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Message-ID: <2023061423-clash-composure-9cd2@gregkh>
Date: Wed, 14 Jun 2023 11:38:23 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
torvalds@...ux-foundation.org, stable@...r.kernel.org
Cc: lwn@....net, jslaby@...e.cz,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: Linux 5.15.117
diff --git a/Makefile b/Makefile
index 2a149be8d7a3..0fef90a53384 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 5
PATCHLEVEL = 15
-SUBLEVEL = 116
+SUBLEVEL = 117
EXTRAVERSION =
NAME = Trick or Treat
diff --git a/arch/arm/boot/dts/at91-sama7g5ek.dts b/arch/arm/boot/dts/at91-sama7g5ek.dts
index 2038e387be28..0ba856066ffb 100644
--- a/arch/arm/boot/dts/at91-sama7g5ek.dts
+++ b/arch/arm/boot/dts/at91-sama7g5ek.dts
@@ -659,7 +659,7 @@ &sdmmc2 {
};
&shdwc {
- atmel,shdwc-debouncer = <976>;
+ debounce-delay-us = <976>;
status = "okay";
input@0 {
diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
index 960a802b8b6e..c33892711138 100644
--- a/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-ss-dma.dtsi
@@ -26,6 +26,8 @@ lpuart0: serial@...60000 {
clocks = <&uart0_lpcg IMX_LPCG_CLK_4>,
<&uart0_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
+ assigned-clocks = <&clk IMX_SC_R_UART_0 IMX_SC_PM_CLK_PER>;
+ assigned-clock-rates = <80000000>;
power-domains = <&pd IMX_SC_R_UART_0>;
status = "disabled";
};
@@ -36,6 +38,8 @@ lpuart1: serial@...70000 {
clocks = <&uart1_lpcg IMX_LPCG_CLK_4>,
<&uart1_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
+ assigned-clocks = <&clk IMX_SC_R_UART_1 IMX_SC_PM_CLK_PER>;
+ assigned-clock-rates = <80000000>;
power-domains = <&pd IMX_SC_R_UART_1>;
status = "disabled";
};
@@ -46,6 +50,8 @@ lpuart2: serial@...80000 {
clocks = <&uart2_lpcg IMX_LPCG_CLK_4>,
<&uart2_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
+ assigned-clocks = <&clk IMX_SC_R_UART_2 IMX_SC_PM_CLK_PER>;
+ assigned-clock-rates = <80000000>;
power-domains = <&pd IMX_SC_R_UART_2>;
status = "disabled";
};
@@ -56,6 +62,8 @@ lpuart3: serial@...90000 {
clocks = <&uart3_lpcg IMX_LPCG_CLK_4>,
<&uart3_lpcg IMX_LPCG_CLK_0>;
clock-names = "ipg", "baud";
+ assigned-clocks = <&clk IMX_SC_R_UART_3 IMX_SC_PM_CLK_PER>;
+ assigned-clock-rates = <80000000>;
power-domains = <&pd IMX_SC_R_UART_3>;
status = "disabled";
};
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
index e69fd41b46d0..4fc22448e411 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-beacon-baseboard.dtsi
@@ -81,7 +81,7 @@ sound {
&ecspi2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_espi2>;
- cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+ cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
status = "okay";
eeprom@0 {
@@ -203,7 +203,7 @@ pinctrl_espi2: espi2grp {
MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x82
MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x82
MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82
- MX8MN_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x41
+ MX8MN_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x41
>;
};
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
index ce9d3f0b98fc..607cd6b4e972 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
+++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts
@@ -82,8 +82,8 @@ &usdhc2 {
pinctrl-0 = <&pinctrl_usdhc2>;
bus-width = <4>;
vmmc-supply = <®_usdhc2_vmmc>;
- cd-gpios = <&lsio_gpio4 22 GPIO_ACTIVE_LOW>;
- wp-gpios = <&lsio_gpio4 21 GPIO_ACTIVE_HIGH>;
+ cd-gpios = <&lsio_gpio5 22 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&lsio_gpio5 21 GPIO_ACTIVE_HIGH>;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi b/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi
index d8ed1d7b4ec7..4b306a59d9be 100644
--- a/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180-lite.dtsi
@@ -16,3 +16,11 @@ &cpu6_opp11 {
&cpu6_opp12 {
opp-peak-kBps = <8532000 23347200>;
};
+
+&cpu6_opp13 {
+ opp-peak-kBps = <8532000 23347200>;
+};
+
+&cpu6_opp14 {
+ opp-peak-kBps = <8532000 23347200>;
+};
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index bf602e38962f..8dd7f01ee031 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -23,6 +23,7 @@ config RISCV
select ARCH_HAS_GIGANTIC_PAGE
select ARCH_HAS_KCOV
select ARCH_HAS_MMIOWB
+ select ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE
select ARCH_HAS_PTE_SPECIAL
select ARCH_HAS_SET_DIRECT_MAP if MMU
select ARCH_HAS_SET_MEMORY if MMU
diff --git a/block/blk-iocost.c b/block/blk-iocost.c
index 1717841196d2..43cf04966c74 100644
--- a/block/blk-iocost.c
+++ b/block/blk-iocost.c
@@ -258,6 +258,11 @@ enum {
VRATE_MIN = VTIME_PER_USEC * VRATE_MIN_PPM / MILLION,
VRATE_CLAMP_ADJ_PCT = 4,
+ /* switch iff the conditions are met for longer than this */
+ AUTOP_CYCLE_NSEC = 10LLU * NSEC_PER_SEC,
+};
+
+enum {
/* if IOs end up waiting for requests, issue less */
RQ_WAIT_BUSY_PCT = 5,
@@ -296,9 +301,6 @@ enum {
/* don't let cmds which take a very long time pin lagging for too long */
MAX_LAGGING_PERIODS = 10,
- /* switch iff the conditions are met for longer than this */
- AUTOP_CYCLE_NSEC = 10LLU * NSEC_PER_SEC,
-
/*
* Count IO size in 4k pages. The 12bit shift helps keeping
* size-proportional components of cost calculation in closer
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 60ae707a88cc..dcc2d92cf6b6 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -24,6 +24,7 @@
#include <linux/libata.h>
#include <linux/phy/phy.h>
#include <linux/regulator/consumer.h>
+#include <linux/bits.h>
/* Enclosure Management Control */
#define EM_CTRL_MSG_TYPE 0x000f0000
@@ -54,12 +55,12 @@ enum {
AHCI_PORT_PRIV_FBS_DMA_SZ = AHCI_CMD_SLOT_SZ +
AHCI_CMD_TBL_AR_SZ +
(AHCI_RX_FIS_SZ * 16),
- AHCI_IRQ_ON_SG = (1 << 31),
- AHCI_CMD_ATAPI = (1 << 5),
- AHCI_CMD_WRITE = (1 << 6),
- AHCI_CMD_PREFETCH = (1 << 7),
- AHCI_CMD_RESET = (1 << 8),
- AHCI_CMD_CLR_BUSY = (1 << 10),
+ AHCI_IRQ_ON_SG = BIT(31),
+ AHCI_CMD_ATAPI = BIT(5),
+ AHCI_CMD_WRITE = BIT(6),
+ AHCI_CMD_PREFETCH = BIT(7),
+ AHCI_CMD_RESET = BIT(8),
+ AHCI_CMD_CLR_BUSY = BIT(10),
RX_FIS_PIO_SETUP = 0x20, /* offset of PIO Setup FIS data */
RX_FIS_D2H_REG = 0x40, /* offset of D2H Register FIS data */
@@ -77,37 +78,37 @@ enum {
HOST_CAP2 = 0x24, /* host capabilities, extended */
/* HOST_CTL bits */
- HOST_RESET = (1 << 0), /* reset controller; self-clear */
- HOST_IRQ_EN = (1 << 1), /* global IRQ enable */
- HOST_MRSM = (1 << 2), /* MSI Revert to Single Message */
- HOST_AHCI_EN = (1 << 31), /* AHCI enabled */
+ HOST_RESET = BIT(0), /* reset controller; self-clear */
+ HOST_IRQ_EN = BIT(1), /* global IRQ enable */
+ HOST_MRSM = BIT(2), /* MSI Revert to Single Message */
+ HOST_AHCI_EN = BIT(31), /* AHCI enabled */
/* HOST_CAP bits */
- HOST_CAP_SXS = (1 << 5), /* Supports External SATA */
- HOST_CAP_EMS = (1 << 6), /* Enclosure Management support */
- HOST_CAP_CCC = (1 << 7), /* Command Completion Coalescing */
- HOST_CAP_PART = (1 << 13), /* Partial state capable */
- HOST_CAP_SSC = (1 << 14), /* Slumber state capable */
- HOST_CAP_PIO_MULTI = (1 << 15), /* PIO multiple DRQ support */
- HOST_CAP_FBS = (1 << 16), /* FIS-based switching support */
- HOST_CAP_PMP = (1 << 17), /* Port Multiplier support */
- HOST_CAP_ONLY = (1 << 18), /* Supports AHCI mode only */
- HOST_CAP_CLO = (1 << 24), /* Command List Override support */
- HOST_CAP_LED = (1 << 25), /* Supports activity LED */
- HOST_CAP_ALPM = (1 << 26), /* Aggressive Link PM support */
- HOST_CAP_SSS = (1 << 27), /* Staggered Spin-up */
- HOST_CAP_MPS = (1 << 28), /* Mechanical presence switch */
- HOST_CAP_SNTF = (1 << 29), /* SNotification register */
- HOST_CAP_NCQ = (1 << 30), /* Native Command Queueing */
- HOST_CAP_64 = (1 << 31), /* PCI DAC (64-bit DMA) support */
+ HOST_CAP_SXS = BIT(5), /* Supports External SATA */
+ HOST_CAP_EMS = BIT(6), /* Enclosure Management support */
+ HOST_CAP_CCC = BIT(7), /* Command Completion Coalescing */
+ HOST_CAP_PART = BIT(13), /* Partial state capable */
+ HOST_CAP_SSC = BIT(14), /* Slumber state capable */
+ HOST_CAP_PIO_MULTI = BIT(15), /* PIO multiple DRQ support */
+ HOST_CAP_FBS = BIT(16), /* FIS-based switching support */
+ HOST_CAP_PMP = BIT(17), /* Port Multiplier support */
+ HOST_CAP_ONLY = BIT(18), /* Supports AHCI mode only */
+ HOST_CAP_CLO = BIT(24), /* Command List Override support */
+ HOST_CAP_LED = BIT(25), /* Supports activity LED */
+ HOST_CAP_ALPM = BIT(26), /* Aggressive Link PM support */
+ HOST_CAP_SSS = BIT(27), /* Staggered Spin-up */
+ HOST_CAP_MPS = BIT(28), /* Mechanical presence switch */
+ HOST_CAP_SNTF = BIT(29), /* SNotification register */
+ HOST_CAP_NCQ = BIT(30), /* Native Command Queueing */
+ HOST_CAP_64 = BIT(31), /* PCI DAC (64-bit DMA) support */
/* HOST_CAP2 bits */
- HOST_CAP2_BOH = (1 << 0), /* BIOS/OS handoff supported */
- HOST_CAP2_NVMHCI = (1 << 1), /* NVMHCI supported */
- HOST_CAP2_APST = (1 << 2), /* Automatic partial to slumber */
- HOST_CAP2_SDS = (1 << 3), /* Support device sleep */
- HOST_CAP2_SADM = (1 << 4), /* Support aggressive DevSlp */
- HOST_CAP2_DESO = (1 << 5), /* DevSlp from slumber only */
+ HOST_CAP2_BOH = BIT(0), /* BIOS/OS handoff supported */
+ HOST_CAP2_NVMHCI = BIT(1), /* NVMHCI supported */
+ HOST_CAP2_APST = BIT(2), /* Automatic partial to slumber */
+ HOST_CAP2_SDS = BIT(3), /* Support device sleep */
+ HOST_CAP2_SADM = BIT(4), /* Support aggressive DevSlp */
+ HOST_CAP2_DESO = BIT(5), /* DevSlp from slumber only */
/* registers for each SATA port */
PORT_LST_ADDR = 0x00, /* command list DMA addr */
@@ -129,24 +130,24 @@ enum {
PORT_DEVSLP = 0x44, /* device sleep */
/* PORT_IRQ_{STAT,MASK} bits */
- PORT_IRQ_COLD_PRES = (1 << 31), /* cold presence detect */
- PORT_IRQ_TF_ERR = (1 << 30), /* task file error */
- PORT_IRQ_HBUS_ERR = (1 << 29), /* host bus fatal error */
- PORT_IRQ_HBUS_DATA_ERR = (1 << 28), /* host bus data error */
- PORT_IRQ_IF_ERR = (1 << 27), /* interface fatal error */
- PORT_IRQ_IF_NONFATAL = (1 << 26), /* interface non-fatal error */
- PORT_IRQ_OVERFLOW = (1 << 24), /* xfer exhausted available S/G */
- PORT_IRQ_BAD_PMP = (1 << 23), /* incorrect port multiplier */
-
- PORT_IRQ_PHYRDY = (1 << 22), /* PhyRdy changed */
- PORT_IRQ_DEV_ILCK = (1 << 7), /* device interlock */
- PORT_IRQ_CONNECT = (1 << 6), /* port connect change status */
- PORT_IRQ_SG_DONE = (1 << 5), /* descriptor processed */
- PORT_IRQ_UNK_FIS = (1 << 4), /* unknown FIS rx'd */
- PORT_IRQ_SDB_FIS = (1 << 3), /* Set Device Bits FIS rx'd */
- PORT_IRQ_DMAS_FIS = (1 << 2), /* DMA Setup FIS rx'd */
- PORT_IRQ_PIOS_FIS = (1 << 1), /* PIO Setup FIS rx'd */
- PORT_IRQ_D2H_REG_FIS = (1 << 0), /* D2H Register FIS rx'd */
+ PORT_IRQ_COLD_PRES = BIT(31), /* cold presence detect */
+ PORT_IRQ_TF_ERR = BIT(30), /* task file error */
+ PORT_IRQ_HBUS_ERR = BIT(29), /* host bus fatal error */
+ PORT_IRQ_HBUS_DATA_ERR = BIT(28), /* host bus data error */
+ PORT_IRQ_IF_ERR = BIT(27), /* interface fatal error */
+ PORT_IRQ_IF_NONFATAL = BIT(26), /* interface non-fatal error */
+ PORT_IRQ_OVERFLOW = BIT(24), /* xfer exhausted available S/G */
+ PORT_IRQ_BAD_PMP = BIT(23), /* incorrect port multiplier */
+
+ PORT_IRQ_PHYRDY = BIT(22), /* PhyRdy changed */
+ PORT_IRQ_DEV_ILCK = BIT(7), /* device interlock */
+ PORT_IRQ_CONNECT = BIT(6), /* port connect change status */
+ PORT_IRQ_SG_DONE = BIT(5), /* descriptor processed */
+ PORT_IRQ_UNK_FIS = BIT(4), /* unknown FIS rx'd */
+ PORT_IRQ_SDB_FIS = BIT(3), /* Set Device Bits FIS rx'd */
+ PORT_IRQ_DMAS_FIS = BIT(2), /* DMA Setup FIS rx'd */
+ PORT_IRQ_PIOS_FIS = BIT(1), /* PIO Setup FIS rx'd */
+ PORT_IRQ_D2H_REG_FIS = BIT(0), /* D2H Register FIS rx'd */
PORT_IRQ_FREEZE = PORT_IRQ_HBUS_ERR |
PORT_IRQ_IF_ERR |
@@ -162,34 +163,34 @@ enum {
PORT_IRQ_PIOS_FIS | PORT_IRQ_D2H_REG_FIS,
/* PORT_CMD bits */
- PORT_CMD_ASP = (1 << 27), /* Aggressive Slumber/Partial */
- PORT_CMD_ALPE = (1 << 26), /* Aggressive Link PM enable */
- PORT_CMD_ATAPI = (1 << 24), /* Device is ATAPI */
- PORT_CMD_FBSCP = (1 << 22), /* FBS Capable Port */
- PORT_CMD_ESP = (1 << 21), /* External Sata Port */
- PORT_CMD_HPCP = (1 << 18), /* HotPlug Capable Port */
- PORT_CMD_PMP = (1 << 17), /* PMP attached */
- PORT_CMD_LIST_ON = (1 << 15), /* cmd list DMA engine running */
- PORT_CMD_FIS_ON = (1 << 14), /* FIS DMA engine running */
- PORT_CMD_FIS_RX = (1 << 4), /* Enable FIS receive DMA engine */
- PORT_CMD_CLO = (1 << 3), /* Command list override */
- PORT_CMD_POWER_ON = (1 << 2), /* Power up device */
- PORT_CMD_SPIN_UP = (1 << 1), /* Spin up device */
- PORT_CMD_START = (1 << 0), /* Enable port DMA engine */
-
- PORT_CMD_ICC_MASK = (0xf << 28), /* i/f ICC state mask */
- PORT_CMD_ICC_ACTIVE = (0x1 << 28), /* Put i/f in active state */
- PORT_CMD_ICC_PARTIAL = (0x2 << 28), /* Put i/f in partial state */
- PORT_CMD_ICC_SLUMBER = (0x6 << 28), /* Put i/f in slumber state */
+ PORT_CMD_ASP = BIT(27), /* Aggressive Slumber/Partial */
+ PORT_CMD_ALPE = BIT(26), /* Aggressive Link PM enable */
+ PORT_CMD_ATAPI = BIT(24), /* Device is ATAPI */
+ PORT_CMD_FBSCP = BIT(22), /* FBS Capable Port */
+ PORT_CMD_ESP = BIT(21), /* External Sata Port */
+ PORT_CMD_HPCP = BIT(18), /* HotPlug Capable Port */
+ PORT_CMD_PMP = BIT(17), /* PMP attached */
+ PORT_CMD_LIST_ON = BIT(15), /* cmd list DMA engine running */
+ PORT_CMD_FIS_ON = BIT(14), /* FIS DMA engine running */
+ PORT_CMD_FIS_RX = BIT(4), /* Enable FIS receive DMA engine */
+ PORT_CMD_CLO = BIT(3), /* Command list override */
+ PORT_CMD_POWER_ON = BIT(2), /* Power up device */
+ PORT_CMD_SPIN_UP = BIT(1), /* Spin up device */
+ PORT_CMD_START = BIT(0), /* Enable port DMA engine */
+
+ PORT_CMD_ICC_MASK = (0xfu << 28), /* i/f ICC state mask */
+ PORT_CMD_ICC_ACTIVE = (0x1u << 28), /* Put i/f in active state */
+ PORT_CMD_ICC_PARTIAL = (0x2u << 28), /* Put i/f in partial state */
+ PORT_CMD_ICC_SLUMBER = (0x6u << 28), /* Put i/f in slumber state */
/* PORT_FBS bits */
PORT_FBS_DWE_OFFSET = 16, /* FBS device with error offset */
PORT_FBS_ADO_OFFSET = 12, /* FBS active dev optimization offset */
PORT_FBS_DEV_OFFSET = 8, /* FBS device to issue offset */
PORT_FBS_DEV_MASK = (0xf << PORT_FBS_DEV_OFFSET), /* FBS.DEV */
- PORT_FBS_SDE = (1 << 2), /* FBS single device error */
- PORT_FBS_DEC = (1 << 1), /* FBS device error clear */
- PORT_FBS_EN = (1 << 0), /* Enable FBS */
+ PORT_FBS_SDE = BIT(2), /* FBS single device error */
+ PORT_FBS_DEC = BIT(1), /* FBS device error clear */
+ PORT_FBS_EN = BIT(0), /* Enable FBS */
/* PORT_DEVSLP bits */
PORT_DEVSLP_DM_OFFSET = 25, /* DITO multiplier offset */
@@ -197,52 +198,52 @@ enum {
PORT_DEVSLP_DITO_OFFSET = 15, /* DITO offset */
PORT_DEVSLP_MDAT_OFFSET = 10, /* Minimum assertion time */
PORT_DEVSLP_DETO_OFFSET = 2, /* DevSlp exit timeout */
- PORT_DEVSLP_DSP = (1 << 1), /* DevSlp present */
- PORT_DEVSLP_ADSE = (1 << 0), /* Aggressive DevSlp enable */
+ PORT_DEVSLP_DSP = BIT(1), /* DevSlp present */
+ PORT_DEVSLP_ADSE = BIT(0), /* Aggressive DevSlp enable */
/* hpriv->flags bits */
#define AHCI_HFLAGS(flags) .private_data = (void *)(flags)
- AHCI_HFLAG_NO_NCQ = (1 << 0),
- AHCI_HFLAG_IGN_IRQ_IF_ERR = (1 << 1), /* ignore IRQ_IF_ERR */
- AHCI_HFLAG_IGN_SERR_INTERNAL = (1 << 2), /* ignore SERR_INTERNAL */
- AHCI_HFLAG_32BIT_ONLY = (1 << 3), /* force 32bit */
- AHCI_HFLAG_MV_PATA = (1 << 4), /* PATA port */
- AHCI_HFLAG_NO_MSI = (1 << 5), /* no PCI MSI */
- AHCI_HFLAG_NO_PMP = (1 << 6), /* no PMP */
- AHCI_HFLAG_SECT255 = (1 << 8), /* max 255 sectors */
- AHCI_HFLAG_YES_NCQ = (1 << 9), /* force NCQ cap on */
- AHCI_HFLAG_NO_SUSPEND = (1 << 10), /* don't suspend */
- AHCI_HFLAG_SRST_TOUT_IS_OFFLINE = (1 << 11), /* treat SRST timeout as
- link offline */
- AHCI_HFLAG_NO_SNTF = (1 << 12), /* no sntf */
- AHCI_HFLAG_NO_FPDMA_AA = (1 << 13), /* no FPDMA AA */
- AHCI_HFLAG_YES_FBS = (1 << 14), /* force FBS cap on */
- AHCI_HFLAG_DELAY_ENGINE = (1 << 15), /* do not start engine on
- port start (wait until
- error-handling stage) */
- AHCI_HFLAG_NO_DEVSLP = (1 << 17), /* no device sleep */
- AHCI_HFLAG_NO_FBS = (1 << 18), /* no FBS */
+ AHCI_HFLAG_NO_NCQ = BIT(0),
+ AHCI_HFLAG_IGN_IRQ_IF_ERR = BIT(1), /* ignore IRQ_IF_ERR */
+ AHCI_HFLAG_IGN_SERR_INTERNAL = BIT(2), /* ignore SERR_INTERNAL */
+ AHCI_HFLAG_32BIT_ONLY = BIT(3), /* force 32bit */
+ AHCI_HFLAG_MV_PATA = BIT(4), /* PATA port */
+ AHCI_HFLAG_NO_MSI = BIT(5), /* no PCI MSI */
+ AHCI_HFLAG_NO_PMP = BIT(6), /* no PMP */
+ AHCI_HFLAG_SECT255 = BIT(8), /* max 255 sectors */
+ AHCI_HFLAG_YES_NCQ = BIT(9), /* force NCQ cap on */
+ AHCI_HFLAG_NO_SUSPEND = BIT(10), /* don't suspend */
+ AHCI_HFLAG_SRST_TOUT_IS_OFFLINE = BIT(11), /* treat SRST timeout as
+ link offline */
+ AHCI_HFLAG_NO_SNTF = BIT(12), /* no sntf */
+ AHCI_HFLAG_NO_FPDMA_AA = BIT(13), /* no FPDMA AA */
+ AHCI_HFLAG_YES_FBS = BIT(14), /* force FBS cap on */
+ AHCI_HFLAG_DELAY_ENGINE = BIT(15), /* do not start engine on
+ port start (wait until
+ error-handling stage) */
+ AHCI_HFLAG_NO_DEVSLP = BIT(17), /* no device sleep */
+ AHCI_HFLAG_NO_FBS = BIT(18), /* no FBS */
#ifdef CONFIG_PCI_MSI
- AHCI_HFLAG_MULTI_MSI = (1 << 20), /* per-port MSI(-X) */
+ AHCI_HFLAG_MULTI_MSI = BIT(20), /* per-port MSI(-X) */
#else
/* compile out MSI infrastructure */
AHCI_HFLAG_MULTI_MSI = 0,
#endif
- AHCI_HFLAG_WAKE_BEFORE_STOP = (1 << 22), /* wake before DMA stop */
- AHCI_HFLAG_YES_ALPM = (1 << 23), /* force ALPM cap on */
- AHCI_HFLAG_NO_WRITE_TO_RO = (1 << 24), /* don't write to read
- only registers */
- AHCI_HFLAG_IS_MOBILE = (1 << 25), /* mobile chipset, use
- SATA_MOBILE_LPM_POLICY
- as default lpm_policy */
- AHCI_HFLAG_SUSPEND_PHYS = (1 << 26), /* handle PHYs during
- suspend/resume */
- AHCI_HFLAG_IGN_NOTSUPP_POWER_ON = (1 << 27), /* ignore -EOPNOTSUPP
- from phy_power_on() */
- AHCI_HFLAG_NO_SXS = (1 << 28), /* SXS not supported */
+ AHCI_HFLAG_WAKE_BEFORE_STOP = BIT(22), /* wake before DMA stop */
+ AHCI_HFLAG_YES_ALPM = BIT(23), /* force ALPM cap on */
+ AHCI_HFLAG_NO_WRITE_TO_RO = BIT(24), /* don't write to read
+ only registers */
+ AHCI_HFLAG_IS_MOBILE = BIT(25), /* mobile chipset, use
+ SATA_MOBILE_LPM_POLICY
+ as default lpm_policy */
+ AHCI_HFLAG_SUSPEND_PHYS = BIT(26), /* handle PHYs during
+ suspend/resume */
+ AHCI_HFLAG_IGN_NOTSUPP_POWER_ON = BIT(27), /* ignore -EOPNOTSUPP
+ from phy_power_on() */
+ AHCI_HFLAG_NO_SXS = BIT(28), /* SXS not supported */
/* ap->flags bits */
@@ -258,22 +259,22 @@ enum {
EM_MAX_RETRY = 5,
/* em_ctl bits */
- EM_CTL_RST = (1 << 9), /* Reset */
- EM_CTL_TM = (1 << 8), /* Transmit Message */
- EM_CTL_MR = (1 << 0), /* Message Received */
- EM_CTL_ALHD = (1 << 26), /* Activity LED */
- EM_CTL_XMT = (1 << 25), /* Transmit Only */
- EM_CTL_SMB = (1 << 24), /* Single Message Buffer */
- EM_CTL_SGPIO = (1 << 19), /* SGPIO messages supported */
- EM_CTL_SES = (1 << 18), /* SES-2 messages supported */
- EM_CTL_SAFTE = (1 << 17), /* SAF-TE messages supported */
- EM_CTL_LED = (1 << 16), /* LED messages supported */
+ EM_CTL_RST = BIT(9), /* Reset */
+ EM_CTL_TM = BIT(8), /* Transmit Message */
+ EM_CTL_MR = BIT(0), /* Message Received */
+ EM_CTL_ALHD = BIT(26), /* Activity LED */
+ EM_CTL_XMT = BIT(25), /* Transmit Only */
+ EM_CTL_SMB = BIT(24), /* Single Message Buffer */
+ EM_CTL_SGPIO = BIT(19), /* SGPIO messages supported */
+ EM_CTL_SES = BIT(18), /* SES-2 messages supported */
+ EM_CTL_SAFTE = BIT(17), /* SAF-TE messages supported */
+ EM_CTL_LED = BIT(16), /* LED messages supported */
/* em message type */
- EM_MSG_TYPE_LED = (1 << 0), /* LED */
- EM_MSG_TYPE_SAFTE = (1 << 1), /* SAF-TE */
- EM_MSG_TYPE_SES2 = (1 << 2), /* SES-2 */
- EM_MSG_TYPE_SGPIO = (1 << 3), /* SGPIO */
+ EM_MSG_TYPE_LED = BIT(0), /* LED */
+ EM_MSG_TYPE_SAFTE = BIT(1), /* SAF-TE */
+ EM_MSG_TYPE_SES2 = BIT(2), /* SES-2 */
+ EM_MSG_TYPE_SGPIO = BIT(3), /* SGPIO */
};
struct ahci_cmd_hdr {
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 28ed157b1203..fb12311b87ff 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -271,15 +271,6 @@ config BLK_DEV_NBD
If unsure, say N.
-config BLK_DEV_SX8
- tristate "Promise SATA SX8 support"
- depends on PCI
- help
- Saying Y or M here will enable support for the
- Promise SATA SX8 controllers.
-
- Use devices /dev/sx8/$N and /dev/sx8/$Np$M.
-
config BLK_DEV_RAM
tristate "RAM block device support"
help
diff --git a/drivers/block/Makefile b/drivers/block/Makefile
index bc68817ef496..91220b251b46 100644
--- a/drivers/block/Makefile
+++ b/drivers/block/Makefile
@@ -27,8 +27,6 @@ obj-$(CONFIG_BLK_DEV_NBD) += nbd.o
obj-$(CONFIG_BLK_DEV_CRYPTOLOOP) += cryptoloop.o
obj-$(CONFIG_VIRTIO_BLK) += virtio_blk.o
-obj-$(CONFIG_BLK_DEV_SX8) += sx8.o
-
obj-$(CONFIG_XEN_BLKDEV_FRONTEND) += xen-blkfront.o
obj-$(CONFIG_XEN_BLKDEV_BACKEND) += xen-blkback/
obj-$(CONFIG_BLK_DEV_DRBD) += drbd/
diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index f9d298c5a2ab..a4188825bd19 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -1335,14 +1335,30 @@ static bool rbd_obj_is_tail(struct rbd_obj_request *obj_req)
/*
* Must be called after rbd_obj_calc_img_extents().
*/
-static bool rbd_obj_copyup_enabled(struct rbd_obj_request *obj_req)
+static void rbd_obj_set_copyup_enabled(struct rbd_obj_request *obj_req)
{
- if (!obj_req->num_img_extents ||
- (rbd_obj_is_entire(obj_req) &&
- !obj_req->img_request->snapc->num_snaps))
- return false;
+ rbd_assert(obj_req->img_request->snapc);
- return true;
+ if (obj_req->img_request->op_type == OBJ_OP_DISCARD) {
+ dout("%s %p objno %llu discard\n", __func__, obj_req,
+ obj_req->ex.oe_objno);
+ return;
+ }
+
+ if (!obj_req->num_img_extents) {
+ dout("%s %p objno %llu not overlapping\n", __func__, obj_req,
+ obj_req->ex.oe_objno);
+ return;
+ }
+
+ if (rbd_obj_is_entire(obj_req) &&
+ !obj_req->img_request->snapc->num_snaps) {
+ dout("%s %p objno %llu entire\n", __func__, obj_req,
+ obj_req->ex.oe_objno);
+ return;
+ }
+
+ obj_req->flags |= RBD_OBJ_FLAG_COPYUP_ENABLED;
}
static u64 rbd_obj_img_extents_bytes(struct rbd_obj_request *obj_req)
@@ -1443,6 +1459,7 @@ __rbd_obj_add_osd_request(struct rbd_obj_request *obj_req,
static struct ceph_osd_request *
rbd_obj_add_osd_request(struct rbd_obj_request *obj_req, int num_ops)
{
+ rbd_assert(obj_req->img_request->snapc);
return __rbd_obj_add_osd_request(obj_req, obj_req->img_request->snapc,
num_ops);
}
@@ -1579,15 +1596,18 @@ static void rbd_img_request_init(struct rbd_img_request *img_request,
mutex_init(&img_request->state_mutex);
}
+/*
+ * Only snap_id is captured here, for reads. For writes, snapshot
+ * context is captured in rbd_img_object_requests() after exclusive
+ * lock is ensured to be held.
+ */
static void rbd_img_capture_header(struct rbd_img_request *img_req)
{
struct rbd_device *rbd_dev = img_req->rbd_dev;
lockdep_assert_held(&rbd_dev->header_rwsem);
- if (rbd_img_is_write(img_req))
- img_req->snapc = ceph_get_snap_context(rbd_dev->header.snapc);
- else
+ if (!rbd_img_is_write(img_req))
img_req->snap_id = rbd_dev->spec->snap_id;
if (rbd_dev_parent_get(rbd_dev))
@@ -2234,9 +2254,6 @@ static int rbd_obj_init_write(struct rbd_obj_request *obj_req)
if (ret)
return ret;
- if (rbd_obj_copyup_enabled(obj_req))
- obj_req->flags |= RBD_OBJ_FLAG_COPYUP_ENABLED;
-
obj_req->write_state = RBD_OBJ_WRITE_START;
return 0;
}
@@ -2342,8 +2359,6 @@ static int rbd_obj_init_zeroout(struct rbd_obj_request *obj_req)
if (ret)
return ret;
- if (rbd_obj_copyup_enabled(obj_req))
- obj_req->flags |= RBD_OBJ_FLAG_COPYUP_ENABLED;
if (!obj_req->num_img_extents) {
obj_req->flags |= RBD_OBJ_FLAG_NOOP_FOR_NONEXISTENT;
if (rbd_obj_is_entire(obj_req))
@@ -3288,6 +3303,7 @@ static bool rbd_obj_advance_write(struct rbd_obj_request *obj_req, int *result)
case RBD_OBJ_WRITE_START:
rbd_assert(!*result);
+ rbd_obj_set_copyup_enabled(obj_req);
if (rbd_obj_write_is_noop(obj_req))
return true;
@@ -3474,9 +3490,19 @@ static int rbd_img_exclusive_lock(struct rbd_img_request *img_req)
static void rbd_img_object_requests(struct rbd_img_request *img_req)
{
+ struct rbd_device *rbd_dev = img_req->rbd_dev;
struct rbd_obj_request *obj_req;
rbd_assert(!img_req->pending.result && !img_req->pending.num_pending);
+ rbd_assert(!need_exclusive_lock(img_req) ||
+ __rbd_is_lock_owner(rbd_dev));
+
+ if (rbd_img_is_write(img_req)) {
+ rbd_assert(!img_req->snapc);
+ down_read(&rbd_dev->header_rwsem);
+ img_req->snapc = ceph_get_snap_context(rbd_dev->header.snapc);
+ up_read(&rbd_dev->header_rwsem);
+ }
for_each_obj_request(img_req, obj_req) {
int result = 0;
@@ -3494,7 +3520,6 @@ static void rbd_img_object_requests(struct rbd_img_request *img_req)
static bool rbd_img_advance(struct rbd_img_request *img_req, int *result)
{
- struct rbd_device *rbd_dev = img_req->rbd_dev;
int ret;
again:
@@ -3515,9 +3540,6 @@ static bool rbd_img_advance(struct rbd_img_request *img_req, int *result)
if (*result)
return true;
- rbd_assert(!need_exclusive_lock(img_req) ||
- __rbd_is_lock_owner(rbd_dev));
-
rbd_img_object_requests(img_req);
if (!img_req->pending.num_pending) {
*result = img_req->pending.result;
@@ -3979,6 +4001,10 @@ static int rbd_post_acquire_action(struct rbd_device *rbd_dev)
{
int ret;
+ ret = rbd_dev_refresh(rbd_dev);
+ if (ret)
+ return ret;
+
if (rbd_dev->header.features & RBD_FEATURE_OBJECT_MAP) {
ret = rbd_object_map_open(rbd_dev);
if (ret)
diff --git a/drivers/block/sx8.c b/drivers/block/sx8.c
deleted file mode 100644
index 420cd952ddc4..000000000000
--- a/drivers/block/sx8.c
+++ /dev/null
@@ -1,1575 +0,0 @@
-/*
- * sx8.c: Driver for Promise SATA SX8 looks-like-I2O hardware
- *
- * Copyright 2004-2005 Red Hat, Inc.
- *
- * Author/maintainer: Jeff Garzik <jgarzik@...ox.com>
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/pci.h>
-#include <linux/slab.h>
-#include <linux/spinlock.h>
-#include <linux/blk-mq.h>
-#include <linux/sched.h>
-#include <linux/interrupt.h>
-#include <linux/compiler.h>
-#include <linux/workqueue.h>
-#include <linux/bitops.h>
-#include <linux/delay.h>
-#include <linux/ktime.h>
-#include <linux/hdreg.h>
-#include <linux/dma-mapping.h>
-#include <linux/completion.h>
-#include <linux/scatterlist.h>
-#include <asm/io.h>
-#include <linux/uaccess.h>
-
-#if 0
-#define CARM_DEBUG
-#define CARM_VERBOSE_DEBUG
-#else
-#undef CARM_DEBUG
-#undef CARM_VERBOSE_DEBUG
-#endif
-#undef CARM_NDEBUG
-
-#define DRV_NAME "sx8"
-#define DRV_VERSION "1.0"
-#define PFX DRV_NAME ": "
-
-MODULE_AUTHOR("Jeff Garzik");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("Promise SATA SX8 block driver");
-MODULE_VERSION(DRV_VERSION);
-
-/*
- * SX8 hardware has a single message queue for all ATA ports.
- * When this driver was written, the hardware (firmware?) would
- * corrupt data eventually, if more than one request was outstanding.
- * As one can imagine, having 8 ports bottlenecking on a single
- * command hurts performance.
- *
- * Based on user reports, later versions of the hardware (firmware?)
- * seem to be able to survive with more than one command queued.
- *
- * Therefore, we default to the safe option -- 1 command -- but
- * allow the user to increase this.
- *
- * SX8 should be able to support up to ~60 queued commands (CARM_MAX_REQ),
- * but problems seem to occur when you exceed ~30, even on newer hardware.
- */
-static int max_queue = 1;
-module_param(max_queue, int, 0444);
-MODULE_PARM_DESC(max_queue, "Maximum number of queued commands. (min==1, max==30, safe==1)");
-
-
-#define NEXT_RESP(idx) ((idx + 1) % RMSG_Q_LEN)
-
-/* 0xf is just arbitrary, non-zero noise; this is sorta like poisoning */
-#define TAG_ENCODE(tag) (((tag) << 16) | 0xf)
-#define TAG_DECODE(tag) (((tag) >> 16) & 0x1f)
-#define TAG_VALID(tag) ((((tag) & 0xf) == 0xf) && (TAG_DECODE(tag) < 32))
-
-/* note: prints function name for you */
-#ifdef CARM_DEBUG
-#define DPRINTK(fmt, args...) printk(KERN_ERR "%s: " fmt, __func__, ## args)
-#ifdef CARM_VERBOSE_DEBUG
-#define VPRINTK(fmt, args...) printk(KERN_ERR "%s: " fmt, __func__, ## args)
-#else
-#define VPRINTK(fmt, args...)
-#endif /* CARM_VERBOSE_DEBUG */
-#else
-#define DPRINTK(fmt, args...)
-#define VPRINTK(fmt, args...)
-#endif /* CARM_DEBUG */
-
-#ifdef CARM_NDEBUG
-#define assert(expr)
-#else
-#define assert(expr) \
- if(unlikely(!(expr))) { \
- printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n", \
- #expr, __FILE__, __func__, __LINE__); \
- }
-#endif
-
-/* defines only for the constants which don't work well as enums */
-struct carm_host;
-
-enum {
- /* adapter-wide limits */
- CARM_MAX_PORTS = 8,
- CARM_SHM_SIZE = (4096 << 7),
- CARM_MINORS_PER_MAJOR = 256 / CARM_MAX_PORTS,
- CARM_MAX_WAIT_Q = CARM_MAX_PORTS + 1,
-
- /* command message queue limits */
- CARM_MAX_REQ = 64, /* max command msgs per host */
- CARM_MSG_LOW_WATER = (CARM_MAX_REQ / 4), /* refill mark */
-
- /* S/G limits, host-wide and per-request */
- CARM_MAX_REQ_SG = 32, /* max s/g entries per request */
- CARM_MAX_HOST_SG = 600, /* max s/g entries per host */
- CARM_SG_LOW_WATER = (CARM_MAX_HOST_SG / 4), /* re-fill mark */
-
- /* hardware registers */
- CARM_IHQP = 0x1c,
- CARM_INT_STAT = 0x10, /* interrupt status */
- CARM_INT_MASK = 0x14, /* interrupt mask */
- CARM_HMUC = 0x18, /* host message unit control */
- RBUF_ADDR_LO = 0x20, /* response msg DMA buf low 32 bits */
- RBUF_ADDR_HI = 0x24, /* response msg DMA buf high 32 bits */
- RBUF_BYTE_SZ = 0x28,
- CARM_RESP_IDX = 0x2c,
- CARM_CMS0 = 0x30, /* command message size reg 0 */
- CARM_LMUC = 0x48,
- CARM_HMPHA = 0x6c,
- CARM_INITC = 0xb5,
-
- /* bits in CARM_INT_{STAT,MASK} */
- INT_RESERVED = 0xfffffff0,
- INT_WATCHDOG = (1 << 3), /* watchdog timer */
- INT_Q_OVERFLOW = (1 << 2), /* cmd msg q overflow */
- INT_Q_AVAILABLE = (1 << 1), /* cmd msg q has free space */
- INT_RESPONSE = (1 << 0), /* response msg available */
- INT_ACK_MASK = INT_WATCHDOG | INT_Q_OVERFLOW,
- INT_DEF_MASK = INT_RESERVED | INT_Q_OVERFLOW |
- INT_RESPONSE,
-
- /* command messages, and related register bits */
- CARM_HAVE_RESP = 0x01,
- CARM_MSG_READ = 1,
- CARM_MSG_WRITE = 2,
- CARM_MSG_VERIFY = 3,
- CARM_MSG_GET_CAPACITY = 4,
- CARM_MSG_FLUSH = 5,
- CARM_MSG_IOCTL = 6,
- CARM_MSG_ARRAY = 8,
- CARM_MSG_MISC = 9,
- CARM_CME = (1 << 2),
- CARM_RME = (1 << 1),
- CARM_WZBC = (1 << 0),
- CARM_RMI = (1 << 0),
- CARM_Q_FULL = (1 << 3),
- CARM_MSG_SIZE = 288,
- CARM_Q_LEN = 48,
-
- /* CARM_MSG_IOCTL messages */
- CARM_IOC_SCAN_CHAN = 5, /* scan channels for devices */
- CARM_IOC_GET_TCQ = 13, /* get tcq/ncq depth */
- CARM_IOC_SET_TCQ = 14, /* set tcq/ncq depth */
-
- IOC_SCAN_CHAN_NODEV = 0x1f,
- IOC_SCAN_CHAN_OFFSET = 0x40,
-
- /* CARM_MSG_ARRAY messages */
- CARM_ARRAY_INFO = 0,
-
- ARRAY_NO_EXIST = (1 << 31),
-
- /* response messages */
- RMSG_SZ = 8, /* sizeof(struct carm_response) */
- RMSG_Q_LEN = 48, /* resp. msg list length */
- RMSG_OK = 1, /* bit indicating msg was successful */
- /* length of entire resp. msg buffer */
- RBUF_LEN = RMSG_SZ * RMSG_Q_LEN,
-
- PDC_SHM_SIZE = (4096 << 7), /* length of entire h/w buffer */
-
- /* CARM_MSG_MISC messages */
- MISC_GET_FW_VER = 2,
- MISC_ALLOC_MEM = 3,
- MISC_SET_TIME = 5,
-
- /* MISC_GET_FW_VER feature bits */
- FW_VER_4PORT = (1 << 2), /* 1=4 ports, 0=8 ports */
- FW_VER_NON_RAID = (1 << 1), /* 1=non-RAID firmware, 0=RAID */
- FW_VER_ZCR = (1 << 0), /* zero channel RAID (whatever that is) */
-
- /* carm_host flags */
- FL_NON_RAID = FW_VER_NON_RAID,
- FL_4PORT = FW_VER_4PORT,
- FL_FW_VER_MASK = (FW_VER_NON_RAID | FW_VER_4PORT),
- FL_DYN_MAJOR = (1 << 17),
-};
-
-enum {
- CARM_SG_BOUNDARY = 0xffffUL, /* s/g segment boundary */
-};
-
-enum scatter_gather_types {
- SGT_32BIT = 0,
- SGT_64BIT = 1,
-};
-
-enum host_states {
- HST_INVALID, /* invalid state; never used */
- HST_ALLOC_BUF, /* setting up master SHM area */
- HST_ERROR, /* we never leave here */
- HST_PORT_SCAN, /* start dev scan */
- HST_DEV_SCAN_START, /* start per-device probe */
- HST_DEV_SCAN, /* continue per-device probe */
- HST_DEV_ACTIVATE, /* activate devices we found */
- HST_PROBE_FINISHED, /* probe is complete */
- HST_PROBE_START, /* initiate probe */
- HST_SYNC_TIME, /* tell firmware what time it is */
- HST_GET_FW_VER, /* get firmware version, adapter port cnt */
-};
-
-#ifdef CARM_DEBUG
-static const char *state_name[] = {
- "HST_INVALID",
- "HST_ALLOC_BUF",
- "HST_ERROR",
- "HST_PORT_SCAN",
- "HST_DEV_SCAN_START",
- "HST_DEV_SCAN",
- "HST_DEV_ACTIVATE",
- "HST_PROBE_FINISHED",
- "HST_PROBE_START",
- "HST_SYNC_TIME",
- "HST_GET_FW_VER",
-};
-#endif
-
-struct carm_port {
- unsigned int port_no;
- struct gendisk *disk;
- struct carm_host *host;
-
- /* attached device characteristics */
- u64 capacity;
- char name[41];
- u16 dev_geom_head;
- u16 dev_geom_sect;
- u16 dev_geom_cyl;
-};
-
-struct carm_request {
- int n_elem;
- unsigned int msg_type;
- unsigned int msg_subtype;
- unsigned int msg_bucket;
- struct scatterlist sg[CARM_MAX_REQ_SG];
-};
-
-struct carm_host {
- unsigned long flags;
- void __iomem *mmio;
- void *shm;
- dma_addr_t shm_dma;
-
- int major;
- int id;
- char name[32];
-
- spinlock_t lock;
- struct pci_dev *pdev;
- unsigned int state;
- u32 fw_ver;
-
- struct blk_mq_tag_set tag_set;
- struct request_queue *oob_q;
- unsigned int n_oob;
-
- unsigned int hw_sg_used;
-
- unsigned int resp_idx;
-
- unsigned int wait_q_prod;
- unsigned int wait_q_cons;
- struct request_queue *wait_q[CARM_MAX_WAIT_Q];
-
- void *msg_base;
- dma_addr_t msg_dma;
-
- int cur_scan_dev;
- unsigned long dev_active;
- unsigned long dev_present;
- struct carm_port port[CARM_MAX_PORTS];
-
- struct work_struct fsm_task;
-
- struct completion probe_comp;
-};
-
-struct carm_response {
- __le32 ret_handle;
- __le32 status;
-} __attribute__((packed));
-
-struct carm_msg_sg {
- __le32 start;
- __le32 len;
-} __attribute__((packed));
-
-struct carm_msg_rw {
- u8 type;
- u8 id;
- u8 sg_count;
- u8 sg_type;
- __le32 handle;
- __le32 lba;
- __le16 lba_count;
- __le16 lba_high;
- struct carm_msg_sg sg[32];
-} __attribute__((packed));
-
-struct carm_msg_allocbuf {
- u8 type;
- u8 subtype;
- u8 n_sg;
- u8 sg_type;
- __le32 handle;
- __le32 addr;
- __le32 len;
- __le32 evt_pool;
- __le32 n_evt;
- __le32 rbuf_pool;
- __le32 n_rbuf;
- __le32 msg_pool;
- __le32 n_msg;
- struct carm_msg_sg sg[8];
-} __attribute__((packed));
-
-struct carm_msg_ioctl {
- u8 type;
- u8 subtype;
- u8 array_id;
- u8 reserved1;
- __le32 handle;
- __le32 data_addr;
- u32 reserved2;
-} __attribute__((packed));
-
-struct carm_msg_sync_time {
- u8 type;
- u8 subtype;
- u16 reserved1;
- __le32 handle;
- u32 reserved2;
- __le32 timestamp;
-} __attribute__((packed));
-
-struct carm_msg_get_fw_ver {
- u8 type;
- u8 subtype;
- u16 reserved1;
- __le32 handle;
- __le32 data_addr;
- u32 reserved2;
-} __attribute__((packed));
-
-struct carm_fw_ver {
- __le32 version;
- u8 features;
- u8 reserved1;
- u16 reserved2;
-} __attribute__((packed));
-
-struct carm_array_info {
- __le32 size;
-
- __le16 size_hi;
- __le16 stripe_size;
-
- __le32 mode;
-
- __le16 stripe_blk_sz;
- __le16 reserved1;
-
- __le16 cyl;
- __le16 head;
-
- __le16 sect;
- u8 array_id;
- u8 reserved2;
-
- char name[40];
-
- __le32 array_status;
-
- /* device list continues beyond this point? */
-} __attribute__((packed));
-
-static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
-static void carm_remove_one (struct pci_dev *pdev);
-static int carm_bdev_getgeo(struct block_device *bdev, struct hd_geometry *geo);
-
-static const struct pci_device_id carm_pci_tbl[] = {
- { PCI_VENDOR_ID_PROMISE, 0x8000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
- { PCI_VENDOR_ID_PROMISE, 0x8002, PCI_ANY_ID, PCI_ANY_ID, 0, 0, },
- { } /* terminate list */
-};
-MODULE_DEVICE_TABLE(pci, carm_pci_tbl);
-
-static struct pci_driver carm_driver = {
- .name = DRV_NAME,
- .id_table = carm_pci_tbl,
- .probe = carm_init_one,
- .remove = carm_remove_one,
-};
-
-static const struct block_device_operations carm_bd_ops = {
- .owner = THIS_MODULE,
- .getgeo = carm_bdev_getgeo,
-};
-
-static unsigned int carm_host_id;
-static unsigned long carm_major_alloc;
-
-
-
-static int carm_bdev_getgeo(struct block_device *bdev, struct hd_geometry *geo)
-{
- struct carm_port *port = bdev->bd_disk->private_data;
-
- geo->heads = (u8) port->dev_geom_head;
- geo->sectors = (u8) port->dev_geom_sect;
- geo->cylinders = port->dev_geom_cyl;
- return 0;
-}
-
-static const u32 msg_sizes[] = { 32, 64, 128, CARM_MSG_SIZE };
-
-static inline int carm_lookup_bucket(u32 msg_size)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(msg_sizes); i++)
- if (msg_size <= msg_sizes[i])
- return i;
-
- return -ENOENT;
-}
-
-static void carm_init_buckets(void __iomem *mmio)
-{
- unsigned int i;
-
- for (i = 0; i < ARRAY_SIZE(msg_sizes); i++)
- writel(msg_sizes[i], mmio + CARM_CMS0 + (4 * i));
-}
-
-static inline void *carm_ref_msg(struct carm_host *host,
- unsigned int msg_idx)
-{
- return host->msg_base + (msg_idx * CARM_MSG_SIZE);
-}
-
-static inline dma_addr_t carm_ref_msg_dma(struct carm_host *host,
- unsigned int msg_idx)
-{
- return host->msg_dma + (msg_idx * CARM_MSG_SIZE);
-}
-
-static int carm_send_msg(struct carm_host *host,
- struct carm_request *crq, unsigned tag)
-{
- void __iomem *mmio = host->mmio;
- u32 msg = (u32) carm_ref_msg_dma(host, tag);
- u32 cm_bucket = crq->msg_bucket;
- u32 tmp;
- int rc = 0;
-
- VPRINTK("ENTER\n");
-
- tmp = readl(mmio + CARM_HMUC);
- if (tmp & CARM_Q_FULL) {
-#if 0
- tmp = readl(mmio + CARM_INT_MASK);
- tmp |= INT_Q_AVAILABLE;
- writel(tmp, mmio + CARM_INT_MASK);
- readl(mmio + CARM_INT_MASK); /* flush */
-#endif
- DPRINTK("host msg queue full\n");
- rc = -EBUSY;
- } else {
- writel(msg | (cm_bucket << 1), mmio + CARM_IHQP);
- readl(mmio + CARM_IHQP); /* flush */
- }
-
- return rc;
-}
-
-static int carm_array_info (struct carm_host *host, unsigned int array_idx)
-{
- struct carm_msg_ioctl *ioc;
- u32 msg_data;
- dma_addr_t msg_dma;
- struct carm_request *crq;
- struct request *rq;
- int rc;
-
- rq = blk_mq_alloc_request(host->oob_q, REQ_OP_DRV_OUT, 0);
- if (IS_ERR(rq)) {
- rc = -ENOMEM;
- goto err_out;
- }
- crq = blk_mq_rq_to_pdu(rq);
-
- ioc = carm_ref_msg(host, rq->tag);
- msg_dma = carm_ref_msg_dma(host, rq->tag);
- msg_data = (u32) (msg_dma + sizeof(struct carm_array_info));
-
- crq->msg_type = CARM_MSG_ARRAY;
- crq->msg_subtype = CARM_ARRAY_INFO;
- rc = carm_lookup_bucket(sizeof(struct carm_msg_ioctl) +
- sizeof(struct carm_array_info));
- BUG_ON(rc < 0);
- crq->msg_bucket = (u32) rc;
-
- memset(ioc, 0, sizeof(*ioc));
- ioc->type = CARM_MSG_ARRAY;
- ioc->subtype = CARM_ARRAY_INFO;
- ioc->array_id = (u8) array_idx;
- ioc->handle = cpu_to_le32(TAG_ENCODE(rq->tag));
- ioc->data_addr = cpu_to_le32(msg_data);
-
- spin_lock_irq(&host->lock);
- assert(host->state == HST_DEV_SCAN_START ||
- host->state == HST_DEV_SCAN);
- spin_unlock_irq(&host->lock);
-
- DPRINTK("blk_execute_rq_nowait, tag == %u\n", rq->tag);
- blk_execute_rq_nowait(NULL, rq, true, NULL);
-
- return 0;
-
-err_out:
- spin_lock_irq(&host->lock);
- host->state = HST_ERROR;
- spin_unlock_irq(&host->lock);
- return rc;
-}
-
-typedef unsigned int (*carm_sspc_t)(struct carm_host *, unsigned int, void *);
-
-static int carm_send_special (struct carm_host *host, carm_sspc_t func)
-{
- struct request *rq;
- struct carm_request *crq;
- struct carm_msg_ioctl *ioc;
- void *mem;
- unsigned int msg_size;
- int rc;
-
- rq = blk_mq_alloc_request(host->oob_q, REQ_OP_DRV_OUT, 0);
- if (IS_ERR(rq))
- return -ENOMEM;
- crq = blk_mq_rq_to_pdu(rq);
-
- mem = carm_ref_msg(host, rq->tag);
-
- msg_size = func(host, rq->tag, mem);
-
- ioc = mem;
- crq->msg_type = ioc->type;
- crq->msg_subtype = ioc->subtype;
- rc = carm_lookup_bucket(msg_size);
- BUG_ON(rc < 0);
- crq->msg_bucket = (u32) rc;
-
- DPRINTK("blk_execute_rq_nowait, tag == %u\n", rq->tag);
- blk_execute_rq_nowait(NULL, rq, true, NULL);
-
- return 0;
-}
-
-static unsigned int carm_fill_sync_time(struct carm_host *host,
- unsigned int idx, void *mem)
-{
- struct carm_msg_sync_time *st = mem;
-
- time64_t tv = ktime_get_real_seconds();
-
- memset(st, 0, sizeof(*st));
- st->type = CARM_MSG_MISC;
- st->subtype = MISC_SET_TIME;
- st->handle = cpu_to_le32(TAG_ENCODE(idx));
- st->timestamp = cpu_to_le32(tv);
-
- return sizeof(struct carm_msg_sync_time);
-}
-
-static unsigned int carm_fill_alloc_buf(struct carm_host *host,
- unsigned int idx, void *mem)
-{
- struct carm_msg_allocbuf *ab = mem;
-
- memset(ab, 0, sizeof(*ab));
- ab->type = CARM_MSG_MISC;
- ab->subtype = MISC_ALLOC_MEM;
- ab->handle = cpu_to_le32(TAG_ENCODE(idx));
- ab->n_sg = 1;
- ab->sg_type = SGT_32BIT;
- ab->addr = cpu_to_le32(host->shm_dma + (PDC_SHM_SIZE >> 1));
- ab->len = cpu_to_le32(PDC_SHM_SIZE >> 1);
- ab->evt_pool = cpu_to_le32(host->shm_dma + (16 * 1024));
- ab->n_evt = cpu_to_le32(1024);
- ab->rbuf_pool = cpu_to_le32(host->shm_dma);
- ab->n_rbuf = cpu_to_le32(RMSG_Q_LEN);
- ab->msg_pool = cpu_to_le32(host->shm_dma + RBUF_LEN);
- ab->n_msg = cpu_to_le32(CARM_Q_LEN);
- ab->sg[0].start = cpu_to_le32(host->shm_dma + (PDC_SHM_SIZE >> 1));
- ab->sg[0].len = cpu_to_le32(65536);
-
- return sizeof(struct carm_msg_allocbuf);
-}
-
-static unsigned int carm_fill_scan_channels(struct carm_host *host,
- unsigned int idx, void *mem)
-{
- struct carm_msg_ioctl *ioc = mem;
- u32 msg_data = (u32) (carm_ref_msg_dma(host, idx) +
- IOC_SCAN_CHAN_OFFSET);
-
- memset(ioc, 0, sizeof(*ioc));
- ioc->type = CARM_MSG_IOCTL;
- ioc->subtype = CARM_IOC_SCAN_CHAN;
- ioc->handle = cpu_to_le32(TAG_ENCODE(idx));
- ioc->data_addr = cpu_to_le32(msg_data);
-
- /* fill output data area with "no device" default values */
- mem += IOC_SCAN_CHAN_OFFSET;
- memset(mem, IOC_SCAN_CHAN_NODEV, CARM_MAX_PORTS);
-
- return IOC_SCAN_CHAN_OFFSET + CARM_MAX_PORTS;
-}
-
-static unsigned int carm_fill_get_fw_ver(struct carm_host *host,
- unsigned int idx, void *mem)
-{
- struct carm_msg_get_fw_ver *ioc = mem;
- u32 msg_data = (u32) (carm_ref_msg_dma(host, idx) + sizeof(*ioc));
-
- memset(ioc, 0, sizeof(*ioc));
- ioc->type = CARM_MSG_MISC;
- ioc->subtype = MISC_GET_FW_VER;
- ioc->handle = cpu_to_le32(TAG_ENCODE(idx));
- ioc->data_addr = cpu_to_le32(msg_data);
-
- return sizeof(struct carm_msg_get_fw_ver) +
- sizeof(struct carm_fw_ver);
-}
-
-static inline void carm_push_q (struct carm_host *host, struct request_queue *q)
-{
- unsigned int idx = host->wait_q_prod % CARM_MAX_WAIT_Q;
-
- blk_mq_stop_hw_queues(q);
- VPRINTK("STOPPED QUEUE %p\n", q);
-
- host->wait_q[idx] = q;
- host->wait_q_prod++;
- BUG_ON(host->wait_q_prod == host->wait_q_cons); /* overrun */
-}
-
-static inline struct request_queue *carm_pop_q(struct carm_host *host)
-{
- unsigned int idx;
-
- if (host->wait_q_prod == host->wait_q_cons)
- return NULL;
-
- idx = host->wait_q_cons % CARM_MAX_WAIT_Q;
- host->wait_q_cons++;
-
- return host->wait_q[idx];
-}
-
-static inline void carm_round_robin(struct carm_host *host)
-{
- struct request_queue *q = carm_pop_q(host);
- if (q) {
- blk_mq_start_hw_queues(q);
- VPRINTK("STARTED QUEUE %p\n", q);
- }
-}
-
-static inline enum dma_data_direction carm_rq_dir(struct request *rq)
-{
- return op_is_write(req_op(rq)) ? DMA_TO_DEVICE : DMA_FROM_DEVICE;
-}
-
-static blk_status_t carm_queue_rq(struct blk_mq_hw_ctx *hctx,
- const struct blk_mq_queue_data *bd)
-{
- struct request_queue *q = hctx->queue;
- struct request *rq = bd->rq;
- struct carm_port *port = q->queuedata;
- struct carm_host *host = port->host;
- struct carm_request *crq = blk_mq_rq_to_pdu(rq);
- struct carm_msg_rw *msg;
- struct scatterlist *sg;
- int i, n_elem = 0, rc;
- unsigned int msg_size;
- u32 tmp;
-
- crq->n_elem = 0;
- sg_init_table(crq->sg, CARM_MAX_REQ_SG);
-
- blk_mq_start_request(rq);
-
- spin_lock_irq(&host->lock);
- if (req_op(rq) == REQ_OP_DRV_OUT)
- goto send_msg;
-
- /* get scatterlist from block layer */
- sg = &crq->sg[0];
- n_elem = blk_rq_map_sg(q, rq, sg);
- if (n_elem <= 0)
- goto out_ioerr;
-
- /* map scatterlist to PCI bus addresses */
- n_elem = dma_map_sg(&host->pdev->dev, sg, n_elem, carm_rq_dir(rq));
- if (n_elem <= 0)
- goto out_ioerr;
-
- /* obey global hardware limit on S/G entries */
- if (host->hw_sg_used >= CARM_MAX_HOST_SG - n_elem)
- goto out_resource;
-
- crq->n_elem = n_elem;
- host->hw_sg_used += n_elem;
-
- /*
- * build read/write message
- */
-
- VPRINTK("build msg\n");
- msg = (struct carm_msg_rw *) carm_ref_msg(host, rq->tag);
-
- if (rq_data_dir(rq) == WRITE) {
- msg->type = CARM_MSG_WRITE;
- crq->msg_type = CARM_MSG_WRITE;
- } else {
- msg->type = CARM_MSG_READ;
- crq->msg_type = CARM_MSG_READ;
- }
-
- msg->id = port->port_no;
- msg->sg_count = n_elem;
- msg->sg_type = SGT_32BIT;
- msg->handle = cpu_to_le32(TAG_ENCODE(rq->tag));
- msg->lba = cpu_to_le32(blk_rq_pos(rq) & 0xffffffff);
- tmp = (blk_rq_pos(rq) >> 16) >> 16;
- msg->lba_high = cpu_to_le16( (u16) tmp );
- msg->lba_count = cpu_to_le16(blk_rq_sectors(rq));
-
- msg_size = sizeof(struct carm_msg_rw) - sizeof(msg->sg);
- for (i = 0; i < n_elem; i++) {
- struct carm_msg_sg *carm_sg = &msg->sg[i];
- carm_sg->start = cpu_to_le32(sg_dma_address(&crq->sg[i]));
- carm_sg->len = cpu_to_le32(sg_dma_len(&crq->sg[i]));
- msg_size += sizeof(struct carm_msg_sg);
- }
-
- rc = carm_lookup_bucket(msg_size);
- BUG_ON(rc < 0);
- crq->msg_bucket = (u32) rc;
-send_msg:
- /*
- * queue read/write message to hardware
- */
- VPRINTK("send msg, tag == %u\n", rq->tag);
- rc = carm_send_msg(host, crq, rq->tag);
- if (rc) {
- host->hw_sg_used -= n_elem;
- goto out_resource;
- }
-
- spin_unlock_irq(&host->lock);
- return BLK_STS_OK;
-out_resource:
- dma_unmap_sg(&host->pdev->dev, &crq->sg[0], n_elem, carm_rq_dir(rq));
- carm_push_q(host, q);
- spin_unlock_irq(&host->lock);
- return BLK_STS_DEV_RESOURCE;
-out_ioerr:
- carm_round_robin(host);
- spin_unlock_irq(&host->lock);
- return BLK_STS_IOERR;
-}
-
-static void carm_handle_array_info(struct carm_host *host,
- struct carm_request *crq, u8 *mem,
- blk_status_t error)
-{
- struct carm_port *port;
- u8 *msg_data = mem + sizeof(struct carm_array_info);
- struct carm_array_info *desc = (struct carm_array_info *) msg_data;
- u64 lo, hi;
- int cur_port;
- size_t slen;
-
- DPRINTK("ENTER\n");
-
- if (error)
- goto out;
- if (le32_to_cpu(desc->array_status) & ARRAY_NO_EXIST)
- goto out;
-
- cur_port = host->cur_scan_dev;
-
- /* should never occur */
- if ((cur_port < 0) || (cur_port >= CARM_MAX_PORTS)) {
- printk(KERN_ERR PFX "BUG: cur_scan_dev==%d, array_id==%d\n",
- cur_port, (int) desc->array_id);
- goto out;
- }
-
- port = &host->port[cur_port];
-
- lo = (u64) le32_to_cpu(desc->size);
- hi = (u64) le16_to_cpu(desc->size_hi);
-
- port->capacity = lo | (hi << 32);
- port->dev_geom_head = le16_to_cpu(desc->head);
- port->dev_geom_sect = le16_to_cpu(desc->sect);
- port->dev_geom_cyl = le16_to_cpu(desc->cyl);
-
- host->dev_active |= (1 << cur_port);
-
- strncpy(port->name, desc->name, sizeof(port->name));
- port->name[sizeof(port->name) - 1] = 0;
- slen = strlen(port->name);
- while (slen && (port->name[slen - 1] == ' ')) {
- port->name[slen - 1] = 0;
- slen--;
- }
-
- printk(KERN_INFO DRV_NAME "(%s): port %u device %Lu sectors\n",
- pci_name(host->pdev), port->port_no,
- (unsigned long long) port->capacity);
- printk(KERN_INFO DRV_NAME "(%s): port %u device \"%s\"\n",
- pci_name(host->pdev), port->port_no, port->name);
-
-out:
- assert(host->state == HST_DEV_SCAN);
- schedule_work(&host->fsm_task);
-}
-
-static void carm_handle_scan_chan(struct carm_host *host,
- struct carm_request *crq, u8 *mem,
- blk_status_t error)
-{
- u8 *msg_data = mem + IOC_SCAN_CHAN_OFFSET;
- unsigned int i, dev_count = 0;
- int new_state = HST_DEV_SCAN_START;
-
- DPRINTK("ENTER\n");
-
- if (error) {
- new_state = HST_ERROR;
- goto out;
- }
-
- /* TODO: scan and support non-disk devices */
- for (i = 0; i < 8; i++)
- if (msg_data[i] == 0) { /* direct-access device (disk) */
- host->dev_present |= (1 << i);
- dev_count++;
- }
-
- printk(KERN_INFO DRV_NAME "(%s): found %u interesting devices\n",
- pci_name(host->pdev), dev_count);
-
-out:
- assert(host->state == HST_PORT_SCAN);
- host->state = new_state;
- schedule_work(&host->fsm_task);
-}
-
-static void carm_handle_generic(struct carm_host *host,
- struct carm_request *crq, blk_status_t error,
- int cur_state, int next_state)
-{
- DPRINTK("ENTER\n");
-
- assert(host->state == cur_state);
- if (error)
- host->state = HST_ERROR;
- else
- host->state = next_state;
- schedule_work(&host->fsm_task);
-}
-
-static inline void carm_handle_resp(struct carm_host *host,
- __le32 ret_handle_le, u32 status)
-{
- u32 handle = le32_to_cpu(ret_handle_le);
- unsigned int msg_idx;
- struct request *rq;
- struct carm_request *crq;
- blk_status_t error = (status == RMSG_OK) ? 0 : BLK_STS_IOERR;
- u8 *mem;
-
- VPRINTK("ENTER, handle == 0x%x\n", handle);
-
- if (unlikely(!TAG_VALID(handle))) {
- printk(KERN_ERR DRV_NAME "(%s): BUG: invalid tag 0x%x\n",
- pci_name(host->pdev), handle);
- return;
- }
-
- msg_idx = TAG_DECODE(handle);
- VPRINTK("tag == %u\n", msg_idx);
-
- rq = blk_mq_tag_to_rq(host->tag_set.tags[0], msg_idx);
- crq = blk_mq_rq_to_pdu(rq);
-
- /* fast path */
- if (likely(crq->msg_type == CARM_MSG_READ ||
- crq->msg_type == CARM_MSG_WRITE)) {
- dma_unmap_sg(&host->pdev->dev, &crq->sg[0], crq->n_elem,
- carm_rq_dir(rq));
- goto done;
- }
-
- mem = carm_ref_msg(host, msg_idx);
-
- switch (crq->msg_type) {
- case CARM_MSG_IOCTL: {
- switch (crq->msg_subtype) {
- case CARM_IOC_SCAN_CHAN:
- carm_handle_scan_chan(host, crq, mem, error);
- goto done;
- default:
- /* unknown / invalid response */
- goto err_out;
- }
- break;
- }
-
- case CARM_MSG_MISC: {
- switch (crq->msg_subtype) {
- case MISC_ALLOC_MEM:
- carm_handle_generic(host, crq, error,
- HST_ALLOC_BUF, HST_SYNC_TIME);
- goto done;
- case MISC_SET_TIME:
- carm_handle_generic(host, crq, error,
- HST_SYNC_TIME, HST_GET_FW_VER);
- goto done;
- case MISC_GET_FW_VER: {
- struct carm_fw_ver *ver = (struct carm_fw_ver *)
- (mem + sizeof(struct carm_msg_get_fw_ver));
- if (!error) {
- host->fw_ver = le32_to_cpu(ver->version);
- host->flags |= (ver->features & FL_FW_VER_MASK);
- }
- carm_handle_generic(host, crq, error,
- HST_GET_FW_VER, HST_PORT_SCAN);
- goto done;
- }
- default:
- /* unknown / invalid response */
- goto err_out;
- }
- break;
- }
-
- case CARM_MSG_ARRAY: {
- switch (crq->msg_subtype) {
- case CARM_ARRAY_INFO:
- carm_handle_array_info(host, crq, mem, error);
- break;
- default:
- /* unknown / invalid response */
- goto err_out;
- }
- break;
- }
-
- default:
- /* unknown / invalid response */
- goto err_out;
- }
-
- return;
-
-err_out:
- printk(KERN_WARNING DRV_NAME "(%s): BUG: unhandled message type %d/%d\n",
- pci_name(host->pdev), crq->msg_type, crq->msg_subtype);
- error = BLK_STS_IOERR;
-done:
- host->hw_sg_used -= crq->n_elem;
- blk_mq_end_request(blk_mq_rq_from_pdu(crq), error);
-
- if (host->hw_sg_used <= CARM_SG_LOW_WATER)
- carm_round_robin(host);
-}
-
-static inline void carm_handle_responses(struct carm_host *host)
-{
- void __iomem *mmio = host->mmio;
- struct carm_response *resp = (struct carm_response *) host->shm;
- unsigned int work = 0;
- unsigned int idx = host->resp_idx % RMSG_Q_LEN;
-
- while (1) {
- u32 status = le32_to_cpu(resp[idx].status);
-
- if (status == 0xffffffff) {
- VPRINTK("ending response on index %u\n", idx);
- writel(idx << 3, mmio + CARM_RESP_IDX);
- break;
- }
-
- /* response to a message we sent */
- else if ((status & (1 << 31)) == 0) {
- VPRINTK("handling msg response on index %u\n", idx);
- carm_handle_resp(host, resp[idx].ret_handle, status);
- resp[idx].status = cpu_to_le32(0xffffffff);
- }
-
- /* asynchronous events the hardware throws our way */
- else if ((status & 0xff000000) == (1 << 31)) {
- u8 *evt_type_ptr = (u8 *) &resp[idx];
- u8 evt_type = *evt_type_ptr;
- printk(KERN_WARNING DRV_NAME "(%s): unhandled event type %d\n",
- pci_name(host->pdev), (int) evt_type);
- resp[idx].status = cpu_to_le32(0xffffffff);
- }
-
- idx = NEXT_RESP(idx);
- work++;
- }
-
- VPRINTK("EXIT, work==%u\n", work);
- host->resp_idx += work;
-}
-
-static irqreturn_t carm_interrupt(int irq, void *__host)
-{
- struct carm_host *host = __host;
- void __iomem *mmio;
- u32 mask;
- int handled = 0;
- unsigned long flags;
-
- if (!host) {
- VPRINTK("no host\n");
- return IRQ_NONE;
- }
-
- spin_lock_irqsave(&host->lock, flags);
-
- mmio = host->mmio;
-
- /* reading should also clear interrupts */
- mask = readl(mmio + CARM_INT_STAT);
-
- if (mask == 0 || mask == 0xffffffff) {
- VPRINTK("no work, mask == 0x%x\n", mask);
- goto out;
- }
-
- if (mask & INT_ACK_MASK)
- writel(mask, mmio + CARM_INT_STAT);
-
- if (unlikely(host->state == HST_INVALID)) {
- VPRINTK("not initialized yet, mask = 0x%x\n", mask);
- goto out;
- }
-
- if (mask & CARM_HAVE_RESP) {
- handled = 1;
- carm_handle_responses(host);
- }
-
-out:
- spin_unlock_irqrestore(&host->lock, flags);
- VPRINTK("EXIT\n");
- return IRQ_RETVAL(handled);
-}
-
-static void carm_fsm_task (struct work_struct *work)
-{
- struct carm_host *host =
- container_of(work, struct carm_host, fsm_task);
- unsigned long flags;
- unsigned int state;
- int rc, i, next_dev;
- int reschedule = 0;
- int new_state = HST_INVALID;
-
- spin_lock_irqsave(&host->lock, flags);
- state = host->state;
- spin_unlock_irqrestore(&host->lock, flags);
-
- DPRINTK("ENTER, state == %s\n", state_name[state]);
-
- switch (state) {
- case HST_PROBE_START:
- new_state = HST_ALLOC_BUF;
- reschedule = 1;
- break;
-
- case HST_ALLOC_BUF:
- rc = carm_send_special(host, carm_fill_alloc_buf);
- if (rc) {
- new_state = HST_ERROR;
- reschedule = 1;
- }
- break;
-
- case HST_SYNC_TIME:
- rc = carm_send_special(host, carm_fill_sync_time);
- if (rc) {
- new_state = HST_ERROR;
- reschedule = 1;
- }
- break;
-
- case HST_GET_FW_VER:
- rc = carm_send_special(host, carm_fill_get_fw_ver);
- if (rc) {
- new_state = HST_ERROR;
- reschedule = 1;
- }
- break;
-
- case HST_PORT_SCAN:
- rc = carm_send_special(host, carm_fill_scan_channels);
- if (rc) {
- new_state = HST_ERROR;
- reschedule = 1;
- }
- break;
-
- case HST_DEV_SCAN_START:
- host->cur_scan_dev = -1;
- new_state = HST_DEV_SCAN;
- reschedule = 1;
- break;
-
- case HST_DEV_SCAN:
- next_dev = -1;
- for (i = host->cur_scan_dev + 1; i < CARM_MAX_PORTS; i++)
- if (host->dev_present & (1 << i)) {
- next_dev = i;
- break;
- }
-
- if (next_dev >= 0) {
- host->cur_scan_dev = next_dev;
- rc = carm_array_info(host, next_dev);
- if (rc) {
- new_state = HST_ERROR;
- reschedule = 1;
- }
- } else {
- new_state = HST_DEV_ACTIVATE;
- reschedule = 1;
- }
- break;
-
- case HST_DEV_ACTIVATE: {
- int activated = 0;
- for (i = 0; i < CARM_MAX_PORTS; i++)
- if (host->dev_active & (1 << i)) {
- struct carm_port *port = &host->port[i];
- struct gendisk *disk = port->disk;
-
- set_capacity(disk, port->capacity);
- add_disk(disk);
- activated++;
- }
-
- printk(KERN_INFO DRV_NAME "(%s): %d ports activated\n",
- pci_name(host->pdev), activated);
-
- new_state = HST_PROBE_FINISHED;
- reschedule = 1;
- break;
- }
-
- case HST_PROBE_FINISHED:
- complete(&host->probe_comp);
- break;
-
- case HST_ERROR:
- /* FIXME: TODO */
- break;
-
- default:
- /* should never occur */
- printk(KERN_ERR PFX "BUG: unknown state %d\n", state);
- assert(0);
- break;
- }
-
- if (new_state != HST_INVALID) {
- spin_lock_irqsave(&host->lock, flags);
- host->state = new_state;
- spin_unlock_irqrestore(&host->lock, flags);
- }
- if (reschedule)
- schedule_work(&host->fsm_task);
-}
-
-static int carm_init_wait(void __iomem *mmio, u32 bits, unsigned int test_bit)
-{
- unsigned int i;
-
- for (i = 0; i < 50000; i++) {
- u32 tmp = readl(mmio + CARM_LMUC);
- udelay(100);
-
- if (test_bit) {
- if ((tmp & bits) == bits)
- return 0;
- } else {
- if ((tmp & bits) == 0)
- return 0;
- }
-
- cond_resched();
- }
-
- printk(KERN_ERR PFX "carm_init_wait timeout, bits == 0x%x, test_bit == %s\n",
- bits, test_bit ? "yes" : "no");
- return -EBUSY;
-}
-
-static void carm_init_responses(struct carm_host *host)
-{
- void __iomem *mmio = host->mmio;
- unsigned int i;
- struct carm_response *resp = (struct carm_response *) host->shm;
-
- for (i = 0; i < RMSG_Q_LEN; i++)
- resp[i].status = cpu_to_le32(0xffffffff);
-
- writel(0, mmio + CARM_RESP_IDX);
-}
-
-static int carm_init_host(struct carm_host *host)
-{
- void __iomem *mmio = host->mmio;
- u32 tmp;
- u8 tmp8;
- int rc;
-
- DPRINTK("ENTER\n");
-
- writel(0, mmio + CARM_INT_MASK);
-
- tmp8 = readb(mmio + CARM_INITC);
- if (tmp8 & 0x01) {
- tmp8 &= ~0x01;
- writeb(tmp8, mmio + CARM_INITC);
- readb(mmio + CARM_INITC); /* flush */
-
- DPRINTK("snooze...\n");
- msleep(5000);
- }
-
- tmp = readl(mmio + CARM_HMUC);
- if (tmp & CARM_CME) {
- DPRINTK("CME bit present, waiting\n");
- rc = carm_init_wait(mmio, CARM_CME, 1);
- if (rc) {
- DPRINTK("EXIT, carm_init_wait 1 failed\n");
- return rc;
- }
- }
- if (tmp & CARM_RME) {
- DPRINTK("RME bit present, waiting\n");
- rc = carm_init_wait(mmio, CARM_RME, 1);
- if (rc) {
- DPRINTK("EXIT, carm_init_wait 2 failed\n");
- return rc;
- }
- }
-
- tmp &= ~(CARM_RME | CARM_CME);
- writel(tmp, mmio + CARM_HMUC);
- readl(mmio + CARM_HMUC); /* flush */
-
- rc = carm_init_wait(mmio, CARM_RME | CARM_CME, 0);
- if (rc) {
- DPRINTK("EXIT, carm_init_wait 3 failed\n");
- return rc;
- }
-
- carm_init_buckets(mmio);
-
- writel(host->shm_dma & 0xffffffff, mmio + RBUF_ADDR_LO);
- writel((host->shm_dma >> 16) >> 16, mmio + RBUF_ADDR_HI);
- writel(RBUF_LEN, mmio + RBUF_BYTE_SZ);
-
- tmp = readl(mmio + CARM_HMUC);
- tmp |= (CARM_RME | CARM_CME | CARM_WZBC);
- writel(tmp, mmio + CARM_HMUC);
- readl(mmio + CARM_HMUC); /* flush */
-
- rc = carm_init_wait(mmio, CARM_RME | CARM_CME, 1);
- if (rc) {
- DPRINTK("EXIT, carm_init_wait 4 failed\n");
- return rc;
- }
-
- writel(0, mmio + CARM_HMPHA);
- writel(INT_DEF_MASK, mmio + CARM_INT_MASK);
-
- carm_init_responses(host);
-
- /* start initialization, probing state machine */
- spin_lock_irq(&host->lock);
- assert(host->state == HST_INVALID);
- host->state = HST_PROBE_START;
- spin_unlock_irq(&host->lock);
- schedule_work(&host->fsm_task);
-
- DPRINTK("EXIT\n");
- return 0;
-}
-
-static const struct blk_mq_ops carm_mq_ops = {
- .queue_rq = carm_queue_rq,
-};
-
-static int carm_init_disk(struct carm_host *host, unsigned int port_no)
-{
- struct carm_port *port = &host->port[port_no];
- struct gendisk *disk;
-
- port->host = host;
- port->port_no = port_no;
-
- disk = blk_mq_alloc_disk(&host->tag_set, port);
- if (IS_ERR(disk))
- return PTR_ERR(disk);
-
- port->disk = disk;
- sprintf(disk->disk_name, DRV_NAME "/%u",
- (unsigned int)host->id * CARM_MAX_PORTS + port_no);
- disk->major = host->major;
- disk->first_minor = port_no * CARM_MINORS_PER_MAJOR;
- disk->minors = CARM_MINORS_PER_MAJOR;
- disk->fops = &carm_bd_ops;
- disk->private_data = port;
-
- blk_queue_max_segments(disk->queue, CARM_MAX_REQ_SG);
- blk_queue_segment_boundary(disk->queue, CARM_SG_BOUNDARY);
- return 0;
-}
-
-static void carm_free_disk(struct carm_host *host, unsigned int port_no)
-{
- struct carm_port *port = &host->port[port_no];
- struct gendisk *disk = port->disk;
-
- if (!disk)
- return;
-
- if (host->state > HST_DEV_ACTIVATE)
- del_gendisk(disk);
- blk_cleanup_disk(disk);
-}
-
-static int carm_init_shm(struct carm_host *host)
-{
- host->shm = dma_alloc_coherent(&host->pdev->dev, CARM_SHM_SIZE,
- &host->shm_dma, GFP_KERNEL);
- if (!host->shm)
- return -ENOMEM;
-
- host->msg_base = host->shm + RBUF_LEN;
- host->msg_dma = host->shm_dma + RBUF_LEN;
-
- memset(host->shm, 0xff, RBUF_LEN);
- memset(host->msg_base, 0, PDC_SHM_SIZE - RBUF_LEN);
-
- return 0;
-}
-
-static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
-{
- struct carm_host *host;
- int rc;
- struct request_queue *q;
- unsigned int i;
-
- printk_once(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
-
- rc = pci_enable_device(pdev);
- if (rc)
- return rc;
-
- rc = pci_request_regions(pdev, DRV_NAME);
- if (rc)
- goto err_out;
-
- rc = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
- if (rc) {
- printk(KERN_ERR DRV_NAME "(%s): DMA mask failure\n",
- pci_name(pdev));
- goto err_out_regions;
- }
-
- host = kzalloc(sizeof(*host), GFP_KERNEL);
- if (!host) {
- rc = -ENOMEM;
- goto err_out_regions;
- }
-
- host->pdev = pdev;
- spin_lock_init(&host->lock);
- INIT_WORK(&host->fsm_task, carm_fsm_task);
- init_completion(&host->probe_comp);
-
- host->mmio = ioremap(pci_resource_start(pdev, 0),
- pci_resource_len(pdev, 0));
- if (!host->mmio) {
- printk(KERN_ERR DRV_NAME "(%s): MMIO alloc failure\n",
- pci_name(pdev));
- rc = -ENOMEM;
- goto err_out_kfree;
- }
-
- rc = carm_init_shm(host);
- if (rc) {
- printk(KERN_ERR DRV_NAME "(%s): DMA SHM alloc failure\n",
- pci_name(pdev));
- goto err_out_iounmap;
- }
-
- memset(&host->tag_set, 0, sizeof(host->tag_set));
- host->tag_set.ops = &carm_mq_ops;
- host->tag_set.cmd_size = sizeof(struct carm_request);
- host->tag_set.nr_hw_queues = 1;
- host->tag_set.nr_maps = 1;
- host->tag_set.queue_depth = max_queue;
- host->tag_set.numa_node = NUMA_NO_NODE;
- host->tag_set.flags = BLK_MQ_F_SHOULD_MERGE;
-
- rc = blk_mq_alloc_tag_set(&host->tag_set);
- if (rc)
- goto err_out_dma_free;
-
- q = blk_mq_init_queue(&host->tag_set);
- if (IS_ERR(q)) {
- rc = PTR_ERR(q);
- blk_mq_free_tag_set(&host->tag_set);
- goto err_out_dma_free;
- }
-
- host->oob_q = q;
- q->queuedata = host;
-
- /*
- * Figure out which major to use: 160, 161, or dynamic
- */
- if (!test_and_set_bit(0, &carm_major_alloc))
- host->major = 160;
- else if (!test_and_set_bit(1, &carm_major_alloc))
- host->major = 161;
- else
- host->flags |= FL_DYN_MAJOR;
-
- host->id = carm_host_id;
- sprintf(host->name, DRV_NAME "%d", carm_host_id);
-
- rc = register_blkdev(host->major, host->name);
- if (rc < 0)
- goto err_out_free_majors;
- if (host->flags & FL_DYN_MAJOR)
- host->major = rc;
-
- for (i = 0; i < CARM_MAX_PORTS; i++) {
- rc = carm_init_disk(host, i);
- if (rc)
- goto err_out_blkdev_disks;
- }
-
- pci_set_master(pdev);
-
- rc = request_irq(pdev->irq, carm_interrupt, IRQF_SHARED, DRV_NAME, host);
- if (rc) {
- printk(KERN_ERR DRV_NAME "(%s): irq alloc failure\n",
- pci_name(pdev));
- goto err_out_blkdev_disks;
- }
-
- rc = carm_init_host(host);
- if (rc)
- goto err_out_free_irq;
-
- DPRINTK("waiting for probe_comp\n");
- wait_for_completion(&host->probe_comp);
-
- printk(KERN_INFO "%s: pci %s, ports %d, io %llx, irq %u, major %d\n",
- host->name, pci_name(pdev), (int) CARM_MAX_PORTS,
- (unsigned long long)pci_resource_start(pdev, 0),
- pdev->irq, host->major);
-
- carm_host_id++;
- pci_set_drvdata(pdev, host);
- return 0;
-
-err_out_free_irq:
- free_irq(pdev->irq, host);
-err_out_blkdev_disks:
- for (i = 0; i < CARM_MAX_PORTS; i++)
- carm_free_disk(host, i);
- unregister_blkdev(host->major, host->name);
-err_out_free_majors:
- if (host->major == 160)
- clear_bit(0, &carm_major_alloc);
- else if (host->major == 161)
- clear_bit(1, &carm_major_alloc);
- blk_cleanup_queue(host->oob_q);
- blk_mq_free_tag_set(&host->tag_set);
-err_out_dma_free:
- dma_free_coherent(&pdev->dev, CARM_SHM_SIZE, host->shm, host->shm_dma);
-err_out_iounmap:
- iounmap(host->mmio);
-err_out_kfree:
- kfree(host);
-err_out_regions:
- pci_release_regions(pdev);
-err_out:
- pci_disable_device(pdev);
- return rc;
-}
-
-static void carm_remove_one (struct pci_dev *pdev)
-{
- struct carm_host *host = pci_get_drvdata(pdev);
- unsigned int i;
-
- if (!host) {
- printk(KERN_ERR PFX "BUG: no host data for PCI(%s)\n",
- pci_name(pdev));
- return;
- }
-
- free_irq(pdev->irq, host);
- for (i = 0; i < CARM_MAX_PORTS; i++)
- carm_free_disk(host, i);
- unregister_blkdev(host->major, host->name);
- if (host->major == 160)
- clear_bit(0, &carm_major_alloc);
- else if (host->major == 161)
- clear_bit(1, &carm_major_alloc);
- blk_cleanup_queue(host->oob_q);
- blk_mq_free_tag_set(&host->tag_set);
- dma_free_coherent(&pdev->dev, CARM_SHM_SIZE, host->shm, host->shm_dma);
- iounmap(host->mmio);
- kfree(host);
- pci_release_regions(pdev);
- pci_disable_device(pdev);
-}
-
-module_pci_driver(carm_driver);
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index 8041155f3021..56b4b7248483 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -78,7 +78,8 @@ enum qca_flags {
QCA_HW_ERROR_EVENT,
QCA_SSR_TRIGGERED,
QCA_BT_OFF,
- QCA_ROM_FW
+ QCA_ROM_FW,
+ QCA_DEBUGFS_CREATED,
};
enum qca_capabilities {
@@ -635,6 +636,9 @@ static void qca_debugfs_init(struct hci_dev *hdev)
if (!hdev->debugfs)
return;
+ if (test_and_set_bit(QCA_DEBUGFS_CREATED, &qca->flags))
+ return;
+
ibs_dir = debugfs_create_dir("ibs", hdev->debugfs);
/* read only */
diff --git a/drivers/firmware/arm_ffa/driver.c b/drivers/firmware/arm_ffa/driver.c
index f53d11eff65e..e4fb0c1ae486 100644
--- a/drivers/firmware/arm_ffa/driver.c
+++ b/drivers/firmware/arm_ffa/driver.c
@@ -454,6 +454,7 @@ ffa_setup_and_transmit(u32 func_id, void *buffer, u32 max_fragsize,
ep_mem_access->flag = 0;
ep_mem_access->reserved = 0;
}
+ mem_region->handle = 0;
mem_region->reserved_0 = 0;
mem_region->reserved_1 = 0;
mem_region->ep_count = args->nattrs;
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index bb414e7cf024..b9555ba6d32f 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -542,8 +542,15 @@ static u32 vi_get_xclk(struct amdgpu_device *adev)
u32 reference_clock = adev->clock.spll.reference_freq;
u32 tmp;
- if (adev->flags & AMD_IS_APU)
- return reference_clock;
+ if (adev->flags & AMD_IS_APU) {
+ switch (adev->asic_type) {
+ case CHIP_STONEY:
+ /* vbios says 48Mhz, but the actual freq is 100Mhz */
+ return 10000;
+ default:
+ return reference_clock;
+ }
+ }
tmp = RREG32_SMC(ixCG_CLKPIN_CNTL_2);
if (REG_GET_FIELD(tmp, CG_CLKPIN_CNTL_2, MUX_TCLK_TO_XCLK))
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
index dbcabaedb00d..d4fde146bd4c 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
@@ -1928,33 +1928,94 @@ static int sienna_cichlid_get_power_limit(struct smu_context *smu,
return 0;
}
+static void sienna_cichlid_get_override_pcie_settings(struct smu_context *smu,
+ uint32_t *gen_speed_override,
+ uint32_t *lane_width_override)
+{
+ struct amdgpu_device *adev = smu->adev;
+
+ *gen_speed_override = 0xff;
+ *lane_width_override = 0xff;
+
+ switch (adev->pdev->device) {
+ case 0x73A0:
+ case 0x73A1:
+ case 0x73A2:
+ case 0x73A3:
+ case 0x73AB:
+ case 0x73AE:
+ /* Bit 7:0: PCIE lane width, 1 to 7 corresponds is x1 to x32 */
+ *lane_width_override = 6;
+ break;
+ case 0x73E0:
+ case 0x73E1:
+ case 0x73E3:
+ *lane_width_override = 4;
+ break;
+ case 0x7420:
+ case 0x7421:
+ case 0x7422:
+ case 0x7423:
+ case 0x7424:
+ *lane_width_override = 3;
+ break;
+ default:
+ break;
+ }
+}
+
+#define MAX(a, b) ((a) > (b) ? (a) : (b))
+
static int sienna_cichlid_update_pcie_parameters(struct smu_context *smu,
uint32_t pcie_gen_cap,
uint32_t pcie_width_cap)
{
struct smu_11_0_dpm_context *dpm_context = smu->smu_dpm.dpm_context;
-
- uint32_t smu_pcie_arg;
+ struct smu_11_0_pcie_table *pcie_table = &dpm_context->dpm_tables.pcie_table;
+ uint32_t gen_speed_override, lane_width_override;
uint8_t *table_member1, *table_member2;
+ uint32_t min_gen_speed, max_gen_speed;
+ uint32_t min_lane_width, max_lane_width;
+ uint32_t smu_pcie_arg;
int ret, i;
GET_PPTABLE_MEMBER(PcieGenSpeed, &table_member1);
GET_PPTABLE_MEMBER(PcieLaneCount, &table_member2);
- /* lclk dpm table setup */
- for (i = 0; i < MAX_PCIE_CONF; i++) {
- dpm_context->dpm_tables.pcie_table.pcie_gen[i] = table_member1[i];
- dpm_context->dpm_tables.pcie_table.pcie_lane[i] = table_member2[i];
+ sienna_cichlid_get_override_pcie_settings(smu,
+ &gen_speed_override,
+ &lane_width_override);
+
+ /* PCIE gen speed override */
+ if (gen_speed_override != 0xff) {
+ min_gen_speed = MIN(pcie_gen_cap, gen_speed_override);
+ max_gen_speed = MIN(pcie_gen_cap, gen_speed_override);
+ } else {
+ min_gen_speed = MAX(0, table_member1[0]);
+ max_gen_speed = MIN(pcie_gen_cap, table_member1[1]);
+ min_gen_speed = min_gen_speed > max_gen_speed ?
+ max_gen_speed : min_gen_speed;
+ }
+ pcie_table->pcie_gen[0] = min_gen_speed;
+ pcie_table->pcie_gen[1] = max_gen_speed;
+
+ /* PCIE lane width override */
+ if (lane_width_override != 0xff) {
+ min_lane_width = MIN(pcie_width_cap, lane_width_override);
+ max_lane_width = MIN(pcie_width_cap, lane_width_override);
+ } else {
+ min_lane_width = MAX(1, table_member2[0]);
+ max_lane_width = MIN(pcie_width_cap, table_member2[1]);
+ min_lane_width = min_lane_width > max_lane_width ?
+ max_lane_width : min_lane_width;
}
+ pcie_table->pcie_lane[0] = min_lane_width;
+ pcie_table->pcie_lane[1] = max_lane_width;
for (i = 0; i < NUM_LINK_LEVELS; i++) {
- smu_pcie_arg = (i << 16) |
- ((table_member1[i] <= pcie_gen_cap) ?
- (table_member1[i] << 8) :
- (pcie_gen_cap << 8)) |
- ((table_member2[i] <= pcie_width_cap) ?
- table_member2[i] :
- pcie_width_cap);
+ smu_pcie_arg = (i << 16 |
+ pcie_table->pcie_gen[i] << 8 |
+ pcie_table->pcie_lane[i]);
ret = smu_cmn_send_smc_msg_with_param(smu,
SMU_MSG_OverridePcieParameters,
@@ -1962,11 +2023,6 @@ static int sienna_cichlid_update_pcie_parameters(struct smu_context *smu,
NULL);
if (ret)
return ret;
-
- if (table_member1[i] > pcie_gen_cap)
- dpm_context->dpm_tables.pcie_table.pcie_gen[i] = pcie_gen_cap;
- if (table_member2[i] > pcie_width_cap)
- dpm_context->dpm_tables.pcie_table.pcie_lane[i] = pcie_width_cap;
}
return 0;
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
index 6211570fb64f..a3723ba35923 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c
@@ -456,11 +456,11 @@ int smu_v13_0_init_power(struct smu_context *smu)
if (smu_power->power_context || smu_power->power_context_size != 0)
return -EINVAL;
- smu_power->power_context = kzalloc(sizeof(struct smu_13_0_dpm_context),
+ smu_power->power_context = kzalloc(sizeof(struct smu_13_0_power_context),
GFP_KERNEL);
if (!smu_power->power_context)
return -ENOMEM;
- smu_power->power_context_size = sizeof(struct smu_13_0_dpm_context);
+ smu_power->power_context_size = sizeof(struct smu_13_0_power_context);
return 0;
}
diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c b/drivers/gpu/drm/i915/display/intel_dp_aux.c
index fd7527a3087f..d507a20822db 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_aux.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c
@@ -119,6 +119,32 @@ static u32 skl_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
return index ? 0 : 1;
}
+static int intel_dp_aux_sync_len(void)
+{
+ int precharge = 16; /* 10-16 */
+ int preamble = 16;
+
+ return precharge + preamble;
+}
+
+static int intel_dp_aux_fw_sync_len(void)
+{
+ int precharge = 10; /* 10-16 */
+ int preamble = 8;
+
+ return precharge + preamble;
+}
+
+static int g4x_dp_aux_precharge_len(void)
+{
+ int precharge_min = 10;
+ int preamble = 16;
+
+ /* HW wants the length of the extra precharge in 2us units */
+ return (intel_dp_aux_sync_len() -
+ precharge_min - preamble) / 2;
+}
+
static u32 g4x_get_aux_send_ctl(struct intel_dp *intel_dp,
int send_bytes,
u32 aux_clock_divider)
@@ -141,7 +167,7 @@ static u32 g4x_get_aux_send_ctl(struct intel_dp *intel_dp,
timeout |
DP_AUX_CH_CTL_RECEIVE_ERROR |
(send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
- (3 << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) |
+ (g4x_dp_aux_precharge_len() << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) |
(aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT);
}
@@ -167,8 +193,8 @@ static u32 skl_get_aux_send_ctl(struct intel_dp *intel_dp,
DP_AUX_CH_CTL_TIME_OUT_MAX |
DP_AUX_CH_CTL_RECEIVE_ERROR |
(send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) |
- DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(24) |
- DP_AUX_CH_CTL_SYNC_PULSE_SKL(32);
+ DP_AUX_CH_CTL_FW_SYNC_PULSE_SKL(intel_dp_aux_fw_sync_len()) |
+ DP_AUX_CH_CTL_SYNC_PULSE_SKL(intel_dp_aux_sync_len());
if (intel_phy_is_tc(i915, phy) &&
dig_port->tc_mode == TC_PORT_TBT_ALT)
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
index 8eb5050f8cb3..907e02d4085c 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c
@@ -182,97 +182,108 @@ static int live_nop_switch(void *arg)
}
struct parallel_switch {
- struct task_struct *tsk;
+ struct kthread_worker *worker;
+ struct kthread_work work;
struct intel_context *ce[2];
+ int result;
};
-static int __live_parallel_switch1(void *data)
+static void __live_parallel_switch1(struct kthread_work *work)
{
- struct parallel_switch *arg = data;
+ struct parallel_switch *arg =
+ container_of(work, typeof(*arg), work);
IGT_TIMEOUT(end_time);
unsigned long count;
count = 0;
+ arg->result = 0;
do {
struct i915_request *rq = NULL;
- int err, n;
+ int n;
- err = 0;
- for (n = 0; !err && n < ARRAY_SIZE(arg->ce); n++) {
+ for (n = 0; !arg->result && n < ARRAY_SIZE(arg->ce); n++) {
struct i915_request *prev = rq;
rq = i915_request_create(arg->ce[n]);
if (IS_ERR(rq)) {
i915_request_put(prev);
- return PTR_ERR(rq);
+ arg->result = PTR_ERR(rq);
+ break;
}
i915_request_get(rq);
if (prev) {
- err = i915_request_await_dma_fence(rq, &prev->fence);
+ arg->result =
+ i915_request_await_dma_fence(rq,
+ &prev->fence);
i915_request_put(prev);
}
i915_request_add(rq);
}
- if (i915_request_wait(rq, 0, HZ / 5) < 0)
- err = -ETIME;
+
+ if (IS_ERR_OR_NULL(rq))
+ break;
+
+ if (i915_request_wait(rq, 0, HZ) < 0)
+ arg->result = -ETIME;
+
i915_request_put(rq);
- if (err)
- return err;
count++;
- } while (!__igt_timeout(end_time, NULL));
+ } while (!arg->result && !__igt_timeout(end_time, NULL));
- pr_info("%s: %lu switches (sync)\n", arg->ce[0]->engine->name, count);
- return 0;
+ pr_info("%s: %lu switches (sync) <%d>\n",
+ arg->ce[0]->engine->name, count, arg->result);
}
-static int __live_parallel_switchN(void *data)
+static void __live_parallel_switchN(struct kthread_work *work)
{
- struct parallel_switch *arg = data;
+ struct parallel_switch *arg =
+ container_of(work, typeof(*arg), work);
struct i915_request *rq = NULL;
IGT_TIMEOUT(end_time);
unsigned long count;
int n;
count = 0;
+ arg->result = 0;
do {
- for (n = 0; n < ARRAY_SIZE(arg->ce); n++) {
+ for (n = 0; !arg->result && n < ARRAY_SIZE(arg->ce); n++) {
struct i915_request *prev = rq;
- int err = 0;
rq = i915_request_create(arg->ce[n]);
if (IS_ERR(rq)) {
i915_request_put(prev);
- return PTR_ERR(rq);
+ arg->result = PTR_ERR(rq);
+ break;
}
i915_request_get(rq);
if (prev) {
- err = i915_request_await_dma_fence(rq, &prev->fence);
+ arg->result =
+ i915_request_await_dma_fence(rq,
+ &prev->fence);
i915_request_put(prev);
}
i915_request_add(rq);
- if (err) {
- i915_request_put(rq);
- return err;
- }
}
count++;
- } while (!__igt_timeout(end_time, NULL));
- i915_request_put(rq);
+ } while (!arg->result && !__igt_timeout(end_time, NULL));
- pr_info("%s: %lu switches (many)\n", arg->ce[0]->engine->name, count);
- return 0;
+ if (!IS_ERR_OR_NULL(rq))
+ i915_request_put(rq);
+
+ pr_info("%s: %lu switches (many) <%d>\n",
+ arg->ce[0]->engine->name, count, arg->result);
}
static int live_parallel_switch(void *arg)
{
struct drm_i915_private *i915 = arg;
- static int (* const func[])(void *arg) = {
+ static void (* const func[])(struct kthread_work *) = {
__live_parallel_switch1,
__live_parallel_switchN,
NULL,
@@ -280,7 +291,7 @@ static int live_parallel_switch(void *arg)
struct parallel_switch *data = NULL;
struct i915_gem_engines *engines;
struct i915_gem_engines_iter it;
- int (* const *fn)(void *arg);
+ void (* const *fn)(struct kthread_work *);
struct i915_gem_context *ctx;
struct intel_context *ce;
struct file *file;
@@ -338,8 +349,10 @@ static int live_parallel_switch(void *arg)
continue;
ce = intel_context_create(data[m].ce[0]->engine);
- if (IS_ERR(ce))
+ if (IS_ERR(ce)) {
+ err = PTR_ERR(ce);
goto out;
+ }
err = intel_context_pin(ce);
if (err) {
@@ -351,9 +364,24 @@ static int live_parallel_switch(void *arg)
}
}
+ for (n = 0; n < count; n++) {
+ struct kthread_worker *worker;
+
+ if (!data[n].ce[0])
+ continue;
+
+ worker = kthread_create_worker(0, "igt/parallel:%s",
+ data[n].ce[0]->engine->name);
+ if (IS_ERR(worker)) {
+ err = PTR_ERR(worker);
+ goto out;
+ }
+
+ data[n].worker = worker;
+ }
+
for (fn = func; !err && *fn; fn++) {
struct igt_live_test t;
- int n;
err = igt_live_test_begin(&t, i915, __func__, "");
if (err)
@@ -363,34 +391,23 @@ static int live_parallel_switch(void *arg)
if (!data[n].ce[0])
continue;
- data[n].tsk = kthread_run(*fn, &data[n],
- "igt/parallel:%s",
- data[n].ce[0]->engine->name);
- if (IS_ERR(data[n].tsk)) {
- err = PTR_ERR(data[n].tsk);
- break;
- }
- get_task_struct(data[n].tsk);
+ data[n].result = 0;
+ kthread_init_work(&data[n].work, *fn);
+ kthread_queue_work(data[n].worker, &data[n].work);
}
- yield(); /* start all threads before we kthread_stop() */
-
for (n = 0; n < count; n++) {
- int status;
-
- if (IS_ERR_OR_NULL(data[n].tsk))
- continue;
-
- status = kthread_stop(data[n].tsk);
- if (status && !err)
- err = status;
-
- put_task_struct(data[n].tsk);
- data[n].tsk = NULL;
+ if (data[n].ce[0]) {
+ kthread_flush_work(&data[n].work);
+ if (data[n].result && !err)
+ err = data[n].result;
+ }
}
- if (igt_live_test_end(&t))
- err = -EIO;
+ if (igt_live_test_end(&t)) {
+ err = err ?: -EIO;
+ break;
+ }
}
out:
@@ -402,6 +419,9 @@ static int live_parallel_switch(void *arg)
intel_context_unpin(data[n].ce[m]);
intel_context_put(data[n].ce[m]);
}
+
+ if (data[n].worker)
+ kthread_destroy_worker(data[n].worker);
}
kfree(data);
out_file:
diff --git a/drivers/gpu/drm/i915/gt/selftest_execlists.c b/drivers/gpu/drm/i915/gt/selftest_execlists.c
index f12ffe797639..5d541bbcfeff 100644
--- a/drivers/gpu/drm/i915/gt/selftest_execlists.c
+++ b/drivers/gpu/drm/i915/gt/selftest_execlists.c
@@ -1531,8 +1531,8 @@ static int live_busywait_preempt(void *arg)
struct drm_i915_gem_object *obj;
struct i915_vma *vma;
enum intel_engine_id id;
- int err = -ENOMEM;
u32 *map;
+ int err;
/*
* Verify that even without HAS_LOGICAL_RING_PREEMPTION, we can
@@ -1540,13 +1540,17 @@ static int live_busywait_preempt(void *arg)
*/
ctx_hi = kernel_context(gt->i915, NULL);
- if (!ctx_hi)
- return -ENOMEM;
+ if (IS_ERR(ctx_hi))
+ return PTR_ERR(ctx_hi);
+
ctx_hi->sched.priority = I915_CONTEXT_MAX_USER_PRIORITY;
ctx_lo = kernel_context(gt->i915, NULL);
- if (!ctx_lo)
+ if (IS_ERR(ctx_lo)) {
+ err = PTR_ERR(ctx_lo);
goto err_ctx_hi;
+ }
+
ctx_lo->sched.priority = I915_CONTEXT_MIN_USER_PRIORITY;
obj = i915_gem_object_create_internal(gt->i915, PAGE_SIZE);
@@ -3468,12 +3472,14 @@ static int random_priority(struct rnd_state *rnd)
struct preempt_smoke {
struct intel_gt *gt;
+ struct kthread_work work;
struct i915_gem_context **contexts;
struct intel_engine_cs *engine;
struct drm_i915_gem_object *batch;
unsigned int ncontext;
struct rnd_state prng;
unsigned long count;
+ int result;
};
static struct i915_gem_context *smoke_context(struct preempt_smoke *smoke)
@@ -3533,34 +3539,31 @@ static int smoke_submit(struct preempt_smoke *smoke,
return err;
}
-static int smoke_crescendo_thread(void *arg)
+static void smoke_crescendo_work(struct kthread_work *work)
{
- struct preempt_smoke *smoke = arg;
+ struct preempt_smoke *smoke = container_of(work, typeof(*smoke), work);
IGT_TIMEOUT(end_time);
unsigned long count;
count = 0;
do {
struct i915_gem_context *ctx = smoke_context(smoke);
- int err;
- err = smoke_submit(smoke,
- ctx, count % I915_PRIORITY_MAX,
- smoke->batch);
- if (err)
- return err;
+ smoke->result = smoke_submit(smoke, ctx,
+ count % I915_PRIORITY_MAX,
+ smoke->batch);
count++;
- } while (count < smoke->ncontext && !__igt_timeout(end_time, NULL));
+ } while (!smoke->result && count < smoke->ncontext &&
+ !__igt_timeout(end_time, NULL));
smoke->count = count;
- return 0;
}
static int smoke_crescendo(struct preempt_smoke *smoke, unsigned int flags)
#define BATCH BIT(0)
{
- struct task_struct *tsk[I915_NUM_ENGINES] = {};
+ struct kthread_worker *worker[I915_NUM_ENGINES] = {};
struct preempt_smoke *arg;
struct intel_engine_cs *engine;
enum intel_engine_id id;
@@ -3571,6 +3574,8 @@ static int smoke_crescendo(struct preempt_smoke *smoke, unsigned int flags)
if (!arg)
return -ENOMEM;
+ memset(arg, 0, I915_NUM_ENGINES * sizeof(*arg));
+
for_each_engine(engine, smoke->gt, id) {
arg[id] = *smoke;
arg[id].engine = engine;
@@ -3578,31 +3583,28 @@ static int smoke_crescendo(struct preempt_smoke *smoke, unsigned int flags)
arg[id].batch = NULL;
arg[id].count = 0;
- tsk[id] = kthread_run(smoke_crescendo_thread, arg,
- "igt/smoke:%d", id);
- if (IS_ERR(tsk[id])) {
- err = PTR_ERR(tsk[id]);
+ worker[id] = kthread_create_worker(0, "igt/smoke:%d", id);
+ if (IS_ERR(worker[id])) {
+ err = PTR_ERR(worker[id]);
break;
}
- get_task_struct(tsk[id]);
- }
- yield(); /* start all threads before we kthread_stop() */
+ kthread_init_work(&arg[id].work, smoke_crescendo_work);
+ kthread_queue_work(worker[id], &arg[id].work);
+ }
count = 0;
for_each_engine(engine, smoke->gt, id) {
- int status;
-
- if (IS_ERR_OR_NULL(tsk[id]))
+ if (IS_ERR_OR_NULL(worker[id]))
continue;
- status = kthread_stop(tsk[id]);
- if (status && !err)
- err = status;
+ kthread_flush_work(&arg[id].work);
+ if (arg[id].result && !err)
+ err = arg[id].result;
count += arg[id].count;
- put_task_struct(tsk[id]);
+ kthread_destroy_worker(worker[id]);
}
pr_info("Submitted %lu crescendo:%x requests across %d engines and %d contexts\n",
diff --git a/drivers/gpu/drm/i915/gt/selftest_hangcheck.c b/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
index 2c1ed32ca5ac..f164912cea30 100644
--- a/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
+++ b/drivers/gpu/drm/i915/gt/selftest_hangcheck.c
@@ -861,10 +861,13 @@ static int igt_reset_active_engine(void *arg)
}
struct active_engine {
- struct task_struct *task;
+ struct kthread_worker *worker;
+ struct kthread_work work;
struct intel_engine_cs *engine;
unsigned long resets;
unsigned int flags;
+ bool stop;
+ int result;
};
#define TEST_ACTIVE BIT(0)
@@ -895,10 +898,10 @@ static int active_request_put(struct i915_request *rq)
return err;
}
-static int active_engine(void *data)
+static void active_engine(struct kthread_work *work)
{
I915_RND_STATE(prng);
- struct active_engine *arg = data;
+ struct active_engine *arg = container_of(work, typeof(*arg), work);
struct intel_engine_cs *engine = arg->engine;
struct i915_request *rq[8] = {};
struct intel_context *ce[ARRAY_SIZE(rq)];
@@ -908,16 +911,17 @@ static int active_engine(void *data)
for (count = 0; count < ARRAY_SIZE(ce); count++) {
ce[count] = intel_context_create(engine);
if (IS_ERR(ce[count])) {
- err = PTR_ERR(ce[count]);
- pr_err("[%s] Create context #%ld failed: %d!\n", engine->name, count, err);
+ arg->result = PTR_ERR(ce[count]);
+ pr_err("[%s] Create context #%ld failed: %d!\n",
+ engine->name, count, arg->result);
while (--count)
intel_context_put(ce[count]);
- return err;
+ return;
}
}
count = 0;
- while (!kthread_should_stop()) {
+ while (!READ_ONCE(arg->stop)) {
unsigned int idx = count++ & (ARRAY_SIZE(rq) - 1);
struct i915_request *old = rq[idx];
struct i915_request *new;
@@ -962,7 +966,7 @@ static int active_engine(void *data)
intel_context_put(ce[count]);
}
- return err;
+ arg->result = err;
}
static int __igt_reset_engines(struct intel_gt *gt,
@@ -1013,7 +1017,7 @@ static int __igt_reset_engines(struct intel_gt *gt,
memset(threads, 0, sizeof(threads));
for_each_engine(other, gt, tmp) {
- struct task_struct *tsk;
+ struct kthread_worker *worker;
threads[tmp].resets =
i915_reset_engine_count(global, other);
@@ -1027,19 +1031,21 @@ static int __igt_reset_engines(struct intel_gt *gt,
threads[tmp].engine = other;
threads[tmp].flags = flags;
- tsk = kthread_run(active_engine, &threads[tmp],
- "igt/%s", other->name);
- if (IS_ERR(tsk)) {
- err = PTR_ERR(tsk);
- pr_err("[%s] Thread spawn failed: %d!\n", engine->name, err);
+ worker = kthread_create_worker(0, "igt/%s",
+ other->name);
+ if (IS_ERR(worker)) {
+ err = PTR_ERR(worker);
+ pr_err("[%s] Worker create failed: %d!\n",
+ engine->name, err);
goto unwind;
}
- threads[tmp].task = tsk;
- get_task_struct(tsk);
- }
+ threads[tmp].worker = worker;
- yield(); /* start all threads before we begin */
+ kthread_init_work(&threads[tmp].work, active_engine);
+ kthread_queue_work(threads[tmp].worker,
+ &threads[tmp].work);
+ }
st_engine_heartbeat_disable_no_pm(engine);
set_bit(I915_RESET_ENGINE + id, >->reset.flags);
@@ -1187,17 +1193,20 @@ static int __igt_reset_engines(struct intel_gt *gt,
for_each_engine(other, gt, tmp) {
int ret;
- if (!threads[tmp].task)
+ if (!threads[tmp].worker)
continue;
- ret = kthread_stop(threads[tmp].task);
+ WRITE_ONCE(threads[tmp].stop, true);
+ kthread_flush_work(&threads[tmp].work);
+ ret = READ_ONCE(threads[tmp].result);
if (ret) {
pr_err("kthread for other engine %s failed, err=%d\n",
other->name, ret);
if (!err)
err = ret;
}
- put_task_struct(threads[tmp].task);
+
+ kthread_destroy_worker(threads[tmp].worker);
/* GuC based resets are not logged per engine */
if (!using_guc) {
diff --git a/drivers/gpu/drm/i915/selftests/i915_request.c b/drivers/gpu/drm/i915/selftests/i915_request.c
index d67710d10615..0e1a64b179a5 100644
--- a/drivers/gpu/drm/i915/selftests/i915_request.c
+++ b/drivers/gpu/drm/i915/selftests/i915_request.c
@@ -288,9 +288,18 @@ __live_request_alloc(struct intel_context *ce)
return intel_context_create_request(ce);
}
-static int __igt_breadcrumbs_smoketest(void *arg)
+struct smoke_thread {
+ struct kthread_worker *worker;
+ struct kthread_work work;
+ struct smoketest *t;
+ bool stop;
+ int result;
+};
+
+static void __igt_breadcrumbs_smoketest(struct kthread_work *work)
{
- struct smoketest *t = arg;
+ struct smoke_thread *thread = container_of(work, typeof(*thread), work);
+ struct smoketest *t = thread->t;
const unsigned int max_batch = min(t->ncontexts, t->max_batch) - 1;
const unsigned int total = 4 * t->ncontexts + 1;
unsigned int num_waits = 0, num_fences = 0;
@@ -309,8 +318,10 @@ static int __igt_breadcrumbs_smoketest(void *arg)
*/
requests = kcalloc(total, sizeof(*requests), GFP_KERNEL);
- if (!requests)
- return -ENOMEM;
+ if (!requests) {
+ thread->result = -ENOMEM;
+ return;
+ }
order = i915_random_order(total, &prng);
if (!order) {
@@ -318,7 +329,7 @@ static int __igt_breadcrumbs_smoketest(void *arg)
goto out_requests;
}
- while (!kthread_should_stop()) {
+ while (!READ_ONCE(thread->stop)) {
struct i915_sw_fence *submit, *wait;
unsigned int n, count;
@@ -426,7 +437,7 @@ static int __igt_breadcrumbs_smoketest(void *arg)
kfree(order);
out_requests:
kfree(requests);
- return err;
+ thread->result = err;
}
static int mock_breadcrumbs_smoketest(void *arg)
@@ -439,7 +450,7 @@ static int mock_breadcrumbs_smoketest(void *arg)
.request_alloc = __mock_request_alloc
};
unsigned int ncpus = num_online_cpus();
- struct task_struct **threads;
+ struct smoke_thread *threads;
unsigned int n;
int ret = 0;
@@ -468,28 +479,37 @@ static int mock_breadcrumbs_smoketest(void *arg)
}
for (n = 0; n < ncpus; n++) {
- threads[n] = kthread_run(__igt_breadcrumbs_smoketest,
- &t, "igt/%d", n);
- if (IS_ERR(threads[n])) {
- ret = PTR_ERR(threads[n]);
+ struct kthread_worker *worker;
+
+ worker = kthread_create_worker(0, "igt/%d", n);
+ if (IS_ERR(worker)) {
+ ret = PTR_ERR(worker);
ncpus = n;
break;
}
- get_task_struct(threads[n]);
+ threads[n].worker = worker;
+ threads[n].t = &t;
+ threads[n].stop = false;
+ threads[n].result = 0;
+
+ kthread_init_work(&threads[n].work,
+ __igt_breadcrumbs_smoketest);
+ kthread_queue_work(worker, &threads[n].work);
}
- yield(); /* start all threads before we begin */
msleep(jiffies_to_msecs(i915_selftest.timeout_jiffies));
for (n = 0; n < ncpus; n++) {
int err;
- err = kthread_stop(threads[n]);
+ WRITE_ONCE(threads[n].stop, true);
+ kthread_flush_work(&threads[n].work);
+ err = READ_ONCE(threads[n].result);
if (err < 0 && !ret)
ret = err;
- put_task_struct(threads[n]);
+ kthread_destroy_worker(threads[n].worker);
}
pr_info("Completed %lu waits for %lu fence across %d cpus\n",
atomic_long_read(&t.num_waits),
@@ -1291,9 +1311,18 @@ static int live_sequential_engines(void *arg)
return err;
}
-static int __live_parallel_engine1(void *arg)
+struct parallel_thread {
+ struct kthread_worker *worker;
+ struct kthread_work work;
+ struct intel_engine_cs *engine;
+ int result;
+};
+
+static void __live_parallel_engine1(struct kthread_work *work)
{
- struct intel_engine_cs *engine = arg;
+ struct parallel_thread *thread =
+ container_of(work, typeof(*thread), work);
+ struct intel_engine_cs *engine = thread->engine;
IGT_TIMEOUT(end_time);
unsigned long count;
int err = 0;
@@ -1324,12 +1353,14 @@ static int __live_parallel_engine1(void *arg)
intel_engine_pm_put(engine);
pr_info("%s: %lu request + sync\n", engine->name, count);
- return err;
+ thread->result = err;
}
-static int __live_parallel_engineN(void *arg)
+static void __live_parallel_engineN(struct kthread_work *work)
{
- struct intel_engine_cs *engine = arg;
+ struct parallel_thread *thread =
+ container_of(work, typeof(*thread), work);
+ struct intel_engine_cs *engine = thread->engine;
IGT_TIMEOUT(end_time);
unsigned long count;
int err = 0;
@@ -1351,7 +1382,7 @@ static int __live_parallel_engineN(void *arg)
intel_engine_pm_put(engine);
pr_info("%s: %lu requests\n", engine->name, count);
- return err;
+ thread->result = err;
}
static bool wake_all(struct drm_i915_private *i915)
@@ -1377,9 +1408,11 @@ static int wait_for_all(struct drm_i915_private *i915)
return -ETIME;
}
-static int __live_parallel_spin(void *arg)
+static void __live_parallel_spin(struct kthread_work *work)
{
- struct intel_engine_cs *engine = arg;
+ struct parallel_thread *thread =
+ container_of(work, typeof(*thread), work);
+ struct intel_engine_cs *engine = thread->engine;
struct igt_spinner spin;
struct i915_request *rq;
int err = 0;
@@ -1392,7 +1425,8 @@ static int __live_parallel_spin(void *arg)
if (igt_spinner_init(&spin, engine->gt)) {
wake_all(engine->i915);
- return -ENOMEM;
+ thread->result = -ENOMEM;
+ return;
}
intel_engine_pm_get(engine);
@@ -1425,22 +1459,22 @@ static int __live_parallel_spin(void *arg)
out_spin:
igt_spinner_fini(&spin);
- return err;
+ thread->result = err;
}
static int live_parallel_engines(void *arg)
{
struct drm_i915_private *i915 = arg;
- static int (* const func[])(void *arg) = {
+ static void (* const func[])(struct kthread_work *) = {
__live_parallel_engine1,
__live_parallel_engineN,
__live_parallel_spin,
NULL,
};
const unsigned int nengines = num_uabi_engines(i915);
+ struct parallel_thread *threads;
struct intel_engine_cs *engine;
- int (* const *fn)(void *arg);
- struct task_struct **tsk;
+ void (* const *fn)(struct kthread_work *);
int err = 0;
/*
@@ -1448,8 +1482,8 @@ static int live_parallel_engines(void *arg)
* tests that we load up the system maximally.
*/
- tsk = kcalloc(nengines, sizeof(*tsk), GFP_KERNEL);
- if (!tsk)
+ threads = kcalloc(nengines, sizeof(*threads), GFP_KERNEL);
+ if (!threads)
return -ENOMEM;
for (fn = func; !err && *fn; fn++) {
@@ -1466,37 +1500,44 @@ static int live_parallel_engines(void *arg)
idx = 0;
for_each_uabi_engine(engine, i915) {
- tsk[idx] = kthread_run(*fn, engine,
- "igt/parallel:%s",
- engine->name);
- if (IS_ERR(tsk[idx])) {
- err = PTR_ERR(tsk[idx]);
+ struct kthread_worker *worker;
+
+ worker = kthread_create_worker(0, "igt/parallel:%s",
+ engine->name);
+ if (IS_ERR(worker)) {
+ err = PTR_ERR(worker);
break;
}
- get_task_struct(tsk[idx++]);
- }
- yield(); /* start all threads before we kthread_stop() */
+ threads[idx].worker = worker;
+ threads[idx].result = 0;
+ threads[idx].engine = engine;
+
+ kthread_init_work(&threads[idx].work, *fn);
+ kthread_queue_work(worker, &threads[idx].work);
+ idx++;
+ }
idx = 0;
for_each_uabi_engine(engine, i915) {
int status;
- if (IS_ERR(tsk[idx]))
+ if (!threads[idx].worker)
break;
- status = kthread_stop(tsk[idx]);
+ kthread_flush_work(&threads[idx].work);
+ status = READ_ONCE(threads[idx].result);
if (status && !err)
err = status;
- put_task_struct(tsk[idx++]);
+ kthread_destroy_worker(threads[idx++].worker);
}
if (igt_live_test_end(&t))
err = -EIO;
}
- kfree(tsk);
+ kfree(threads);
return err;
}
@@ -1544,7 +1585,7 @@ static int live_breadcrumbs_smoketest(void *arg)
const unsigned int ncpus = num_online_cpus();
unsigned long num_waits, num_fences;
struct intel_engine_cs *engine;
- struct task_struct **threads;
+ struct smoke_thread *threads;
struct igt_live_test live;
intel_wakeref_t wakeref;
struct smoketest *smoke;
@@ -1618,23 +1659,26 @@ static int live_breadcrumbs_smoketest(void *arg)
smoke[idx].max_batch, engine->name);
for (n = 0; n < ncpus; n++) {
- struct task_struct *tsk;
+ unsigned int i = idx * ncpus + n;
+ struct kthread_worker *worker;
- tsk = kthread_run(__igt_breadcrumbs_smoketest,
- &smoke[idx], "igt/%d.%d", idx, n);
- if (IS_ERR(tsk)) {
- ret = PTR_ERR(tsk);
+ worker = kthread_create_worker(0, "igt/%d.%d", idx, n);
+ if (IS_ERR(worker)) {
+ ret = PTR_ERR(worker);
goto out_flush;
}
- get_task_struct(tsk);
- threads[idx * ncpus + n] = tsk;
+ threads[i].worker = worker;
+ threads[i].t = &smoke[idx];
+
+ kthread_init_work(&threads[i].work,
+ __igt_breadcrumbs_smoketest);
+ kthread_queue_work(worker, &threads[i].work);
}
idx++;
}
- yield(); /* start all threads before we begin */
msleep(jiffies_to_msecs(i915_selftest.timeout_jiffies));
out_flush:
@@ -1643,17 +1687,19 @@ static int live_breadcrumbs_smoketest(void *arg)
num_fences = 0;
for_each_uabi_engine(engine, i915) {
for (n = 0; n < ncpus; n++) {
- struct task_struct *tsk = threads[idx * ncpus + n];
+ unsigned int i = idx * ncpus + n;
int err;
- if (!tsk)
+ if (!threads[i].worker)
continue;
- err = kthread_stop(tsk);
+ WRITE_ONCE(threads[i].stop, true);
+ kthread_flush_work(&threads[i].work);
+ err = READ_ONCE(threads[i].result);
if (err < 0 && !ret)
ret = err;
- put_task_struct(tsk);
+ kthread_destroy_worker(threads[i].worker);
}
num_waits += atomic_long_read(&smoke[idx].num_waits);
@@ -2763,9 +2809,18 @@ static int perf_series_engines(void *arg)
return err;
}
-static int p_sync0(void *arg)
+struct p_thread {
+ struct perf_stats p;
+ struct kthread_worker *worker;
+ struct kthread_work work;
+ struct intel_engine_cs *engine;
+ int result;
+};
+
+static void p_sync0(struct kthread_work *work)
{
- struct perf_stats *p = arg;
+ struct p_thread *thread = container_of(work, typeof(*thread), work);
+ struct perf_stats *p = &thread->p;
struct intel_engine_cs *engine = p->engine;
struct intel_context *ce;
IGT_TIMEOUT(end_time);
@@ -2774,13 +2829,16 @@ static int p_sync0(void *arg)
int err = 0;
ce = intel_context_create(engine);
- if (IS_ERR(ce))
- return PTR_ERR(ce);
+ if (IS_ERR(ce)) {
+ thread->result = PTR_ERR(ce);
+ return;
+ }
err = intel_context_pin(ce);
if (err) {
intel_context_put(ce);
- return err;
+ thread->result = err;
+ return;
}
if (intel_engine_supports_stats(engine)) {
@@ -2830,12 +2888,13 @@ static int p_sync0(void *arg)
intel_context_unpin(ce);
intel_context_put(ce);
- return err;
+ thread->result = err;
}
-static int p_sync1(void *arg)
+static void p_sync1(struct kthread_work *work)
{
- struct perf_stats *p = arg;
+ struct p_thread *thread = container_of(work, typeof(*thread), work);
+ struct perf_stats *p = &thread->p;
struct intel_engine_cs *engine = p->engine;
struct i915_request *prev = NULL;
struct intel_context *ce;
@@ -2845,13 +2904,16 @@ static int p_sync1(void *arg)
int err = 0;
ce = intel_context_create(engine);
- if (IS_ERR(ce))
- return PTR_ERR(ce);
+ if (IS_ERR(ce)) {
+ thread->result = PTR_ERR(ce);
+ return;
+ }
err = intel_context_pin(ce);
if (err) {
intel_context_put(ce);
- return err;
+ thread->result = err;
+ return;
}
if (intel_engine_supports_stats(engine)) {
@@ -2903,12 +2965,13 @@ static int p_sync1(void *arg)
intel_context_unpin(ce);
intel_context_put(ce);
- return err;
+ thread->result = err;
}
-static int p_many(void *arg)
+static void p_many(struct kthread_work *work)
{
- struct perf_stats *p = arg;
+ struct p_thread *thread = container_of(work, typeof(*thread), work);
+ struct perf_stats *p = &thread->p;
struct intel_engine_cs *engine = p->engine;
struct intel_context *ce;
IGT_TIMEOUT(end_time);
@@ -2917,13 +2980,16 @@ static int p_many(void *arg)
bool busy;
ce = intel_context_create(engine);
- if (IS_ERR(ce))
- return PTR_ERR(ce);
+ if (IS_ERR(ce)) {
+ thread->result = PTR_ERR(ce);
+ return;
+ }
err = intel_context_pin(ce);
if (err) {
intel_context_put(ce);
- return err;
+ thread->result = err;
+ return;
}
if (intel_engine_supports_stats(engine)) {
@@ -2964,26 +3030,23 @@ static int p_many(void *arg)
intel_context_unpin(ce);
intel_context_put(ce);
- return err;
+ thread->result = err;
}
static int perf_parallel_engines(void *arg)
{
struct drm_i915_private *i915 = arg;
- static int (* const func[])(void *arg) = {
+ static void (* const func[])(struct kthread_work *) = {
p_sync0,
p_sync1,
p_many,
NULL,
};
const unsigned int nengines = num_uabi_engines(i915);
+ void (* const *fn)(struct kthread_work *);
struct intel_engine_cs *engine;
- int (* const *fn)(void *arg);
struct pm_qos_request qos;
- struct {
- struct perf_stats p;
- struct task_struct *tsk;
- } *engines;
+ struct p_thread *engines;
int err = 0;
engines = kcalloc(nengines, sizeof(*engines), GFP_KERNEL);
@@ -3006,36 +3069,45 @@ static int perf_parallel_engines(void *arg)
idx = 0;
for_each_uabi_engine(engine, i915) {
+ struct kthread_worker *worker;
+
intel_engine_pm_get(engine);
memset(&engines[idx].p, 0, sizeof(engines[idx].p));
- engines[idx].p.engine = engine;
- engines[idx].tsk = kthread_run(*fn, &engines[idx].p,
- "igt:%s", engine->name);
- if (IS_ERR(engines[idx].tsk)) {
- err = PTR_ERR(engines[idx].tsk);
+ worker = kthread_create_worker(0, "igt:%s",
+ engine->name);
+ if (IS_ERR(worker)) {
+ err = PTR_ERR(worker);
intel_engine_pm_put(engine);
break;
}
- get_task_struct(engines[idx++].tsk);
- }
+ engines[idx].worker = worker;
+ engines[idx].result = 0;
+ engines[idx].p.engine = engine;
+ engines[idx].engine = engine;
- yield(); /* start all threads before we kthread_stop() */
+ kthread_init_work(&engines[idx].work, *fn);
+ kthread_queue_work(worker, &engines[idx].work);
+ idx++;
+ }
idx = 0;
for_each_uabi_engine(engine, i915) {
int status;
- if (IS_ERR(engines[idx].tsk))
+ if (!engines[idx].worker)
break;
- status = kthread_stop(engines[idx].tsk);
+ kthread_flush_work(&engines[idx].work);
+ status = READ_ONCE(engines[idx].result);
if (status && !err)
err = status;
intel_engine_pm_put(engine);
- put_task_struct(engines[idx++].tsk);
+
+ kthread_destroy_worker(engines[idx].worker);
+ idx++;
}
if (igt_live_test_end(&t))
diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index 103a05ecc3d6..9729a71b2567 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -520,6 +520,17 @@ mv64xxx_i2c_intr(int irq, void *dev_id)
while (readl(drv_data->reg_base + drv_data->reg_offsets.control) &
MV64XXX_I2C_REG_CONTROL_IFLG) {
+ /*
+ * It seems that sometime the controller updates the status
+ * register only after it asserts IFLG in control register.
+ * This may result in weird bugs when in atomic mode. A delay
+ * of 100 ns before reading the status register solves this
+ * issue. This bug does not seem to appear when using
+ * interrupts.
+ */
+ if (drv_data->atomic)
+ ndelay(100);
+
status = readl(drv_data->reg_base + drv_data->reg_offsets.status);
mv64xxx_i2c_fsm(drv_data, status);
mv64xxx_i2c_do_action(drv_data);
diff --git a/drivers/i2c/busses/i2c-sprd.c b/drivers/i2c/busses/i2c-sprd.c
index 4fe15cd78907..ffc54fbf814d 100644
--- a/drivers/i2c/busses/i2c-sprd.c
+++ b/drivers/i2c/busses/i2c-sprd.c
@@ -576,12 +576,14 @@ static int sprd_i2c_remove(struct platform_device *pdev)
struct sprd_i2c *i2c_dev = platform_get_drvdata(pdev);
int ret;
- ret = pm_runtime_resume_and_get(i2c_dev->dev);
+ ret = pm_runtime_get_sync(i2c_dev->dev);
if (ret < 0)
- return ret;
+ dev_err(&pdev->dev, "Failed to resume device (%pe)\n", ERR_PTR(ret));
i2c_del_adapter(&i2c_dev->adap);
- clk_disable_unprepare(i2c_dev->clk);
+
+ if (ret >= 0)
+ clk_disable_unprepare(i2c_dev->clk);
pm_runtime_put_noidle(i2c_dev->dev);
pm_runtime_disable(i2c_dev->dev);
diff --git a/drivers/input/input.c b/drivers/input/input.c
index ba246fabc6c1..5ca3f11d2d75 100644
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -691,7 +691,7 @@ void input_close_device(struct input_handle *handle)
__input_release_device(handle);
- if (!dev->inhibited && !--dev->users) {
+ if (!--dev->users && !dev->inhibited) {
if (dev->poller)
input_dev_poller_stop(dev->poller);
if (dev->close)
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index a7af9b56e338..57947874f26f 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -264,7 +264,6 @@ static const struct xpad_device {
{ 0x1430, 0xf801, "RedOctane Controller", 0, XTYPE_XBOX360 },
{ 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 },
{ 0x146b, 0x0604, "Bigben Interactive DAIJA Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
- { 0x1532, 0x0037, "Razer Sabertooth", 0, XTYPE_XBOX360 },
{ 0x1532, 0x0a00, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE },
{ 0x1532, 0x0a03, "Razer Wildcat", 0, XTYPE_XBOXONE },
{ 0x15e4, 0x3f00, "Power A Mini Pro Elite", 0, XTYPE_XBOX360 },
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c
index ece97f8c6a3e..2118b2075f43 100644
--- a/drivers/input/mouse/elantech.c
+++ b/drivers/input/mouse/elantech.c
@@ -674,10 +674,11 @@ static void process_packet_head_v4(struct psmouse *psmouse)
struct input_dev *dev = psmouse->dev;
struct elantech_data *etd = psmouse->private;
unsigned char *packet = psmouse->packet;
- int id = ((packet[3] & 0xe0) >> 5) - 1;
+ int id;
int pres, traces;
- if (id < 0)
+ id = ((packet[3] & 0xe0) >> 5) - 1;
+ if (id < 0 || id >= ETP_MAX_FINGERS)
return;
etd->mt[id].x = ((packet[1] & 0x0f) << 8) | packet[2];
@@ -707,7 +708,7 @@ static void process_packet_motion_v4(struct psmouse *psmouse)
int id, sid;
id = ((packet[0] & 0xe0) >> 5) - 1;
- if (id < 0)
+ if (id < 0 || id >= ETP_MAX_FINGERS)
return;
sid = ((packet[3] & 0xe0) >> 5) - 1;
@@ -728,7 +729,7 @@ static void process_packet_motion_v4(struct psmouse *psmouse)
input_report_abs(dev, ABS_MT_POSITION_X, etd->mt[id].x);
input_report_abs(dev, ABS_MT_POSITION_Y, etd->mt[id].y);
- if (sid >= 0) {
+ if (sid >= 0 && sid < ETP_MAX_FINGERS) {
etd->mt[sid].x += delta_x2 * weight;
etd->mt[sid].y -= delta_y2 * weight;
input_mt_slot(dev, sid);
diff --git a/drivers/misc/eeprom/Kconfig b/drivers/misc/eeprom/Kconfig
index f0a7531f354c..2d240bfa819f 100644
--- a/drivers/misc/eeprom/Kconfig
+++ b/drivers/misc/eeprom/Kconfig
@@ -6,6 +6,7 @@ config EEPROM_AT24
depends on I2C && SYSFS
select NVMEM
select NVMEM_SYSFS
+ select REGMAP
select REGMAP_I2C
help
Enable this driver to get read/write support to most I2C EEPROMs
diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c
index 22547b10dfe5..63826553719b 100644
--- a/drivers/net/dsa/lan9303-core.c
+++ b/drivers/net/dsa/lan9303-core.c
@@ -1194,8 +1194,6 @@ static int lan9303_port_fdb_add(struct dsa_switch *ds, int port,
struct lan9303 *chip = ds->priv;
dev_dbg(chip->dev, "%s(%d, %pM, %d)\n", __func__, port, addr, vid);
- if (vid)
- return -EOPNOTSUPP;
return lan9303_alr_add_port(chip, addr, port, false);
}
@@ -1207,8 +1205,6 @@ static int lan9303_port_fdb_del(struct dsa_switch *ds, int port,
struct lan9303 *chip = ds->priv;
dev_dbg(chip->dev, "%s(%d, %pM, %d)\n", __func__, port, addr, vid);
- if (vid)
- return -EOPNOTSUPP;
lan9303_alr_del_port(chip, addr, port);
return 0;
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 38fc2286f7cb..931bb40ac05b 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -8595,6 +8595,9 @@ static int bnxt_init_chip(struct bnxt *bp, bool irq_re_init)
goto err_out;
}
+ if (BNXT_VF(bp))
+ bnxt_hwrm_func_qcfg(bp);
+
rc = bnxt_setup_vnic(bp, 0);
if (rc)
goto err_out;
@@ -12698,26 +12701,37 @@ static void bnxt_cfg_ntp_filters(struct bnxt *bp)
#endif /* CONFIG_RFS_ACCEL */
-static int bnxt_udp_tunnel_sync(struct net_device *netdev, unsigned int table)
+static int bnxt_udp_tunnel_set_port(struct net_device *netdev, unsigned int table,
+ unsigned int entry, struct udp_tunnel_info *ti)
{
struct bnxt *bp = netdev_priv(netdev);
- struct udp_tunnel_info ti;
unsigned int cmd;
- udp_tunnel_nic_get_port(netdev, table, 0, &ti);
- if (ti.type == UDP_TUNNEL_TYPE_VXLAN)
+ if (ti->type == UDP_TUNNEL_TYPE_VXLAN)
cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_VXLAN;
else
cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_GENEVE;
- if (ti.port)
- return bnxt_hwrm_tunnel_dst_port_alloc(bp, ti.port, cmd);
+ return bnxt_hwrm_tunnel_dst_port_alloc(bp, ti->port, cmd);
+}
+
+static int bnxt_udp_tunnel_unset_port(struct net_device *netdev, unsigned int table,
+ unsigned int entry, struct udp_tunnel_info *ti)
+{
+ struct bnxt *bp = netdev_priv(netdev);
+ unsigned int cmd;
+
+ if (ti->type == UDP_TUNNEL_TYPE_VXLAN)
+ cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_VXLAN;
+ else
+ cmd = TUNNEL_DST_PORT_FREE_REQ_TUNNEL_TYPE_GENEVE;
return bnxt_hwrm_tunnel_dst_port_free(bp, cmd);
}
static const struct udp_tunnel_nic_info bnxt_udp_tunnels = {
- .sync_table = bnxt_udp_tunnel_sync,
+ .set_port = bnxt_udp_tunnel_set_port,
+ .unset_port = bnxt_udp_tunnel_unset_port,
.flags = UDP_TUNNEL_NIC_INFO_MAY_SLEEP |
UDP_TUNNEL_NIC_INFO_OPEN_ONLY,
.tables = {
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
index 3c9ba116d5af..8ebc1c522a05 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
@@ -3597,7 +3597,7 @@ static int bnxt_reset(struct net_device *dev, u32 *flags)
}
}
- if (req & BNXT_FW_RESET_AP) {
+ if (!BNXT_CHIP_P4_PLUS(bp) && (req & BNXT_FW_RESET_AP)) {
/* This feature is not supported in older firmware versions */
if (bp->hwrm_spec_code >= 0x10803) {
if (!bnxt_firmware_reset_ap(dev)) {
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index 8b7c93447770..e16bd2b7692f 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -940,7 +940,13 @@ static int enetc_clean_rx_ring(struct enetc_bdr *rx_ring,
if (!skb)
break;
- rx_byte_cnt += skb->len;
+ /* When set, the outer VLAN header is extracted and reported
+ * in the receive buffer descriptor. So rx_byte_cnt should
+ * add the length of the extracted VLAN header.
+ */
+ if (bd_status & ENETC_RXBD_FLAG_VLAN)
+ rx_byte_cnt += VLAN_HLEN;
+ rx_byte_cnt += skb->len + ETH_HLEN;
rx_frm_cnt++;
napi_gro_receive(napi, skb);
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index 0f19c237cb58..a42ca847c8f8 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -1266,9 +1266,9 @@ void i40e_ptp_stop(struct i40e_pf *pf);
int i40e_ptp_alloc_pins(struct i40e_pf *pf);
int i40e_update_adq_vsi_queues(struct i40e_vsi *vsi, int vsi_offset);
int i40e_is_vsi_uplink_mode_veb(struct i40e_vsi *vsi);
-i40e_status i40e_get_partition_bw_setting(struct i40e_pf *pf);
-i40e_status i40e_set_partition_bw_setting(struct i40e_pf *pf);
-i40e_status i40e_commit_partition_bw_setting(struct i40e_pf *pf);
+int i40e_get_partition_bw_setting(struct i40e_pf *pf);
+int i40e_set_partition_bw_setting(struct i40e_pf *pf);
+int i40e_commit_partition_bw_setting(struct i40e_pf *pf);
void i40e_print_link_message(struct i40e_vsi *vsi, bool isup);
void i40e_set_fec_in_flags(u8 fec_cfg, u32 *flags);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.c b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
index 593912b17609..20de187dc5f1 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
@@ -47,9 +47,9 @@ static void i40e_adminq_init_regs(struct i40e_hw *hw)
* i40e_alloc_adminq_asq_ring - Allocate Admin Queue send rings
* @hw: pointer to the hardware structure
**/
-static i40e_status i40e_alloc_adminq_asq_ring(struct i40e_hw *hw)
+static int i40e_alloc_adminq_asq_ring(struct i40e_hw *hw)
{
- i40e_status ret_code;
+ int ret_code;
ret_code = i40e_allocate_dma_mem(hw, &hw->aq.asq.desc_buf,
i40e_mem_atq_ring,
@@ -74,9 +74,9 @@ static i40e_status i40e_alloc_adminq_asq_ring(struct i40e_hw *hw)
* i40e_alloc_adminq_arq_ring - Allocate Admin Queue receive rings
* @hw: pointer to the hardware structure
**/
-static i40e_status i40e_alloc_adminq_arq_ring(struct i40e_hw *hw)
+static int i40e_alloc_adminq_arq_ring(struct i40e_hw *hw)
{
- i40e_status ret_code;
+ int ret_code;
ret_code = i40e_allocate_dma_mem(hw, &hw->aq.arq.desc_buf,
i40e_mem_arq_ring,
@@ -115,11 +115,11 @@ static void i40e_free_adminq_arq(struct i40e_hw *hw)
* i40e_alloc_arq_bufs - Allocate pre-posted buffers for the receive queue
* @hw: pointer to the hardware structure
**/
-static i40e_status i40e_alloc_arq_bufs(struct i40e_hw *hw)
+static int i40e_alloc_arq_bufs(struct i40e_hw *hw)
{
- i40e_status ret_code;
struct i40e_aq_desc *desc;
struct i40e_dma_mem *bi;
+ int ret_code;
int i;
/* We'll be allocating the buffer info memory first, then we can
@@ -182,10 +182,10 @@ static i40e_status i40e_alloc_arq_bufs(struct i40e_hw *hw)
* i40e_alloc_asq_bufs - Allocate empty buffer structs for the send queue
* @hw: pointer to the hardware structure
**/
-static i40e_status i40e_alloc_asq_bufs(struct i40e_hw *hw)
+static int i40e_alloc_asq_bufs(struct i40e_hw *hw)
{
- i40e_status ret_code;
struct i40e_dma_mem *bi;
+ int ret_code;
int i;
/* No mapped memory needed yet, just the buffer info structures */
@@ -266,9 +266,9 @@ static void i40e_free_asq_bufs(struct i40e_hw *hw)
*
* Configure base address and length registers for the transmit queue
**/
-static i40e_status i40e_config_asq_regs(struct i40e_hw *hw)
+static int i40e_config_asq_regs(struct i40e_hw *hw)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
u32 reg = 0;
/* Clear Head and Tail */
@@ -295,9 +295,9 @@ static i40e_status i40e_config_asq_regs(struct i40e_hw *hw)
*
* Configure base address and length registers for the receive (event queue)
**/
-static i40e_status i40e_config_arq_regs(struct i40e_hw *hw)
+static int i40e_config_arq_regs(struct i40e_hw *hw)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
u32 reg = 0;
/* Clear Head and Tail */
@@ -334,9 +334,9 @@ static i40e_status i40e_config_arq_regs(struct i40e_hw *hw)
* Do *NOT* hold the lock when calling this as the memory allocation routines
* called are not going to be atomic context safe
**/
-static i40e_status i40e_init_asq(struct i40e_hw *hw)
+static int i40e_init_asq(struct i40e_hw *hw)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
if (hw->aq.asq.count > 0) {
/* queue already initialized */
@@ -393,9 +393,9 @@ static i40e_status i40e_init_asq(struct i40e_hw *hw)
* Do *NOT* hold the lock when calling this as the memory allocation routines
* called are not going to be atomic context safe
**/
-static i40e_status i40e_init_arq(struct i40e_hw *hw)
+static int i40e_init_arq(struct i40e_hw *hw)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
if (hw->aq.arq.count > 0) {
/* queue already initialized */
@@ -445,9 +445,9 @@ static i40e_status i40e_init_arq(struct i40e_hw *hw)
*
* The main shutdown routine for the Admin Send Queue
**/
-static i40e_status i40e_shutdown_asq(struct i40e_hw *hw)
+static int i40e_shutdown_asq(struct i40e_hw *hw)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
mutex_lock(&hw->aq.asq_mutex);
@@ -479,9 +479,9 @@ static i40e_status i40e_shutdown_asq(struct i40e_hw *hw)
*
* The main shutdown routine for the Admin Receive Queue
**/
-static i40e_status i40e_shutdown_arq(struct i40e_hw *hw)
+static int i40e_shutdown_arq(struct i40e_hw *hw)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
mutex_lock(&hw->aq.arq_mutex);
@@ -582,12 +582,12 @@ static void i40e_set_hw_flags(struct i40e_hw *hw)
* - hw->aq.arq_buf_size
* - hw->aq.asq_buf_size
**/
-i40e_status i40e_init_adminq(struct i40e_hw *hw)
+int i40e_init_adminq(struct i40e_hw *hw)
{
u16 cfg_ptr, oem_hi, oem_lo;
u16 eetrack_lo, eetrack_hi;
- i40e_status ret_code;
int retry = 0;
+ int ret_code;
/* verify input for valid configuration */
if ((hw->aq.num_arq_entries == 0) ||
@@ -779,18 +779,18 @@ static bool i40e_asq_done(struct i40e_hw *hw)
* This is the main send command driver routine for the Admin Queue send
* queue. It runs the queue, cleans the queue, etc
**/
-i40e_status i40e_asq_send_command(struct i40e_hw *hw,
- struct i40e_aq_desc *desc,
- void *buff, /* can be NULL */
- u16 buff_size,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_asq_send_command(struct i40e_hw *hw,
+ struct i40e_aq_desc *desc,
+ void *buff, /* can be NULL */
+ u16 buff_size,
+ struct i40e_asq_cmd_details *cmd_details)
{
- i40e_status status = 0;
struct i40e_dma_mem *dma_buff = NULL;
struct i40e_asq_cmd_details *details;
struct i40e_aq_desc *desc_on_ring;
bool cmd_completed = false;
u16 retval = 0;
+ int status = 0;
u32 val = 0;
mutex_lock(&hw->aq.asq_mutex);
@@ -993,14 +993,14 @@ void i40e_fill_default_direct_cmd_desc(struct i40e_aq_desc *desc,
* the contents through e. It can also return how many events are
* left to process through 'pending'
**/
-i40e_status i40e_clean_arq_element(struct i40e_hw *hw,
- struct i40e_arq_event_info *e,
- u16 *pending)
+int i40e_clean_arq_element(struct i40e_hw *hw,
+ struct i40e_arq_event_info *e,
+ u16 *pending)
{
- i40e_status ret_code = 0;
u16 ntc = hw->aq.arq.next_to_clean;
struct i40e_aq_desc *desc;
struct i40e_dma_mem *bi;
+ int ret_code = 0;
u16 desc_idx;
u16 datalen;
u16 flags;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_alloc.h b/drivers/net/ethernet/intel/i40e/i40e_alloc.h
index cb8689222c8b..a6c9a9e343d1 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_alloc.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_alloc.h
@@ -20,16 +20,16 @@ enum i40e_memory_type {
};
/* prototype for functions used for dynamic memory allocation */
-i40e_status i40e_allocate_dma_mem(struct i40e_hw *hw,
- struct i40e_dma_mem *mem,
- enum i40e_memory_type type,
- u64 size, u32 alignment);
-i40e_status i40e_free_dma_mem(struct i40e_hw *hw,
- struct i40e_dma_mem *mem);
-i40e_status i40e_allocate_virt_mem(struct i40e_hw *hw,
- struct i40e_virt_mem *mem,
- u32 size);
-i40e_status i40e_free_virt_mem(struct i40e_hw *hw,
- struct i40e_virt_mem *mem);
+int i40e_allocate_dma_mem(struct i40e_hw *hw,
+ struct i40e_dma_mem *mem,
+ enum i40e_memory_type type,
+ u64 size, u32 alignment);
+int i40e_free_dma_mem(struct i40e_hw *hw,
+ struct i40e_dma_mem *mem);
+int i40e_allocate_virt_mem(struct i40e_hw *hw,
+ struct i40e_virt_mem *mem,
+ u32 size);
+int i40e_free_virt_mem(struct i40e_hw *hw,
+ struct i40e_virt_mem *mem);
#endif /* _I40E_ALLOC_H_ */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_client.c b/drivers/net/ethernet/intel/i40e/i40e_client.c
index 10d7a982a5b9..8bcb98b85e3d 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_client.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_client.c
@@ -541,7 +541,7 @@ static int i40e_client_virtchnl_send(struct i40e_info *ldev,
{
struct i40e_pf *pf = ldev->pf;
struct i40e_hw *hw = &pf->hw;
- i40e_status err;
+ int err;
err = i40e_aq_send_msg_to_vf(hw, vf_id, VIRTCHNL_OP_IWARP,
0, msg, len, NULL);
@@ -674,7 +674,7 @@ static int i40e_client_update_vsi_ctxt(struct i40e_info *ldev,
struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
struct i40e_vsi_context ctxt;
bool update = true;
- i40e_status err;
+ int err;
/* TODO: for now do not allow setting VF's VSI setting */
if (is_vf)
@@ -686,8 +686,8 @@ static int i40e_client_update_vsi_ctxt(struct i40e_info *ldev,
ctxt.flags = I40E_AQ_VSI_TYPE_PF;
if (err) {
dev_info(&pf->pdev->dev,
- "couldn't get PF vsi config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, err),
+ "couldn't get PF vsi config, err %d aq_err %s\n",
+ err,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
return -ENOENT;
@@ -714,8 +714,8 @@ static int i40e_client_update_vsi_ctxt(struct i40e_info *ldev,
err = i40e_aq_update_vsi_params(&vsi->back->hw, &ctxt, NULL);
if (err) {
dev_info(&pf->pdev->dev,
- "update VSI ctxt for PE failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, err),
+ "update VSI ctxt for PE failed, err %d aq_err %s\n",
+ err,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
}
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c
index b4d3fed0d2f2..7f91e04d75b8 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c
@@ -14,9 +14,9 @@
* This function sets the mac type of the adapter based on the
* vendor ID and device ID stored in the hw structure.
**/
-i40e_status i40e_set_mac_type(struct i40e_hw *hw)
+int i40e_set_mac_type(struct i40e_hw *hw)
{
- i40e_status status = 0;
+ int status = 0;
if (hw->vendor_id == PCI_VENDOR_ID_INTEL) {
switch (hw->device_id) {
@@ -122,154 +122,6 @@ const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err)
return hw->err_str;
}
-/**
- * i40e_stat_str - convert status err code to a string
- * @hw: pointer to the HW structure
- * @stat_err: the status error code to convert
- **/
-const char *i40e_stat_str(struct i40e_hw *hw, i40e_status stat_err)
-{
- switch (stat_err) {
- case 0:
- return "OK";
- case I40E_ERR_NVM:
- return "I40E_ERR_NVM";
- case I40E_ERR_NVM_CHECKSUM:
- return "I40E_ERR_NVM_CHECKSUM";
- case I40E_ERR_PHY:
- return "I40E_ERR_PHY";
- case I40E_ERR_CONFIG:
- return "I40E_ERR_CONFIG";
- case I40E_ERR_PARAM:
- return "I40E_ERR_PARAM";
- case I40E_ERR_MAC_TYPE:
- return "I40E_ERR_MAC_TYPE";
- case I40E_ERR_UNKNOWN_PHY:
- return "I40E_ERR_UNKNOWN_PHY";
- case I40E_ERR_LINK_SETUP:
- return "I40E_ERR_LINK_SETUP";
- case I40E_ERR_ADAPTER_STOPPED:
- return "I40E_ERR_ADAPTER_STOPPED";
- case I40E_ERR_INVALID_MAC_ADDR:
- return "I40E_ERR_INVALID_MAC_ADDR";
- case I40E_ERR_DEVICE_NOT_SUPPORTED:
- return "I40E_ERR_DEVICE_NOT_SUPPORTED";
- case I40E_ERR_MASTER_REQUESTS_PENDING:
- return "I40E_ERR_MASTER_REQUESTS_PENDING";
- case I40E_ERR_INVALID_LINK_SETTINGS:
- return "I40E_ERR_INVALID_LINK_SETTINGS";
- case I40E_ERR_AUTONEG_NOT_COMPLETE:
- return "I40E_ERR_AUTONEG_NOT_COMPLETE";
- case I40E_ERR_RESET_FAILED:
- return "I40E_ERR_RESET_FAILED";
- case I40E_ERR_SWFW_SYNC:
- return "I40E_ERR_SWFW_SYNC";
- case I40E_ERR_NO_AVAILABLE_VSI:
- return "I40E_ERR_NO_AVAILABLE_VSI";
- case I40E_ERR_NO_MEMORY:
- return "I40E_ERR_NO_MEMORY";
- case I40E_ERR_BAD_PTR:
- return "I40E_ERR_BAD_PTR";
- case I40E_ERR_RING_FULL:
- return "I40E_ERR_RING_FULL";
- case I40E_ERR_INVALID_PD_ID:
- return "I40E_ERR_INVALID_PD_ID";
- case I40E_ERR_INVALID_QP_ID:
- return "I40E_ERR_INVALID_QP_ID";
- case I40E_ERR_INVALID_CQ_ID:
- return "I40E_ERR_INVALID_CQ_ID";
- case I40E_ERR_INVALID_CEQ_ID:
- return "I40E_ERR_INVALID_CEQ_ID";
- case I40E_ERR_INVALID_AEQ_ID:
- return "I40E_ERR_INVALID_AEQ_ID";
- case I40E_ERR_INVALID_SIZE:
- return "I40E_ERR_INVALID_SIZE";
- case I40E_ERR_INVALID_ARP_INDEX:
- return "I40E_ERR_INVALID_ARP_INDEX";
- case I40E_ERR_INVALID_FPM_FUNC_ID:
- return "I40E_ERR_INVALID_FPM_FUNC_ID";
- case I40E_ERR_QP_INVALID_MSG_SIZE:
- return "I40E_ERR_QP_INVALID_MSG_SIZE";
- case I40E_ERR_QP_TOOMANY_WRS_POSTED:
- return "I40E_ERR_QP_TOOMANY_WRS_POSTED";
- case I40E_ERR_INVALID_FRAG_COUNT:
- return "I40E_ERR_INVALID_FRAG_COUNT";
- case I40E_ERR_QUEUE_EMPTY:
- return "I40E_ERR_QUEUE_EMPTY";
- case I40E_ERR_INVALID_ALIGNMENT:
- return "I40E_ERR_INVALID_ALIGNMENT";
- case I40E_ERR_FLUSHED_QUEUE:
- return "I40E_ERR_FLUSHED_QUEUE";
- case I40E_ERR_INVALID_PUSH_PAGE_INDEX:
- return "I40E_ERR_INVALID_PUSH_PAGE_INDEX";
- case I40E_ERR_INVALID_IMM_DATA_SIZE:
- return "I40E_ERR_INVALID_IMM_DATA_SIZE";
- case I40E_ERR_TIMEOUT:
- return "I40E_ERR_TIMEOUT";
- case I40E_ERR_OPCODE_MISMATCH:
- return "I40E_ERR_OPCODE_MISMATCH";
- case I40E_ERR_CQP_COMPL_ERROR:
- return "I40E_ERR_CQP_COMPL_ERROR";
- case I40E_ERR_INVALID_VF_ID:
- return "I40E_ERR_INVALID_VF_ID";
- case I40E_ERR_INVALID_HMCFN_ID:
- return "I40E_ERR_INVALID_HMCFN_ID";
- case I40E_ERR_BACKING_PAGE_ERROR:
- return "I40E_ERR_BACKING_PAGE_ERROR";
- case I40E_ERR_NO_PBLCHUNKS_AVAILABLE:
- return "I40E_ERR_NO_PBLCHUNKS_AVAILABLE";
- case I40E_ERR_INVALID_PBLE_INDEX:
- return "I40E_ERR_INVALID_PBLE_INDEX";
- case I40E_ERR_INVALID_SD_INDEX:
- return "I40E_ERR_INVALID_SD_INDEX";
- case I40E_ERR_INVALID_PAGE_DESC_INDEX:
- return "I40E_ERR_INVALID_PAGE_DESC_INDEX";
- case I40E_ERR_INVALID_SD_TYPE:
- return "I40E_ERR_INVALID_SD_TYPE";
- case I40E_ERR_MEMCPY_FAILED:
- return "I40E_ERR_MEMCPY_FAILED";
- case I40E_ERR_INVALID_HMC_OBJ_INDEX:
- return "I40E_ERR_INVALID_HMC_OBJ_INDEX";
- case I40E_ERR_INVALID_HMC_OBJ_COUNT:
- return "I40E_ERR_INVALID_HMC_OBJ_COUNT";
- case I40E_ERR_INVALID_SRQ_ARM_LIMIT:
- return "I40E_ERR_INVALID_SRQ_ARM_LIMIT";
- case I40E_ERR_SRQ_ENABLED:
- return "I40E_ERR_SRQ_ENABLED";
- case I40E_ERR_ADMIN_QUEUE_ERROR:
- return "I40E_ERR_ADMIN_QUEUE_ERROR";
- case I40E_ERR_ADMIN_QUEUE_TIMEOUT:
- return "I40E_ERR_ADMIN_QUEUE_TIMEOUT";
- case I40E_ERR_BUF_TOO_SHORT:
- return "I40E_ERR_BUF_TOO_SHORT";
- case I40E_ERR_ADMIN_QUEUE_FULL:
- return "I40E_ERR_ADMIN_QUEUE_FULL";
- case I40E_ERR_ADMIN_QUEUE_NO_WORK:
- return "I40E_ERR_ADMIN_QUEUE_NO_WORK";
- case I40E_ERR_BAD_IWARP_CQE:
- return "I40E_ERR_BAD_IWARP_CQE";
- case I40E_ERR_NVM_BLANK_MODE:
- return "I40E_ERR_NVM_BLANK_MODE";
- case I40E_ERR_NOT_IMPLEMENTED:
- return "I40E_ERR_NOT_IMPLEMENTED";
- case I40E_ERR_PE_DOORBELL_NOT_ENABLED:
- return "I40E_ERR_PE_DOORBELL_NOT_ENABLED";
- case I40E_ERR_DIAG_TEST_FAILED:
- return "I40E_ERR_DIAG_TEST_FAILED";
- case I40E_ERR_NOT_READY:
- return "I40E_ERR_NOT_READY";
- case I40E_NOT_SUPPORTED:
- return "I40E_NOT_SUPPORTED";
- case I40E_ERR_FIRMWARE_API_VERSION:
- return "I40E_ERR_FIRMWARE_API_VERSION";
- case I40E_ERR_ADMIN_QUEUE_CRITICAL_ERROR:
- return "I40E_ERR_ADMIN_QUEUE_CRITICAL_ERROR";
- }
-
- snprintf(hw->err_str, sizeof(hw->err_str), "%d", stat_err);
- return hw->err_str;
-}
-
/**
* i40e_debug_aq
* @hw: debug mask related to admin queue
@@ -353,13 +205,13 @@ bool i40e_check_asq_alive(struct i40e_hw *hw)
* Tell the Firmware that we're shutting down the AdminQ and whether
* or not the driver is unloading as well.
**/
-i40e_status i40e_aq_queue_shutdown(struct i40e_hw *hw,
- bool unloading)
+int i40e_aq_queue_shutdown(struct i40e_hw *hw,
+ bool unloading)
{
struct i40e_aq_desc desc;
struct i40e_aqc_queue_shutdown *cmd =
(struct i40e_aqc_queue_shutdown *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_queue_shutdown);
@@ -382,15 +234,15 @@ i40e_status i40e_aq_queue_shutdown(struct i40e_hw *hw,
*
* Internal function to get or set RSS look up table
**/
-static i40e_status i40e_aq_get_set_rss_lut(struct i40e_hw *hw,
- u16 vsi_id, bool pf_lut,
- u8 *lut, u16 lut_size,
- bool set)
+static int i40e_aq_get_set_rss_lut(struct i40e_hw *hw,
+ u16 vsi_id, bool pf_lut,
+ u8 *lut, u16 lut_size,
+ bool set)
{
- i40e_status status;
struct i40e_aq_desc desc;
struct i40e_aqc_get_set_rss_lut *cmd_resp =
(struct i40e_aqc_get_set_rss_lut *)&desc.params.raw;
+ int status;
if (set)
i40e_fill_default_direct_cmd_desc(&desc,
@@ -435,8 +287,8 @@ static i40e_status i40e_aq_get_set_rss_lut(struct i40e_hw *hw,
*
* get the RSS lookup table, PF or VSI type
**/
-i40e_status i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 vsi_id,
- bool pf_lut, u8 *lut, u16 lut_size)
+int i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 vsi_id,
+ bool pf_lut, u8 *lut, u16 lut_size)
{
return i40e_aq_get_set_rss_lut(hw, vsi_id, pf_lut, lut, lut_size,
false);
@@ -452,8 +304,8 @@ i40e_status i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 vsi_id,
*
* set the RSS lookup table, PF or VSI type
**/
-i40e_status i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 vsi_id,
- bool pf_lut, u8 *lut, u16 lut_size)
+int i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 vsi_id,
+ bool pf_lut, u8 *lut, u16 lut_size)
{
return i40e_aq_get_set_rss_lut(hw, vsi_id, pf_lut, lut, lut_size, true);
}
@@ -467,16 +319,16 @@ i40e_status i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 vsi_id,
*
* get the RSS key per VSI
**/
-static i40e_status i40e_aq_get_set_rss_key(struct i40e_hw *hw,
- u16 vsi_id,
- struct i40e_aqc_get_set_rss_key_data *key,
- bool set)
+static int i40e_aq_get_set_rss_key(struct i40e_hw *hw,
+ u16 vsi_id,
+ struct i40e_aqc_get_set_rss_key_data *key,
+ bool set)
{
- i40e_status status;
struct i40e_aq_desc desc;
struct i40e_aqc_get_set_rss_key *cmd_resp =
(struct i40e_aqc_get_set_rss_key *)&desc.params.raw;
u16 key_size = sizeof(struct i40e_aqc_get_set_rss_key_data);
+ int status;
if (set)
i40e_fill_default_direct_cmd_desc(&desc,
@@ -507,9 +359,9 @@ static i40e_status i40e_aq_get_set_rss_key(struct i40e_hw *hw,
* @key: pointer to key info struct
*
**/
-i40e_status i40e_aq_get_rss_key(struct i40e_hw *hw,
- u16 vsi_id,
- struct i40e_aqc_get_set_rss_key_data *key)
+int i40e_aq_get_rss_key(struct i40e_hw *hw,
+ u16 vsi_id,
+ struct i40e_aqc_get_set_rss_key_data *key)
{
return i40e_aq_get_set_rss_key(hw, vsi_id, key, false);
}
@@ -522,9 +374,9 @@ i40e_status i40e_aq_get_rss_key(struct i40e_hw *hw,
*
* set the RSS key per VSI
**/
-i40e_status i40e_aq_set_rss_key(struct i40e_hw *hw,
- u16 vsi_id,
- struct i40e_aqc_get_set_rss_key_data *key)
+int i40e_aq_set_rss_key(struct i40e_hw *hw,
+ u16 vsi_id,
+ struct i40e_aqc_get_set_rss_key_data *key)
{
return i40e_aq_get_set_rss_key(hw, vsi_id, key, true);
}
@@ -794,10 +646,10 @@ struct i40e_rx_ptype_decoded i40e_ptype_lookup[BIT(8)] = {
* hw_addr, back, device_id, vendor_id, subsystem_device_id,
* subsystem_vendor_id, and revision_id
**/
-i40e_status i40e_init_shared_code(struct i40e_hw *hw)
+int i40e_init_shared_code(struct i40e_hw *hw)
{
- i40e_status status = 0;
u32 port, ari, func_rid;
+ int status = 0;
i40e_set_mac_type(hw);
@@ -834,15 +686,16 @@ i40e_status i40e_init_shared_code(struct i40e_hw *hw)
* @addrs: the requestor's mac addr store
* @cmd_details: pointer to command details structure or NULL
**/
-static i40e_status i40e_aq_mac_address_read(struct i40e_hw *hw,
- u16 *flags,
- struct i40e_aqc_mac_address_read_data *addrs,
- struct i40e_asq_cmd_details *cmd_details)
+static int
+i40e_aq_mac_address_read(struct i40e_hw *hw,
+ u16 *flags,
+ struct i40e_aqc_mac_address_read_data *addrs,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_mac_address_read *cmd_data =
(struct i40e_aqc_mac_address_read *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_mac_address_read);
desc.flags |= cpu_to_le16(I40E_AQ_FLAG_BUF);
@@ -861,14 +714,14 @@ static i40e_status i40e_aq_mac_address_read(struct i40e_hw *hw,
* @mac_addr: address to write
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_mac_address_write(struct i40e_hw *hw,
- u16 flags, u8 *mac_addr,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_mac_address_write(struct i40e_hw *hw,
+ u16 flags, u8 *mac_addr,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_mac_address_write *cmd_data =
(struct i40e_aqc_mac_address_write *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_mac_address_write);
@@ -891,11 +744,11 @@ i40e_status i40e_aq_mac_address_write(struct i40e_hw *hw,
*
* Reads the adapter's MAC address from register
**/
-i40e_status i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr)
+int i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr)
{
struct i40e_aqc_mac_address_read_data addrs;
- i40e_status status;
u16 flags = 0;
+ int status;
status = i40e_aq_mac_address_read(hw, &flags, &addrs, NULL);
@@ -912,11 +765,11 @@ i40e_status i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr)
*
* Reads the adapter's Port MAC address
**/
-i40e_status i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr)
+int i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr)
{
struct i40e_aqc_mac_address_read_data addrs;
- i40e_status status;
u16 flags = 0;
+ int status;
status = i40e_aq_mac_address_read(hw, &flags, &addrs, NULL);
if (status)
@@ -970,13 +823,13 @@ void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable)
*
* Reads the part number string from the EEPROM.
**/
-i40e_status i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
- u32 pba_num_size)
+int i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
+ u32 pba_num_size)
{
- i40e_status status = 0;
u16 pba_word = 0;
u16 pba_size = 0;
u16 pba_ptr = 0;
+ int status = 0;
u16 i = 0;
status = i40e_read_nvm_word(hw, I40E_SR_PBA_FLAGS, &pba_word);
@@ -1085,8 +938,8 @@ static enum i40e_media_type i40e_get_media_type(struct i40e_hw *hw)
* @hw: pointer to the hardware structure
* @retry_limit: how many times to retry before failure
**/
-static i40e_status i40e_poll_globr(struct i40e_hw *hw,
- u32 retry_limit)
+static int i40e_poll_globr(struct i40e_hw *hw,
+ u32 retry_limit)
{
u32 cnt, reg = 0;
@@ -1112,7 +965,7 @@ static i40e_status i40e_poll_globr(struct i40e_hw *hw,
* Assuming someone else has triggered a global reset,
* assure the global reset is complete and then reset the PF
**/
-i40e_status i40e_pf_reset(struct i40e_hw *hw)
+int i40e_pf_reset(struct i40e_hw *hw)
{
u32 cnt = 0;
u32 cnt1 = 0;
@@ -1451,15 +1304,16 @@ void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink)
*
* Returns the various PHY abilities supported on the Port.
**/
-i40e_status i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
- bool qualified_modules, bool report_init,
- struct i40e_aq_get_phy_abilities_resp *abilities,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
+ bool qualified_modules, bool report_init,
+ struct i40e_aq_get_phy_abilities_resp *abilities,
+ struct i40e_asq_cmd_details *cmd_details)
{
- struct i40e_aq_desc desc;
- i40e_status status;
u16 abilities_size = sizeof(struct i40e_aq_get_phy_abilities_resp);
u16 max_delay = I40E_MAX_PHY_TIMEOUT, total_delay = 0;
+ struct i40e_aq_desc desc;
+ int status;
if (!abilities)
return I40E_ERR_PARAM;
@@ -1530,14 +1384,14 @@ i40e_status i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
* of the PHY Config parameters. This status will be indicated by the
* command response.
**/
-enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
- struct i40e_aq_set_phy_config *config,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_phy_config(struct i40e_hw *hw,
+ struct i40e_aq_set_phy_config *config,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aq_set_phy_config *cmd =
(struct i40e_aq_set_phy_config *)&desc.params.raw;
- enum i40e_status_code status;
+ int status;
if (!config)
return I40E_ERR_PARAM;
@@ -1552,7 +1406,7 @@ enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
return status;
}
-static noinline_for_stack enum i40e_status_code
+static noinline_for_stack int
i40e_set_fc_status(struct i40e_hw *hw,
struct i40e_aq_get_phy_abilities_resp *abilities,
bool atomic_restart)
@@ -1610,11 +1464,11 @@ i40e_set_fc_status(struct i40e_hw *hw,
*
* Set the requested flow control mode using set_phy_config.
**/
-enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
- bool atomic_restart)
+int i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
+ bool atomic_restart)
{
struct i40e_aq_get_phy_abilities_resp abilities;
- enum i40e_status_code status;
+ int status;
*aq_failures = 0x0;
@@ -1653,13 +1507,13 @@ enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
*
* Tell the firmware that the driver is taking over from PXE
**/
-i40e_status i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
+ struct i40e_asq_cmd_details *cmd_details)
{
- i40e_status status;
struct i40e_aq_desc desc;
struct i40e_aqc_clear_pxe *cmd =
(struct i40e_aqc_clear_pxe *)&desc.params.raw;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_clear_pxe_mode);
@@ -1681,14 +1535,14 @@ i40e_status i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
*
* Sets up the link and restarts the Auto-Negotiation over the link.
**/
-i40e_status i40e_aq_set_link_restart_an(struct i40e_hw *hw,
- bool enable_link,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_link_restart_an(struct i40e_hw *hw,
+ bool enable_link,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_link_restart_an *cmd =
(struct i40e_aqc_set_link_restart_an *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_link_restart_an);
@@ -1713,17 +1567,17 @@ i40e_status i40e_aq_set_link_restart_an(struct i40e_hw *hw,
*
* Returns the link status of the adapter.
**/
-i40e_status i40e_aq_get_link_info(struct i40e_hw *hw,
- bool enable_lse, struct i40e_link_status *link,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_link_info(struct i40e_hw *hw,
+ bool enable_lse, struct i40e_link_status *link,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_get_link_status *resp =
(struct i40e_aqc_get_link_status *)&desc.params.raw;
struct i40e_link_status *hw_link_info = &hw->phy.link_info;
- i40e_status status;
bool tx_pause, rx_pause;
u16 command_flags;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_get_link_status);
@@ -1809,14 +1663,14 @@ i40e_status i40e_aq_get_link_info(struct i40e_hw *hw,
*
* Set link interrupt mask.
**/
-i40e_status i40e_aq_set_phy_int_mask(struct i40e_hw *hw,
- u16 mask,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_phy_int_mask(struct i40e_hw *hw,
+ u16 mask,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_phy_int_mask *cmd =
(struct i40e_aqc_set_phy_int_mask *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_phy_int_mask);
@@ -1836,13 +1690,13 @@ i40e_status i40e_aq_set_phy_int_mask(struct i40e_hw *hw,
*
* Reset the external PHY.
**/
-i40e_status i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_phy_debug *cmd =
(struct i40e_aqc_set_phy_debug *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_phy_debug);
@@ -1877,9 +1731,9 @@ static bool i40e_is_aq_api_ver_ge(struct i40e_adminq_info *aq, u16 maj,
*
* Add a VSI context to the hardware.
**/
-i40e_status i40e_aq_add_vsi(struct i40e_hw *hw,
- struct i40e_vsi_context *vsi_ctx,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_add_vsi(struct i40e_hw *hw,
+ struct i40e_vsi_context *vsi_ctx,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_add_get_update_vsi *cmd =
@@ -1887,7 +1741,7 @@ i40e_status i40e_aq_add_vsi(struct i40e_hw *hw,
struct i40e_aqc_add_get_update_vsi_completion *resp =
(struct i40e_aqc_add_get_update_vsi_completion *)
&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_add_vsi);
@@ -1920,15 +1774,15 @@ i40e_status i40e_aq_add_vsi(struct i40e_hw *hw,
* @seid: vsi number
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_set_default_vsi(struct i40e_hw *hw,
- u16 seid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_default_vsi(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)
&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -1948,15 +1802,15 @@ i40e_status i40e_aq_set_default_vsi(struct i40e_hw *hw,
* @seid: vsi number
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_clear_default_vsi(struct i40e_hw *hw,
- u16 seid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_clear_default_vsi(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)
&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -1978,16 +1832,16 @@ i40e_status i40e_aq_clear_default_vsi(struct i40e_hw *hw,
* @cmd_details: pointer to command details structure or NULL
* @rx_only_promisc: flag to decide if egress traffic gets mirrored in promisc
**/
-i40e_status i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
- u16 seid, bool set,
- struct i40e_asq_cmd_details *cmd_details,
- bool rx_only_promisc)
+int i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
+ u16 seid, bool set,
+ struct i40e_asq_cmd_details *cmd_details,
+ bool rx_only_promisc)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
- i40e_status status;
u16 flags = 0;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -2018,14 +1872,15 @@ i40e_status i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
* @set: set multicast promiscuous enable/disable
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
- u16 seid, bool set, struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
+ u16 seid, bool set,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
- i40e_status status;
u16 flags = 0;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -2051,16 +1906,16 @@ i40e_status i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
* @vid: The VLAN tag filter - capture any multicast packet with this VLAN tag
* @cmd_details: pointer to command details structure or NULL
**/
-enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
- u16 seid, bool enable,
- u16 vid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
+ u16 seid, bool enable,
+ u16 vid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
- enum i40e_status_code status;
u16 flags = 0;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -2086,16 +1941,16 @@ enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
* @vid: The VLAN tag filter - capture any unicast packet with this VLAN tag
* @cmd_details: pointer to command details structure or NULL
**/
-enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
- u16 seid, bool enable,
- u16 vid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
+ u16 seid, bool enable,
+ u16 vid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
- enum i40e_status_code status;
u16 flags = 0;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -2127,15 +1982,15 @@ enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
* @vid: The VLAN tag filter - capture any broadcast packet with this VLAN tag
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
- u16 seid, bool enable, u16 vid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
+ u16 seid, bool enable, u16 vid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
- i40e_status status;
u16 flags = 0;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -2162,14 +2017,14 @@ i40e_status i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
*
* Set or clear the broadcast promiscuous flag (filter) for a given VSI.
**/
-i40e_status i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
- u16 seid, bool set_filter,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
+ u16 seid, bool set_filter,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -2195,15 +2050,15 @@ i40e_status i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
* @enable: set MAC L2 layer unicast promiscuous enable/disable for a given VLAN
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
- u16 seid, bool enable,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
+ u16 seid, bool enable,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_vsi_promiscuous_modes *cmd =
(struct i40e_aqc_set_vsi_promiscuous_modes *)&desc.params.raw;
- i40e_status status;
u16 flags = 0;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_vsi_promiscuous_modes);
@@ -2225,9 +2080,9 @@ i40e_status i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
* @vsi_ctx: pointer to a vsi context struct
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_get_vsi_params(struct i40e_hw *hw,
- struct i40e_vsi_context *vsi_ctx,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_vsi_params(struct i40e_hw *hw,
+ struct i40e_vsi_context *vsi_ctx,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_add_get_update_vsi *cmd =
@@ -2235,7 +2090,7 @@ i40e_status i40e_aq_get_vsi_params(struct i40e_hw *hw,
struct i40e_aqc_add_get_update_vsi_completion *resp =
(struct i40e_aqc_add_get_update_vsi_completion *)
&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_get_vsi_parameters);
@@ -2267,9 +2122,9 @@ i40e_status i40e_aq_get_vsi_params(struct i40e_hw *hw,
*
* Update a VSI context.
**/
-i40e_status i40e_aq_update_vsi_params(struct i40e_hw *hw,
- struct i40e_vsi_context *vsi_ctx,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_update_vsi_params(struct i40e_hw *hw,
+ struct i40e_vsi_context *vsi_ctx,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_add_get_update_vsi *cmd =
@@ -2277,7 +2132,7 @@ i40e_status i40e_aq_update_vsi_params(struct i40e_hw *hw,
struct i40e_aqc_add_get_update_vsi_completion *resp =
(struct i40e_aqc_add_get_update_vsi_completion *)
&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_update_vsi_parameters);
@@ -2304,15 +2159,15 @@ i40e_status i40e_aq_update_vsi_params(struct i40e_hw *hw,
*
* Fill the buf with switch configuration returned from AdminQ command
**/
-i40e_status i40e_aq_get_switch_config(struct i40e_hw *hw,
- struct i40e_aqc_get_switch_config_resp *buf,
- u16 buf_size, u16 *start_seid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_switch_config(struct i40e_hw *hw,
+ struct i40e_aqc_get_switch_config_resp *buf,
+ u16 buf_size, u16 *start_seid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_switch_seid *scfg =
(struct i40e_aqc_switch_seid *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_get_switch_config);
@@ -2338,15 +2193,15 @@ i40e_status i40e_aq_get_switch_config(struct i40e_hw *hw,
*
* Set switch configuration bits
**/
-enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
- u16 flags,
- u16 valid_flags, u8 mode,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_switch_config(struct i40e_hw *hw,
+ u16 flags,
+ u16 valid_flags, u8 mode,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_switch_config *scfg =
(struct i40e_aqc_set_switch_config *)&desc.params.raw;
- enum i40e_status_code status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_switch_config);
@@ -2375,16 +2230,16 @@ enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
*
* Get the firmware version from the admin queue commands
**/
-i40e_status i40e_aq_get_firmware_version(struct i40e_hw *hw,
- u16 *fw_major_version, u16 *fw_minor_version,
- u32 *fw_build,
- u16 *api_major_version, u16 *api_minor_version,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_firmware_version(struct i40e_hw *hw,
+ u16 *fw_major_version, u16 *fw_minor_version,
+ u32 *fw_build,
+ u16 *api_major_version, u16 *api_minor_version,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_get_version *resp =
(struct i40e_aqc_get_version *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_get_version);
@@ -2414,14 +2269,14 @@ i40e_status i40e_aq_get_firmware_version(struct i40e_hw *hw,
*
* Send the driver version to the firmware
**/
-i40e_status i40e_aq_send_driver_version(struct i40e_hw *hw,
+int i40e_aq_send_driver_version(struct i40e_hw *hw,
struct i40e_driver_version *dv,
struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_driver_version *cmd =
(struct i40e_aqc_driver_version *)&desc.params.raw;
- i40e_status status;
+ int status;
u16 len;
if (dv == NULL)
@@ -2456,9 +2311,9 @@ i40e_status i40e_aq_send_driver_version(struct i40e_hw *hw,
*
* Side effect: LinkStatusEvent reporting becomes enabled
**/
-i40e_status i40e_get_link_status(struct i40e_hw *hw, bool *link_up)
+int i40e_get_link_status(struct i40e_hw *hw, bool *link_up)
{
- i40e_status status = 0;
+ int status = 0;
if (hw->phy.get_link_info) {
status = i40e_update_link_info(hw);
@@ -2477,10 +2332,10 @@ i40e_status i40e_get_link_status(struct i40e_hw *hw, bool *link_up)
* i40e_update_link_info - update status of the HW network link
* @hw: pointer to the hw struct
**/
-noinline_for_stack i40e_status i40e_update_link_info(struct i40e_hw *hw)
+noinline_for_stack int i40e_update_link_info(struct i40e_hw *hw)
{
struct i40e_aq_get_phy_abilities_resp abilities;
- i40e_status status = 0;
+ int status = 0;
status = i40e_aq_get_link_info(hw, true, NULL, NULL);
if (status)
@@ -2527,19 +2382,19 @@ noinline_for_stack i40e_status i40e_update_link_info(struct i40e_hw *hw)
* This asks the FW to add a VEB between the uplink and downlink
* elements. If the uplink SEID is 0, this will be a floating VEB.
**/
-i40e_status i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
- u16 downlink_seid, u8 enabled_tc,
- bool default_port, u16 *veb_seid,
- bool enable_stats,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
+ u16 downlink_seid, u8 enabled_tc,
+ bool default_port, u16 *veb_seid,
+ bool enable_stats,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_add_veb *cmd =
(struct i40e_aqc_add_veb *)&desc.params.raw;
struct i40e_aqc_add_veb_completion *resp =
(struct i40e_aqc_add_veb_completion *)&desc.params.raw;
- i40e_status status;
u16 veb_flags = 0;
+ int status;
/* SEIDs need to either both be set or both be 0 for floating VEB */
if (!!uplink_seid != !!downlink_seid)
@@ -2585,17 +2440,17 @@ i40e_status i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
* This retrieves the parameters for a particular VEB, specified by
* uplink_seid, and returns them to the caller.
**/
-i40e_status i40e_aq_get_veb_parameters(struct i40e_hw *hw,
- u16 veb_seid, u16 *switch_id,
- bool *floating, u16 *statistic_index,
- u16 *vebs_used, u16 *vebs_free,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_veb_parameters(struct i40e_hw *hw,
+ u16 veb_seid, u16 *switch_id,
+ bool *floating, u16 *statistic_index,
+ u16 *vebs_used, u16 *vebs_free,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_get_veb_parameters_completion *cmd_resp =
(struct i40e_aqc_get_veb_parameters_completion *)
&desc.params.raw;
- i40e_status status;
+ int status;
if (veb_seid == 0)
return I40E_ERR_PARAM;
@@ -2639,14 +2494,14 @@ i40e_status i40e_aq_get_veb_parameters(struct i40e_hw *hw,
*
* Add MAC/VLAN addresses to the HW filtering
**/
-i40e_status i40e_aq_add_macvlan(struct i40e_hw *hw, u16 seid,
+int i40e_aq_add_macvlan(struct i40e_hw *hw, u16 seid,
struct i40e_aqc_add_macvlan_element_data *mv_list,
u16 count, struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_macvlan *cmd =
(struct i40e_aqc_macvlan *)&desc.params.raw;
- i40e_status status;
+ int status;
u16 buf_size;
int i;
@@ -2687,15 +2542,16 @@ i40e_status i40e_aq_add_macvlan(struct i40e_hw *hw, u16 seid,
*
* Remove MAC/VLAN addresses from the HW filtering
**/
-i40e_status i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 seid,
- struct i40e_aqc_remove_macvlan_element_data *mv_list,
- u16 count, struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_remove_macvlan_element_data *mv_list,
+ u16 count, struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_macvlan *cmd =
(struct i40e_aqc_macvlan *)&desc.params.raw;
- i40e_status status;
u16 buf_size;
+ int status;
if (count == 0 || !mv_list || !hw)
return I40E_ERR_PARAM;
@@ -2736,19 +2592,19 @@ i40e_status i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 seid,
* Add/Delete a mirror rule to a specific switch. Mirror rules are supported for
* VEBs/VEPA elements only
**/
-static i40e_status i40e_mirrorrule_op(struct i40e_hw *hw,
- u16 opcode, u16 sw_seid, u16 rule_type, u16 id,
- u16 count, __le16 *mr_list,
- struct i40e_asq_cmd_details *cmd_details,
- u16 *rule_id, u16 *rules_used, u16 *rules_free)
+static int i40e_mirrorrule_op(struct i40e_hw *hw,
+ u16 opcode, u16 sw_seid, u16 rule_type, u16 id,
+ u16 count, __le16 *mr_list,
+ struct i40e_asq_cmd_details *cmd_details,
+ u16 *rule_id, u16 *rules_used, u16 *rules_free)
{
struct i40e_aq_desc desc;
struct i40e_aqc_add_delete_mirror_rule *cmd =
(struct i40e_aqc_add_delete_mirror_rule *)&desc.params.raw;
struct i40e_aqc_add_delete_mirror_rule_completion *resp =
(struct i40e_aqc_add_delete_mirror_rule_completion *)&desc.params.raw;
- i40e_status status;
u16 buf_size;
+ int status;
buf_size = count * sizeof(*mr_list);
@@ -2796,10 +2652,11 @@ static i40e_status i40e_mirrorrule_op(struct i40e_hw *hw,
*
* Add mirror rule. Mirror rules are supported for VEBs or VEPA elements only
**/
-i40e_status i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
- u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
- struct i40e_asq_cmd_details *cmd_details,
- u16 *rule_id, u16 *rules_used, u16 *rules_free)
+int i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
+ u16 rule_type, u16 dest_vsi, u16 count,
+ __le16 *mr_list,
+ struct i40e_asq_cmd_details *cmd_details,
+ u16 *rule_id, u16 *rules_used, u16 *rules_free)
{
if (!(rule_type == I40E_AQC_MIRROR_RULE_TYPE_ALL_INGRESS ||
rule_type == I40E_AQC_MIRROR_RULE_TYPE_ALL_EGRESS)) {
@@ -2827,10 +2684,11 @@ i40e_status i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
*
* Delete a mirror rule. Mirror rules are supported for VEBs/VEPA elements only
**/
-i40e_status i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
- u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
- struct i40e_asq_cmd_details *cmd_details,
- u16 *rules_used, u16 *rules_free)
+int i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
+ u16 rule_type, u16 rule_id, u16 count,
+ __le16 *mr_list,
+ struct i40e_asq_cmd_details *cmd_details,
+ u16 *rules_used, u16 *rules_free)
{
/* Rule ID has to be valid except rule_type: INGRESS VLAN mirroring */
if (rule_type == I40E_AQC_MIRROR_RULE_TYPE_VLAN) {
@@ -2859,14 +2717,14 @@ i40e_status i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
*
* send msg to vf
**/
-i40e_status i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
- u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
+ u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_pf_vf_message *cmd =
(struct i40e_aqc_pf_vf_message *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_send_msg_to_vf);
cmd->id = cpu_to_le32(vfid);
@@ -2894,14 +2752,14 @@ i40e_status i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
*
* Read the register using the admin queue commands
**/
-i40e_status i40e_aq_debug_read_register(struct i40e_hw *hw,
+int i40e_aq_debug_read_register(struct i40e_hw *hw,
u32 reg_addr, u64 *reg_val,
struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_debug_reg_read_write *cmd_resp =
(struct i40e_aqc_debug_reg_read_write *)&desc.params.raw;
- i40e_status status;
+ int status;
if (reg_val == NULL)
return I40E_ERR_PARAM;
@@ -2929,14 +2787,14 @@ i40e_status i40e_aq_debug_read_register(struct i40e_hw *hw,
*
* Write to a register using the admin queue commands
**/
-i40e_status i40e_aq_debug_write_register(struct i40e_hw *hw,
- u32 reg_addr, u64 reg_val,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_debug_write_register(struct i40e_hw *hw,
+ u32 reg_addr, u64 reg_val,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_debug_reg_read_write *cmd =
(struct i40e_aqc_debug_reg_read_write *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_debug_write_reg);
@@ -2960,16 +2818,16 @@ i40e_status i40e_aq_debug_write_register(struct i40e_hw *hw,
*
* requests common resource using the admin queue commands
**/
-i40e_status i40e_aq_request_resource(struct i40e_hw *hw,
- enum i40e_aq_resources_ids resource,
- enum i40e_aq_resource_access_type access,
- u8 sdp_number, u64 *timeout,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_request_resource(struct i40e_hw *hw,
+ enum i40e_aq_resources_ids resource,
+ enum i40e_aq_resource_access_type access,
+ u8 sdp_number, u64 *timeout,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_request_resource *cmd_resp =
(struct i40e_aqc_request_resource *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_request_resource);
@@ -2999,15 +2857,15 @@ i40e_status i40e_aq_request_resource(struct i40e_hw *hw,
*
* release common resource using the admin queue commands
**/
-i40e_status i40e_aq_release_resource(struct i40e_hw *hw,
- enum i40e_aq_resources_ids resource,
- u8 sdp_number,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_release_resource(struct i40e_hw *hw,
+ enum i40e_aq_resources_ids resource,
+ u8 sdp_number,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_request_resource *cmd =
(struct i40e_aqc_request_resource *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_release_resource);
@@ -3031,15 +2889,15 @@ i40e_status i40e_aq_release_resource(struct i40e_hw *hw,
*
* Read the NVM using the admin queue commands
**/
-i40e_status i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
- u32 offset, u16 length, void *data,
- bool last_command,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
+ u32 offset, u16 length, void *data,
+ bool last_command,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_nvm_update *cmd =
(struct i40e_aqc_nvm_update *)&desc.params.raw;
- i40e_status status;
+ int status;
/* In offset the highest byte must be zeroed. */
if (offset & 0xFF000000) {
@@ -3077,14 +2935,14 @@ i40e_status i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
*
* Erase the NVM sector using the admin queue commands
**/
-i40e_status i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
- u32 offset, u16 length, bool last_command,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
+ u32 offset, u16 length, bool last_command,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_nvm_update *cmd =
(struct i40e_aqc_nvm_update *)&desc.params.raw;
- i40e_status status;
+ int status;
/* In offset the highest byte must be zeroed. */
if (offset & 0xFF000000) {
@@ -3125,8 +2983,8 @@ static void i40e_parse_discover_capabilities(struct i40e_hw *hw, void *buff,
u32 number, logical_id, phys_id;
struct i40e_hw_capabilities *p;
u16 id, ocp_cfg_word0;
- i40e_status status;
u8 major_rev;
+ int status;
u32 i = 0;
cap = (struct i40e_aqc_list_capabilities_element_resp *) buff;
@@ -3367,14 +3225,14 @@ static void i40e_parse_discover_capabilities(struct i40e_hw *hw, void *buff,
*
* Get the device capabilities descriptions from the firmware
**/
-i40e_status i40e_aq_discover_capabilities(struct i40e_hw *hw,
- void *buff, u16 buff_size, u16 *data_size,
- enum i40e_admin_queue_opc list_type_opc,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_discover_capabilities(struct i40e_hw *hw,
+ void *buff, u16 buff_size, u16 *data_size,
+ enum i40e_admin_queue_opc list_type_opc,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aqc_list_capabilites *cmd;
struct i40e_aq_desc desc;
- i40e_status status = 0;
+ int status = 0;
cmd = (struct i40e_aqc_list_capabilites *)&desc.params.raw;
@@ -3416,15 +3274,15 @@ i40e_status i40e_aq_discover_capabilities(struct i40e_hw *hw,
*
* Update the NVM using the admin queue commands
**/
-i40e_status i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
- u32 offset, u16 length, void *data,
- bool last_command, u8 preservation_flags,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
+ u32 offset, u16 length, void *data,
+ bool last_command, u8 preservation_flags,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_nvm_update *cmd =
(struct i40e_aqc_nvm_update *)&desc.params.raw;
- i40e_status status;
+ int status;
/* In offset the highest byte must be zeroed. */
if (offset & 0xFF000000) {
@@ -3469,13 +3327,13 @@ i40e_status i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
*
* Rearrange NVM structure, available only for transition FW
**/
-i40e_status i40e_aq_rearrange_nvm(struct i40e_hw *hw,
- u8 rearrange_nvm,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_rearrange_nvm(struct i40e_hw *hw,
+ u8 rearrange_nvm,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aqc_nvm_update *cmd;
- i40e_status status;
struct i40e_aq_desc desc;
+ int status;
cmd = (struct i40e_aqc_nvm_update *)&desc.params.raw;
@@ -3509,17 +3367,17 @@ i40e_status i40e_aq_rearrange_nvm(struct i40e_hw *hw,
*
* Requests the complete LLDP MIB (entire packet).
**/
-i40e_status i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
- u8 mib_type, void *buff, u16 buff_size,
- u16 *local_len, u16 *remote_len,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
+ u8 mib_type, void *buff, u16 buff_size,
+ u16 *local_len, u16 *remote_len,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_lldp_get_mib *cmd =
(struct i40e_aqc_lldp_get_mib *)&desc.params.raw;
struct i40e_aqc_lldp_get_mib *resp =
(struct i40e_aqc_lldp_get_mib *)&desc.params.raw;
- i40e_status status;
+ int status;
if (buff_size == 0 || !buff)
return I40E_ERR_PARAM;
@@ -3559,14 +3417,14 @@ i40e_status i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
*
* Set the LLDP MIB.
**/
-enum i40e_status_code
+int
i40e_aq_set_lldp_mib(struct i40e_hw *hw,
u8 mib_type, void *buff, u16 buff_size,
struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aqc_lldp_set_local_mib *cmd;
- enum i40e_status_code status;
struct i40e_aq_desc desc;
+ int status;
cmd = (struct i40e_aqc_lldp_set_local_mib *)&desc.params.raw;
if (buff_size == 0 || !buff)
@@ -3598,14 +3456,14 @@ i40e_aq_set_lldp_mib(struct i40e_hw *hw,
* Enable or Disable posting of an event on ARQ when LLDP MIB
* associated with the interface changes
**/
-i40e_status i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
- bool enable_update,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
+ bool enable_update,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_lldp_update_mib *cmd =
(struct i40e_aqc_lldp_update_mib *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_lldp_update_mib);
@@ -3627,14 +3485,14 @@ i40e_status i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
* Restore LLDP Agent factory settings if @restore set to True. In other case
* only returns factory setting in AQ response.
**/
-enum i40e_status_code
+int
i40e_aq_restore_lldp(struct i40e_hw *hw, u8 *setting, bool restore,
struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_lldp_restore *cmd =
(struct i40e_aqc_lldp_restore *)&desc.params.raw;
- i40e_status status;
+ int status;
if (!(hw->flags & I40E_HW_FLAG_FW_LLDP_PERSISTENT)) {
i40e_debug(hw, I40E_DEBUG_ALL,
@@ -3664,14 +3522,14 @@ i40e_aq_restore_lldp(struct i40e_hw *hw, u8 *setting, bool restore,
*
* Stop or Shutdown the embedded LLDP Agent
**/
-i40e_status i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
- bool persist,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
+ bool persist,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_lldp_stop *cmd =
(struct i40e_aqc_lldp_stop *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_lldp_stop);
@@ -3699,13 +3557,13 @@ i40e_status i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
*
* Start the embedded LLDP Agent on all ports.
**/
-i40e_status i40e_aq_start_lldp(struct i40e_hw *hw, bool persist,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_start_lldp(struct i40e_hw *hw, bool persist,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_lldp_start *cmd =
(struct i40e_aqc_lldp_start *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_lldp_start);
@@ -3731,14 +3589,14 @@ i40e_status i40e_aq_start_lldp(struct i40e_hw *hw, bool persist,
* @dcb_enable: True if DCB configuration needs to be applied
*
**/
-enum i40e_status_code
+int
i40e_aq_set_dcb_parameters(struct i40e_hw *hw, bool dcb_enable,
struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_set_dcb_parameters *cmd =
(struct i40e_aqc_set_dcb_parameters *)&desc.params.raw;
- i40e_status status;
+ int status;
if (!(hw->flags & I40E_HW_FLAG_FW_LLDP_STOPPABLE))
return I40E_ERR_DEVICE_NOT_SUPPORTED;
@@ -3764,12 +3622,12 @@ i40e_aq_set_dcb_parameters(struct i40e_hw *hw, bool dcb_enable,
*
* Get CEE DCBX mode operational configuration from firmware
**/
-i40e_status i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
- void *buff, u16 buff_size,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
+ void *buff, u16 buff_size,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
- i40e_status status;
+ int status;
if (buff_size == 0 || !buff)
return I40E_ERR_PARAM;
@@ -3795,17 +3653,17 @@ i40e_status i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
* and this function will call cpu_to_le16 to convert from Host byte order to
* Little Endian order.
**/
-i40e_status i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
- u16 udp_port, u8 protocol_index,
- u8 *filter_index,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
+ u16 udp_port, u8 protocol_index,
+ u8 *filter_index,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_add_udp_tunnel *cmd =
(struct i40e_aqc_add_udp_tunnel *)&desc.params.raw;
struct i40e_aqc_del_udp_tunnel_completion *resp =
(struct i40e_aqc_del_udp_tunnel_completion *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_add_udp_tunnel);
@@ -3826,13 +3684,13 @@ i40e_status i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
* @index: filter index
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_remove_udp_tunnel *cmd =
(struct i40e_aqc_remove_udp_tunnel *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_del_udp_tunnel);
@@ -3851,13 +3709,13 @@ i40e_status i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
*
* This deletes a switch element from the switch.
**/
-i40e_status i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_switch_seid *cmd =
(struct i40e_aqc_switch_seid *)&desc.params.raw;
- i40e_status status;
+ int status;
if (seid == 0)
return I40E_ERR_PARAM;
@@ -3880,11 +3738,11 @@ i40e_status i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
* recomputed and modified. The retval field in the descriptor
* will be set to 0 when RPB is modified.
**/
-i40e_status i40e_aq_dcb_updated(struct i40e_hw *hw,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_dcb_updated(struct i40e_hw *hw,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_dcb_updated);
@@ -3904,15 +3762,15 @@ i40e_status i40e_aq_dcb_updated(struct i40e_hw *hw,
*
* Generic command handler for Tx scheduler AQ commands
**/
-static i40e_status i40e_aq_tx_sched_cmd(struct i40e_hw *hw, u16 seid,
+static int i40e_aq_tx_sched_cmd(struct i40e_hw *hw, u16 seid,
void *buff, u16 buff_size,
- enum i40e_admin_queue_opc opcode,
+ enum i40e_admin_queue_opc opcode,
struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_tx_sched_ind *cmd =
(struct i40e_aqc_tx_sched_ind *)&desc.params.raw;
- i40e_status status;
+ int status;
bool cmd_param_flag = false;
switch (opcode) {
@@ -3962,14 +3820,14 @@ static i40e_status i40e_aq_tx_sched_cmd(struct i40e_hw *hw, u16 seid,
* @max_credit: Max BW limit credits
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
+int i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
u16 seid, u16 credit, u8 max_credit,
struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_configure_vsi_bw_limit *cmd =
(struct i40e_aqc_configure_vsi_bw_limit *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_configure_vsi_bw_limit);
@@ -3990,10 +3848,10 @@ i40e_status i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
* @bw_data: Buffer holding enabled TCs, relative TC BW limit/credits
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
+ struct i40e_asq_cmd_details *cmd_details)
{
return i40e_aq_tx_sched_cmd(hw, seid, (void *)bw_data, sizeof(*bw_data),
i40e_aqc_opc_configure_vsi_tc_bw,
@@ -4008,11 +3866,12 @@ i40e_status i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw,
* @opcode: Tx scheduler AQ command opcode
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
- enum i40e_admin_queue_opc opcode,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
+ enum i40e_admin_queue_opc opcode,
+ struct i40e_asq_cmd_details *cmd_details)
{
return i40e_aq_tx_sched_cmd(hw, seid, (void *)ets_data,
sizeof(*ets_data), opcode, cmd_details);
@@ -4025,7 +3884,8 @@ i40e_status i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
* @bw_data: Buffer holding enabled TCs, relative/absolute TC BW limit/credits
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
+int
+i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
u16 seid,
struct i40e_aqc_configure_switching_comp_bw_config_data *bw_data,
struct i40e_asq_cmd_details *cmd_details)
@@ -4042,10 +3902,11 @@ i40e_status i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
* @bw_data: Buffer to hold VSI BW configuration
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details)
{
return i40e_aq_tx_sched_cmd(hw, seid, (void *)bw_data, sizeof(*bw_data),
i40e_aqc_opc_query_vsi_bw_config,
@@ -4059,10 +3920,11 @@ i40e_status i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
* @bw_data: Buffer to hold VSI BW configuration per TC
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details)
{
return i40e_aq_tx_sched_cmd(hw, seid, (void *)bw_data, sizeof(*bw_data),
i40e_aqc_opc_query_vsi_ets_sla_config,
@@ -4076,10 +3938,11 @@ i40e_status i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
* @bw_data: Buffer to hold switching component's per TC BW config
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details)
{
return i40e_aq_tx_sched_cmd(hw, seid, (void *)bw_data, sizeof(*bw_data),
i40e_aqc_opc_query_switching_comp_ets_config,
@@ -4093,10 +3956,11 @@ i40e_status i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
* @bw_data: Buffer to hold current ETS configuration for the Physical Port
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_query_port_ets_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_port_ets_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_query_port_ets_config(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_aqc_query_port_ets_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details)
{
return i40e_aq_tx_sched_cmd(hw, seid, (void *)bw_data, sizeof(*bw_data),
i40e_aqc_opc_query_port_ets_config,
@@ -4110,10 +3974,11 @@ i40e_status i40e_aq_query_port_ets_config(struct i40e_hw *hw,
* @bw_data: Buffer to hold switching component's BW configuration
* @cmd_details: pointer to command details structure or NULL
**/
-i40e_status i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
+ u16 seid,
+ struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details)
{
return i40e_aq_tx_sched_cmd(hw, seid, (void *)bw_data, sizeof(*bw_data),
i40e_aqc_opc_query_switching_comp_bw_config,
@@ -4132,8 +3997,9 @@ i40e_status i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
* Returns 0 if the values passed are valid and within
* range else returns an error.
**/
-static i40e_status i40e_validate_filter_settings(struct i40e_hw *hw,
- struct i40e_filter_control_settings *settings)
+static int
+i40e_validate_filter_settings(struct i40e_hw *hw,
+ struct i40e_filter_control_settings *settings)
{
u32 fcoe_cntx_size, fcoe_filt_size;
u32 pe_cntx_size, pe_filt_size;
@@ -4224,11 +4090,11 @@ static i40e_status i40e_validate_filter_settings(struct i40e_hw *hw,
* for a single PF. It is expected that these settings are programmed
* at the driver initialization time.
**/
-i40e_status i40e_set_filter_control(struct i40e_hw *hw,
- struct i40e_filter_control_settings *settings)
+int i40e_set_filter_control(struct i40e_hw *hw,
+ struct i40e_filter_control_settings *settings)
{
- i40e_status ret = 0;
u32 hash_lut_size = 0;
+ int ret = 0;
u32 val;
if (!settings)
@@ -4298,11 +4164,11 @@ i40e_status i40e_set_filter_control(struct i40e_hw *hw,
* In return it will update the total number of perfect filter count in
* the stats member.
**/
-i40e_status i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
- u8 *mac_addr, u16 ethtype, u16 flags,
- u16 vsi_seid, u16 queue, bool is_add,
- struct i40e_control_filter_stats *stats,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
+ u8 *mac_addr, u16 ethtype, u16 flags,
+ u16 vsi_seid, u16 queue, bool is_add,
+ struct i40e_control_filter_stats *stats,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_add_remove_control_packet_filter *cmd =
@@ -4311,7 +4177,7 @@ i40e_status i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
struct i40e_aqc_add_remove_control_packet_filter_completion *resp =
(struct i40e_aqc_add_remove_control_packet_filter_completion *)
&desc.params.raw;
- i40e_status status;
+ int status;
if (vsi_seid == 0)
return I40E_ERR_PARAM;
@@ -4357,7 +4223,7 @@ void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
I40E_AQC_ADD_CONTROL_PACKET_FLAGS_DROP |
I40E_AQC_ADD_CONTROL_PACKET_FLAGS_TX;
u16 ethtype = I40E_FLOW_CONTROL_ETHTYPE;
- i40e_status status;
+ int status;
status = i40e_aq_add_rem_control_packet_filter(hw, NULL, ethtype, flag,
seid, 0, true, NULL,
@@ -4379,14 +4245,14 @@ void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
* is not passed then only register at 'reg_addr0' is read.
*
**/
-static i40e_status i40e_aq_alternate_read(struct i40e_hw *hw,
- u32 reg_addr0, u32 *reg_val0,
- u32 reg_addr1, u32 *reg_val1)
+static int i40e_aq_alternate_read(struct i40e_hw *hw,
+ u32 reg_addr0, u32 *reg_val0,
+ u32 reg_addr1, u32 *reg_val1)
{
struct i40e_aq_desc desc;
struct i40e_aqc_alternate_write *cmd_resp =
(struct i40e_aqc_alternate_write *)&desc.params.raw;
- i40e_status status;
+ int status;
if (!reg_val0)
return I40E_ERR_PARAM;
@@ -4415,12 +4281,12 @@ static i40e_status i40e_aq_alternate_read(struct i40e_hw *hw,
*
* Suspend port's Tx traffic
**/
-i40e_status i40e_aq_suspend_port_tx(struct i40e_hw *hw, u16 seid,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_suspend_port_tx(struct i40e_hw *hw, u16 seid,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aqc_tx_sched_ind *cmd;
struct i40e_aq_desc desc;
- i40e_status status;
+ int status;
cmd = (struct i40e_aqc_tx_sched_ind *)&desc.params.raw;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_suspend_port_tx);
@@ -4437,11 +4303,11 @@ i40e_status i40e_aq_suspend_port_tx(struct i40e_hw *hw, u16 seid,
*
* Resume port's Tx traffic
**/
-i40e_status i40e_aq_resume_port_tx(struct i40e_hw *hw,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_resume_port_tx(struct i40e_hw *hw,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_resume_port_tx);
@@ -4511,18 +4377,18 @@ void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status)
* Dump internal FW/HW data for debug purposes.
*
**/
-i40e_status i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
- u8 table_id, u32 start_index, u16 buff_size,
- void *buff, u16 *ret_buff_size,
- u8 *ret_next_table, u32 *ret_next_index,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
+ u8 table_id, u32 start_index, u16 buff_size,
+ void *buff, u16 *ret_buff_size,
+ u8 *ret_next_table, u32 *ret_next_index,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_debug_dump_internals *cmd =
(struct i40e_aqc_debug_dump_internals *)&desc.params.raw;
struct i40e_aqc_debug_dump_internals *resp =
(struct i40e_aqc_debug_dump_internals *)&desc.params.raw;
- i40e_status status;
+ int status;
if (buff_size == 0 || !buff)
return I40E_ERR_PARAM;
@@ -4563,12 +4429,12 @@ i40e_status i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
*
* Read bw from the alternate ram for the given pf
**/
-i40e_status i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
- u32 *max_bw, u32 *min_bw,
- bool *min_valid, bool *max_valid)
+int i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
+ u32 *max_bw, u32 *min_bw,
+ bool *min_valid, bool *max_valid)
{
- i40e_status status;
u32 max_bw_addr, min_bw_addr;
+ int status;
/* Calculate the address of the min/max bw registers */
max_bw_addr = I40E_ALT_STRUCT_FIRST_PF_OFFSET +
@@ -4603,13 +4469,14 @@ i40e_status i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
*
* Configure partitions guaranteed/max bw
**/
-i40e_status i40e_aq_configure_partition_bw(struct i40e_hw *hw,
- struct i40e_aqc_configure_partition_bw_data *bw_data,
- struct i40e_asq_cmd_details *cmd_details)
+int
+i40e_aq_configure_partition_bw(struct i40e_hw *hw,
+ struct i40e_aqc_configure_partition_bw_data *bw_data,
+ struct i40e_asq_cmd_details *cmd_details)
{
- i40e_status status;
- struct i40e_aq_desc desc;
u16 bwd_size = sizeof(*bw_data);
+ struct i40e_aq_desc desc;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_configure_partition_bw);
@@ -4638,11 +4505,11 @@ i40e_status i40e_aq_configure_partition_bw(struct i40e_hw *hw,
*
* Reads specified PHY register value
**/
-i40e_status i40e_read_phy_register_clause22(struct i40e_hw *hw,
- u16 reg, u8 phy_addr, u16 *value)
+int i40e_read_phy_register_clause22(struct i40e_hw *hw,
+ u16 reg, u8 phy_addr, u16 *value)
{
- i40e_status status = I40E_ERR_TIMEOUT;
u8 port_num = (u8)hw->func_caps.mdio_port_num;
+ int status = I40E_ERR_TIMEOUT;
u32 command = 0;
u16 retry = 1000;
@@ -4683,11 +4550,11 @@ i40e_status i40e_read_phy_register_clause22(struct i40e_hw *hw,
*
* Writes specified PHY register value
**/
-i40e_status i40e_write_phy_register_clause22(struct i40e_hw *hw,
- u16 reg, u8 phy_addr, u16 value)
+int i40e_write_phy_register_clause22(struct i40e_hw *hw,
+ u16 reg, u8 phy_addr, u16 value)
{
- i40e_status status = I40E_ERR_TIMEOUT;
u8 port_num = (u8)hw->func_caps.mdio_port_num;
+ int status = I40E_ERR_TIMEOUT;
u32 command = 0;
u16 retry = 1000;
@@ -4724,13 +4591,13 @@ i40e_status i40e_write_phy_register_clause22(struct i40e_hw *hw,
*
* Reads specified PHY register value
**/
-i40e_status i40e_read_phy_register_clause45(struct i40e_hw *hw,
- u8 page, u16 reg, u8 phy_addr, u16 *value)
+int i40e_read_phy_register_clause45(struct i40e_hw *hw,
+ u8 page, u16 reg, u8 phy_addr, u16 *value)
{
- i40e_status status = I40E_ERR_TIMEOUT;
+ u8 port_num = hw->func_caps.mdio_port_num;
+ int status = I40E_ERR_TIMEOUT;
u32 command = 0;
u16 retry = 1000;
- u8 port_num = hw->func_caps.mdio_port_num;
command = (reg << I40E_GLGEN_MSCA_MDIADD_SHIFT) |
(page << I40E_GLGEN_MSCA_DEVADD_SHIFT) |
@@ -4798,13 +4665,13 @@ i40e_status i40e_read_phy_register_clause45(struct i40e_hw *hw,
*
* Writes value to specified PHY register
**/
-i40e_status i40e_write_phy_register_clause45(struct i40e_hw *hw,
- u8 page, u16 reg, u8 phy_addr, u16 value)
+int i40e_write_phy_register_clause45(struct i40e_hw *hw,
+ u8 page, u16 reg, u8 phy_addr, u16 value)
{
- i40e_status status = I40E_ERR_TIMEOUT;
- u32 command = 0;
- u16 retry = 1000;
u8 port_num = hw->func_caps.mdio_port_num;
+ int status = I40E_ERR_TIMEOUT;
+ u16 retry = 1000;
+ u32 command = 0;
command = (reg << I40E_GLGEN_MSCA_MDIADD_SHIFT) |
(page << I40E_GLGEN_MSCA_DEVADD_SHIFT) |
@@ -4865,10 +4732,10 @@ i40e_status i40e_write_phy_register_clause45(struct i40e_hw *hw,
*
* Writes value to specified PHY register
**/
-i40e_status i40e_write_phy_register(struct i40e_hw *hw,
- u8 page, u16 reg, u8 phy_addr, u16 value)
+int i40e_write_phy_register(struct i40e_hw *hw,
+ u8 page, u16 reg, u8 phy_addr, u16 value)
{
- i40e_status status;
+ int status;
switch (hw->device_id) {
case I40E_DEV_ID_1G_BASE_T_X722:
@@ -4903,10 +4770,10 @@ i40e_status i40e_write_phy_register(struct i40e_hw *hw,
*
* Reads specified PHY register value
**/
-i40e_status i40e_read_phy_register(struct i40e_hw *hw,
- u8 page, u16 reg, u8 phy_addr, u16 *value)
+int i40e_read_phy_register(struct i40e_hw *hw,
+ u8 page, u16 reg, u8 phy_addr, u16 *value)
{
- i40e_status status;
+ int status;
switch (hw->device_id) {
case I40E_DEV_ID_1G_BASE_T_X722:
@@ -4954,17 +4821,17 @@ u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num)
*
* Blinks PHY link LED
**/
-i40e_status i40e_blink_phy_link_led(struct i40e_hw *hw,
- u32 time, u32 interval)
+int i40e_blink_phy_link_led(struct i40e_hw *hw,
+ u32 time, u32 interval)
{
- i40e_status status = 0;
- u32 i;
- u16 led_ctl;
- u16 gpio_led_port;
- u16 led_reg;
u16 led_addr = I40E_PHY_LED_PROV_REG_1;
+ u16 gpio_led_port;
u8 phy_addr = 0;
+ int status = 0;
+ u16 led_ctl;
u8 port_num;
+ u16 led_reg;
+ u32 i;
i = rd32(hw, I40E_PFGEN_PORTNUM);
port_num = (u8)(i & I40E_PFGEN_PORTNUM_PORT_NUM_MASK);
@@ -5026,12 +4893,12 @@ i40e_status i40e_blink_phy_link_led(struct i40e_hw *hw,
* @led_addr: LED register address
* @reg_val: read register value
**/
-static enum i40e_status_code i40e_led_get_reg(struct i40e_hw *hw, u16 led_addr,
- u32 *reg_val)
+static int i40e_led_get_reg(struct i40e_hw *hw, u16 led_addr,
+ u32 *reg_val)
{
- enum i40e_status_code status;
u8 phy_addr = 0;
u8 port_num;
+ int status;
u32 i;
*reg_val = 0;
@@ -5060,12 +4927,12 @@ static enum i40e_status_code i40e_led_get_reg(struct i40e_hw *hw, u16 led_addr,
* @led_addr: LED register address
* @reg_val: register value to write
**/
-static enum i40e_status_code i40e_led_set_reg(struct i40e_hw *hw, u16 led_addr,
- u32 reg_val)
+static int i40e_led_set_reg(struct i40e_hw *hw, u16 led_addr,
+ u32 reg_val)
{
- enum i40e_status_code status;
u8 phy_addr = 0;
u8 port_num;
+ int status;
u32 i;
if (hw->flags & I40E_HW_FLAG_AQ_PHY_ACCESS_CAPABLE) {
@@ -5095,17 +4962,17 @@ static enum i40e_status_code i40e_led_set_reg(struct i40e_hw *hw, u16 led_addr,
* @val: original value of register to use
*
**/
-i40e_status i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
- u16 *val)
+int i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
+ u16 *val)
{
- i40e_status status = 0;
u16 gpio_led_port;
u8 phy_addr = 0;
- u16 reg_val;
+ u32 reg_val_aq;
+ int status = 0;
u16 temp_addr;
+ u16 reg_val;
u8 port_num;
u32 i;
- u32 reg_val_aq;
if (hw->flags & I40E_HW_FLAG_AQ_PHY_ACCESS_CAPABLE) {
status =
@@ -5150,12 +5017,12 @@ i40e_status i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
* Set led's on or off when controlled by the PHY
*
**/
-i40e_status i40e_led_set_phy(struct i40e_hw *hw, bool on,
- u16 led_addr, u32 mode)
+int i40e_led_set_phy(struct i40e_hw *hw, bool on,
+ u16 led_addr, u32 mode)
{
- i40e_status status = 0;
u32 led_ctl = 0;
u32 led_reg = 0;
+ int status = 0;
status = i40e_led_get_reg(hw, led_addr, &led_reg);
if (status)
@@ -5199,14 +5066,14 @@ i40e_status i40e_led_set_phy(struct i40e_hw *hw, bool on,
* Use the firmware to read the Rx control register,
* especially useful if the Rx unit is under heavy pressure
**/
-i40e_status i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
- u32 reg_addr, u32 *reg_val,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
+ u32 reg_addr, u32 *reg_val,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_rx_ctl_reg_read_write *cmd_resp =
(struct i40e_aqc_rx_ctl_reg_read_write *)&desc.params.raw;
- i40e_status status;
+ int status;
if (!reg_val)
return I40E_ERR_PARAM;
@@ -5230,8 +5097,8 @@ i40e_status i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
**/
u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr)
{
- i40e_status status = 0;
bool use_register;
+ int status = 0;
int retry = 5;
u32 val = 0;
@@ -5265,14 +5132,14 @@ u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr)
* Use the firmware to write to an Rx control register,
* especially useful if the Rx unit is under heavy pressure
**/
-i40e_status i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
- u32 reg_addr, u32 reg_val,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
+ u32 reg_addr, u32 reg_val,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_rx_ctl_reg_read_write *cmd =
(struct i40e_aqc_rx_ctl_reg_read_write *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, i40e_aqc_opc_rx_ctl_reg_write);
@@ -5292,8 +5159,8 @@ i40e_status i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
**/
void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val)
{
- i40e_status status = 0;
bool use_register;
+ int status = 0;
int retry = 5;
use_register = (((hw->aq.api_maj_ver == 1) &&
@@ -5355,16 +5222,16 @@ static void i40e_mdio_if_number_selection(struct i40e_hw *hw, bool set_mdio,
* NOTE: In common cases MDIO I/F number should not be changed, thats why you
* may use simple wrapper i40e_aq_set_phy_register.
**/
-enum i40e_status_code i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
- u8 phy_select, u8 dev_addr, bool page_change,
- bool set_mdio, u8 mdio_num,
- u32 reg_addr, u32 reg_val,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
+ u8 phy_select, u8 dev_addr, bool page_change,
+ bool set_mdio, u8 mdio_num,
+ u32 reg_addr, u32 reg_val,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_phy_register_access *cmd =
(struct i40e_aqc_phy_register_access *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_set_phy_register);
@@ -5400,16 +5267,16 @@ enum i40e_status_code i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
* NOTE: In common cases MDIO I/F number should not be changed, thats why you
* may use simple wrapper i40e_aq_get_phy_register.
**/
-enum i40e_status_code i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
- u8 phy_select, u8 dev_addr, bool page_change,
- bool set_mdio, u8 mdio_num,
- u32 reg_addr, u32 *reg_val,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
+ u8 phy_select, u8 dev_addr, bool page_change,
+ bool set_mdio, u8 mdio_num,
+ u32 reg_addr, u32 *reg_val,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_phy_register_access *cmd =
(struct i40e_aqc_phy_register_access *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_get_phy_register);
@@ -5440,18 +5307,17 @@ enum i40e_status_code i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
* @error_info: returns error information
* @cmd_details: pointer to command details structure or NULL
**/
-enum
-i40e_status_code i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
- u16 buff_size, u32 track_id,
- u32 *error_offset, u32 *error_info,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
+ u16 buff_size, u32 track_id,
+ u32 *error_offset, u32 *error_info,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_write_personalization_profile *cmd =
(struct i40e_aqc_write_personalization_profile *)
&desc.params.raw;
struct i40e_aqc_write_ddp_resp *resp;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_write_personalization_profile);
@@ -5484,15 +5350,14 @@ i40e_status_code i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
* @flags: AdminQ command flags
* @cmd_details: pointer to command details structure or NULL
**/
-enum
-i40e_status_code i40e_aq_get_ddp_list(struct i40e_hw *hw, void *buff,
- u16 buff_size, u8 flags,
- struct i40e_asq_cmd_details *cmd_details)
+int i40e_aq_get_ddp_list(struct i40e_hw *hw, void *buff,
+ u16 buff_size, u8 flags,
+ struct i40e_asq_cmd_details *cmd_details)
{
struct i40e_aq_desc desc;
struct i40e_aqc_get_applied_profiles *cmd =
(struct i40e_aqc_get_applied_profiles *)&desc.params.raw;
- i40e_status status;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_get_personalization_profile_list);
@@ -5591,14 +5456,13 @@ i40e_find_section_in_profile(u32 section_type,
* @hw: pointer to the hw struct
* @aq: command buffer containing all data to execute AQ
**/
-static enum
-i40e_status_code i40e_ddp_exec_aq_section(struct i40e_hw *hw,
- struct i40e_profile_aq_section *aq)
+static int i40e_ddp_exec_aq_section(struct i40e_hw *hw,
+ struct i40e_profile_aq_section *aq)
{
- i40e_status status;
struct i40e_aq_desc desc;
u8 *msg = NULL;
u16 msglen;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc, aq->opcode);
desc.flags |= cpu_to_le16(aq->flags);
@@ -5638,14 +5502,14 @@ i40e_status_code i40e_ddp_exec_aq_section(struct i40e_hw *hw,
*
* Validates supported devices and profile's sections.
*/
-static enum i40e_status_code
+static int
i40e_validate_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
u32 track_id, bool rollback)
{
struct i40e_profile_section_header *sec = NULL;
- i40e_status status = 0;
struct i40e_section_table *sec_tbl;
u32 vendor_dev_id;
+ int status = 0;
u32 dev_cnt;
u32 sec_off;
u32 i;
@@ -5703,16 +5567,16 @@ i40e_validate_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
*
* Handles the download of a complete package.
*/
-enum i40e_status_code
+int
i40e_write_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
u32 track_id)
{
- i40e_status status = 0;
- struct i40e_section_table *sec_tbl;
struct i40e_profile_section_header *sec = NULL;
struct i40e_profile_aq_section *ddp_aq;
- u32 section_size = 0;
+ struct i40e_section_table *sec_tbl;
u32 offset = 0, info = 0;
+ u32 section_size = 0;
+ int status = 0;
u32 sec_off;
u32 i;
@@ -5766,15 +5630,15 @@ i40e_write_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
*
* Rolls back previously loaded package.
*/
-enum i40e_status_code
+int
i40e_rollback_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
u32 track_id)
{
struct i40e_profile_section_header *sec = NULL;
- i40e_status status = 0;
struct i40e_section_table *sec_tbl;
u32 offset = 0, info = 0;
u32 section_size = 0;
+ int status = 0;
u32 sec_off;
int i;
@@ -5818,15 +5682,15 @@ i40e_rollback_profile(struct i40e_hw *hw, struct i40e_profile_segment *profile,
*
* Register a profile to the list of loaded profiles.
*/
-enum i40e_status_code
+int
i40e_add_pinfo_to_list(struct i40e_hw *hw,
struct i40e_profile_segment *profile,
u8 *profile_info_sec, u32 track_id)
{
- i40e_status status = 0;
struct i40e_profile_section_header *sec = NULL;
struct i40e_profile_info *pinfo;
u32 offset = 0, info = 0;
+ int status = 0;
sec = (struct i40e_profile_section_header *)profile_info_sec;
sec->tbl_size = 1;
@@ -5860,7 +5724,7 @@ i40e_add_pinfo_to_list(struct i40e_hw *hw,
* of the function.
*
**/
-enum i40e_status_code
+int
i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 seid,
struct i40e_aqc_cloud_filters_element_data *filters,
u8 filter_count)
@@ -5868,8 +5732,8 @@ i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 seid,
struct i40e_aq_desc desc;
struct i40e_aqc_add_remove_cloud_filters *cmd =
(struct i40e_aqc_add_remove_cloud_filters *)&desc.params.raw;
- enum i40e_status_code status;
u16 buff_len;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_add_cloud_filters);
@@ -5897,7 +5761,7 @@ i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 seid,
* function.
*
**/
-enum i40e_status_code
+int
i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
struct i40e_aqc_cloud_filters_element_bb *filters,
u8 filter_count)
@@ -5905,8 +5769,8 @@ i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
struct i40e_aq_desc desc;
struct i40e_aqc_add_remove_cloud_filters *cmd =
(struct i40e_aqc_add_remove_cloud_filters *)&desc.params.raw;
- i40e_status status;
u16 buff_len;
+ int status;
int i;
i40e_fill_default_direct_cmd_desc(&desc,
@@ -5954,7 +5818,7 @@ i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
* of the function.
*
**/
-enum i40e_status_code
+int
i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 seid,
struct i40e_aqc_cloud_filters_element_data *filters,
u8 filter_count)
@@ -5962,8 +5826,8 @@ i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 seid,
struct i40e_aq_desc desc;
struct i40e_aqc_add_remove_cloud_filters *cmd =
(struct i40e_aqc_add_remove_cloud_filters *)&desc.params.raw;
- enum i40e_status_code status;
u16 buff_len;
+ int status;
i40e_fill_default_direct_cmd_desc(&desc,
i40e_aqc_opc_remove_cloud_filters);
@@ -5991,7 +5855,7 @@ i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 seid,
* function.
*
**/
-enum i40e_status_code
+int
i40e_aq_rem_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
struct i40e_aqc_cloud_filters_element_bb *filters,
u8 filter_count)
@@ -5999,8 +5863,8 @@ i40e_aq_rem_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
struct i40e_aq_desc desc;
struct i40e_aqc_add_remove_cloud_filters *cmd =
(struct i40e_aqc_add_remove_cloud_filters *)&desc.params.raw;
- i40e_status status;
u16 buff_len;
+ int status;
int i;
i40e_fill_default_direct_cmd_desc(&desc,
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.c b/drivers/net/ethernet/intel/i40e/i40e_dcb.c
index 673f341f4c0c..90638b67f8dc 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.c
@@ -12,7 +12,7 @@
*
* Get the DCBX status from the Firmware
**/
-i40e_status i40e_get_dcbx_status(struct i40e_hw *hw, u16 *status)
+int i40e_get_dcbx_status(struct i40e_hw *hw, u16 *status)
{
u32 reg;
@@ -497,15 +497,15 @@ static void i40e_parse_org_tlv(struct i40e_lldp_org_tlv *tlv,
*
* Parse DCB configuration from the LLDPDU
**/
-i40e_status i40e_lldp_to_dcb_config(u8 *lldpmib,
- struct i40e_dcbx_config *dcbcfg)
+int i40e_lldp_to_dcb_config(u8 *lldpmib,
+ struct i40e_dcbx_config *dcbcfg)
{
- i40e_status ret = 0;
struct i40e_lldp_org_tlv *tlv;
- u16 type;
- u16 length;
u16 typelength;
u16 offset = 0;
+ int ret = 0;
+ u16 length;
+ u16 type;
if (!lldpmib || !dcbcfg)
return I40E_ERR_PARAM;
@@ -551,12 +551,12 @@ i40e_status i40e_lldp_to_dcb_config(u8 *lldpmib,
*
* Query DCB configuration from the Firmware
**/
-i40e_status i40e_aq_get_dcb_config(struct i40e_hw *hw, u8 mib_type,
- u8 bridgetype,
- struct i40e_dcbx_config *dcbcfg)
+int i40e_aq_get_dcb_config(struct i40e_hw *hw, u8 mib_type,
+ u8 bridgetype,
+ struct i40e_dcbx_config *dcbcfg)
{
- i40e_status ret = 0;
struct i40e_virt_mem mem;
+ int ret = 0;
u8 *lldpmib;
/* Allocate the LLDPDU */
@@ -767,9 +767,9 @@ static void i40e_cee_to_dcb_config(
*
* Get IEEE mode DCB configuration from the Firmware
**/
-static i40e_status i40e_get_ieee_dcb_config(struct i40e_hw *hw)
+static int i40e_get_ieee_dcb_config(struct i40e_hw *hw)
{
- i40e_status ret = 0;
+ int ret = 0;
/* IEEE mode */
hw->local_dcbx_config.dcbx_mode = I40E_DCBX_MODE_IEEE;
@@ -797,11 +797,11 @@ static i40e_status i40e_get_ieee_dcb_config(struct i40e_hw *hw)
*
* Get DCB configuration from the Firmware
**/
-i40e_status i40e_get_dcb_config(struct i40e_hw *hw)
+int i40e_get_dcb_config(struct i40e_hw *hw)
{
- i40e_status ret = 0;
- struct i40e_aqc_get_cee_dcb_cfg_resp cee_cfg;
struct i40e_aqc_get_cee_dcb_cfg_v1_resp cee_v1_cfg;
+ struct i40e_aqc_get_cee_dcb_cfg_resp cee_cfg;
+ int ret = 0;
/* If Firmware version < v4.33 on X710/XL710, IEEE only */
if ((hw->mac.type == I40E_MAC_XL710) &&
@@ -867,11 +867,11 @@ i40e_status i40e_get_dcb_config(struct i40e_hw *hw)
*
* Update DCB configuration from the Firmware
**/
-i40e_status i40e_init_dcb(struct i40e_hw *hw, bool enable_mib_change)
+int i40e_init_dcb(struct i40e_hw *hw, bool enable_mib_change)
{
- i40e_status ret = 0;
struct i40e_lldp_variables lldp_cfg;
u8 adminstatus = 0;
+ int ret = 0;
if (!hw->func_caps.dcb)
return I40E_NOT_SUPPORTED;
@@ -940,13 +940,13 @@ i40e_status i40e_init_dcb(struct i40e_hw *hw, bool enable_mib_change)
* Get status of FW Link Layer Discovery Protocol (LLDP) Agent.
* Status of agent is reported via @lldp_status parameter.
**/
-enum i40e_status_code
+int
i40e_get_fw_lldp_status(struct i40e_hw *hw,
enum i40e_get_fw_lldp_status_resp *lldp_status)
{
struct i40e_virt_mem mem;
- i40e_status ret;
u8 *lldpmib;
+ int ret;
if (!lldp_status)
return I40E_ERR_PARAM;
@@ -1238,13 +1238,13 @@ static void i40e_add_dcb_tlv(struct i40e_lldp_org_tlv *tlv,
*
* Set DCB configuration to the Firmware
**/
-i40e_status i40e_set_dcb_config(struct i40e_hw *hw)
+int i40e_set_dcb_config(struct i40e_hw *hw)
{
struct i40e_dcbx_config *dcbcfg;
struct i40e_virt_mem mem;
u8 mib_type, *lldpmib;
- i40e_status ret;
u16 miblen;
+ int ret;
/* update the hw local config */
dcbcfg = &hw->local_dcbx_config;
@@ -1274,8 +1274,8 @@ i40e_status i40e_set_dcb_config(struct i40e_hw *hw)
*
* send DCB configuration to FW
**/
-i40e_status i40e_dcb_config_to_lldp(u8 *lldpmib, u16 *miblen,
- struct i40e_dcbx_config *dcbcfg)
+int i40e_dcb_config_to_lldp(u8 *lldpmib, u16 *miblen,
+ struct i40e_dcbx_config *dcbcfg)
{
u16 length, offset = 0, tlvid, typelength;
struct i40e_lldp_org_tlv *tlv;
@@ -1888,13 +1888,13 @@ void i40e_dcb_hw_rx_pb_config(struct i40e_hw *hw,
*
* Reads the LLDP configuration data from NVM using passed addresses
**/
-static i40e_status _i40e_read_lldp_cfg(struct i40e_hw *hw,
- struct i40e_lldp_variables *lldp_cfg,
- u8 module, u32 word_offset)
+static int _i40e_read_lldp_cfg(struct i40e_hw *hw,
+ struct i40e_lldp_variables *lldp_cfg,
+ u8 module, u32 word_offset)
{
u32 address, offset = (2 * word_offset);
- i40e_status ret;
__le16 raw_mem;
+ int ret;
u16 mem;
ret = i40e_acquire_nvm(hw, I40E_RESOURCE_READ);
@@ -1950,10 +1950,10 @@ static i40e_status _i40e_read_lldp_cfg(struct i40e_hw *hw,
*
* Reads the LLDP configuration data from NVM
**/
-i40e_status i40e_read_lldp_cfg(struct i40e_hw *hw,
- struct i40e_lldp_variables *lldp_cfg)
+int i40e_read_lldp_cfg(struct i40e_hw *hw,
+ struct i40e_lldp_variables *lldp_cfg)
{
- i40e_status ret = 0;
+ int ret = 0;
u32 mem;
if (!lldp_cfg)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.h b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
index 2370ceecb061..6b60dc9b7736 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
@@ -264,20 +264,20 @@ void i40e_dcb_hw_calculate_pool_sizes(struct i40e_hw *hw,
void i40e_dcb_hw_rx_pb_config(struct i40e_hw *hw,
struct i40e_rx_pb_config *old_pb_cfg,
struct i40e_rx_pb_config *new_pb_cfg);
-i40e_status i40e_get_dcbx_status(struct i40e_hw *hw,
- u16 *status);
-i40e_status i40e_lldp_to_dcb_config(u8 *lldpmib,
- struct i40e_dcbx_config *dcbcfg);
-i40e_status i40e_aq_get_dcb_config(struct i40e_hw *hw, u8 mib_type,
- u8 bridgetype,
- struct i40e_dcbx_config *dcbcfg);
-i40e_status i40e_get_dcb_config(struct i40e_hw *hw);
-i40e_status i40e_init_dcb(struct i40e_hw *hw,
- bool enable_mib_change);
-enum i40e_status_code
+int i40e_get_dcbx_status(struct i40e_hw *hw,
+ u16 *status);
+int i40e_lldp_to_dcb_config(u8 *lldpmib,
+ struct i40e_dcbx_config *dcbcfg);
+int i40e_aq_get_dcb_config(struct i40e_hw *hw, u8 mib_type,
+ u8 bridgetype,
+ struct i40e_dcbx_config *dcbcfg);
+int i40e_get_dcb_config(struct i40e_hw *hw);
+int i40e_init_dcb(struct i40e_hw *hw,
+ bool enable_mib_change);
+int
i40e_get_fw_lldp_status(struct i40e_hw *hw,
enum i40e_get_fw_lldp_status_resp *lldp_status);
-i40e_status i40e_set_dcb_config(struct i40e_hw *hw);
-i40e_status i40e_dcb_config_to_lldp(u8 *lldpmib, u16 *miblen,
- struct i40e_dcbx_config *dcbcfg);
+int i40e_set_dcb_config(struct i40e_hw *hw);
+int i40e_dcb_config_to_lldp(u8 *lldpmib, u16 *miblen,
+ struct i40e_dcbx_config *dcbcfg);
#endif /* _I40E_DCB_H_ */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c b/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c
index e32c61909b31..bba70bd5703b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb_nl.c
@@ -135,8 +135,8 @@ static int i40e_dcbnl_ieee_setets(struct net_device *netdev,
ret = i40e_hw_dcb_config(pf, &pf->tmp_cfg);
if (ret) {
dev_info(&pf->pdev->dev,
- "Failed setting DCB ETS configuration err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed setting DCB ETS configuration err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EINVAL;
}
@@ -174,8 +174,8 @@ static int i40e_dcbnl_ieee_setpfc(struct net_device *netdev,
ret = i40e_hw_dcb_config(pf, &pf->tmp_cfg);
if (ret) {
dev_info(&pf->pdev->dev,
- "Failed setting DCB PFC configuration err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed setting DCB PFC configuration err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EINVAL;
}
@@ -225,8 +225,8 @@ static int i40e_dcbnl_ieee_setapp(struct net_device *netdev,
ret = i40e_hw_dcb_config(pf, &pf->tmp_cfg);
if (ret) {
dev_info(&pf->pdev->dev,
- "Failed setting DCB configuration err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed setting DCB configuration err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EINVAL;
}
@@ -290,8 +290,8 @@ static int i40e_dcbnl_ieee_delapp(struct net_device *netdev,
ret = i40e_hw_dcb_config(pf, &pf->tmp_cfg);
if (ret) {
dev_info(&pf->pdev->dev,
- "Failed setting DCB configuration err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed setting DCB configuration err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EINVAL;
}
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ddp.c b/drivers/net/ethernet/intel/i40e/i40e_ddp.c
index e1069ae658ad..7e8183762fd9 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ddp.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ddp.c
@@ -36,7 +36,7 @@ static int i40e_ddp_does_profile_exist(struct i40e_hw *hw,
{
struct i40e_ddp_profile_list *profile_list;
u8 buff[I40E_PROFILE_LIST_SIZE];
- i40e_status status;
+ int status;
int i;
status = i40e_aq_get_ddp_list(hw, buff, I40E_PROFILE_LIST_SIZE, 0,
@@ -91,7 +91,7 @@ static int i40e_ddp_does_profile_overlap(struct i40e_hw *hw,
{
struct i40e_ddp_profile_list *profile_list;
u8 buff[I40E_PROFILE_LIST_SIZE];
- i40e_status status;
+ int status;
int i;
status = i40e_aq_get_ddp_list(hw, buff, I40E_PROFILE_LIST_SIZE, 0,
@@ -117,14 +117,14 @@ static int i40e_ddp_does_profile_overlap(struct i40e_hw *hw,
*
* Register a profile to the list of loaded profiles.
*/
-static enum i40e_status_code
+static int
i40e_add_pinfo(struct i40e_hw *hw, struct i40e_profile_segment *profile,
u8 *profile_info_sec, u32 track_id)
{
struct i40e_profile_section_header *sec;
struct i40e_profile_info *pinfo;
- i40e_status status;
u32 offset = 0, info = 0;
+ int status;
sec = (struct i40e_profile_section_header *)profile_info_sec;
sec->tbl_size = 1;
@@ -157,14 +157,14 @@ i40e_add_pinfo(struct i40e_hw *hw, struct i40e_profile_segment *profile,
*
* Removes DDP profile from the NIC.
**/
-static enum i40e_status_code
+static int
i40e_del_pinfo(struct i40e_hw *hw, struct i40e_profile_segment *profile,
u8 *profile_info_sec, u32 track_id)
{
struct i40e_profile_section_header *sec;
struct i40e_profile_info *pinfo;
- i40e_status status;
u32 offset = 0, info = 0;
+ int status;
sec = (struct i40e_profile_section_header *)profile_info_sec;
sec->tbl_size = 1;
@@ -270,12 +270,12 @@ int i40e_ddp_load(struct net_device *netdev, const u8 *data, size_t size,
struct i40e_profile_segment *profile_hdr;
struct i40e_profile_info pinfo;
struct i40e_package_header *pkg_hdr;
- i40e_status status;
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
u32 track_id;
int istatus;
+ int status;
pkg_hdr = (struct i40e_package_header *)data;
if (!i40e_ddp_is_pkg_hdr_valid(netdev, pkg_hdr, size))
diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index 9db5001297c7..c057343165a5 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -918,9 +918,9 @@ static ssize_t i40e_dbg_command_write(struct file *filp,
dev_info(&pf->pdev->dev, "deleting relay %d\n", veb_seid);
i40e_veb_release(pf->veb[i]);
} else if (strncmp(cmd_buf, "add pvid", 8) == 0) {
- i40e_status ret;
- u16 vid;
unsigned int v;
+ int ret;
+ u16 vid;
cnt = sscanf(&cmd_buf[8], "%i %u", &vsi_seid, &v);
if (cnt != 2) {
@@ -1284,7 +1284,7 @@ static ssize_t i40e_dbg_command_write(struct file *filp,
}
} else if (strncmp(cmd_buf, "send aq_cmd", 11) == 0) {
struct i40e_aq_desc *desc;
- i40e_status ret;
+ int ret;
desc = kzalloc(sizeof(struct i40e_aq_desc), GFP_KERNEL);
if (!desc)
@@ -1330,9 +1330,9 @@ static ssize_t i40e_dbg_command_write(struct file *filp,
desc = NULL;
} else if (strncmp(cmd_buf, "send indirect aq_cmd", 20) == 0) {
struct i40e_aq_desc *desc;
- i40e_status ret;
u16 buffer_len;
u8 *buff;
+ int ret;
desc = kzalloc(sizeof(struct i40e_aq_desc), GFP_KERNEL);
if (!desc)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_diag.c b/drivers/net/ethernet/intel/i40e/i40e_diag.c
index ca229b0efeb6..97fe1787a8f4 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_diag.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_diag.c
@@ -10,8 +10,8 @@
* @reg: reg to be tested
* @mask: bits to be touched
**/
-static i40e_status i40e_diag_reg_pattern_test(struct i40e_hw *hw,
- u32 reg, u32 mask)
+static int i40e_diag_reg_pattern_test(struct i40e_hw *hw,
+ u32 reg, u32 mask)
{
static const u32 patterns[] = {
0x5A5A5A5A, 0xA5A5A5A5, 0x00000000, 0xFFFFFFFF
@@ -74,9 +74,9 @@ const struct i40e_diag_reg_test_info i40e_reg_list[] = {
*
* Perform registers diagnostic test
**/
-i40e_status i40e_diag_reg_test(struct i40e_hw *hw)
+int i40e_diag_reg_test(struct i40e_hw *hw)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
u32 reg, mask;
u32 elements;
u32 i, j;
@@ -115,9 +115,9 @@ i40e_status i40e_diag_reg_test(struct i40e_hw *hw)
*
* Perform EEPROM diagnostic test
**/
-i40e_status i40e_diag_eeprom_test(struct i40e_hw *hw)
+int i40e_diag_eeprom_test(struct i40e_hw *hw)
{
- i40e_status ret_code;
+ int ret_code;
u16 reg_val;
/* read NVM control word and if NVM valid, validate EEPROM checksum*/
diff --git a/drivers/net/ethernet/intel/i40e/i40e_diag.h b/drivers/net/ethernet/intel/i40e/i40e_diag.h
index 1db7c6d57231..c3ce5f35211f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_diag.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_diag.h
@@ -22,7 +22,7 @@ struct i40e_diag_reg_test_info {
extern const struct i40e_diag_reg_test_info i40e_reg_list[];
-i40e_status i40e_diag_reg_test(struct i40e_hw *hw);
-i40e_status i40e_diag_eeprom_test(struct i40e_hw *hw);
+int i40e_diag_reg_test(struct i40e_hw *hw);
+int i40e_diag_eeprom_test(struct i40e_hw *hw);
#endif /* _I40E_DIAG_H_ */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index 813889604ff8..d124cb947ffa 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -1154,8 +1154,8 @@ static int i40e_set_link_ksettings(struct net_device *netdev,
struct i40e_vsi *vsi = np->vsi;
struct i40e_hw *hw = &pf->hw;
bool autoneg_changed = false;
- i40e_status status = 0;
int timeout = 50;
+ int status = 0;
int err = 0;
u8 autoneg;
@@ -1357,8 +1357,8 @@ static int i40e_set_link_ksettings(struct net_device *netdev,
status = i40e_aq_set_phy_config(hw, &config, NULL);
if (status) {
netdev_info(netdev,
- "Set phy config failed, err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ "Set phy config failed, err %d aq_err %s\n",
+ status,
i40e_aq_str(hw, hw->aq.asq_last_status));
err = -EAGAIN;
goto done;
@@ -1367,8 +1367,8 @@ static int i40e_set_link_ksettings(struct net_device *netdev,
status = i40e_update_link_info(hw);
if (status)
netdev_dbg(netdev,
- "Updating link info failed with err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ "Updating link info failed with err %d aq_err %s\n",
+ status,
i40e_aq_str(hw, hw->aq.asq_last_status));
} else {
@@ -1387,7 +1387,7 @@ static int i40e_set_fec_cfg(struct net_device *netdev, u8 fec_cfg)
struct i40e_aq_get_phy_abilities_resp abilities;
struct i40e_pf *pf = np->vsi->back;
struct i40e_hw *hw = &pf->hw;
- i40e_status status = 0;
+ int status = 0;
u32 flags = 0;
int err = 0;
@@ -1419,8 +1419,8 @@ static int i40e_set_fec_cfg(struct net_device *netdev, u8 fec_cfg)
status = i40e_aq_set_phy_config(hw, &config, NULL);
if (status) {
netdev_info(netdev,
- "Set phy config failed, err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ "Set phy config failed, err %d aq_err %s\n",
+ status,
i40e_aq_str(hw, hw->aq.asq_last_status));
err = -EAGAIN;
goto done;
@@ -1433,8 +1433,8 @@ static int i40e_set_fec_cfg(struct net_device *netdev, u8 fec_cfg)
* (e.g. no physical connection etc.)
*/
netdev_dbg(netdev,
- "Updating link info failed with err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ "Updating link info failed with err %d aq_err %s\n",
+ status,
i40e_aq_str(hw, hw->aq.asq_last_status));
}
@@ -1449,7 +1449,7 @@ static int i40e_get_fec_param(struct net_device *netdev,
struct i40e_aq_get_phy_abilities_resp abilities;
struct i40e_pf *pf = np->vsi->back;
struct i40e_hw *hw = &pf->hw;
- i40e_status status = 0;
+ int status = 0;
int err = 0;
u8 fec_cfg;
@@ -1536,12 +1536,12 @@ static int i40e_nway_reset(struct net_device *netdev)
struct i40e_pf *pf = np->vsi->back;
struct i40e_hw *hw = &pf->hw;
bool link_up = hw->phy.link_info.link_info & I40E_AQ_LINK_UP;
- i40e_status ret = 0;
+ int ret = 0;
ret = i40e_aq_set_link_restart_an(hw, link_up, NULL);
if (ret) {
- netdev_info(netdev, "link restart failed, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ netdev_info(netdev, "link restart failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
return -EIO;
}
@@ -1601,9 +1601,9 @@ static int i40e_set_pauseparam(struct net_device *netdev,
struct i40e_link_status *hw_link_info = &hw->phy.link_info;
struct i40e_dcbx_config *dcbx_cfg = &hw->local_dcbx_config;
bool link_up = hw_link_info->link_info & I40E_AQ_LINK_UP;
- i40e_status status;
u8 aq_failures;
int err = 0;
+ int status;
u32 is_an;
/* Changing the port's flow control is not supported if this isn't the
@@ -1657,20 +1657,20 @@ static int i40e_set_pauseparam(struct net_device *netdev,
status = i40e_set_fc(hw, &aq_failures, link_up);
if (aq_failures & I40E_SET_FC_AQ_FAIL_GET) {
- netdev_info(netdev, "Set fc failed on the get_phy_capabilities call with err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ netdev_info(netdev, "Set fc failed on the get_phy_capabilities call with err %d aq_err %s\n",
+ status,
i40e_aq_str(hw, hw->aq.asq_last_status));
err = -EAGAIN;
}
if (aq_failures & I40E_SET_FC_AQ_FAIL_SET) {
- netdev_info(netdev, "Set fc failed on the set_phy_config call with err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ netdev_info(netdev, "Set fc failed on the set_phy_config call with err %d aq_err %s\n",
+ status,
i40e_aq_str(hw, hw->aq.asq_last_status));
err = -EAGAIN;
}
if (aq_failures & I40E_SET_FC_AQ_FAIL_UPDATE) {
- netdev_info(netdev, "Set fc failed on the get_link_info call with err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ netdev_info(netdev, "Set fc failed on the get_link_info call with err %d aq_err %s\n",
+ status,
i40e_aq_str(hw, hw->aq.asq_last_status));
err = -EAGAIN;
}
@@ -2481,8 +2481,8 @@ static u64 i40e_link_test(struct net_device *netdev, u64 *data)
{
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_pf *pf = np->vsi->back;
- i40e_status status;
bool link_up = false;
+ int status;
netif_info(pf, hw, netdev, "link test\n");
status = i40e_get_link_status(&pf->hw, &link_up);
@@ -2705,11 +2705,11 @@ static int i40e_set_phys_id(struct net_device *netdev,
enum ethtool_phys_id_state state)
{
struct i40e_netdev_priv *np = netdev_priv(netdev);
- i40e_status ret = 0;
struct i40e_pf *pf = np->vsi->back;
struct i40e_hw *hw = &pf->hw;
int blink_freq = 2;
u16 temp_status;
+ int ret = 0;
switch (state) {
case ETHTOOL_ID_ACTIVE:
@@ -5145,7 +5145,7 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags)
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
u32 reset_needed = 0;
- i40e_status status;
+ int status;
u32 i, j;
orig_flags = READ_ONCE(pf->flags);
@@ -5260,8 +5260,8 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags)
0, NULL);
if (ret && pf->hw.aq.asq_last_status != I40E_AQ_RC_ESRCH) {
dev_info(&pf->pdev->dev,
- "couldn't set switch config bits, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't set switch config bits, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
/* not a fatal problem, just keep going */
@@ -5326,9 +5326,8 @@ static int i40e_set_priv_flags(struct net_device *dev, u32 flags)
return -EBUSY;
default:
dev_warn(&pf->pdev->dev,
- "Starting FW LLDP agent failed: error: %s, %s\n",
- i40e_stat_str(&pf->hw,
- status),
+ "Starting FW LLDP agent failed: error: %d, %s\n",
+ status,
i40e_aq_str(&pf->hw,
adq_err));
return -EINVAL;
@@ -5368,8 +5367,8 @@ static int i40e_get_module_info(struct net_device *netdev,
u32 sff8472_comp = 0;
u32 sff8472_swap = 0;
u32 sff8636_rev = 0;
- i40e_status status;
u32 type = 0;
+ int status;
/* Check if firmware supports reading module EEPROM. */
if (!(hw->flags & I40E_HW_FLAG_AQ_PHY_ACCESS_CAPABLE)) {
@@ -5473,8 +5472,8 @@ static int i40e_get_module_eeprom(struct net_device *netdev,
struct i40e_pf *pf = vsi->back;
struct i40e_hw *hw = &pf->hw;
bool is_sfp = false;
- i40e_status status;
u32 value = 0;
+ int status;
int i;
if (!ee || !ee->len || !data)
@@ -5515,10 +5514,10 @@ static int i40e_get_eee(struct net_device *netdev, struct ethtool_eee *edata)
{
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_aq_get_phy_abilities_resp phy_cfg;
- enum i40e_status_code status = 0;
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
struct i40e_hw *hw = &pf->hw;
+ int status = 0;
/* Get initial PHY capabilities */
status = i40e_aq_get_phy_capabilities(hw, false, true, &phy_cfg, NULL);
@@ -5580,11 +5579,11 @@ static int i40e_set_eee(struct net_device *netdev, struct ethtool_eee *edata)
{
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_aq_get_phy_abilities_resp abilities;
- enum i40e_status_code status = I40E_SUCCESS;
struct i40e_aq_set_phy_config config;
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
struct i40e_hw *hw = &pf->hw;
+ int status = I40E_SUCCESS;
__le16 eee_capability;
/* Deny parameters we don't support */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_hmc.c b/drivers/net/ethernet/intel/i40e/i40e_hmc.c
index 163ee8c6311c..46f7950a0049 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_hmc.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_hmc.c
@@ -17,17 +17,17 @@
* @type: what type of segment descriptor we're manipulating
* @direct_mode_sz: size to alloc in direct mode
**/
-i40e_status i40e_add_sd_table_entry(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 sd_index,
- enum i40e_sd_entry_type type,
- u64 direct_mode_sz)
+int i40e_add_sd_table_entry(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 sd_index,
+ enum i40e_sd_entry_type type,
+ u64 direct_mode_sz)
{
enum i40e_memory_type mem_type __attribute__((unused));
struct i40e_hmc_sd_entry *sd_entry;
bool dma_mem_alloc_done = false;
+ int ret_code = I40E_SUCCESS;
struct i40e_dma_mem mem;
- i40e_status ret_code = I40E_SUCCESS;
u64 alloc_len;
if (NULL == hmc_info->sd_table.sd_entry) {
@@ -106,19 +106,19 @@ i40e_status i40e_add_sd_table_entry(struct i40e_hw *hw,
* aligned on 4K boundary and zeroed memory.
* 2. It should be 4K in size.
**/
-i40e_status i40e_add_pd_table_entry(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 pd_index,
- struct i40e_dma_mem *rsrc_pg)
+int i40e_add_pd_table_entry(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 pd_index,
+ struct i40e_dma_mem *rsrc_pg)
{
- i40e_status ret_code = 0;
struct i40e_hmc_pd_table *pd_table;
struct i40e_hmc_pd_entry *pd_entry;
struct i40e_dma_mem mem;
struct i40e_dma_mem *page = &mem;
u32 sd_idx, rel_pd_idx;
- u64 *pd_addr;
+ int ret_code = 0;
u64 page_desc;
+ u64 *pd_addr;
if (pd_index / I40E_HMC_PD_CNT_IN_SD >= hmc_info->sd_table.sd_cnt) {
ret_code = I40E_ERR_INVALID_PAGE_DESC_INDEX;
@@ -185,15 +185,15 @@ i40e_status i40e_add_pd_table_entry(struct i40e_hw *hw,
* 1. Caller can deallocate the memory used by backing storage after this
* function returns.
**/
-i40e_status i40e_remove_pd_bp(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx)
+int i40e_remove_pd_bp(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx)
{
- i40e_status ret_code = 0;
struct i40e_hmc_pd_entry *pd_entry;
struct i40e_hmc_pd_table *pd_table;
struct i40e_hmc_sd_entry *sd_entry;
u32 sd_idx, rel_pd_idx;
+ int ret_code = 0;
u64 *pd_addr;
/* calculate index */
@@ -241,11 +241,11 @@ i40e_status i40e_remove_pd_bp(struct i40e_hw *hw,
* @hmc_info: pointer to the HMC configuration information structure
* @idx: the page index
**/
-i40e_status i40e_prep_remove_sd_bp(struct i40e_hmc_info *hmc_info,
- u32 idx)
+int i40e_prep_remove_sd_bp(struct i40e_hmc_info *hmc_info,
+ u32 idx)
{
- i40e_status ret_code = 0;
struct i40e_hmc_sd_entry *sd_entry;
+ int ret_code = 0;
/* get the entry and decrease its ref counter */
sd_entry = &hmc_info->sd_table.sd_entry[idx];
@@ -269,9 +269,9 @@ i40e_status i40e_prep_remove_sd_bp(struct i40e_hmc_info *hmc_info,
* @idx: the page index
* @is_pf: used to distinguish between VF and PF
**/
-i40e_status i40e_remove_sd_bp_new(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx, bool is_pf)
+int i40e_remove_sd_bp_new(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx, bool is_pf)
{
struct i40e_hmc_sd_entry *sd_entry;
@@ -290,11 +290,11 @@ i40e_status i40e_remove_sd_bp_new(struct i40e_hw *hw,
* @hmc_info: pointer to the HMC configuration information structure
* @idx: segment descriptor index to find the relevant page descriptor
**/
-i40e_status i40e_prep_remove_pd_page(struct i40e_hmc_info *hmc_info,
- u32 idx)
+int i40e_prep_remove_pd_page(struct i40e_hmc_info *hmc_info,
+ u32 idx)
{
- i40e_status ret_code = 0;
struct i40e_hmc_sd_entry *sd_entry;
+ int ret_code = 0;
sd_entry = &hmc_info->sd_table.sd_entry[idx];
@@ -318,9 +318,9 @@ i40e_status i40e_prep_remove_pd_page(struct i40e_hmc_info *hmc_info,
* @idx: segment descriptor index to find the relevant page descriptor
* @is_pf: used to distinguish between VF and PF
**/
-i40e_status i40e_remove_pd_page_new(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx, bool is_pf)
+int i40e_remove_pd_page_new(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx, bool is_pf)
{
struct i40e_hmc_sd_entry *sd_entry;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_hmc.h b/drivers/net/ethernet/intel/i40e/i40e_hmc.h
index 3113792afaff..9960da07a573 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_hmc.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_hmc.h
@@ -187,28 +187,28 @@ struct i40e_hmc_info {
/* add one more to the limit to correct our range */ \
*(pd_limit) += 1; \
}
-i40e_status i40e_add_sd_table_entry(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 sd_index,
- enum i40e_sd_entry_type type,
- u64 direct_mode_sz);
-
-i40e_status i40e_add_pd_table_entry(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 pd_index,
- struct i40e_dma_mem *rsrc_pg);
-i40e_status i40e_remove_pd_bp(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx);
-i40e_status i40e_prep_remove_sd_bp(struct i40e_hmc_info *hmc_info,
- u32 idx);
-i40e_status i40e_remove_sd_bp_new(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx, bool is_pf);
-i40e_status i40e_prep_remove_pd_page(struct i40e_hmc_info *hmc_info,
- u32 idx);
-i40e_status i40e_remove_pd_page_new(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx, bool is_pf);
+
+int i40e_add_sd_table_entry(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 sd_index,
+ enum i40e_sd_entry_type type,
+ u64 direct_mode_sz);
+int i40e_add_pd_table_entry(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 pd_index,
+ struct i40e_dma_mem *rsrc_pg);
+int i40e_remove_pd_bp(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx);
+int i40e_prep_remove_sd_bp(struct i40e_hmc_info *hmc_info,
+ u32 idx);
+int i40e_remove_sd_bp_new(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx, bool is_pf);
+int i40e_prep_remove_pd_page(struct i40e_hmc_info *hmc_info,
+ u32 idx);
+int i40e_remove_pd_page_new(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx, bool is_pf);
#endif /* _I40E_HMC_H_ */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c
index d6e92ecddfbd..40c101f286d1 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.c
@@ -74,12 +74,12 @@ static u64 i40e_calculate_l2fpm_size(u32 txq_num, u32 rxq_num,
* Assumptions:
* - HMC Resource Profile has been selected before calling this function.
**/
-i40e_status i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
- u32 rxq_num, u32 fcoe_cntx_num,
- u32 fcoe_filt_num)
+int i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
+ u32 rxq_num, u32 fcoe_cntx_num,
+ u32 fcoe_filt_num)
{
struct i40e_hmc_obj_info *obj, *full_obj;
- i40e_status ret_code = 0;
+ int ret_code = 0;
u64 l2fpm_size;
u32 size_exp;
@@ -229,11 +229,11 @@ i40e_status i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
* 1. caller can deallocate the memory used by pd after this function
* returns.
**/
-static i40e_status i40e_remove_pd_page(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx)
+static int i40e_remove_pd_page(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
if (!i40e_prep_remove_pd_page(hmc_info, idx))
ret_code = i40e_remove_pd_page_new(hw, hmc_info, idx, true);
@@ -256,11 +256,11 @@ static i40e_status i40e_remove_pd_page(struct i40e_hw *hw,
* 1. caller can deallocate the memory used by backing storage after this
* function returns.
**/
-static i40e_status i40e_remove_sd_bp(struct i40e_hw *hw,
- struct i40e_hmc_info *hmc_info,
- u32 idx)
+static int i40e_remove_sd_bp(struct i40e_hw *hw,
+ struct i40e_hmc_info *hmc_info,
+ u32 idx)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
if (!i40e_prep_remove_sd_bp(hmc_info, idx))
ret_code = i40e_remove_sd_bp_new(hw, hmc_info, idx, true);
@@ -276,15 +276,15 @@ static i40e_status i40e_remove_sd_bp(struct i40e_hw *hw,
* This will allocate memory for PDs and backing pages and populate
* the sd and pd entries.
**/
-static i40e_status i40e_create_lan_hmc_object(struct i40e_hw *hw,
- struct i40e_hmc_lan_create_obj_info *info)
+static int i40e_create_lan_hmc_object(struct i40e_hw *hw,
+ struct i40e_hmc_lan_create_obj_info *info)
{
- i40e_status ret_code = 0;
struct i40e_hmc_sd_entry *sd_entry;
u32 pd_idx1 = 0, pd_lmt1 = 0;
u32 pd_idx = 0, pd_lmt = 0;
bool pd_error = false;
u32 sd_idx, sd_lmt;
+ int ret_code = 0;
u64 sd_size;
u32 i, j;
@@ -435,13 +435,13 @@ static i40e_status i40e_create_lan_hmc_object(struct i40e_hw *hw,
* - This function will be called after i40e_init_lan_hmc() and before
* any LAN/FCoE HMC objects can be created.
**/
-i40e_status i40e_configure_lan_hmc(struct i40e_hw *hw,
- enum i40e_hmc_model model)
+int i40e_configure_lan_hmc(struct i40e_hw *hw,
+ enum i40e_hmc_model model)
{
struct i40e_hmc_lan_create_obj_info info;
- i40e_status ret_code = 0;
u8 hmc_fn_id = hw->hmc.hmc_fn_id;
struct i40e_hmc_obj_info *obj;
+ int ret_code = 0;
/* Initialize part of the create object info struct */
info.hmc_info = &hw->hmc;
@@ -520,13 +520,13 @@ i40e_status i40e_configure_lan_hmc(struct i40e_hw *hw,
* caller should deallocate memory allocated previously for
* book-keeping information about PDs and backing storage.
**/
-static i40e_status i40e_delete_lan_hmc_object(struct i40e_hw *hw,
- struct i40e_hmc_lan_delete_obj_info *info)
+static int i40e_delete_lan_hmc_object(struct i40e_hw *hw,
+ struct i40e_hmc_lan_delete_obj_info *info)
{
- i40e_status ret_code = 0;
struct i40e_hmc_pd_table *pd_table;
u32 pd_idx, pd_lmt, rel_pd_idx;
u32 sd_idx, sd_lmt;
+ int ret_code = 0;
u32 i, j;
if (NULL == info) {
@@ -632,10 +632,10 @@ static i40e_status i40e_delete_lan_hmc_object(struct i40e_hw *hw,
* This must be called by drivers as they are shutting down and being
* removed from the OS.
**/
-i40e_status i40e_shutdown_lan_hmc(struct i40e_hw *hw)
+int i40e_shutdown_lan_hmc(struct i40e_hw *hw)
{
struct i40e_hmc_lan_delete_obj_info info;
- i40e_status ret_code;
+ int ret_code;
info.hmc_info = &hw->hmc;
info.rsrc_type = I40E_HMC_LAN_FULL;
@@ -915,9 +915,9 @@ static void i40e_write_qword(u8 *hmc_bits,
* @context_bytes: pointer to the context bit array (DMA memory)
* @hmc_type: the type of HMC resource
**/
-static i40e_status i40e_clear_hmc_context(struct i40e_hw *hw,
- u8 *context_bytes,
- enum i40e_hmc_lan_rsrc_type hmc_type)
+static int i40e_clear_hmc_context(struct i40e_hw *hw,
+ u8 *context_bytes,
+ enum i40e_hmc_lan_rsrc_type hmc_type)
{
/* clean the bit array */
memset(context_bytes, 0, (u32)hw->hmc.hmc_obj[hmc_type].size);
@@ -931,9 +931,9 @@ static i40e_status i40e_clear_hmc_context(struct i40e_hw *hw,
* @ce_info: a description of the struct to be filled
* @dest: the struct to be filled
**/
-static i40e_status i40e_set_hmc_context(u8 *context_bytes,
- struct i40e_context_ele *ce_info,
- u8 *dest)
+static int i40e_set_hmc_context(u8 *context_bytes,
+ struct i40e_context_ele *ce_info,
+ u8 *dest)
{
int f;
@@ -973,18 +973,18 @@ static i40e_status i40e_set_hmc_context(u8 *context_bytes,
* base pointer. This function is used for LAN Queue contexts.
**/
static
-i40e_status i40e_hmc_get_object_va(struct i40e_hw *hw, u8 **object_base,
- enum i40e_hmc_lan_rsrc_type rsrc_type,
- u32 obj_idx)
+int i40e_hmc_get_object_va(struct i40e_hw *hw, u8 **object_base,
+ enum i40e_hmc_lan_rsrc_type rsrc_type,
+ u32 obj_idx)
{
struct i40e_hmc_info *hmc_info = &hw->hmc;
u32 obj_offset_in_sd, obj_offset_in_pd;
struct i40e_hmc_sd_entry *sd_entry;
struct i40e_hmc_pd_entry *pd_entry;
u32 pd_idx, pd_lmt, rel_pd_idx;
- i40e_status ret_code = 0;
u64 obj_offset_in_fpm;
u32 sd_idx, sd_lmt;
+ int ret_code = 0;
if (NULL == hmc_info) {
ret_code = I40E_ERR_BAD_PTR;
@@ -1042,11 +1042,11 @@ i40e_status i40e_hmc_get_object_va(struct i40e_hw *hw, u8 **object_base,
* @hw: the hardware struct
* @queue: the queue we care about
**/
-i40e_status i40e_clear_lan_tx_queue_context(struct i40e_hw *hw,
- u16 queue)
+int i40e_clear_lan_tx_queue_context(struct i40e_hw *hw,
+ u16 queue)
{
- i40e_status err;
u8 *context_bytes;
+ int err;
err = i40e_hmc_get_object_va(hw, &context_bytes,
I40E_HMC_LAN_TX, queue);
@@ -1062,12 +1062,12 @@ i40e_status i40e_clear_lan_tx_queue_context(struct i40e_hw *hw,
* @queue: the queue we care about
* @s: the struct to be filled
**/
-i40e_status i40e_set_lan_tx_queue_context(struct i40e_hw *hw,
- u16 queue,
- struct i40e_hmc_obj_txq *s)
+int i40e_set_lan_tx_queue_context(struct i40e_hw *hw,
+ u16 queue,
+ struct i40e_hmc_obj_txq *s)
{
- i40e_status err;
u8 *context_bytes;
+ int err;
err = i40e_hmc_get_object_va(hw, &context_bytes,
I40E_HMC_LAN_TX, queue);
@@ -1083,11 +1083,11 @@ i40e_status i40e_set_lan_tx_queue_context(struct i40e_hw *hw,
* @hw: the hardware struct
* @queue: the queue we care about
**/
-i40e_status i40e_clear_lan_rx_queue_context(struct i40e_hw *hw,
- u16 queue)
+int i40e_clear_lan_rx_queue_context(struct i40e_hw *hw,
+ u16 queue)
{
- i40e_status err;
u8 *context_bytes;
+ int err;
err = i40e_hmc_get_object_va(hw, &context_bytes,
I40E_HMC_LAN_RX, queue);
@@ -1103,12 +1103,12 @@ i40e_status i40e_clear_lan_rx_queue_context(struct i40e_hw *hw,
* @queue: the queue we care about
* @s: the struct to be filled
**/
-i40e_status i40e_set_lan_rx_queue_context(struct i40e_hw *hw,
- u16 queue,
- struct i40e_hmc_obj_rxq *s)
+int i40e_set_lan_rx_queue_context(struct i40e_hw *hw,
+ u16 queue,
+ struct i40e_hmc_obj_rxq *s)
{
- i40e_status err;
u8 *context_bytes;
+ int err;
err = i40e_hmc_get_object_va(hw, &context_bytes,
I40E_HMC_LAN_RX, queue);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.h b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.h
index c46a2c449e60..9f960404c2b3 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_lan_hmc.h
@@ -137,22 +137,22 @@ struct i40e_hmc_lan_delete_obj_info {
u32 count;
};
-i40e_status i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
- u32 rxq_num, u32 fcoe_cntx_num,
- u32 fcoe_filt_num);
-i40e_status i40e_configure_lan_hmc(struct i40e_hw *hw,
- enum i40e_hmc_model model);
-i40e_status i40e_shutdown_lan_hmc(struct i40e_hw *hw);
-
-i40e_status i40e_clear_lan_tx_queue_context(struct i40e_hw *hw,
- u16 queue);
-i40e_status i40e_set_lan_tx_queue_context(struct i40e_hw *hw,
- u16 queue,
- struct i40e_hmc_obj_txq *s);
-i40e_status i40e_clear_lan_rx_queue_context(struct i40e_hw *hw,
- u16 queue);
-i40e_status i40e_set_lan_rx_queue_context(struct i40e_hw *hw,
- u16 queue,
- struct i40e_hmc_obj_rxq *s);
+int i40e_init_lan_hmc(struct i40e_hw *hw, u32 txq_num,
+ u32 rxq_num, u32 fcoe_cntx_num,
+ u32 fcoe_filt_num);
+int i40e_configure_lan_hmc(struct i40e_hw *hw,
+ enum i40e_hmc_model model);
+int i40e_shutdown_lan_hmc(struct i40e_hw *hw);
+
+int i40e_clear_lan_tx_queue_context(struct i40e_hw *hw,
+ u16 queue);
+int i40e_set_lan_tx_queue_context(struct i40e_hw *hw,
+ u16 queue,
+ struct i40e_hmc_obj_txq *s);
+int i40e_clear_lan_rx_queue_context(struct i40e_hw *hw,
+ u16 queue);
+int i40e_set_lan_rx_queue_context(struct i40e_hw *hw,
+ u16 queue,
+ struct i40e_hmc_obj_rxq *s);
#endif /* _I40E_LAN_HMC_H_ */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 3ebd589e56b5..8411f277d135 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -1691,13 +1691,13 @@ static int i40e_set_mac(struct net_device *netdev, void *p)
spin_unlock_bh(&vsi->mac_filter_hash_lock);
if (vsi->type == I40E_VSI_MAIN) {
- i40e_status ret;
+ int ret;
ret = i40e_aq_mac_address_write(hw, I40E_AQC_WRITE_TYPE_LAA_WOL,
addr->sa_data, NULL);
if (ret)
- netdev_info(netdev, "Ignoring error from firmware on LAA update, status %s, AQ ret %s\n",
- i40e_stat_str(hw, ret),
+ netdev_info(netdev, "Ignoring error from firmware on LAA update, status %d, AQ ret %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
}
@@ -1728,8 +1728,8 @@ static int i40e_config_rss_aq(struct i40e_vsi *vsi, const u8 *seed,
ret = i40e_aq_set_rss_key(hw, vsi->id, seed_dw);
if (ret) {
dev_info(&pf->pdev->dev,
- "Cannot set RSS key, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Cannot set RSS key, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
return ret;
}
@@ -1740,8 +1740,8 @@ static int i40e_config_rss_aq(struct i40e_vsi *vsi, const u8 *seed,
ret = i40e_aq_set_rss_lut(hw, vsi->id, pf_lut, lut, lut_size);
if (ret) {
dev_info(&pf->pdev->dev,
- "Cannot set RSS lut, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Cannot set RSS lut, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
return ret;
}
@@ -2222,7 +2222,7 @@ void i40e_aqc_del_filters(struct i40e_vsi *vsi, const char *vsi_name,
int num_del, int *retval)
{
struct i40e_hw *hw = &vsi->back->hw;
- i40e_status aq_ret;
+ int aq_ret;
int aq_err;
aq_ret = i40e_aq_remove_macvlan(hw, vsi->seid, list, num_del, NULL);
@@ -2232,8 +2232,8 @@ void i40e_aqc_del_filters(struct i40e_vsi *vsi, const char *vsi_name,
if (aq_ret && !(aq_err == I40E_AQ_RC_ENOENT)) {
*retval = -EIO;
dev_info(&vsi->back->pdev->dev,
- "ignoring delete macvlan error on %s, err %s, aq_err %s\n",
- vsi_name, i40e_stat_str(hw, aq_ret),
+ "ignoring delete macvlan error on %s, err %d, aq_err %s\n",
+ vsi_name, aq_ret,
i40e_aq_str(hw, aq_err));
}
}
@@ -2295,13 +2295,13 @@ void i40e_aqc_add_filters(struct i40e_vsi *vsi, const char *vsi_name,
*
* Returns status indicating success or failure;
**/
-static i40e_status
+static int
i40e_aqc_broadcast_filter(struct i40e_vsi *vsi, const char *vsi_name,
struct i40e_mac_filter *f)
{
bool enable = f->state == I40E_FILTER_NEW;
struct i40e_hw *hw = &vsi->back->hw;
- i40e_status aq_ret;
+ int aq_ret;
if (f->vlan == I40E_VLAN_ANY) {
aq_ret = i40e_aq_set_vsi_broadcast(hw,
@@ -2340,7 +2340,7 @@ static int i40e_set_promiscuous(struct i40e_pf *pf, bool promisc)
{
struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
struct i40e_hw *hw = &pf->hw;
- i40e_status aq_ret;
+ int aq_ret;
if (vsi->type == I40E_VSI_MAIN &&
pf->lan_veb != I40E_NO_VEB &&
@@ -2360,8 +2360,8 @@ static int i40e_set_promiscuous(struct i40e_pf *pf, bool promisc)
NULL);
if (aq_ret) {
dev_info(&pf->pdev->dev,
- "Set default VSI failed, err %s, aq_err %s\n",
- i40e_stat_str(hw, aq_ret),
+ "Set default VSI failed, err %d, aq_err %s\n",
+ aq_ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
}
} else {
@@ -2372,8 +2372,8 @@ static int i40e_set_promiscuous(struct i40e_pf *pf, bool promisc)
true);
if (aq_ret) {
dev_info(&pf->pdev->dev,
- "set unicast promisc failed, err %s, aq_err %s\n",
- i40e_stat_str(hw, aq_ret),
+ "set unicast promisc failed, err %d, aq_err %s\n",
+ aq_ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
}
aq_ret = i40e_aq_set_vsi_multicast_promiscuous(
@@ -2382,8 +2382,8 @@ static int i40e_set_promiscuous(struct i40e_pf *pf, bool promisc)
promisc, NULL);
if (aq_ret) {
dev_info(&pf->pdev->dev,
- "set multicast promisc failed, err %s, aq_err %s\n",
- i40e_stat_str(hw, aq_ret),
+ "set multicast promisc failed, err %d, aq_err %s\n",
+ aq_ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
}
}
@@ -2413,12 +2413,12 @@ int i40e_sync_vsi_filters(struct i40e_vsi *vsi)
unsigned int vlan_filters = 0;
char vsi_name[16] = "PF";
int filter_list_len = 0;
- i40e_status aq_ret = 0;
u32 changed_flags = 0;
struct hlist_node *h;
struct i40e_pf *pf;
int num_add = 0;
int num_del = 0;
+ int aq_ret = 0;
int retval = 0;
u16 cmd_flags;
int list_size;
@@ -2682,9 +2682,9 @@ int i40e_sync_vsi_filters(struct i40e_vsi *vsi)
retval = i40e_aq_rc_to_posix(aq_ret,
hw->aq.asq_last_status);
dev_info(&pf->pdev->dev,
- "set multi promisc failed on %s, err %s aq_err %s\n",
+ "set multi promisc failed on %s, err %d aq_err %s\n",
vsi_name,
- i40e_stat_str(hw, aq_ret),
+ aq_ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
} else {
dev_info(&pf->pdev->dev, "%s allmulti mode.\n",
@@ -2702,10 +2702,10 @@ int i40e_sync_vsi_filters(struct i40e_vsi *vsi)
retval = i40e_aq_rc_to_posix(aq_ret,
hw->aq.asq_last_status);
dev_info(&pf->pdev->dev,
- "Setting promiscuous %s failed on %s, err %s aq_err %s\n",
+ "Setting promiscuous %s failed on %s, err %d aq_err %s\n",
cur_promisc ? "on" : "off",
vsi_name,
- i40e_stat_str(hw, aq_ret),
+ aq_ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
}
}
@@ -2833,7 +2833,7 @@ int i40e_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
void i40e_vlan_stripping_enable(struct i40e_vsi *vsi)
{
struct i40e_vsi_context ctxt;
- i40e_status ret;
+ int ret;
/* Don't modify stripping options if a port VLAN is active */
if (vsi->info.pvid)
@@ -2853,8 +2853,8 @@ void i40e_vlan_stripping_enable(struct i40e_vsi *vsi)
ret = i40e_aq_update_vsi_params(&vsi->back->hw, &ctxt, NULL);
if (ret) {
dev_info(&vsi->back->pdev->dev,
- "update vlan stripping failed, err %s aq_err %s\n",
- i40e_stat_str(&vsi->back->hw, ret),
+ "update vlan stripping failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&vsi->back->hw,
vsi->back->hw.aq.asq_last_status));
}
@@ -2867,7 +2867,7 @@ void i40e_vlan_stripping_enable(struct i40e_vsi *vsi)
void i40e_vlan_stripping_disable(struct i40e_vsi *vsi)
{
struct i40e_vsi_context ctxt;
- i40e_status ret;
+ int ret;
/* Don't modify stripping options if a port VLAN is active */
if (vsi->info.pvid)
@@ -2888,8 +2888,8 @@ void i40e_vlan_stripping_disable(struct i40e_vsi *vsi)
ret = i40e_aq_update_vsi_params(&vsi->back->hw, &ctxt, NULL);
if (ret) {
dev_info(&vsi->back->pdev->dev,
- "update vlan stripping failed, err %s aq_err %s\n",
- i40e_stat_str(&vsi->back->hw, ret),
+ "update vlan stripping failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&vsi->back->hw,
vsi->back->hw.aq.asq_last_status));
}
@@ -3107,7 +3107,7 @@ static void i40e_restore_vlan(struct i40e_vsi *vsi)
int i40e_vsi_add_pvid(struct i40e_vsi *vsi, u16 vid)
{
struct i40e_vsi_context ctxt;
- i40e_status ret;
+ int ret;
vsi->info.valid_sections = cpu_to_le16(I40E_AQ_VSI_PROP_VLAN_VALID);
vsi->info.pvid = cpu_to_le16(vid);
@@ -3120,8 +3120,8 @@ int i40e_vsi_add_pvid(struct i40e_vsi *vsi, u16 vid)
ret = i40e_aq_update_vsi_params(&vsi->back->hw, &ctxt, NULL);
if (ret) {
dev_info(&vsi->back->pdev->dev,
- "add pvid failed, err %s aq_err %s\n",
- i40e_stat_str(&vsi->back->hw, ret),
+ "add pvid failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&vsi->back->hw,
vsi->back->hw.aq.asq_last_status));
return -ENOENT;
@@ -3284,8 +3284,8 @@ static int i40e_configure_tx_ring(struct i40e_ring *ring)
u16 pf_q = vsi->base_queue + ring->queue_index;
struct i40e_hw *hw = &vsi->back->hw;
struct i40e_hmc_obj_txq tx_ctx;
- i40e_status err = 0;
u32 qtx_ctl = 0;
+ int err = 0;
if (ring_is_xdp(ring))
ring->xsk_pool = i40e_xsk_pool(ring);
@@ -3409,7 +3409,7 @@ static int i40e_configure_rx_ring(struct i40e_ring *ring)
u16 pf_q = vsi->base_queue + ring->queue_index;
struct i40e_hw *hw = &vsi->back->hw;
struct i40e_hmc_obj_rxq rx_ctx;
- i40e_status err = 0;
+ int err = 0;
bool ok;
int ret;
@@ -5389,16 +5389,16 @@ static int i40e_vsi_get_bw_info(struct i40e_vsi *vsi)
struct i40e_aqc_query_vsi_bw_config_resp bw_config = {0};
struct i40e_pf *pf = vsi->back;
struct i40e_hw *hw = &pf->hw;
- i40e_status ret;
u32 tc_bw_max;
+ int ret;
int i;
/* Get the VSI level BW configuration */
ret = i40e_aq_query_vsi_bw_config(hw, vsi->seid, &bw_config, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get PF vsi bw config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get PF vsi bw config, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EINVAL;
}
@@ -5408,8 +5408,8 @@ static int i40e_vsi_get_bw_info(struct i40e_vsi *vsi)
NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get PF vsi ets bw config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get PF vsi ets bw config, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EINVAL;
}
@@ -5450,7 +5450,7 @@ static int i40e_vsi_configure_bw_alloc(struct i40e_vsi *vsi, u8 enabled_tc,
{
struct i40e_aqc_configure_vsi_tc_bw_data bw_data;
struct i40e_pf *pf = vsi->back;
- i40e_status ret;
+ int ret;
int i;
/* There is no need to reset BW when mqprio mode is on. */
@@ -5598,8 +5598,8 @@ int i40e_update_adq_vsi_queues(struct i40e_vsi *vsi, int vsi_offset)
ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
if (ret) {
- dev_info(&pf->pdev->dev, "Update vsi config failed, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ dev_info(&pf->pdev->dev, "Update vsi config failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
return ret;
}
@@ -5654,8 +5654,8 @@ static int i40e_vsi_config_tc(struct i40e_vsi *vsi, u8 enabled_tc)
&bw_config, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "Failed querying vsi bw info, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Failed querying vsi bw info, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
goto out;
}
@@ -5721,8 +5721,8 @@ static int i40e_vsi_config_tc(struct i40e_vsi *vsi, u8 enabled_tc)
ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "Update vsi tc config failed, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Update vsi tc config failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
goto out;
}
@@ -5734,8 +5734,8 @@ static int i40e_vsi_config_tc(struct i40e_vsi *vsi, u8 enabled_tc)
ret = i40e_vsi_get_bw_info(vsi);
if (ret) {
dev_info(&pf->pdev->dev,
- "Failed updating vsi bw info, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Failed updating vsi bw info, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
goto out;
}
@@ -5826,8 +5826,8 @@ int i40e_set_bw_limit(struct i40e_vsi *vsi, u16 seid, u64 max_tx_rate)
I40E_MAX_BW_INACTIVE_ACCUM, NULL);
if (ret)
dev_err(&pf->pdev->dev,
- "Failed set tx rate (%llu Mbps) for vsi->seid %u, err %s aq_err %s\n",
- max_tx_rate, seid, i40e_stat_str(&pf->hw, ret),
+ "Failed set tx rate (%llu Mbps) for vsi->seid %u, err %d aq_err %s\n",
+ max_tx_rate, seid, ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return ret;
}
@@ -5902,8 +5902,8 @@ static void i40e_remove_queue_channels(struct i40e_vsi *vsi)
last_aq_status = pf->hw.aq.asq_last_status;
if (ret)
dev_info(&pf->pdev->dev,
- "Failed to delete cloud filter, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed to delete cloud filter, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, last_aq_status));
kfree(cfilter);
}
@@ -6037,8 +6037,8 @@ static int i40e_vsi_reconfig_rss(struct i40e_vsi *vsi, u16 rss_size)
ret = i40e_config_rss(vsi, seed, lut, vsi->rss_table_size);
if (ret) {
dev_info(&pf->pdev->dev,
- "Cannot set RSS lut, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Cannot set RSS lut, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
kfree(lut);
return ret;
@@ -6136,8 +6136,8 @@ static int i40e_add_channel(struct i40e_pf *pf, u16 uplink_seid,
ret = i40e_aq_add_vsi(hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "add new vsi failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "add new vsi failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
return -ENOENT;
@@ -6168,7 +6168,7 @@ static int i40e_channel_config_bw(struct i40e_vsi *vsi, struct i40e_channel *ch,
u8 *bw_share)
{
struct i40e_aqc_configure_vsi_tc_bw_data bw_data;
- i40e_status ret;
+ int ret;
int i;
memset(&bw_data, 0, sizeof(bw_data));
@@ -6204,9 +6204,9 @@ static int i40e_channel_config_tx_ring(struct i40e_pf *pf,
struct i40e_vsi *vsi,
struct i40e_channel *ch)
{
- i40e_status ret;
- int i;
u8 bw_share[I40E_MAX_TRAFFIC_CLASS] = {0};
+ int ret;
+ int i;
/* Enable ETS TCs with equal BW Share for now across all VSIs */
for (i = 0; i < I40E_MAX_TRAFFIC_CLASS; i++) {
@@ -6382,8 +6382,8 @@ static int i40e_validate_and_set_switch_mode(struct i40e_vsi *vsi)
mode, NULL);
if (ret && hw->aq.asq_last_status != I40E_AQ_RC_ESRCH)
dev_err(&pf->pdev->dev,
- "couldn't set switch config bits, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "couldn't set switch config bits, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw,
hw->aq.asq_last_status));
@@ -6583,8 +6583,8 @@ int i40e_veb_config_tc(struct i40e_veb *veb, u8 enabled_tc)
&bw_data, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "VEB bw config failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "VEB bw config failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
goto out;
}
@@ -6593,8 +6593,8 @@ int i40e_veb_config_tc(struct i40e_veb *veb, u8 enabled_tc)
ret = i40e_veb_get_bw_info(veb);
if (ret) {
dev_info(&pf->pdev->dev,
- "Failed getting veb bw config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed getting veb bw config, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
}
@@ -6677,8 +6677,8 @@ static int i40e_resume_port_tx(struct i40e_pf *pf)
ret = i40e_aq_resume_port_tx(hw, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "Resume Port Tx failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Resume Port Tx failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
/* Schedule PF reset to recover */
set_bit(__I40E_PF_RESET_REQUESTED, pf->state);
@@ -6702,8 +6702,8 @@ static int i40e_suspend_port_tx(struct i40e_pf *pf)
ret = i40e_aq_suspend_port_tx(hw, pf->mac_seid, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "Suspend Port Tx failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Suspend Port Tx failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
/* Schedule PF reset to recover */
set_bit(__I40E_PF_RESET_REQUESTED, pf->state);
@@ -6742,8 +6742,8 @@ static int i40e_hw_set_dcb_config(struct i40e_pf *pf,
ret = i40e_set_dcb_config(&pf->hw);
if (ret) {
dev_info(&pf->pdev->dev,
- "Set DCB Config failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Set DCB Config failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
goto out;
}
@@ -6859,8 +6859,8 @@ int i40e_hw_dcb_config(struct i40e_pf *pf, struct i40e_dcbx_config *new_cfg)
i40e_aqc_opc_modify_switching_comp_ets, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "Modify Port ETS failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Modify Port ETS failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
goto out;
}
@@ -6897,8 +6897,8 @@ int i40e_hw_dcb_config(struct i40e_pf *pf, struct i40e_dcbx_config *new_cfg)
ret = i40e_aq_dcb_updated(&pf->hw, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "DCB Updated failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "DCB Updated failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
goto out;
}
@@ -6981,8 +6981,8 @@ int i40e_dcb_sw_default_config(struct i40e_pf *pf)
i40e_aqc_opc_enable_switching_comp_ets, NULL);
if (err) {
dev_info(&pf->pdev->dev,
- "Enable Port ETS failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, err),
+ "Enable Port ETS failed, err %d aq_err %s\n",
+ err,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
err = -ENOENT;
goto out;
@@ -7061,8 +7061,8 @@ static int i40e_init_pf_dcb(struct i40e_pf *pf)
pf->flags |= I40E_FLAG_DISABLE_FW_LLDP;
} else {
dev_info(&pf->pdev->dev,
- "Query for DCB configuration failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, err),
+ "Query for DCB configuration failed, err %d aq_err %s\n",
+ err,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
}
@@ -7280,15 +7280,15 @@ static void i40e_vsi_reinit_locked(struct i40e_vsi *vsi)
* @pf: board private structure
* @is_up: whether the link state should be forced up or down
**/
-static i40e_status i40e_force_link_state(struct i40e_pf *pf, bool is_up)
+static int i40e_force_link_state(struct i40e_pf *pf, bool is_up)
{
struct i40e_aq_get_phy_abilities_resp abilities;
struct i40e_aq_set_phy_config config = {0};
bool non_zero_phy_type = is_up;
struct i40e_hw *hw = &pf->hw;
- i40e_status err;
u64 mask;
u8 speed;
+ int err;
/* Card might've been put in an unstable state by other drivers
* and applications, which causes incorrect speed values being
@@ -7300,8 +7300,8 @@ static i40e_status i40e_force_link_state(struct i40e_pf *pf, bool is_up)
NULL);
if (err) {
dev_err(&pf->pdev->dev,
- "failed to get phy cap., ret = %s last_status = %s\n",
- i40e_stat_str(hw, err),
+ "failed to get phy cap., ret = %d last_status = %s\n",
+ err,
i40e_aq_str(hw, hw->aq.asq_last_status));
return err;
}
@@ -7312,8 +7312,8 @@ static i40e_status i40e_force_link_state(struct i40e_pf *pf, bool is_up)
NULL);
if (err) {
dev_err(&pf->pdev->dev,
- "failed to get phy cap., ret = %s last_status = %s\n",
- i40e_stat_str(hw, err),
+ "failed to get phy cap., ret = %d last_status = %s\n",
+ err,
i40e_aq_str(hw, hw->aq.asq_last_status));
return err;
}
@@ -7357,8 +7357,8 @@ static i40e_status i40e_force_link_state(struct i40e_pf *pf, bool is_up)
if (err) {
dev_err(&pf->pdev->dev,
- "set phy config ret = %s last_status = %s\n",
- i40e_stat_str(&pf->hw, err),
+ "set phy config ret = %d last_status = %s\n",
+ err,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return err;
}
@@ -7521,11 +7521,11 @@ static void i40e_vsi_set_default_tc_config(struct i40e_vsi *vsi)
* This function deletes a mac filter on the channel VSI which serves as the
* macvlan. Returns 0 on success.
**/
-static i40e_status i40e_del_macvlan_filter(struct i40e_hw *hw, u16 seid,
- const u8 *macaddr, int *aq_err)
+static int i40e_del_macvlan_filter(struct i40e_hw *hw, u16 seid,
+ const u8 *macaddr, int *aq_err)
{
struct i40e_aqc_remove_macvlan_element_data element;
- i40e_status status;
+ int status;
memset(&element, 0, sizeof(element));
ether_addr_copy(element.mac_addr, macaddr);
@@ -7547,12 +7547,12 @@ static i40e_status i40e_del_macvlan_filter(struct i40e_hw *hw, u16 seid,
* This function adds a mac filter on the channel VSI which serves as the
* macvlan. Returns 0 on success.
**/
-static i40e_status i40e_add_macvlan_filter(struct i40e_hw *hw, u16 seid,
- const u8 *macaddr, int *aq_err)
+static int i40e_add_macvlan_filter(struct i40e_hw *hw, u16 seid,
+ const u8 *macaddr, int *aq_err)
{
struct i40e_aqc_add_macvlan_element_data element;
- i40e_status status;
u16 cmd_flags = 0;
+ int status;
ether_addr_copy(element.mac_addr, macaddr);
element.vlan_tag = 0;
@@ -7698,8 +7698,8 @@ static int i40e_fwd_ring_up(struct i40e_vsi *vsi, struct net_device *vdev,
rx_ring->netdev = NULL;
}
dev_info(&pf->pdev->dev,
- "Error adding mac filter on macvlan err %s, aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Error adding mac filter on macvlan err %d, aq_err %s\n",
+ ret,
i40e_aq_str(hw, aq_err));
netdev_err(vdev, "L2fwd offload disabled to L2 filter error\n");
}
@@ -7771,8 +7771,8 @@ static int i40e_setup_macvlans(struct i40e_vsi *vsi, u16 macvlan_cnt, u16 qcnt,
ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "Update vsi tc config failed, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Update vsi tc config failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
return ret;
}
@@ -7987,8 +7987,8 @@ static void i40e_fwd_del(struct net_device *netdev, void *vdev)
ch->fwd = NULL;
} else {
dev_info(&pf->pdev->dev,
- "Error deleting mac filter on macvlan err %s, aq_err %s\n",
- i40e_stat_str(hw, ret),
+ "Error deleting mac filter on macvlan err %d, aq_err %s\n",
+ ret,
i40e_aq_str(hw, aq_err));
}
break;
@@ -8739,8 +8739,7 @@ static int i40e_delete_clsflower(struct i40e_vsi *vsi,
kfree(filter);
if (err) {
dev_err(&pf->pdev->dev,
- "Failed to delete cloud filter, err %s\n",
- i40e_stat_str(&pf->hw, err));
+ "Failed to delete cloud filter, err %d\n", err);
return i40e_aq_rc_to_posix(err, pf->hw.aq.asq_last_status);
}
@@ -9302,8 +9301,8 @@ static int i40e_handle_lldp_event(struct i40e_pf *pf,
pf->flags &= ~I40E_FLAG_DCB_CAPABLE;
} else {
dev_info(&pf->pdev->dev,
- "Failed querying DCB configuration data from firmware, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed querying DCB configuration data from firmware, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
}
@@ -9751,8 +9750,8 @@ static void i40e_link_event(struct i40e_pf *pf)
{
struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
u8 new_link_speed, old_link_speed;
- i40e_status status;
bool new_link, old_link;
+ int status;
#ifdef CONFIG_I40E_DCB
int err;
#endif /* CONFIG_I40E_DCB */
@@ -9963,9 +9962,9 @@ static void i40e_clean_adminq_subtask(struct i40e_pf *pf)
struct i40e_arq_event_info event;
struct i40e_hw *hw = &pf->hw;
u16 pending, i = 0;
- i40e_status ret;
u16 opcode;
u32 oldval;
+ int ret;
u32 val;
/* Do not run clean AQ when PF reset fails */
@@ -10129,8 +10128,8 @@ static void i40e_enable_pf_switch_lb(struct i40e_pf *pf)
ret = i40e_aq_get_vsi_params(&pf->hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get PF vsi config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get PF vsi config, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return;
}
@@ -10141,8 +10140,8 @@ static void i40e_enable_pf_switch_lb(struct i40e_pf *pf)
ret = i40e_aq_update_vsi_params(&vsi->back->hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "update vsi switch failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "update vsi switch failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
}
}
@@ -10165,8 +10164,8 @@ static void i40e_disable_pf_switch_lb(struct i40e_pf *pf)
ret = i40e_aq_get_vsi_params(&pf->hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get PF vsi config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get PF vsi config, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return;
}
@@ -10177,8 +10176,8 @@ static void i40e_disable_pf_switch_lb(struct i40e_pf *pf)
ret = i40e_aq_update_vsi_params(&vsi->back->hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "update vsi switch failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "update vsi switch failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
}
}
@@ -10322,8 +10321,8 @@ static int i40e_get_capabilities(struct i40e_pf *pf,
buf_len = data_size;
} else if (pf->hw.aq.asq_last_status != I40E_AQ_RC_OK || err) {
dev_info(&pf->pdev->dev,
- "capability discovery failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, err),
+ "capability discovery failed, err %d aq_err %s\n",
+ err,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
return -ENODEV;
@@ -10444,7 +10443,7 @@ static int i40e_rebuild_cloud_filters(struct i40e_vsi *vsi, u16 seid)
struct i40e_cloud_filter *cfilter;
struct i40e_pf *pf = vsi->back;
struct hlist_node *node;
- i40e_status ret;
+ int ret;
/* Add cloud filters back if they exist */
hlist_for_each_entry_safe(cfilter, node, &pf->cloud_filter_list,
@@ -10460,8 +10459,8 @@ static int i40e_rebuild_cloud_filters(struct i40e_vsi *vsi, u16 seid)
if (ret) {
dev_dbg(&pf->pdev->dev,
- "Failed to rebuild cloud filter, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Failed to rebuild cloud filter, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
return ret;
@@ -10479,7 +10478,7 @@ static int i40e_rebuild_cloud_filters(struct i40e_vsi *vsi, u16 seid)
static int i40e_rebuild_channels(struct i40e_vsi *vsi)
{
struct i40e_channel *ch, *ch_tmp;
- i40e_status ret;
+ int ret;
if (list_empty(&vsi->ch_list))
return 0;
@@ -10555,7 +10554,7 @@ static void i40e_clean_xps_state(struct i40e_vsi *vsi)
static void i40e_prep_for_reset(struct i40e_pf *pf)
{
struct i40e_hw *hw = &pf->hw;
- i40e_status ret = 0;
+ int ret = 0;
u32 v;
clear_bit(__I40E_RESET_INTR_RECEIVED, pf->state);
@@ -10660,7 +10659,7 @@ static void i40e_get_oem_version(struct i40e_hw *hw)
static int i40e_reset(struct i40e_pf *pf)
{
struct i40e_hw *hw = &pf->hw;
- i40e_status ret;
+ int ret;
ret = i40e_pf_reset(hw);
if (ret) {
@@ -10685,7 +10684,7 @@ static void i40e_rebuild(struct i40e_pf *pf, bool reinit, bool lock_acquired)
const bool is_recovery_mode_reported = i40e_check_recovery_mode(pf);
struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
struct i40e_hw *hw = &pf->hw;
- i40e_status ret;
+ int ret;
u32 val;
int v;
@@ -10701,8 +10700,8 @@ static void i40e_rebuild(struct i40e_pf *pf, bool reinit, bool lock_acquired)
/* rebuild the basics for the AdminQ, HMC, and initial HW switch */
ret = i40e_init_adminq(&pf->hw);
if (ret) {
- dev_info(&pf->pdev->dev, "Rebuild AdminQ failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ dev_info(&pf->pdev->dev, "Rebuild AdminQ failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
goto clear_recovery;
}
@@ -10813,8 +10812,8 @@ static void i40e_rebuild(struct i40e_pf *pf, bool reinit, bool lock_acquired)
I40E_AQ_EVENT_MEDIA_NA |
I40E_AQ_EVENT_MODULE_QUAL_FAIL), NULL);
if (ret)
- dev_info(&pf->pdev->dev, "set phy mask fail, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ dev_info(&pf->pdev->dev, "set phy mask fail, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
/* Rebuild the VSIs and VEBs that existed before reset.
@@ -10917,8 +10916,8 @@ static void i40e_rebuild(struct i40e_pf *pf, bool reinit, bool lock_acquired)
msleep(75);
ret = i40e_aq_set_link_restart_an(&pf->hw, true, NULL);
if (ret)
- dev_info(&pf->pdev->dev, "link restart failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ dev_info(&pf->pdev->dev, "link restart failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
}
@@ -10949,9 +10948,9 @@ static void i40e_rebuild(struct i40e_pf *pf, bool reinit, bool lock_acquired)
ret = i40e_set_promiscuous(pf, pf->cur_promisc);
if (ret)
dev_warn(&pf->pdev->dev,
- "Failed to restore promiscuous setting: %s, err %s aq_err %s\n",
+ "Failed to restore promiscuous setting: %s, err %d aq_err %s\n",
pf->cur_promisc ? "on" : "off",
- i40e_stat_str(&pf->hw, ret),
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
i40e_reset_all_vfs(pf, true);
@@ -12086,8 +12085,8 @@ static int i40e_get_rss_aq(struct i40e_vsi *vsi, const u8 *seed,
(struct i40e_aqc_get_set_rss_key_data *)seed);
if (ret) {
dev_info(&pf->pdev->dev,
- "Cannot get RSS key, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Cannot get RSS key, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
return ret;
@@ -12100,8 +12099,8 @@ static int i40e_get_rss_aq(struct i40e_vsi *vsi, const u8 *seed,
ret = i40e_aq_get_rss_lut(hw, vsi->id, pf_lut, lut, lut_size);
if (ret) {
dev_info(&pf->pdev->dev,
- "Cannot get RSS lut, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Cannot get RSS lut, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
return ret;
@@ -12376,11 +12375,11 @@ int i40e_reconfig_rss_queues(struct i40e_pf *pf, int queue_count)
* i40e_get_partition_bw_setting - Retrieve BW settings for this PF partition
* @pf: board private structure
**/
-i40e_status i40e_get_partition_bw_setting(struct i40e_pf *pf)
+int i40e_get_partition_bw_setting(struct i40e_pf *pf)
{
- i40e_status status;
bool min_valid, max_valid;
u32 max_bw, min_bw;
+ int status;
status = i40e_read_bw_from_alt_ram(&pf->hw, &max_bw, &min_bw,
&min_valid, &max_valid);
@@ -12399,10 +12398,10 @@ i40e_status i40e_get_partition_bw_setting(struct i40e_pf *pf)
* i40e_set_partition_bw_setting - Set BW settings for this PF partition
* @pf: board private structure
**/
-i40e_status i40e_set_partition_bw_setting(struct i40e_pf *pf)
+int i40e_set_partition_bw_setting(struct i40e_pf *pf)
{
struct i40e_aqc_configure_partition_bw_data bw_data;
- i40e_status status;
+ int status;
memset(&bw_data, 0, sizeof(bw_data));
@@ -12421,12 +12420,12 @@ i40e_status i40e_set_partition_bw_setting(struct i40e_pf *pf)
* i40e_commit_partition_bw_setting - Commit BW settings for this PF partition
* @pf: board private structure
**/
-i40e_status i40e_commit_partition_bw_setting(struct i40e_pf *pf)
+int i40e_commit_partition_bw_setting(struct i40e_pf *pf)
{
/* Commit temporary BW setting to permanent NVM image */
enum i40e_admin_queue_err last_aq_status;
- i40e_status ret;
u16 nvm_word;
+ int ret;
if (pf->hw.partition_id != 1) {
dev_info(&pf->pdev->dev,
@@ -12441,8 +12440,8 @@ i40e_status i40e_commit_partition_bw_setting(struct i40e_pf *pf)
last_aq_status = pf->hw.aq.asq_last_status;
if (ret) {
dev_info(&pf->pdev->dev,
- "Cannot acquire NVM for read access, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Cannot acquire NVM for read access, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, last_aq_status));
goto bw_commit_out;
}
@@ -12458,8 +12457,8 @@ i40e_status i40e_commit_partition_bw_setting(struct i40e_pf *pf)
last_aq_status = pf->hw.aq.asq_last_status;
i40e_release_nvm(&pf->hw);
if (ret) {
- dev_info(&pf->pdev->dev, "NVM read error, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ dev_info(&pf->pdev->dev, "NVM read error, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, last_aq_status));
goto bw_commit_out;
}
@@ -12472,8 +12471,8 @@ i40e_status i40e_commit_partition_bw_setting(struct i40e_pf *pf)
last_aq_status = pf->hw.aq.asq_last_status;
if (ret) {
dev_info(&pf->pdev->dev,
- "Cannot acquire NVM for write access, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "Cannot acquire NVM for write access, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, last_aq_status));
goto bw_commit_out;
}
@@ -12492,8 +12491,8 @@ i40e_status i40e_commit_partition_bw_setting(struct i40e_pf *pf)
i40e_release_nvm(&pf->hw);
if (ret)
dev_info(&pf->pdev->dev,
- "BW settings NOT SAVED, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "BW settings NOT SAVED, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, last_aq_status));
bw_commit_out:
@@ -12514,7 +12513,7 @@ static bool i40e_is_total_port_shutdown_enabled(struct i40e_pf *pf)
#define I40E_LINK_BEHAVIOR_WORD_LENGTH 0x1
#define I40E_LINK_BEHAVIOR_OS_FORCED_ENABLED BIT(0)
#define I40E_LINK_BEHAVIOR_PORT_BIT_LENGTH 4
- i40e_status read_status = I40E_SUCCESS;
+ int read_status = I40E_SUCCESS;
u16 sr_emp_sr_settings_ptr = 0;
u16 features_enable = 0;
u16 link_behavior = 0;
@@ -12547,8 +12546,8 @@ static bool i40e_is_total_port_shutdown_enabled(struct i40e_pf *pf)
err_nvm:
dev_warn(&pf->pdev->dev,
- "total-port-shutdown feature is off due to read nvm error: %s\n",
- i40e_stat_str(&pf->hw, read_status));
+ "total-port-shutdown feature is off due to read nvm error: %d\n",
+ read_status);
return ret;
}
@@ -12866,7 +12865,7 @@ static int i40e_udp_tunnel_set_port(struct net_device *netdev,
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_hw *hw = &np->vsi->back->hw;
u8 type, filter_index;
- i40e_status ret;
+ int ret;
type = ti->type == UDP_TUNNEL_TYPE_VXLAN ? I40E_AQC_TUNNEL_TYPE_VXLAN :
I40E_AQC_TUNNEL_TYPE_NGE;
@@ -12874,8 +12873,8 @@ static int i40e_udp_tunnel_set_port(struct net_device *netdev,
ret = i40e_aq_add_udp_tunnel(hw, ntohs(ti->port), type, &filter_index,
NULL);
if (ret) {
- netdev_info(netdev, "add UDP port failed, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ netdev_info(netdev, "add UDP port failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
return -EIO;
}
@@ -12890,12 +12889,12 @@ static int i40e_udp_tunnel_unset_port(struct net_device *netdev,
{
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_hw *hw = &np->vsi->back->hw;
- i40e_status ret;
+ int ret;
ret = i40e_aq_del_udp_tunnel(hw, ti->hw_priv, NULL);
if (ret) {
- netdev_info(netdev, "delete UDP port failed, err %s aq_err %s\n",
- i40e_stat_str(hw, ret),
+ netdev_info(netdev, "delete UDP port failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(hw, hw->aq.asq_last_status));
return -EIO;
}
@@ -13766,8 +13765,8 @@ static int i40e_add_vsi(struct i40e_vsi *vsi)
ctxt.flags = I40E_AQ_VSI_TYPE_PF;
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get PF vsi config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get PF vsi config, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
return -ENOENT;
@@ -13796,8 +13795,8 @@ static int i40e_add_vsi(struct i40e_vsi *vsi)
ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "update vsi failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "update vsi failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
ret = -ENOENT;
@@ -13816,8 +13815,8 @@ static int i40e_add_vsi(struct i40e_vsi *vsi)
ret = i40e_aq_update_vsi_params(hw, &ctxt, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "update vsi failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "update vsi failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
ret = -ENOENT;
@@ -13839,9 +13838,9 @@ static int i40e_add_vsi(struct i40e_vsi *vsi)
* message and continue
*/
dev_info(&pf->pdev->dev,
- "failed to configure TCs for main VSI tc_map 0x%08x, err %s aq_err %s\n",
+ "failed to configure TCs for main VSI tc_map 0x%08x, err %d aq_err %s\n",
enabled_tc,
- i40e_stat_str(&pf->hw, ret),
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
}
@@ -13935,8 +13934,8 @@ static int i40e_add_vsi(struct i40e_vsi *vsi)
ret = i40e_aq_add_vsi(hw, &ctxt, NULL);
if (ret) {
dev_info(&vsi->back->pdev->dev,
- "add vsi failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "add vsi failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
ret = -ENOENT;
@@ -13967,8 +13966,8 @@ static int i40e_add_vsi(struct i40e_vsi *vsi)
ret = i40e_vsi_get_bw_info(vsi);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get vsi bw info, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get vsi bw info, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
/* VSI is already added so not tearing that up */
ret = 0;
@@ -14414,8 +14413,8 @@ static int i40e_veb_get_bw_info(struct i40e_veb *veb)
&bw_data, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "query veb bw config failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "query veb bw config failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, hw->aq.asq_last_status));
goto out;
}
@@ -14424,8 +14423,8 @@ static int i40e_veb_get_bw_info(struct i40e_veb *veb)
&ets_data, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "query veb bw ets config failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "query veb bw ets config failed, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, hw->aq.asq_last_status));
goto out;
}
@@ -14621,8 +14620,8 @@ static int i40e_add_veb(struct i40e_veb *veb, struct i40e_vsi *vsi)
/* get a VEB from the hardware */
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't add VEB, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't add VEB, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EPERM;
}
@@ -14632,16 +14631,16 @@ static int i40e_add_veb(struct i40e_veb *veb, struct i40e_vsi *vsi)
&veb->stats_idx, NULL, NULL, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get VEB statistics idx, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get VEB statistics idx, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return -EPERM;
}
ret = i40e_veb_get_bw_info(veb);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't get VEB bw info, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't get VEB bw info, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
i40e_aq_delete_element(&pf->hw, veb->seid, NULL);
return -ENOENT;
@@ -14851,8 +14850,8 @@ int i40e_fetch_switch_configuration(struct i40e_pf *pf, bool printconfig)
&next_seid, NULL);
if (ret) {
dev_info(&pf->pdev->dev,
- "get switch config failed err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "get switch config failed err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
kfree(aq_buf);
@@ -14897,8 +14896,8 @@ static int i40e_setup_pf_switch(struct i40e_pf *pf, bool reinit, bool lock_acqui
ret = i40e_fetch_switch_configuration(pf, false);
if (ret) {
dev_info(&pf->pdev->dev,
- "couldn't fetch switch config, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't fetch switch config, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
return ret;
}
@@ -14924,8 +14923,8 @@ static int i40e_setup_pf_switch(struct i40e_pf *pf, bool reinit, bool lock_acqui
NULL);
if (ret && pf->hw.aq.asq_last_status != I40E_AQ_RC_ESRCH) {
dev_info(&pf->pdev->dev,
- "couldn't set switch config bits, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, ret),
+ "couldn't set switch config bits, err %d aq_err %s\n",
+ ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
/* not a fatal problem, just keep going */
@@ -15262,13 +15261,12 @@ static bool i40e_check_recovery_mode(struct i40e_pf *pf)
*
* Return 0 on success, negative on failure.
**/
-static i40e_status i40e_pf_loop_reset(struct i40e_pf *pf)
+static int i40e_pf_loop_reset(struct i40e_pf *pf)
{
/* wait max 10 seconds for PF reset to succeed */
const unsigned long time_end = jiffies + 10 * HZ;
-
struct i40e_hw *hw = &pf->hw;
- i40e_status ret;
+ int ret;
ret = i40e_pf_reset(hw);
while (ret != I40E_SUCCESS && time_before(jiffies, time_end)) {
@@ -15314,9 +15312,9 @@ static bool i40e_check_fw_empr(struct i40e_pf *pf)
* Return 0 if NIC is healthy or negative value when there are issues
* with resets
**/
-static i40e_status i40e_handle_resets(struct i40e_pf *pf)
+static int i40e_handle_resets(struct i40e_pf *pf)
{
- const i40e_status pfr = i40e_pf_loop_reset(pf);
+ const int pfr = i40e_pf_loop_reset(pf);
const bool is_empr = i40e_check_fw_empr(pf);
if (is_empr || pfr != I40E_SUCCESS)
@@ -15455,13 +15453,15 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
struct i40e_aq_get_phy_abilities_resp abilities;
#ifdef CONFIG_I40E_DCB
enum i40e_get_fw_lldp_status_resp lldp_status;
- i40e_status status;
#endif /* CONFIG_I40E_DCB */
struct i40e_pf *pf;
struct i40e_hw *hw;
static u16 pfs_found;
u16 wol_nvm_bits;
u16 link_status;
+#ifdef CONFIG_I40E_DCB
+ int status;
+#endif /* CONFIG_I40E_DCB */
int err;
u32 val;
u32 i;
@@ -15833,8 +15833,8 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
I40E_AQ_EVENT_MEDIA_NA |
I40E_AQ_EVENT_MODULE_QUAL_FAIL), NULL);
if (err)
- dev_info(&pf->pdev->dev, "set phy mask fail, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, err),
+ dev_info(&pf->pdev->dev, "set phy mask fail, err %d aq_err %s\n",
+ err,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
/* Reconfigure hardware for allowing smaller MSS in the case
@@ -15852,8 +15852,8 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
msleep(75);
err = i40e_aq_set_link_restart_an(&pf->hw, true, NULL);
if (err)
- dev_info(&pf->pdev->dev, "link restart failed, err %s aq_err %s\n",
- i40e_stat_str(&pf->hw, err),
+ dev_info(&pf->pdev->dev, "link restart failed, err %d aq_err %s\n",
+ err,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
}
@@ -15985,8 +15985,8 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
/* get the requested speeds from the fw */
err = i40e_aq_get_phy_capabilities(hw, false, false, &abilities, NULL);
if (err)
- dev_dbg(&pf->pdev->dev, "get requested speeds ret = %s last_status = %s\n",
- i40e_stat_str(&pf->hw, err),
+ dev_dbg(&pf->pdev->dev, "get requested speeds ret = %d last_status = %s\n",
+ err,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
pf->hw.phy.link_info.requested_speeds = abilities.link_speed;
@@ -15996,8 +15996,8 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
/* get the supported phy types from the fw */
err = i40e_aq_get_phy_capabilities(hw, false, true, &abilities, NULL);
if (err)
- dev_dbg(&pf->pdev->dev, "get supported phy types ret = %s last_status = %s\n",
- i40e_stat_str(&pf->hw, err),
+ dev_dbg(&pf->pdev->dev, "get supported phy types ret = %d last_status = %s\n",
+ err,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
/* make sure the MFS hasn't been set lower than the default */
@@ -16068,7 +16068,7 @@ static void i40e_remove(struct pci_dev *pdev)
{
struct i40e_pf *pf = pci_get_drvdata(pdev);
struct i40e_hw *hw = &pf->hw;
- i40e_status ret_code;
+ int ret_code;
int i;
i40e_dbg_pf_exit(pf);
@@ -16316,9 +16316,9 @@ static void i40e_pci_error_resume(struct pci_dev *pdev)
static void i40e_enable_mc_magic_wake(struct i40e_pf *pf)
{
struct i40e_hw *hw = &pf->hw;
- i40e_status ret;
u8 mac_addr[6];
u16 flags = 0;
+ int ret;
/* Get current MAC address in case it's an LAA */
if (pf->vsi[pf->lan_vsi] && pf->vsi[pf->lan_vsi]->netdev) {
diff --git a/drivers/net/ethernet/intel/i40e/i40e_nvm.c b/drivers/net/ethernet/intel/i40e/i40e_nvm.c
index fe6dca846028..82af180cc5ee 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_nvm.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_nvm.c
@@ -13,10 +13,10 @@
* in this file) as an equivalent of the FLASH part mapped into the SR.
* We are accessing FLASH always thru the Shadow RAM.
**/
-i40e_status i40e_init_nvm(struct i40e_hw *hw)
+int i40e_init_nvm(struct i40e_hw *hw)
{
struct i40e_nvm_info *nvm = &hw->nvm;
- i40e_status ret_code = 0;
+ int ret_code = 0;
u32 fla, gens;
u8 sr_size;
@@ -52,12 +52,12 @@ i40e_status i40e_init_nvm(struct i40e_hw *hw)
* This function will request NVM ownership for reading
* via the proper Admin Command.
**/
-i40e_status i40e_acquire_nvm(struct i40e_hw *hw,
- enum i40e_aq_resource_access_type access)
+int i40e_acquire_nvm(struct i40e_hw *hw,
+ enum i40e_aq_resource_access_type access)
{
- i40e_status ret_code = 0;
u64 gtime, timeout;
u64 time_left = 0;
+ int ret_code = 0;
if (hw->nvm.blank_nvm_mode)
goto i40e_i40e_acquire_nvm_exit;
@@ -111,7 +111,7 @@ i40e_status i40e_acquire_nvm(struct i40e_hw *hw,
**/
void i40e_release_nvm(struct i40e_hw *hw)
{
- i40e_status ret_code = I40E_SUCCESS;
+ int ret_code = I40E_SUCCESS;
u32 total_delay = 0;
if (hw->nvm.blank_nvm_mode)
@@ -138,9 +138,9 @@ void i40e_release_nvm(struct i40e_hw *hw)
*
* Polls the SRCTL Shadow RAM register done bit.
**/
-static i40e_status i40e_poll_sr_srctl_done_bit(struct i40e_hw *hw)
+static int i40e_poll_sr_srctl_done_bit(struct i40e_hw *hw)
{
- i40e_status ret_code = I40E_ERR_TIMEOUT;
+ int ret_code = I40E_ERR_TIMEOUT;
u32 srctl, wait_cnt;
/* Poll the I40E_GLNVM_SRCTL until the done bit is set */
@@ -165,10 +165,10 @@ static i40e_status i40e_poll_sr_srctl_done_bit(struct i40e_hw *hw)
*
* Reads one 16 bit word from the Shadow RAM using the GLNVM_SRCTL register.
**/
-static i40e_status i40e_read_nvm_word_srctl(struct i40e_hw *hw, u16 offset,
- u16 *data)
+static int i40e_read_nvm_word_srctl(struct i40e_hw *hw, u16 offset,
+ u16 *data)
{
- i40e_status ret_code = I40E_ERR_TIMEOUT;
+ int ret_code = I40E_ERR_TIMEOUT;
u32 sr_reg;
if (offset >= hw->nvm.sr_size) {
@@ -216,13 +216,13 @@ static i40e_status i40e_read_nvm_word_srctl(struct i40e_hw *hw, u16 offset,
*
* Writes a 16 bit words buffer to the Shadow RAM using the admin command.
**/
-static i40e_status i40e_read_nvm_aq(struct i40e_hw *hw,
- u8 module_pointer, u32 offset,
- u16 words, void *data,
- bool last_command)
+static int i40e_read_nvm_aq(struct i40e_hw *hw,
+ u8 module_pointer, u32 offset,
+ u16 words, void *data,
+ bool last_command)
{
- i40e_status ret_code = I40E_ERR_NVM;
struct i40e_asq_cmd_details cmd_details;
+ int ret_code = I40E_ERR_NVM;
memset(&cmd_details, 0, sizeof(cmd_details));
cmd_details.wb_desc = &hw->nvm_wb_desc;
@@ -264,10 +264,10 @@ static i40e_status i40e_read_nvm_aq(struct i40e_hw *hw,
*
* Reads one 16 bit word from the Shadow RAM using the AdminQ
**/
-static i40e_status i40e_read_nvm_word_aq(struct i40e_hw *hw, u16 offset,
- u16 *data)
+static int i40e_read_nvm_word_aq(struct i40e_hw *hw, u16 offset,
+ u16 *data)
{
- i40e_status ret_code = I40E_ERR_TIMEOUT;
+ int ret_code = I40E_ERR_TIMEOUT;
ret_code = i40e_read_nvm_aq(hw, 0x0, offset, 1, data, true);
*data = le16_to_cpu(*(__le16 *)data);
@@ -286,8 +286,8 @@ static i40e_status i40e_read_nvm_word_aq(struct i40e_hw *hw, u16 offset,
* Do not use this function except in cases where the nvm lock is already
* taken via i40e_acquire_nvm().
**/
-static i40e_status __i40e_read_nvm_word(struct i40e_hw *hw,
- u16 offset, u16 *data)
+static int __i40e_read_nvm_word(struct i40e_hw *hw,
+ u16 offset, u16 *data)
{
if (hw->flags & I40E_HW_FLAG_AQ_SRCTL_ACCESS_ENABLE)
return i40e_read_nvm_word_aq(hw, offset, data);
@@ -303,10 +303,10 @@ static i40e_status __i40e_read_nvm_word(struct i40e_hw *hw,
*
* Reads one 16 bit word from the Shadow RAM.
**/
-i40e_status i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
- u16 *data)
+int i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
+ u16 *data)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
if (hw->flags & I40E_HW_FLAG_NVM_READ_REQUIRES_LOCK)
ret_code = i40e_acquire_nvm(hw, I40E_RESOURCE_READ);
@@ -330,17 +330,17 @@ i40e_status i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
* @words_data_size: Words to read from NVM
* @data_ptr: Pointer to memory location where resulting buffer will be stored
**/
-enum i40e_status_code i40e_read_nvm_module_data(struct i40e_hw *hw,
- u8 module_ptr,
- u16 module_offset,
- u16 data_offset,
- u16 words_data_size,
- u16 *data_ptr)
+int i40e_read_nvm_module_data(struct i40e_hw *hw,
+ u8 module_ptr,
+ u16 module_offset,
+ u16 data_offset,
+ u16 words_data_size,
+ u16 *data_ptr)
{
- i40e_status status;
u16 specific_ptr = 0;
u16 ptr_value = 0;
u32 offset = 0;
+ int status;
if (module_ptr != 0) {
status = i40e_read_nvm_word(hw, module_ptr, &ptr_value);
@@ -406,10 +406,10 @@ enum i40e_status_code i40e_read_nvm_module_data(struct i40e_hw *hw,
* method. The buffer read is preceded by the NVM ownership take
* and followed by the release.
**/
-static i40e_status i40e_read_nvm_buffer_srctl(struct i40e_hw *hw, u16 offset,
- u16 *words, u16 *data)
+static int i40e_read_nvm_buffer_srctl(struct i40e_hw *hw, u16 offset,
+ u16 *words, u16 *data)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
u16 index, word;
/* Loop thru the selected region */
@@ -437,13 +437,13 @@ static i40e_status i40e_read_nvm_buffer_srctl(struct i40e_hw *hw, u16 offset,
* method. The buffer read is preceded by the NVM ownership take
* and followed by the release.
**/
-static i40e_status i40e_read_nvm_buffer_aq(struct i40e_hw *hw, u16 offset,
- u16 *words, u16 *data)
+static int i40e_read_nvm_buffer_aq(struct i40e_hw *hw, u16 offset,
+ u16 *words, u16 *data)
{
- i40e_status ret_code;
- u16 read_size;
bool last_cmd = false;
u16 words_read = 0;
+ u16 read_size;
+ int ret_code;
u16 i = 0;
do {
@@ -493,9 +493,9 @@ static i40e_status i40e_read_nvm_buffer_aq(struct i40e_hw *hw, u16 offset,
* Reads 16 bit words (data buffer) from the SR using the i40e_read_nvm_srrd()
* method.
**/
-static i40e_status __i40e_read_nvm_buffer(struct i40e_hw *hw,
- u16 offset, u16 *words,
- u16 *data)
+static int __i40e_read_nvm_buffer(struct i40e_hw *hw,
+ u16 offset, u16 *words,
+ u16 *data)
{
if (hw->flags & I40E_HW_FLAG_AQ_SRCTL_ACCESS_ENABLE)
return i40e_read_nvm_buffer_aq(hw, offset, words, data);
@@ -514,10 +514,10 @@ static i40e_status __i40e_read_nvm_buffer(struct i40e_hw *hw,
* method. The buffer read is preceded by the NVM ownership take
* and followed by the release.
**/
-i40e_status i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
- u16 *words, u16 *data)
+int i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
+ u16 *words, u16 *data)
{
- i40e_status ret_code = 0;
+ int ret_code = 0;
if (hw->flags & I40E_HW_FLAG_AQ_SRCTL_ACCESS_ENABLE) {
ret_code = i40e_acquire_nvm(hw, I40E_RESOURCE_READ);
@@ -544,12 +544,12 @@ i40e_status i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
*
* Writes a 16 bit words buffer to the Shadow RAM using the admin command.
**/
-static i40e_status i40e_write_nvm_aq(struct i40e_hw *hw, u8 module_pointer,
- u32 offset, u16 words, void *data,
- bool last_command)
+static int i40e_write_nvm_aq(struct i40e_hw *hw, u8 module_pointer,
+ u32 offset, u16 words, void *data,
+ bool last_command)
{
- i40e_status ret_code = I40E_ERR_NVM;
struct i40e_asq_cmd_details cmd_details;
+ int ret_code = I40E_ERR_NVM;
memset(&cmd_details, 0, sizeof(cmd_details));
cmd_details.wb_desc = &hw->nvm_wb_desc;
@@ -594,14 +594,14 @@ static i40e_status i40e_write_nvm_aq(struct i40e_hw *hw, u8 module_pointer,
* is customer specific and unknown. Therefore, this function skips all maximum
* possible size of VPD (1kB).
**/
-static i40e_status i40e_calc_nvm_checksum(struct i40e_hw *hw,
- u16 *checksum)
+static int i40e_calc_nvm_checksum(struct i40e_hw *hw,
+ u16 *checksum)
{
- i40e_status ret_code;
struct i40e_virt_mem vmem;
u16 pcie_alt_module = 0;
u16 checksum_local = 0;
u16 vpd_module = 0;
+ int ret_code;
u16 *data;
u16 i = 0;
@@ -675,11 +675,11 @@ static i40e_status i40e_calc_nvm_checksum(struct i40e_hw *hw,
* on ARQ completion event reception by caller.
* This function will commit SR to NVM.
**/
-i40e_status i40e_update_nvm_checksum(struct i40e_hw *hw)
+int i40e_update_nvm_checksum(struct i40e_hw *hw)
{
- i40e_status ret_code;
- u16 checksum;
__le16 le_sum;
+ int ret_code;
+ u16 checksum;
ret_code = i40e_calc_nvm_checksum(hw, &checksum);
le_sum = cpu_to_le16(checksum);
@@ -698,12 +698,12 @@ i40e_status i40e_update_nvm_checksum(struct i40e_hw *hw)
* Performs checksum calculation and validates the NVM SW checksum. If the
* caller does not need checksum, the value can be NULL.
**/
-i40e_status i40e_validate_nvm_checksum(struct i40e_hw *hw,
- u16 *checksum)
+int i40e_validate_nvm_checksum(struct i40e_hw *hw,
+ u16 *checksum)
{
- i40e_status ret_code = 0;
- u16 checksum_sr = 0;
u16 checksum_local = 0;
+ u16 checksum_sr = 0;
+ int ret_code = 0;
/* We must acquire the NVM lock in order to correctly synchronize the
* NVM accesses across multiple PFs. Without doing so it is possible
@@ -732,36 +732,36 @@ i40e_status i40e_validate_nvm_checksum(struct i40e_hw *hw,
return ret_code;
}
-static i40e_status i40e_nvmupd_state_init(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno);
-static i40e_status i40e_nvmupd_state_reading(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno);
-static i40e_status i40e_nvmupd_state_writing(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *errno);
+static int i40e_nvmupd_state_init(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno);
+static int i40e_nvmupd_state_reading(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno);
+static int i40e_nvmupd_state_writing(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *errno);
static enum i40e_nvmupd_cmd i40e_nvmupd_validate_command(struct i40e_hw *hw,
struct i40e_nvm_access *cmd,
int *perrno);
-static i40e_status i40e_nvmupd_nvm_erase(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- int *perrno);
-static i40e_status i40e_nvmupd_nvm_write(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno);
-static i40e_status i40e_nvmupd_nvm_read(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno);
-static i40e_status i40e_nvmupd_exec_aq(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno);
-static i40e_status i40e_nvmupd_get_aq_result(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno);
-static i40e_status i40e_nvmupd_get_aq_event(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno);
+static int i40e_nvmupd_nvm_erase(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ int *perrno);
+static int i40e_nvmupd_nvm_write(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno);
+static int i40e_nvmupd_nvm_read(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno);
+static int i40e_nvmupd_exec_aq(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno);
+static int i40e_nvmupd_get_aq_result(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno);
+static int i40e_nvmupd_get_aq_event(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno);
static inline u8 i40e_nvmupd_get_module(u32 val)
{
return (u8)(val & I40E_NVM_MOD_PNT_MASK);
@@ -806,12 +806,12 @@ static const char * const i40e_nvm_update_state_str[] = {
*
* Dispatches command depending on what update state is current
**/
-i40e_status i40e_nvmupd_command(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+int i40e_nvmupd_command(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
- i40e_status status;
enum i40e_nvmupd_cmd upd_cmd;
+ int status;
/* assume success */
*perrno = 0;
@@ -922,12 +922,12 @@ i40e_status i40e_nvmupd_command(struct i40e_hw *hw,
* Process legitimate commands of the Init state and conditionally set next
* state. Reject all other commands.
**/
-static i40e_status i40e_nvmupd_state_init(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_state_init(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
- i40e_status status = 0;
enum i40e_nvmupd_cmd upd_cmd;
+ int status = 0;
upd_cmd = i40e_nvmupd_validate_command(hw, cmd, perrno);
@@ -1061,12 +1061,12 @@ static i40e_status i40e_nvmupd_state_init(struct i40e_hw *hw,
* NVM ownership is already held. Process legitimate commands and set any
* change in state; reject all other commands.
**/
-static i40e_status i40e_nvmupd_state_reading(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_state_reading(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
- i40e_status status = 0;
enum i40e_nvmupd_cmd upd_cmd;
+ int status = 0;
upd_cmd = i40e_nvmupd_validate_command(hw, cmd, perrno);
@@ -1103,13 +1103,13 @@ static i40e_status i40e_nvmupd_state_reading(struct i40e_hw *hw,
* NVM ownership is already held. Process legitimate commands and set any
* change in state; reject all other commands
**/
-static i40e_status i40e_nvmupd_state_writing(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_state_writing(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
- i40e_status status = 0;
enum i40e_nvmupd_cmd upd_cmd;
bool retry_attempt = false;
+ int status = 0;
upd_cmd = i40e_nvmupd_validate_command(hw, cmd, perrno);
@@ -1186,8 +1186,8 @@ static i40e_status i40e_nvmupd_state_writing(struct i40e_hw *hw,
*/
if (status && (hw->aq.asq_last_status == I40E_AQ_RC_EBUSY) &&
!retry_attempt) {
- i40e_status old_status = status;
u32 old_asq_status = hw->aq.asq_last_status;
+ int old_status = status;
u32 gtime;
gtime = rd32(hw, I40E_GLVFGEN_TIMER);
@@ -1369,17 +1369,17 @@ static enum i40e_nvmupd_cmd i40e_nvmupd_validate_command(struct i40e_hw *hw,
*
* cmd structure contains identifiers and data buffer
**/
-static i40e_status i40e_nvmupd_exec_aq(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_exec_aq(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
struct i40e_asq_cmd_details cmd_details;
- i40e_status status;
struct i40e_aq_desc *aq_desc;
u32 buff_size = 0;
u8 *buff = NULL;
u32 aq_desc_len;
u32 aq_data_len;
+ int status;
i40e_debug(hw, I40E_DEBUG_NVM, "NVMUPD: %s\n", __func__);
if (cmd->offset == 0xffff)
@@ -1428,8 +1428,8 @@ static i40e_status i40e_nvmupd_exec_aq(struct i40e_hw *hw,
buff_size, &cmd_details);
if (status) {
i40e_debug(hw, I40E_DEBUG_NVM,
- "i40e_nvmupd_exec_aq err %s aq_err %s\n",
- i40e_stat_str(hw, status),
+ "%s err %d aq_err %s\n",
+ __func__, status,
i40e_aq_str(hw, hw->aq.asq_last_status));
*perrno = i40e_aq_rc_to_posix(status, hw->aq.asq_last_status);
return status;
@@ -1453,9 +1453,9 @@ static i40e_status i40e_nvmupd_exec_aq(struct i40e_hw *hw,
*
* cmd structure contains identifiers and data buffer
**/
-static i40e_status i40e_nvmupd_get_aq_result(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_get_aq_result(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
u32 aq_total_len;
u32 aq_desc_len;
@@ -1522,9 +1522,9 @@ static i40e_status i40e_nvmupd_get_aq_result(struct i40e_hw *hw,
*
* cmd structure contains identifiers and data buffer
**/
-static i40e_status i40e_nvmupd_get_aq_event(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_get_aq_event(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
u32 aq_total_len;
u32 aq_desc_len;
@@ -1556,13 +1556,13 @@ static i40e_status i40e_nvmupd_get_aq_event(struct i40e_hw *hw,
*
* cmd structure contains identifiers and data buffer
**/
-static i40e_status i40e_nvmupd_nvm_read(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_nvm_read(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
struct i40e_asq_cmd_details cmd_details;
- i40e_status status;
u8 module, transaction;
+ int status;
bool last;
transaction = i40e_nvmupd_get_transaction(cmd->config);
@@ -1595,13 +1595,13 @@ static i40e_status i40e_nvmupd_nvm_read(struct i40e_hw *hw,
*
* module, offset, data_size and data are in cmd structure
**/
-static i40e_status i40e_nvmupd_nvm_erase(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- int *perrno)
+static int i40e_nvmupd_nvm_erase(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ int *perrno)
{
- i40e_status status = 0;
struct i40e_asq_cmd_details cmd_details;
u8 module, transaction;
+ int status = 0;
bool last;
transaction = i40e_nvmupd_get_transaction(cmd->config);
@@ -1635,14 +1635,14 @@ static i40e_status i40e_nvmupd_nvm_erase(struct i40e_hw *hw,
*
* module, offset, data_size and data are in cmd structure
**/
-static i40e_status i40e_nvmupd_nvm_write(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *perrno)
+static int i40e_nvmupd_nvm_write(struct i40e_hw *hw,
+ struct i40e_nvm_access *cmd,
+ u8 *bytes, int *perrno)
{
- i40e_status status = 0;
struct i40e_asq_cmd_details cmd_details;
u8 module, transaction;
u8 preservation_flags;
+ int status = 0;
bool last;
transaction = i40e_nvmupd_get_transaction(cmd->config);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_osdep.h b/drivers/net/ethernet/intel/i40e/i40e_osdep.h
index 2f6815b2f8df..2bd4de03dafa 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_osdep.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_osdep.h
@@ -56,5 +56,4 @@ do { \
(h)->bus.func, ##__VA_ARGS__); \
} while (0)
-typedef enum i40e_status_code i40e_status;
#endif /* _I40E_OSDEP_H_ */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
index aaea297640e0..c9e2b4875f06 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
@@ -16,17 +16,17 @@
*/
/* adminq functions */
-i40e_status i40e_init_adminq(struct i40e_hw *hw);
+int i40e_init_adminq(struct i40e_hw *hw);
void i40e_shutdown_adminq(struct i40e_hw *hw);
void i40e_adminq_init_ring_data(struct i40e_hw *hw);
-i40e_status i40e_clean_arq_element(struct i40e_hw *hw,
- struct i40e_arq_event_info *e,
- u16 *events_pending);
-i40e_status i40e_asq_send_command(struct i40e_hw *hw,
- struct i40e_aq_desc *desc,
- void *buff, /* can be NULL */
- u16 buff_size,
- struct i40e_asq_cmd_details *cmd_details);
+int i40e_clean_arq_element(struct i40e_hw *hw,
+ struct i40e_arq_event_info *e,
+ u16 *events_pending);
+int i40e_asq_send_command(struct i40e_hw *hw,
+ struct i40e_aq_desc *desc,
+ void *buff, /* can be NULL */
+ u16 buff_size,
+ struct i40e_asq_cmd_details *cmd_details);
/* debug function for adminq */
void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask,
@@ -34,314 +34,269 @@ void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask,
void i40e_idle_aq(struct i40e_hw *hw);
bool i40e_check_asq_alive(struct i40e_hw *hw);
-i40e_status i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading);
+int i40e_aq_queue_shutdown(struct i40e_hw *hw, bool unloading);
const char *i40e_aq_str(struct i40e_hw *hw, enum i40e_admin_queue_err aq_err);
-const char *i40e_stat_str(struct i40e_hw *hw, i40e_status stat_err);
-i40e_status i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid,
- bool pf_lut, u8 *lut, u16 lut_size);
-i40e_status i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 seid,
- bool pf_lut, u8 *lut, u16 lut_size);
-i40e_status i40e_aq_get_rss_key(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_get_set_rss_key_data *key);
-i40e_status i40e_aq_set_rss_key(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_get_set_rss_key_data *key);
+int i40e_aq_get_rss_lut(struct i40e_hw *hw, u16 seid,
+ bool pf_lut, u8 *lut, u16 lut_size);
+int i40e_aq_set_rss_lut(struct i40e_hw *hw, u16 seid,
+ bool pf_lut, u8 *lut, u16 lut_size);
+int i40e_aq_get_rss_key(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_get_set_rss_key_data *key);
+int i40e_aq_set_rss_key(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_get_set_rss_key_data *key);
u32 i40e_led_get(struct i40e_hw *hw);
void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink);
-i40e_status i40e_led_set_phy(struct i40e_hw *hw, bool on,
- u16 led_addr, u32 mode);
-i40e_status i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
- u16 *val);
-i40e_status i40e_blink_phy_link_led(struct i40e_hw *hw,
- u32 time, u32 interval);
+int i40e_led_set_phy(struct i40e_hw *hw, bool on, u16 led_addr, u32 mode);
+int i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr, u16 *val);
+int i40e_blink_phy_link_led(struct i40e_hw *hw, u32 time, u32 interval);
/* admin send queue commands */
-i40e_status i40e_aq_get_firmware_version(struct i40e_hw *hw,
- u16 *fw_major_version, u16 *fw_minor_version,
- u32 *fw_build,
- u16 *api_major_version, u16 *api_minor_version,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_debug_write_register(struct i40e_hw *hw,
- u32 reg_addr, u64 reg_val,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_debug_read_register(struct i40e_hw *hw,
- u32 reg_addr, u64 *reg_val,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_clear_default_vsi(struct i40e_hw *hw, u16 vsi_id,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
- bool qualified_modules, bool report_init,
- struct i40e_aq_get_phy_abilities_resp *abilities,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code i40e_aq_set_phy_config(struct i40e_hw *hw,
- struct i40e_aq_set_phy_config *config,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures,
- bool atomic_reset);
-i40e_status i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_link_restart_an(struct i40e_hw *hw,
- bool enable_link,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_link_info(struct i40e_hw *hw,
- bool enable_lse, struct i40e_link_status *link,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_local_advt_reg(struct i40e_hw *hw,
- u64 advt_reg,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_send_driver_version(struct i40e_hw *hw,
+int i40e_aq_get_firmware_version(struct i40e_hw *hw,
+ u16 *fw_major_version, u16 *fw_minor_version,
+ u32 *fw_build,
+ u16 *api_major_version, u16 *api_minor_version,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_debug_write_register(struct i40e_hw *hw, u32 reg_addr, u64 reg_val,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_debug_read_register(struct i40e_hw *hw,
+ u32 reg_addr, u64 *reg_val,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_phy_debug(struct i40e_hw *hw, u8 cmd_flags,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_default_vsi(struct i40e_hw *hw, u16 vsi_id,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_clear_default_vsi(struct i40e_hw *hw, u16 vsi_id,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_get_phy_capabilities(struct i40e_hw *hw,
+ bool qualified_modules, bool report_init,
+ struct i40e_aq_get_phy_abilities_resp *abilities,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_phy_config(struct i40e_hw *hw, struct i40e_aq_set_phy_config *config,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_set_fc(struct i40e_hw *hw, u8 *aq_failures, bool atomic_reset);
+int i40e_aq_set_phy_int_mask(struct i40e_hw *hw, u16 mask,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_clear_pxe_mode(struct i40e_hw *hw,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_link_restart_an(struct i40e_hw *hw, bool enable_link,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_get_link_info(struct i40e_hw *hw, bool enable_lse,
+ struct i40e_link_status *link,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_local_advt_reg(struct i40e_hw *hw, u64 advt_reg,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_send_driver_version(struct i40e_hw *hw,
struct i40e_driver_version *dv,
struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_add_vsi(struct i40e_hw *hw,
- struct i40e_vsi_context *vsi_ctx,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_vsi_broadcast(struct i40e_hw *hw,
- u16 vsi_id, bool set_filter,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
- u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details,
- bool rx_only_promisc);
-i40e_status i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
- u16 vsi_id, bool set, struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw,
- u16 seid, bool enable,
- u16 vid,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
- u16 seid, bool enable,
- u16 vid,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
- u16 seid, bool enable, u16 vid,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
- u16 seid, bool enable,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_vsi_params(struct i40e_hw *hw,
- struct i40e_vsi_context *vsi_ctx,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_update_vsi_params(struct i40e_hw *hw,
- struct i40e_vsi_context *vsi_ctx,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
- u16 downlink_seid, u8 enabled_tc,
- bool default_port, u16 *pveb_seid,
- bool enable_stats,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_veb_parameters(struct i40e_hw *hw,
- u16 veb_seid, u16 *switch_id, bool *floating,
- u16 *statistic_index, u16 *vebs_used,
- u16 *vebs_free,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
+int i40e_aq_add_vsi(struct i40e_hw *hw,
+ struct i40e_vsi_context *vsi_ctx,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_vsi_broadcast(struct i40e_hw *hw, u16 vsi_id, bool set_filter,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_vsi_unicast_promiscuous(struct i40e_hw *hw,
+ u16 vsi_id, bool set,
+ struct i40e_asq_cmd_details *cmd_details,
+ bool rx_only_promisc);
+int i40e_aq_set_vsi_multicast_promiscuous(struct i40e_hw *hw,
+ u16 vsi_id, bool set,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_vsi_mc_promisc_on_vlan(struct i40e_hw *hw, u16 seid,
+ bool enable, u16 vid,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_vsi_uc_promisc_on_vlan(struct i40e_hw *hw,
+ u16 seid, bool enable, u16 vid,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_vsi_bc_promisc_on_vlan(struct i40e_hw *hw,
+ u16 seid, bool enable, u16 vid,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_vsi_vlan_promisc(struct i40e_hw *hw,
+ u16 seid, bool enable,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_get_vsi_params(struct i40e_hw *hw,
+ struct i40e_vsi_context *vsi_ctx,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_update_vsi_params(struct i40e_hw *hw,
+ struct i40e_vsi_context *vsi_ctx,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_add_veb(struct i40e_hw *hw, u16 uplink_seid,
+ u16 downlink_seid, u8 enabled_tc,
+ bool default_port, u16 *pveb_seid,
+ bool enable_stats,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_get_veb_parameters(struct i40e_hw *hw,
+ u16 veb_seid, u16 *switch_id, bool *floating,
+ u16 *statistic_index, u16 *vebs_used,
+ u16 *vebs_free,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_add_macvlan(struct i40e_hw *hw, u16 vsi_id,
struct i40e_aqc_add_macvlan_element_data *mv_list,
u16 count, struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
- struct i40e_aqc_remove_macvlan_element_data *mv_list,
- u16 count, struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
- u16 rule_type, u16 dest_vsi, u16 count, __le16 *mr_list,
- struct i40e_asq_cmd_details *cmd_details,
- u16 *rule_id, u16 *rules_used, u16 *rules_free);
-i40e_status i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
- u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
- struct i40e_asq_cmd_details *cmd_details,
- u16 *rules_used, u16 *rules_free);
+int i40e_aq_remove_macvlan(struct i40e_hw *hw, u16 vsi_id,
+ struct i40e_aqc_remove_macvlan_element_data *mv_list,
+ u16 count, struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_add_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
+ u16 rule_type, u16 dest_vsi, u16 count,
+ __le16 *mr_list,
+ struct i40e_asq_cmd_details *cmd_details,
+ u16 *rule_id, u16 *rules_used, u16 *rules_free);
+int i40e_aq_delete_mirrorrule(struct i40e_hw *hw, u16 sw_seid,
+ u16 rule_type, u16 rule_id, u16 count, __le16 *mr_list,
+ struct i40e_asq_cmd_details *cmd_details,
+ u16 *rules_used, u16 *rules_free);
-i40e_status i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
- u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_switch_config(struct i40e_hw *hw,
- struct i40e_aqc_get_switch_config_resp *buf,
- u16 buf_size, u16 *start_seid,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code i40e_aq_set_switch_config(struct i40e_hw *hw,
- u16 flags,
- u16 valid_flags, u8 mode,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_request_resource(struct i40e_hw *hw,
- enum i40e_aq_resources_ids resource,
- enum i40e_aq_resource_access_type access,
- u8 sdp_number, u64 *timeout,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_release_resource(struct i40e_hw *hw,
- enum i40e_aq_resources_ids resource,
- u8 sdp_number,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
- u32 offset, u16 length, void *data,
- bool last_command,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
- u32 offset, u16 length, bool last_command,
+int i40e_aq_send_msg_to_vf(struct i40e_hw *hw, u16 vfid,
+ u32 v_opcode, u32 v_retval, u8 *msg, u16 msglen,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_get_switch_config(struct i40e_hw *hw,
+ struct i40e_aqc_get_switch_config_resp *buf,
+ u16 buf_size, u16 *start_seid,
struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_discover_capabilities(struct i40e_hw *hw,
- void *buff, u16 buff_size, u16 *data_size,
- enum i40e_admin_queue_opc list_type_opc,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
- u32 offset, u16 length, void *data,
- bool last_command, u8 preservation_flags,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_rearrange_nvm(struct i40e_hw *hw,
- u8 rearrange_nvm,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
- u8 mib_type, void *buff, u16 buff_size,
- u16 *local_len, u16 *remote_len,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code
-i40e_aq_set_lldp_mib(struct i40e_hw *hw,
- u8 mib_type, void *buff, u16 buff_size,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
- bool enable_update,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code
-i40e_aq_restore_lldp(struct i40e_hw *hw, u8 *setting, bool restore,
+int i40e_aq_set_switch_config(struct i40e_hw *hw, u16 flags,
+ u16 valid_flags, u8 mode,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_request_resource(struct i40e_hw *hw,
+ enum i40e_aq_resources_ids resource,
+ enum i40e_aq_resource_access_type access,
+ u8 sdp_number, u64 *timeout,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_release_resource(struct i40e_hw *hw,
+ enum i40e_aq_resources_ids resource, u8 sdp_number,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_read_nvm(struct i40e_hw *hw, u8 module_pointer,
+ u32 offset, u16 length, void *data, bool last_command,
struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent,
- bool persist,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_set_dcb_parameters(struct i40e_hw *hw,
- bool dcb_enable,
- struct i40e_asq_cmd_details
- *cmd_details);
-i40e_status i40e_aq_start_lldp(struct i40e_hw *hw, bool persist,
+int i40e_aq_erase_nvm(struct i40e_hw *hw, u8 module_pointer,
+ u32 offset, u16 length, bool last_command,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_discover_capabilities(struct i40e_hw *hw,
+ void *buff, u16 buff_size, u16 *data_size,
+ enum i40e_admin_queue_opc list_type_opc,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_update_nvm(struct i40e_hw *hw, u8 module_pointer,
+ u32 offset, u16 length, void *data,
+ bool last_command, u8 preservation_flags,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_rearrange_nvm(struct i40e_hw *hw, u8 rearrange_nvm,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_get_lldp_mib(struct i40e_hw *hw, u8 bridge_type,
+ u8 mib_type, void *buff, u16 buff_size,
+ u16 *local_len, u16 *remote_len,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_lldp_mib(struct i40e_hw *hw, u8 mib_type,
+ void *buff, u16 buff_size,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_cfg_lldp_mib_change_event(struct i40e_hw *hw,
+ bool enable_update,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_restore_lldp(struct i40e_hw *hw, u8 *setting, bool restore,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_stop_lldp(struct i40e_hw *hw, bool shutdown_agent, bool persist,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_set_dcb_parameters(struct i40e_hw *hw, bool dcb_enable,
struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
- void *buff, u16 buff_size,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_add_udp_tunnel(struct i40e_hw *hw,
- u16 udp_port, u8 protocol_index,
- u8 *filter_index,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_mac_address_write(struct i40e_hw *hw,
- u16 flags, u8 *mac_addr,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
+int i40e_aq_start_lldp(struct i40e_hw *hw, bool persist,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_get_cee_dcb_config(struct i40e_hw *hw,
+ void *buff, u16 buff_size,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_add_udp_tunnel(struct i40e_hw *hw, u16 udp_port,
+ u8 protocol_index, u8 *filter_index,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_del_udp_tunnel(struct i40e_hw *hw, u8 index,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_delete_element(struct i40e_hw *hw, u16 seid,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_mac_address_write(struct i40e_hw *hw, u16 flags, u8 *mac_addr,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_config_vsi_bw_limit(struct i40e_hw *hw,
u16 seid, u16 credit, u8 max_credit,
struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_dcb_updated(struct i40e_hw *hw,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
- u16 seid, u16 credit, u8 max_bw,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
- struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
+int i40e_aq_dcb_updated(struct i40e_hw *hw,
struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_config_switch_comp_ets(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
- enum i40e_admin_queue_opc opcode,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_configure_switching_comp_bw_config_data *bw_data,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_query_vsi_bw_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_query_port_ets_config(struct i40e_hw *hw,
- u16 seid,
- struct i40e_aqc_query_port_ets_config_resp *bw_data,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw,
- u16 seid,
+int i40e_aq_config_switch_comp_bw_limit(struct i40e_hw *hw,
+ u16 seid, u16 credit, u8 max_bw,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_config_vsi_tc_bw(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_configure_vsi_tc_bw_data *bw_data,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_config_switch_comp_ets(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_configure_switching_comp_ets_data *ets_data,
+ enum i40e_admin_queue_opc opcode,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_config_switch_comp_bw_config(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_configure_switching_comp_bw_config_data *bw_data,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_query_vsi_bw_config(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_query_vsi_bw_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_query_vsi_ets_sla_config(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_query_vsi_ets_sla_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_query_switch_comp_ets_config(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_query_switching_comp_ets_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_query_port_ets_config(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_query_port_ets_config_resp *bw_data,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_query_switch_comp_bw_config(struct i40e_hw *hw, u16 seid,
struct i40e_aqc_query_switching_comp_bw_config_resp *bw_data,
struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_resume_port_tx(struct i40e_hw *hw,
- struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code
-i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
- struct i40e_aqc_cloud_filters_element_bb *filters,
- u8 filter_count);
-enum i40e_status_code
-i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 vsi,
- struct i40e_aqc_cloud_filters_element_data *filters,
- u8 filter_count);
-enum i40e_status_code
-i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 vsi,
- struct i40e_aqc_cloud_filters_element_data *filters,
- u8 filter_count);
-enum i40e_status_code
-i40e_aq_rem_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
- struct i40e_aqc_cloud_filters_element_bb *filters,
- u8 filter_count);
-i40e_status i40e_read_lldp_cfg(struct i40e_hw *hw,
- struct i40e_lldp_variables *lldp_cfg);
-enum i40e_status_code
-i40e_aq_suspend_port_tx(struct i40e_hw *hw, u16 seid,
- struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_resume_port_tx(struct i40e_hw *hw, struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_add_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_cloud_filters_element_bb *filters,
+ u8 filter_count);
+int i40e_aq_add_cloud_filters(struct i40e_hw *hw, u16 vsi,
+ struct i40e_aqc_cloud_filters_element_data *filters,
+ u8 filter_count);
+int i40e_aq_rem_cloud_filters(struct i40e_hw *hw, u16 vsi,
+ struct i40e_aqc_cloud_filters_element_data *filters,
+ u8 filter_count);
+int i40e_aq_rem_cloud_filters_bb(struct i40e_hw *hw, u16 seid,
+ struct i40e_aqc_cloud_filters_element_bb *filters,
+ u8 filter_count);
+int i40e_read_lldp_cfg(struct i40e_hw *hw, struct i40e_lldp_variables *lldp_cfg);
+int i40e_aq_suspend_port_tx(struct i40e_hw *hw, u16 seid,
+ struct i40e_asq_cmd_details *cmd_details);
/* i40e_common */
-i40e_status i40e_init_shared_code(struct i40e_hw *hw);
-i40e_status i40e_pf_reset(struct i40e_hw *hw);
+int i40e_init_shared_code(struct i40e_hw *hw);
+int i40e_pf_reset(struct i40e_hw *hw);
void i40e_clear_hw(struct i40e_hw *hw);
void i40e_clear_pxe_mode(struct i40e_hw *hw);
-i40e_status i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
-i40e_status i40e_update_link_info(struct i40e_hw *hw);
-i40e_status i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
-i40e_status i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
- u32 *max_bw, u32 *min_bw, bool *min_valid,
- bool *max_valid);
-i40e_status i40e_aq_configure_partition_bw(struct i40e_hw *hw,
- struct i40e_aqc_configure_partition_bw_data *bw_data,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
-i40e_status i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num,
- u32 pba_num_size);
-i40e_status i40e_validate_mac_addr(u8 *mac_addr);
+int i40e_get_link_status(struct i40e_hw *hw, bool *link_up);
+int i40e_update_link_info(struct i40e_hw *hw);
+int i40e_get_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
+int i40e_read_bw_from_alt_ram(struct i40e_hw *hw,
+ u32 *max_bw, u32 *min_bw, bool *min_valid,
+ bool *max_valid);
+int i40e_aq_configure_partition_bw(struct i40e_hw *hw,
+ struct i40e_aqc_configure_partition_bw_data *bw_data,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_get_port_mac_addr(struct i40e_hw *hw, u8 *mac_addr);
+int i40e_read_pba_string(struct i40e_hw *hw, u8 *pba_num, u32 pba_num_size);
+int i40e_validate_mac_addr(u8 *mac_addr);
void i40e_pre_tx_queue_cfg(struct i40e_hw *hw, u32 queue, bool enable);
/* prototype for functions used for NVM access */
-i40e_status i40e_init_nvm(struct i40e_hw *hw);
-i40e_status i40e_acquire_nvm(struct i40e_hw *hw,
- enum i40e_aq_resource_access_type access);
+int i40e_init_nvm(struct i40e_hw *hw);
+int i40e_acquire_nvm(struct i40e_hw *hw, enum i40e_aq_resource_access_type access);
void i40e_release_nvm(struct i40e_hw *hw);
-i40e_status i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
- u16 *data);
-enum i40e_status_code i40e_read_nvm_module_data(struct i40e_hw *hw,
- u8 module_ptr,
- u16 module_offset,
- u16 data_offset,
- u16 words_data_size,
- u16 *data_ptr);
-i40e_status i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
- u16 *words, u16 *data);
-i40e_status i40e_update_nvm_checksum(struct i40e_hw *hw);
-i40e_status i40e_validate_nvm_checksum(struct i40e_hw *hw,
- u16 *checksum);
-i40e_status i40e_nvmupd_command(struct i40e_hw *hw,
- struct i40e_nvm_access *cmd,
- u8 *bytes, int *);
+int i40e_read_nvm_word(struct i40e_hw *hw, u16 offset, u16 *data);
+int i40e_read_nvm_module_data(struct i40e_hw *hw, u8 module_ptr,
+ u16 module_offset, u16 data_offset,
+ u16 words_data_size, u16 *data_ptr);
+int i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset, u16 *words, u16 *data);
+int i40e_update_nvm_checksum(struct i40e_hw *hw);
+int i40e_validate_nvm_checksum(struct i40e_hw *hw, u16 *checksum);
+int i40e_nvmupd_command(struct i40e_hw *hw, struct i40e_nvm_access *cmd,
+ u8 *bytes, int *);
void i40e_nvmupd_check_wait_event(struct i40e_hw *hw, u16 opcode,
struct i40e_aq_desc *desc);
void i40e_nvmupd_clear_wait_state(struct i40e_hw *hw);
void i40e_set_pci_config_data(struct i40e_hw *hw, u16 link_status);
-i40e_status i40e_set_mac_type(struct i40e_hw *hw);
+int i40e_set_mac_type(struct i40e_hw *hw);
extern struct i40e_rx_ptype_decoded i40e_ptype_lookup[];
@@ -390,41 +345,41 @@ i40e_virtchnl_link_speed(enum i40e_aq_link_speed link_speed)
/* i40e_common for VF drivers*/
void i40e_vf_parse_hw_config(struct i40e_hw *hw,
struct virtchnl_vf_resource *msg);
-i40e_status i40e_vf_reset(struct i40e_hw *hw);
-i40e_status i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
- enum virtchnl_ops v_opcode,
- i40e_status v_retval,
- u8 *msg, u16 msglen,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_set_filter_control(struct i40e_hw *hw,
- struct i40e_filter_control_settings *settings);
-i40e_status i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
- u8 *mac_addr, u16 ethtype, u16 flags,
- u16 vsi_seid, u16 queue, bool is_add,
- struct i40e_control_filter_stats *stats,
- struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
- u8 table_id, u32 start_index, u16 buff_size,
- void *buff, u16 *ret_buff_size,
- u8 *ret_next_table, u32 *ret_next_index,
- struct i40e_asq_cmd_details *cmd_details);
+int i40e_vf_reset(struct i40e_hw *hw);
+int i40e_aq_send_msg_to_pf(struct i40e_hw *hw,
+ enum virtchnl_ops v_opcode,
+ int v_retval,
+ u8 *msg, u16 msglen,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_set_filter_control(struct i40e_hw *hw,
+ struct i40e_filter_control_settings *settings);
+int i40e_aq_add_rem_control_packet_filter(struct i40e_hw *hw,
+ u8 *mac_addr, u16 ethtype, u16 flags,
+ u16 vsi_seid, u16 queue, bool is_add,
+ struct i40e_control_filter_stats *stats,
+ struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_debug_dump(struct i40e_hw *hw, u8 cluster_id,
+ u8 table_id, u32 start_index, u16 buff_size,
+ void *buff, u16 *ret_buff_size,
+ u8 *ret_next_table, u32 *ret_next_index,
+ struct i40e_asq_cmd_details *cmd_details);
void i40e_add_filter_to_drop_tx_flow_control_frames(struct i40e_hw *hw,
u16 vsi_seid);
-i40e_status i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
- u32 reg_addr, u32 *reg_val,
- struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_rx_ctl_read_register(struct i40e_hw *hw,
+ u32 reg_addr, u32 *reg_val,
+ struct i40e_asq_cmd_details *cmd_details);
u32 i40e_read_rx_ctl(struct i40e_hw *hw, u32 reg_addr);
-i40e_status i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
- u32 reg_addr, u32 reg_val,
- struct i40e_asq_cmd_details *cmd_details);
+int i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
+ u32 reg_addr, u32 reg_val,
+ struct i40e_asq_cmd_details *cmd_details);
void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
-enum i40e_status_code
+int
i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
u8 phy_select, u8 dev_addr, bool page_change,
bool set_mdio, u8 mdio_num,
u32 reg_addr, u32 reg_val,
struct i40e_asq_cmd_details *cmd_details);
-enum i40e_status_code
+int
i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
u8 phy_select, u8 dev_addr, bool page_change,
bool set_mdio, u8 mdio_num,
@@ -437,43 +392,43 @@ i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
#define i40e_aq_get_phy_register(hw, ps, da, pc, ra, rv, cd) \
i40e_aq_get_phy_register_ext(hw, ps, da, pc, false, 0, ra, rv, cd)
-i40e_status i40e_read_phy_register_clause22(struct i40e_hw *hw,
- u16 reg, u8 phy_addr, u16 *value);
-i40e_status i40e_write_phy_register_clause22(struct i40e_hw *hw,
- u16 reg, u8 phy_addr, u16 value);
-i40e_status i40e_read_phy_register_clause45(struct i40e_hw *hw,
- u8 page, u16 reg, u8 phy_addr, u16 *value);
-i40e_status i40e_write_phy_register_clause45(struct i40e_hw *hw,
- u8 page, u16 reg, u8 phy_addr, u16 value);
-i40e_status i40e_read_phy_register(struct i40e_hw *hw, u8 page, u16 reg,
- u8 phy_addr, u16 *value);
-i40e_status i40e_write_phy_register(struct i40e_hw *hw, u8 page, u16 reg,
- u8 phy_addr, u16 value);
+int i40e_read_phy_register_clause22(struct i40e_hw *hw,
+ u16 reg, u8 phy_addr, u16 *value);
+int i40e_write_phy_register_clause22(struct i40e_hw *hw,
+ u16 reg, u8 phy_addr, u16 value);
+int i40e_read_phy_register_clause45(struct i40e_hw *hw,
+ u8 page, u16 reg, u8 phy_addr, u16 *value);
+int i40e_write_phy_register_clause45(struct i40e_hw *hw,
+ u8 page, u16 reg, u8 phy_addr, u16 value);
+int i40e_read_phy_register(struct i40e_hw *hw, u8 page, u16 reg,
+ u8 phy_addr, u16 *value);
+int i40e_write_phy_register(struct i40e_hw *hw, u8 page, u16 reg,
+ u8 phy_addr, u16 value);
u8 i40e_get_phy_address(struct i40e_hw *hw, u8 dev_num);
-i40e_status i40e_blink_phy_link_led(struct i40e_hw *hw,
- u32 time, u32 interval);
-i40e_status i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
- u16 buff_size, u32 track_id,
- u32 *error_offset, u32 *error_info,
- struct i40e_asq_cmd_details *
- cmd_details);
-i40e_status i40e_aq_get_ddp_list(struct i40e_hw *hw, void *buff,
- u16 buff_size, u8 flags,
- struct i40e_asq_cmd_details *
- cmd_details);
+int i40e_blink_phy_link_led(struct i40e_hw *hw,
+ u32 time, u32 interval);
+int i40e_aq_write_ddp(struct i40e_hw *hw, void *buff,
+ u16 buff_size, u32 track_id,
+ u32 *error_offset, u32 *error_info,
+ struct i40e_asq_cmd_details *
+ cmd_details);
+int i40e_aq_get_ddp_list(struct i40e_hw *hw, void *buff,
+ u16 buff_size, u8 flags,
+ struct i40e_asq_cmd_details *
+ cmd_details);
struct i40e_generic_seg_header *
i40e_find_segment_in_package(u32 segment_type,
struct i40e_package_header *pkg_header);
struct i40e_profile_section_header *
i40e_find_section_in_profile(u32 section_type,
struct i40e_profile_segment *profile);
-enum i40e_status_code
+int
i40e_write_profile(struct i40e_hw *hw, struct i40e_profile_segment *i40e_seg,
u32 track_id);
-enum i40e_status_code
+int
i40e_rollback_profile(struct i40e_hw *hw, struct i40e_profile_segment *i40e_seg,
u32 track_id);
-enum i40e_status_code
+int
i40e_add_pinfo_to_list(struct i40e_hw *hw,
struct i40e_profile_segment *profile,
u8 *profile_info_sec, u32 track_id);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 7aedf20a1021..46758bbcb04f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -17,7 +17,7 @@
**/
static void i40e_vc_vf_broadcast(struct i40e_pf *pf,
enum virtchnl_ops v_opcode,
- i40e_status v_retval, u8 *msg,
+ int v_retval, u8 *msg,
u16 msglen)
{
struct i40e_hw *hw = &pf->hw;
@@ -1246,13 +1246,13 @@ static void i40e_get_vlan_list_sync(struct i40e_vsi *vsi, u16 *num_vlans,
* @vl: List of VLANs - apply filter for given VLANs
* @num_vlans: Number of elements in @vl
**/
-static i40e_status
+static int
i40e_set_vsi_promisc(struct i40e_vf *vf, u16 seid, bool multi_enable,
bool unicast_enable, s16 *vl, u16 num_vlans)
{
- i40e_status aq_ret, aq_tmp = 0;
struct i40e_pf *pf = vf->pf;
struct i40e_hw *hw = &pf->hw;
+ int aq_ret, aq_tmp = 0;
int i;
/* No VLAN to set promisc on, set on VSI */
@@ -1264,9 +1264,9 @@ i40e_set_vsi_promisc(struct i40e_vf *vf, u16 seid, bool multi_enable,
int aq_err = pf->hw.aq.asq_last_status;
dev_err(&pf->pdev->dev,
- "VF %d failed to set multicast promiscuous mode err %s aq_err %s\n",
+ "VF %d failed to set multicast promiscuous mode err %d aq_err %s\n",
vf->vf_id,
- i40e_stat_str(&pf->hw, aq_ret),
+ aq_ret,
i40e_aq_str(&pf->hw, aq_err));
return aq_ret;
@@ -1280,9 +1280,9 @@ i40e_set_vsi_promisc(struct i40e_vf *vf, u16 seid, bool multi_enable,
int aq_err = pf->hw.aq.asq_last_status;
dev_err(&pf->pdev->dev,
- "VF %d failed to set unicast promiscuous mode err %s aq_err %s\n",
+ "VF %d failed to set unicast promiscuous mode err %d aq_err %s\n",
vf->vf_id,
- i40e_stat_str(&pf->hw, aq_ret),
+ aq_ret,
i40e_aq_str(&pf->hw, aq_err));
}
@@ -1297,9 +1297,9 @@ i40e_set_vsi_promisc(struct i40e_vf *vf, u16 seid, bool multi_enable,
int aq_err = pf->hw.aq.asq_last_status;
dev_err(&pf->pdev->dev,
- "VF %d failed to set multicast promiscuous mode err %s aq_err %s\n",
+ "VF %d failed to set multicast promiscuous mode err %d aq_err %s\n",
vf->vf_id,
- i40e_stat_str(&pf->hw, aq_ret),
+ aq_ret,
i40e_aq_str(&pf->hw, aq_err));
if (!aq_tmp)
@@ -1313,9 +1313,9 @@ i40e_set_vsi_promisc(struct i40e_vf *vf, u16 seid, bool multi_enable,
int aq_err = pf->hw.aq.asq_last_status;
dev_err(&pf->pdev->dev,
- "VF %d failed to set unicast promiscuous mode err %s aq_err %s\n",
+ "VF %d failed to set unicast promiscuous mode err %d aq_err %s\n",
vf->vf_id,
- i40e_stat_str(&pf->hw, aq_ret),
+ aq_ret,
i40e_aq_str(&pf->hw, aq_err));
if (!aq_tmp)
@@ -1339,13 +1339,13 @@ i40e_set_vsi_promisc(struct i40e_vf *vf, u16 seid, bool multi_enable,
* Called from the VF to configure the promiscuous mode of
* VF vsis and from the VF reset path to reset promiscuous mode.
**/
-static i40e_status i40e_config_vf_promiscuous_mode(struct i40e_vf *vf,
- u16 vsi_id,
- bool allmulti,
- bool alluni)
+static int i40e_config_vf_promiscuous_mode(struct i40e_vf *vf,
+ u16 vsi_id,
+ bool allmulti,
+ bool alluni)
{
- i40e_status aq_ret = I40E_SUCCESS;
struct i40e_pf *pf = vf->pf;
+ int aq_ret = I40E_SUCCESS;
struct i40e_vsi *vsi;
u16 num_vlans;
s16 *vl;
@@ -1955,7 +1955,7 @@ static int i40e_vc_send_msg_to_vf(struct i40e_vf *vf, u32 v_opcode,
struct i40e_pf *pf;
struct i40e_hw *hw;
int abs_vf_id;
- i40e_status aq_ret;
+ int aq_ret;
/* validate the request */
if (!vf || vf->vf_id >= vf->pf->num_alloc_vfs)
@@ -1987,7 +1987,7 @@ static int i40e_vc_send_msg_to_vf(struct i40e_vf *vf, u32 v_opcode,
**/
static int i40e_vc_send_resp_to_vf(struct i40e_vf *vf,
enum virtchnl_ops opcode,
- i40e_status retval)
+ int retval)
{
return i40e_vc_send_msg_to_vf(vf, opcode, retval, NULL, 0);
}
@@ -2091,9 +2091,9 @@ static int i40e_vc_get_vf_resources_msg(struct i40e_vf *vf, u8 *msg)
{
struct virtchnl_vf_resource *vfres = NULL;
struct i40e_pf *pf = vf->pf;
- i40e_status aq_ret = 0;
struct i40e_vsi *vsi;
int num_vsis = 1;
+ int aq_ret = 0;
size_t len = 0;
int ret;
@@ -2221,9 +2221,9 @@ static int i40e_vc_config_promiscuous_mode_msg(struct i40e_vf *vf, u8 *msg)
struct virtchnl_promisc_info *info =
(struct virtchnl_promisc_info *)msg;
struct i40e_pf *pf = vf->pf;
- i40e_status aq_ret = 0;
bool allmulti = false;
bool alluni = false;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
aq_ret = I40E_ERR_PARAM;
@@ -2308,10 +2308,10 @@ static int i40e_vc_config_queues_msg(struct i40e_vf *vf, u8 *msg)
struct virtchnl_queue_pair_info *qpi;
u16 vsi_id, vsi_queue_id = 0;
struct i40e_pf *pf = vf->pf;
- i40e_status aq_ret = 0;
int i, j = 0, idx = 0;
struct i40e_vsi *vsi;
u16 num_qps_all = 0;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
aq_ret = I40E_ERR_PARAM;
@@ -2458,8 +2458,8 @@ static int i40e_vc_config_irq_map_msg(struct i40e_vf *vf, u8 *msg)
struct virtchnl_irq_map_info *irqmap_info =
(struct virtchnl_irq_map_info *)msg;
struct virtchnl_vector_map *map;
+ int aq_ret = 0;
u16 vsi_id;
- i40e_status aq_ret = 0;
int i;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
@@ -2574,7 +2574,7 @@ static int i40e_vc_enable_queues_msg(struct i40e_vf *vf, u8 *msg)
struct virtchnl_queue_select *vqs =
(struct virtchnl_queue_select *)msg;
struct i40e_pf *pf = vf->pf;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
int i;
if (!test_bit(I40E_VF_STATE_ACTIVE, &vf->vf_states)) {
@@ -2632,7 +2632,7 @@ static int i40e_vc_disable_queues_msg(struct i40e_vf *vf, u8 *msg)
struct virtchnl_queue_select *vqs =
(struct virtchnl_queue_select *)msg;
struct i40e_pf *pf = vf->pf;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
aq_ret = I40E_ERR_PARAM;
@@ -2783,7 +2783,7 @@ static int i40e_vc_get_stats_msg(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_queue_select *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_eth_stats stats;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
struct i40e_vsi *vsi;
memset(&stats, 0, sizeof(struct i40e_eth_stats));
@@ -2902,7 +2902,7 @@ static int i40e_vc_add_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_ether_addr_list *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- i40e_status ret = 0;
+ int ret = 0;
int i;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE) ||
@@ -2974,7 +2974,7 @@ static int i40e_vc_del_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
bool was_unimac_deleted = false;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- i40e_status ret = 0;
+ int ret = 0;
int i;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE) ||
@@ -3047,7 +3047,7 @@ static int i40e_vc_add_vlan_msg(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_vlan_filter_list *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
int i;
if ((vf->num_vlan >= I40E_VC_MAX_VLAN_PER_VF) &&
@@ -3118,7 +3118,7 @@ static int i40e_vc_remove_vlan_msg(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_vlan_filter_list *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
int i;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE) ||
@@ -3174,7 +3174,7 @@ static int i40e_vc_iwarp_msg(struct i40e_vf *vf, u8 *msg, u16 msglen)
{
struct i40e_pf *pf = vf->pf;
int abs_vf_id = vf->vf_id + pf->hw.func_caps.vf_base_id;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
if (!test_bit(I40E_VF_STATE_ACTIVE, &vf->vf_states) ||
!test_bit(I40E_VF_STATE_IWARPENA, &vf->vf_states)) {
@@ -3203,7 +3203,7 @@ static int i40e_vc_iwarp_qvmap_msg(struct i40e_vf *vf, u8 *msg, bool config)
{
struct virtchnl_iwarp_qvlist_info *qvlist_info =
(struct virtchnl_iwarp_qvlist_info *)msg;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
if (!test_bit(I40E_VF_STATE_ACTIVE, &vf->vf_states) ||
!test_bit(I40E_VF_STATE_IWARPENA, &vf->vf_states)) {
@@ -3239,7 +3239,7 @@ static int i40e_vc_config_rss_key(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_rss_key *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE) ||
!i40e_vc_isvalid_vsi_id(vf, vrk->vsi_id) ||
@@ -3269,7 +3269,7 @@ static int i40e_vc_config_rss_lut(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_rss_lut *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
u16 i;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE) ||
@@ -3304,7 +3304,7 @@ static int i40e_vc_get_rss_hena(struct i40e_vf *vf, u8 *msg)
{
struct virtchnl_rss_hena *vrh = NULL;
struct i40e_pf *pf = vf->pf;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
int len = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
@@ -3341,7 +3341,7 @@ static int i40e_vc_set_rss_hena(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_rss_hena *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_hw *hw = &pf->hw;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
aq_ret = I40E_ERR_PARAM;
@@ -3365,8 +3365,8 @@ static int i40e_vc_set_rss_hena(struct i40e_vf *vf, u8 *msg)
**/
static int i40e_vc_enable_vlan_stripping(struct i40e_vf *vf, u8 *msg)
{
- i40e_status aq_ret = 0;
struct i40e_vsi *vsi;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
aq_ret = I40E_ERR_PARAM;
@@ -3391,8 +3391,8 @@ static int i40e_vc_enable_vlan_stripping(struct i40e_vf *vf, u8 *msg)
**/
static int i40e_vc_disable_vlan_stripping(struct i40e_vf *vf, u8 *msg)
{
- i40e_status aq_ret = 0;
struct i40e_vsi *vsi;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
aq_ret = I40E_ERR_PARAM;
@@ -3591,8 +3591,8 @@ static void i40e_del_all_cloud_filters(struct i40e_vf *vf)
ret = i40e_add_del_cloud_filter(vsi, cfilter, false);
if (ret)
dev_err(&pf->pdev->dev,
- "VF %d: Failed to delete cloud filter, err %s aq_err %s\n",
- vf->vf_id, i40e_stat_str(&pf->hw, ret),
+ "VF %d: Failed to delete cloud filter, err %d aq_err %s\n",
+ vf->vf_id, ret,
i40e_aq_str(&pf->hw,
pf->hw.aq.asq_last_status));
@@ -3618,7 +3618,7 @@ static int i40e_vc_del_cloud_filter(struct i40e_vf *vf, u8 *msg)
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
struct hlist_node *node;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
int i, ret;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
@@ -3694,8 +3694,8 @@ static int i40e_vc_del_cloud_filter(struct i40e_vf *vf, u8 *msg)
ret = i40e_add_del_cloud_filter(vsi, &cfilter, false);
if (ret) {
dev_err(&pf->pdev->dev,
- "VF %d: Failed to delete cloud filter, err %s aq_err %s\n",
- vf->vf_id, i40e_stat_str(&pf->hw, ret),
+ "VF %d: Failed to delete cloud filter, err %d aq_err %s\n",
+ vf->vf_id, ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
goto err;
}
@@ -3749,7 +3749,7 @@ static int i40e_vc_add_cloud_filter(struct i40e_vf *vf, u8 *msg)
struct i40e_cloud_filter *cfilter = NULL;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
int i, ret;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
@@ -3828,8 +3828,8 @@ static int i40e_vc_add_cloud_filter(struct i40e_vf *vf, u8 *msg)
ret = i40e_add_del_cloud_filter(vsi, cfilter, true);
if (ret) {
dev_err(&pf->pdev->dev,
- "VF %d: Failed to add cloud filter, err %s aq_err %s\n",
- vf->vf_id, i40e_stat_str(&pf->hw, ret),
+ "VF %d: Failed to add cloud filter, err %d aq_err %s\n",
+ vf->vf_id, ret,
i40e_aq_str(&pf->hw, pf->hw.aq.asq_last_status));
goto err_free;
}
@@ -3858,7 +3858,7 @@ static int i40e_vc_add_qch_msg(struct i40e_vf *vf, u8 *msg)
struct i40e_pf *pf = vf->pf;
struct i40e_link_status *ls = &pf->hw.phy.link_info;
int i, adq_request_qps = 0;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
u64 speed = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
@@ -3970,7 +3970,7 @@ static int i40e_vc_add_qch_msg(struct i40e_vf *vf, u8 *msg)
static int i40e_vc_del_qch_msg(struct i40e_vf *vf, u8 *msg)
{
struct i40e_pf *pf = vf->pf;
- i40e_status aq_ret = 0;
+ int aq_ret = 0;
if (!i40e_sync_vf_state(vf, I40E_VF_STATE_ACTIVE)) {
aq_ret = I40E_ERR_PARAM;
diff --git a/drivers/net/ethernet/intel/ice/ice_fltr.c b/drivers/net/ethernet/intel/ice/ice_fltr.c
index 2418d4fff037..e27b4de7e7aa 100644
--- a/drivers/net/ethernet/intel/ice/ice_fltr.c
+++ b/drivers/net/ethernet/intel/ice/ice_fltr.c
@@ -128,7 +128,7 @@ void ice_fltr_remove_all(struct ice_vsi *vsi)
* @mac: MAC address to add
* @action: filter action
*/
-int
+enum ice_status
ice_fltr_add_mac_to_list(struct ice_vsi *vsi, struct list_head *list,
const u8 *mac, enum ice_sw_fwd_act_type action)
{
diff --git a/drivers/net/ethernet/qlogic/qed/qed_l2.c b/drivers/net/ethernet/qlogic/qed/qed_l2.c
index ba8c7a31cce1..bc17bc36d346 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_l2.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_l2.c
@@ -1903,7 +1903,7 @@ void qed_get_vport_stats(struct qed_dev *cdev, struct qed_eth_stats *stats)
{
u32 i;
- if (!cdev) {
+ if (!cdev || cdev->recov_in_prog) {
memset(stats, 0, sizeof(*stats));
return;
}
diff --git a/drivers/net/ethernet/qlogic/qede/qede.h b/drivers/net/ethernet/qlogic/qede/qede.h
index f90dcfe9ee68..8a63f99d499c 100644
--- a/drivers/net/ethernet/qlogic/qede/qede.h
+++ b/drivers/net/ethernet/qlogic/qede/qede.h
@@ -271,6 +271,10 @@ struct qede_dev {
#define QEDE_ERR_WARN 3
struct qede_dump_info dump_info;
+ struct delayed_work periodic_task;
+ unsigned long stats_coal_ticks;
+ u32 stats_coal_usecs;
+ spinlock_t stats_lock; /* lock for vport stats access */
};
enum QEDE_STATE {
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index 8284c4c1528f..28108f6324fb 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -426,6 +426,8 @@ static void qede_get_ethtool_stats(struct net_device *dev,
}
}
+ spin_lock(&edev->stats_lock);
+
for (i = 0; i < QEDE_NUM_STATS; i++) {
if (qede_is_irrelevant_stat(edev, i))
continue;
@@ -435,6 +437,8 @@ static void qede_get_ethtool_stats(struct net_device *dev,
buf++;
}
+ spin_unlock(&edev->stats_lock);
+
__qede_unlock(edev);
}
@@ -817,6 +821,7 @@ static int qede_get_coalesce(struct net_device *dev,
coal->rx_coalesce_usecs = rx_coal;
coal->tx_coalesce_usecs = tx_coal;
+ coal->stats_block_coalesce_usecs = edev->stats_coal_usecs;
return rc;
}
@@ -830,6 +835,19 @@ int qede_set_coalesce(struct net_device *dev, struct ethtool_coalesce *coal,
int i, rc = 0;
u16 rxc, txc;
+ if (edev->stats_coal_usecs != coal->stats_block_coalesce_usecs) {
+ edev->stats_coal_usecs = coal->stats_block_coalesce_usecs;
+ if (edev->stats_coal_usecs) {
+ edev->stats_coal_ticks = usecs_to_jiffies(edev->stats_coal_usecs);
+ schedule_delayed_work(&edev->periodic_task, 0);
+
+ DP_INFO(edev, "Configured stats coal ticks=%lu jiffies\n",
+ edev->stats_coal_ticks);
+ } else {
+ cancel_delayed_work_sync(&edev->periodic_task);
+ }
+ }
+
if (!netif_running(dev)) {
DP_INFO(edev, "Interface is down\n");
return -EINVAL;
@@ -2236,7 +2254,8 @@ static int qede_get_per_coalesce(struct net_device *dev,
}
static const struct ethtool_ops qede_ethtool_ops = {
- .supported_coalesce_params = ETHTOOL_COALESCE_USECS,
+ .supported_coalesce_params = ETHTOOL_COALESCE_USECS |
+ ETHTOOL_COALESCE_STATS_BLOCK_USECS,
.get_link_ksettings = qede_get_link_ksettings,
.set_link_ksettings = qede_set_link_ksettings,
.get_drvinfo = qede_get_drvinfo,
@@ -2287,7 +2306,8 @@ static const struct ethtool_ops qede_ethtool_ops = {
};
static const struct ethtool_ops qede_vf_ethtool_ops = {
- .supported_coalesce_params = ETHTOOL_COALESCE_USECS,
+ .supported_coalesce_params = ETHTOOL_COALESCE_USECS |
+ ETHTOOL_COALESCE_STATS_BLOCK_USECS,
.get_link_ksettings = qede_get_link_ksettings,
.get_drvinfo = qede_get_drvinfo,
.get_msglevel = qede_get_msglevel,
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 2d3f0ae4f889..41f0a3433c3a 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -308,6 +308,8 @@ void qede_fill_by_demand_stats(struct qede_dev *edev)
edev->ops->get_vport_stats(edev->cdev, &stats);
+ spin_lock(&edev->stats_lock);
+
p_common->no_buff_discards = stats.common.no_buff_discards;
p_common->packet_too_big_discard = stats.common.packet_too_big_discard;
p_common->ttl0_discard = stats.common.ttl0_discard;
@@ -405,6 +407,8 @@ void qede_fill_by_demand_stats(struct qede_dev *edev)
p_ah->tx_1519_to_max_byte_packets =
stats.ah.tx_1519_to_max_byte_packets;
}
+
+ spin_unlock(&edev->stats_lock);
}
static void qede_get_stats64(struct net_device *dev,
@@ -413,9 +417,10 @@ static void qede_get_stats64(struct net_device *dev,
struct qede_dev *edev = netdev_priv(dev);
struct qede_stats_common *p_common;
- qede_fill_by_demand_stats(edev);
p_common = &edev->stats.common;
+ spin_lock(&edev->stats_lock);
+
stats->rx_packets = p_common->rx_ucast_pkts + p_common->rx_mcast_pkts +
p_common->rx_bcast_pkts;
stats->tx_packets = p_common->tx_ucast_pkts + p_common->tx_mcast_pkts +
@@ -435,6 +440,8 @@ static void qede_get_stats64(struct net_device *dev,
stats->collisions = edev->stats.bb.tx_total_collisions;
stats->rx_crc_errors = p_common->rx_crc_errors;
stats->rx_frame_errors = p_common->rx_align_errors;
+
+ spin_unlock(&edev->stats_lock);
}
#ifdef CONFIG_QED_SRIOV
@@ -1000,6 +1007,23 @@ static void qede_unlock(struct qede_dev *edev)
rtnl_unlock();
}
+static void qede_periodic_task(struct work_struct *work)
+{
+ struct qede_dev *edev = container_of(work, struct qede_dev,
+ periodic_task.work);
+
+ qede_fill_by_demand_stats(edev);
+ schedule_delayed_work(&edev->periodic_task, edev->stats_coal_ticks);
+}
+
+static void qede_init_periodic_task(struct qede_dev *edev)
+{
+ INIT_DELAYED_WORK(&edev->periodic_task, qede_periodic_task);
+ spin_lock_init(&edev->stats_lock);
+ edev->stats_coal_usecs = USEC_PER_SEC;
+ edev->stats_coal_ticks = usecs_to_jiffies(USEC_PER_SEC);
+}
+
static void qede_sp_task(struct work_struct *work)
{
struct qede_dev *edev = container_of(work, struct qede_dev,
@@ -1019,6 +1043,7 @@ static void qede_sp_task(struct work_struct *work)
*/
if (test_and_clear_bit(QEDE_SP_RECOVERY, &edev->sp_flags)) {
+ cancel_delayed_work_sync(&edev->periodic_task);
#ifdef CONFIG_QED_SRIOV
/* SRIOV must be disabled outside the lock to avoid a deadlock.
* The recovery of the active VFs is currently not supported.
@@ -1209,6 +1234,7 @@ static int __qede_probe(struct pci_dev *pdev, u32 dp_module, u8 dp_level,
*/
INIT_DELAYED_WORK(&edev->sp_task, qede_sp_task);
mutex_init(&edev->qede_lock);
+ qede_init_periodic_task(edev);
rc = register_netdev(edev->ndev);
if (rc) {
@@ -1233,6 +1259,11 @@ static int __qede_probe(struct pci_dev *pdev, u32 dp_module, u8 dp_level,
edev->rx_copybreak = QEDE_RX_HDR_SIZE;
qede_log_probe(edev);
+
+ /* retain user config (for example - after recovery) */
+ if (edev->stats_coal_usecs)
+ schedule_delayed_work(&edev->periodic_task, 0);
+
return 0;
err4:
@@ -1301,6 +1332,7 @@ static void __qede_remove(struct pci_dev *pdev, enum qede_remove_mode mode)
unregister_netdev(ndev);
cancel_delayed_work_sync(&edev->sp_task);
+ cancel_delayed_work_sync(&edev->periodic_task);
edev->ops->common->set_power_state(cdev, PCI_D0);
diff --git a/drivers/net/ethernet/sfc/ef100_tx.c b/drivers/net/ethernet/sfc/ef100_tx.c
index 26ef51d6b542..e92379bd8f44 100644
--- a/drivers/net/ethernet/sfc/ef100_tx.c
+++ b/drivers/net/ethernet/sfc/ef100_tx.c
@@ -349,7 +349,8 @@ void ef100_ev_tx(struct efx_channel *channel, const efx_qword_t *p_event)
* Returns 0 on success, error code otherwise. In case of an error this
* function will free the SKB.
*/
-int ef100_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb)
+netdev_tx_t ef100_enqueue_skb(struct efx_tx_queue *tx_queue,
+ struct sk_buff *skb)
{
unsigned int old_insert_count = tx_queue->insert_count;
struct efx_nic *efx = tx_queue->efx;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index 37bc307c1971..2f0ba8a75d71 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -869,7 +869,10 @@ void mt7615_mac_sta_poll(struct mt7615_dev *dev)
msta = list_first_entry(&sta_poll_list, struct mt7615_sta,
poll_list);
+
+ spin_lock_bh(&dev->sta_poll_lock);
list_del_init(&msta->poll_list);
+ spin_unlock_bh(&dev->sta_poll_lock);
addr = mt7615_mac_wtbl_addr(dev, msta->wcid.idx) + 19 * 4;
diff --git a/drivers/pinctrl/meson/pinctrl-meson-axg.c b/drivers/pinctrl/meson/pinctrl-meson-axg.c
index 7bfecdfba177..d249a035c2b9 100644
--- a/drivers/pinctrl/meson/pinctrl-meson-axg.c
+++ b/drivers/pinctrl/meson/pinctrl-meson-axg.c
@@ -400,6 +400,7 @@ static struct meson_pmx_group meson_axg_periphs_groups[] = {
GPIO_GROUP(GPIOA_15),
GPIO_GROUP(GPIOA_16),
GPIO_GROUP(GPIOA_17),
+ GPIO_GROUP(GPIOA_18),
GPIO_GROUP(GPIOA_19),
GPIO_GROUP(GPIOA_20),
diff --git a/drivers/platform/surface/aggregator/controller.c b/drivers/platform/surface/aggregator/controller.c
index f23f7128cf2b..5542b768890c 100644
--- a/drivers/platform/surface/aggregator/controller.c
+++ b/drivers/platform/surface/aggregator/controller.c
@@ -825,7 +825,7 @@ static int ssam_cplt_init(struct ssam_cplt *cplt, struct device *dev)
cplt->dev = dev;
- cplt->wq = create_workqueue(SSAM_CPLT_WQ_NAME);
+ cplt->wq = alloc_workqueue(SSAM_CPLT_WQ_NAME, WQ_UNBOUND | WQ_MEM_RECLAIM, 0);
if (!cplt->wq)
return -ENOMEM;
diff --git a/drivers/s390/block/dasd_ioctl.c b/drivers/s390/block/dasd_ioctl.c
index 468cbeb539ff..7b76491f4fe9 100644
--- a/drivers/s390/block/dasd_ioctl.c
+++ b/drivers/s390/block/dasd_ioctl.c
@@ -502,10 +502,10 @@ static int __dasd_ioctl_information(struct dasd_block *block,
memcpy(dasd_info->type, base->discipline->name, 4);
- spin_lock_irqsave(&block->queue_lock, flags);
+ spin_lock_irqsave(get_ccwdev_lock(base->cdev), flags);
list_for_each(l, &base->ccw_queue)
dasd_info->chanq_len++;
- spin_unlock_irqrestore(&block->queue_lock, flags);
+ spin_unlock_irqrestore(get_ccwdev_lock(base->cdev), flags);
return 0;
}
diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c
index 8bf58510cca6..2cc9bb413c10 100644
--- a/drivers/spi/spi-qup.c
+++ b/drivers/spi/spi-qup.c
@@ -1030,23 +1030,8 @@ static int spi_qup_probe(struct platform_device *pdev)
return -ENXIO;
}
- ret = clk_prepare_enable(cclk);
- if (ret) {
- dev_err(dev, "cannot enable core clock\n");
- return ret;
- }
-
- ret = clk_prepare_enable(iclk);
- if (ret) {
- clk_disable_unprepare(cclk);
- dev_err(dev, "cannot enable iface clock\n");
- return ret;
- }
-
master = spi_alloc_master(dev, sizeof(struct spi_qup));
if (!master) {
- clk_disable_unprepare(cclk);
- clk_disable_unprepare(iclk);
dev_err(dev, "cannot allocate master\n");
return -ENOMEM;
}
@@ -1092,6 +1077,19 @@ static int spi_qup_probe(struct platform_device *pdev)
spin_lock_init(&controller->lock);
init_completion(&controller->done);
+ ret = clk_prepare_enable(cclk);
+ if (ret) {
+ dev_err(dev, "cannot enable core clock\n");
+ goto error_dma;
+ }
+
+ ret = clk_prepare_enable(iclk);
+ if (ret) {
+ clk_disable_unprepare(cclk);
+ dev_err(dev, "cannot enable iface clock\n");
+ goto error_dma;
+ }
+
iomode = readl_relaxed(base + QUP_IO_M_MODES);
size = QUP_IO_M_OUTPUT_BLOCK_SIZE(iomode);
@@ -1121,7 +1119,7 @@ static int spi_qup_probe(struct platform_device *pdev)
ret = spi_qup_set_state(controller, QUP_STATE_RESET);
if (ret) {
dev_err(dev, "cannot set RESET state\n");
- goto error_dma;
+ goto error_clk;
}
writel_relaxed(0, base + QUP_OPERATIONAL);
@@ -1145,7 +1143,7 @@ static int spi_qup_probe(struct platform_device *pdev)
ret = devm_request_irq(dev, irq, spi_qup_qup_irq,
IRQF_TRIGGER_HIGH, pdev->name, controller);
if (ret)
- goto error_dma;
+ goto error_clk;
pm_runtime_set_autosuspend_delay(dev, MSEC_PER_SEC);
pm_runtime_use_autosuspend(dev);
@@ -1160,11 +1158,12 @@ static int spi_qup_probe(struct platform_device *pdev)
disable_pm:
pm_runtime_disable(&pdev->dev);
+error_clk:
+ clk_disable_unprepare(cclk);
+ clk_disable_unprepare(iclk);
error_dma:
spi_qup_release_dma(master);
error:
- clk_disable_unprepare(cclk);
- clk_disable_unprepare(iclk);
spi_master_put(master);
return ret;
}
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index 52d7dc5b2905..48c696df8d01 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -49,9 +49,9 @@ static const struct rtl819x_ops rtl819xp_ops = {
};
static struct pci_device_id rtl8192_pci_id_tbl[] = {
- {PCI_DEVICE(0x10ec, 0x8192)},
- {PCI_DEVICE(0x07aa, 0x0044)},
- {PCI_DEVICE(0x07aa, 0x0047)},
+ {RTL_PCI_DEVICE(0x10ec, 0x8192, rtl819xp_ops)},
+ {RTL_PCI_DEVICE(0x07aa, 0x0044, rtl819xp_ops)},
+ {RTL_PCI_DEVICE(0x07aa, 0x0047, rtl819xp_ops)},
{}
};
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index 197f1e3d7aca..698552a92100 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -55,6 +55,11 @@
#define IS_HARDWARE_TYPE_8192SE(_priv) \
(((struct r8192_priv *)rtllib_priv(dev))->card_8192 == NIC_8192SE)
+#define RTL_PCI_DEVICE(vend, dev, cfg) \
+ .vendor = (vend), .device = (dev), \
+ .subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID, \
+ .driver_data = (kernel_ulong_t)&(cfg)
+
#define TOTAL_CAM_ENTRY 32
#define CAM_CONTENT_COUNT 8
diff --git a/drivers/tee/amdtee/amdtee_if.h b/drivers/tee/amdtee/amdtee_if.h
index ff48c3e47375..e2014e21530a 100644
--- a/drivers/tee/amdtee/amdtee_if.h
+++ b/drivers/tee/amdtee/amdtee_if.h
@@ -118,16 +118,18 @@ struct tee_cmd_unmap_shared_mem {
/**
* struct tee_cmd_load_ta - load Trusted Application (TA) binary into TEE
- * @low_addr: [in] bits [31:0] of the physical address of the TA binary
- * @hi_addr: [in] bits [63:32] of the physical address of the TA binary
- * @size: [in] size of TA binary in bytes
- * @ta_handle: [out] return handle of the loaded TA
+ * @low_addr: [in] bits [31:0] of the physical address of the TA binary
+ * @hi_addr: [in] bits [63:32] of the physical address of the TA binary
+ * @size: [in] size of TA binary in bytes
+ * @ta_handle: [out] return handle of the loaded TA
+ * @return_origin: [out] origin of return code after TEE processing
*/
struct tee_cmd_load_ta {
u32 low_addr;
u32 hi_addr;
u32 size;
u32 ta_handle;
+ u32 return_origin;
};
/**
diff --git a/drivers/tee/amdtee/call.c b/drivers/tee/amdtee/call.c
index 07f36ac834c8..63d428423e90 100644
--- a/drivers/tee/amdtee/call.c
+++ b/drivers/tee/amdtee/call.c
@@ -423,19 +423,23 @@ int handle_load_ta(void *data, u32 size, struct tee_ioctl_open_session_arg *arg)
if (ret) {
arg->ret_origin = TEEC_ORIGIN_COMMS;
arg->ret = TEEC_ERROR_COMMUNICATION;
- } else if (arg->ret == TEEC_SUCCESS) {
- ret = get_ta_refcount(load_cmd.ta_handle);
- if (!ret) {
- arg->ret_origin = TEEC_ORIGIN_COMMS;
- arg->ret = TEEC_ERROR_OUT_OF_MEMORY;
-
- /* Unload the TA on error */
- unload_cmd.ta_handle = load_cmd.ta_handle;
- psp_tee_process_cmd(TEE_CMD_ID_UNLOAD_TA,
- (void *)&unload_cmd,
- sizeof(unload_cmd), &ret);
- } else {
- set_session_id(load_cmd.ta_handle, 0, &arg->session);
+ } else {
+ arg->ret_origin = load_cmd.return_origin;
+
+ if (arg->ret == TEEC_SUCCESS) {
+ ret = get_ta_refcount(load_cmd.ta_handle);
+ if (!ret) {
+ arg->ret_origin = TEEC_ORIGIN_COMMS;
+ arg->ret = TEEC_ERROR_OUT_OF_MEMORY;
+
+ /* Unload the TA on error */
+ unload_cmd.ta_handle = load_cmd.ta_handle;
+ psp_tee_process_cmd(TEE_CMD_ID_UNLOAD_TA,
+ (void *)&unload_cmd,
+ sizeof(unload_cmd), &ret);
+ } else {
+ set_session_id(load_cmd.ta_handle, 0, &arg->session);
+ }
}
}
mutex_unlock(&ta_refcount_mutex);
diff --git a/drivers/usb/core/buffer.c b/drivers/usb/core/buffer.c
index fbb087b728dc..268ccbec88f9 100644
--- a/drivers/usb/core/buffer.c
+++ b/drivers/usb/core/buffer.c
@@ -172,3 +172,44 @@ void hcd_buffer_free(
}
dma_free_coherent(hcd->self.sysdev, size, addr, dma);
}
+
+void *hcd_buffer_alloc_pages(struct usb_hcd *hcd,
+ size_t size, gfp_t mem_flags, dma_addr_t *dma)
+{
+ if (size == 0)
+ return NULL;
+
+ if (hcd->localmem_pool)
+ return gen_pool_dma_alloc_align(hcd->localmem_pool,
+ size, dma, PAGE_SIZE);
+
+ /* some USB hosts just use PIO */
+ if (!hcd_uses_dma(hcd)) {
+ *dma = DMA_MAPPING_ERROR;
+ return (void *)__get_free_pages(mem_flags,
+ get_order(size));
+ }
+
+ return dma_alloc_coherent(hcd->self.sysdev,
+ size, dma, mem_flags);
+}
+
+void hcd_buffer_free_pages(struct usb_hcd *hcd,
+ size_t size, void *addr, dma_addr_t dma)
+{
+ if (!addr)
+ return;
+
+ if (hcd->localmem_pool) {
+ gen_pool_free(hcd->localmem_pool,
+ (unsigned long)addr, size);
+ return;
+ }
+
+ if (!hcd_uses_dma(hcd)) {
+ free_pages((unsigned long)addr, get_order(size));
+ return;
+ }
+
+ dma_free_coherent(hcd->self.sysdev, size, addr, dma);
+}
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 656ba91c3283..5e34986fac96 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -174,6 +174,7 @@ static int connected(struct usb_dev_state *ps)
static void dec_usb_memory_use_count(struct usb_memory *usbm, int *count)
{
struct usb_dev_state *ps = usbm->ps;
+ struct usb_hcd *hcd = bus_to_hcd(ps->dev->bus);
unsigned long flags;
spin_lock_irqsave(&ps->lock, flags);
@@ -182,8 +183,8 @@ static void dec_usb_memory_use_count(struct usb_memory *usbm, int *count)
list_del(&usbm->memlist);
spin_unlock_irqrestore(&ps->lock, flags);
- usb_free_coherent(ps->dev, usbm->size, usbm->mem,
- usbm->dma_handle);
+ hcd_buffer_free_pages(hcd, usbm->size,
+ usbm->mem, usbm->dma_handle);
usbfs_decrease_memory_usage(
usbm->size + sizeof(struct usb_memory));
kfree(usbm);
@@ -222,7 +223,7 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
size_t size = vma->vm_end - vma->vm_start;
void *mem;
unsigned long flags;
- dma_addr_t dma_handle;
+ dma_addr_t dma_handle = DMA_MAPPING_ERROR;
int ret;
ret = usbfs_increase_memory_usage(size + sizeof(struct usb_memory));
@@ -235,8 +236,8 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
goto error_decrease_mem;
}
- mem = usb_alloc_coherent(ps->dev, size, GFP_USER | __GFP_NOWARN,
- &dma_handle);
+ mem = hcd_buffer_alloc_pages(hcd,
+ size, GFP_USER | __GFP_NOWARN, &dma_handle);
if (!mem) {
ret = -ENOMEM;
goto error_free_usbm;
@@ -252,7 +253,14 @@ static int usbdev_mmap(struct file *file, struct vm_area_struct *vma)
usbm->vma_use_count = 1;
INIT_LIST_HEAD(&usbm->memlist);
- if (hcd->localmem_pool || !hcd_uses_dma(hcd)) {
+ /*
+ * In DMA-unavailable cases, hcd_buffer_alloc_pages allocates
+ * normal pages and assigns DMA_MAPPING_ERROR to dma_handle. Check
+ * whether we are in such cases, and then use remap_pfn_range (or
+ * dma_mmap_coherent) to map normal (or DMA) pages into the user
+ * space, respectively.
+ */
+ if (dma_handle == DMA_MAPPING_ERROR) {
if (remap_pfn_range(vma, vma->vm_start,
virt_to_phys(usbm->mem) >> PAGE_SHIFT,
size, vma->vm_page_prot) < 0) {
diff --git a/drivers/vdpa/vdpa_user/vduse_dev.c b/drivers/vdpa/vdpa_user/vduse_dev.c
index 3467c75f310a..30ae4237f3dd 100644
--- a/drivers/vdpa/vdpa_user/vduse_dev.c
+++ b/drivers/vdpa/vdpa_user/vduse_dev.c
@@ -1254,6 +1254,9 @@ static bool vduse_validate_config(struct vduse_dev_config *config)
if (config->vq_num > 0xffff)
return false;
+ if (!config->name[0])
+ return false;
+
if (!device_is_allowed(config->device_id))
return false;
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 299a99532618..9ca8b92d92ae 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c
@@ -392,7 +392,14 @@ static long vhost_vdpa_vring_ioctl(struct vhost_vdpa *v, unsigned int cmd,
if (r)
return r;
- vq->last_avail_idx = vq_state.split.avail_index;
+ if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED)) {
+ vq->last_avail_idx = vq_state.packed.last_avail_idx |
+ (vq_state.packed.last_avail_counter << 15);
+ vq->last_used_idx = vq_state.packed.last_used_idx |
+ (vq_state.packed.last_used_counter << 15);
+ } else {
+ vq->last_avail_idx = vq_state.split.avail_index;
+ }
break;
}
@@ -410,9 +417,15 @@ static long vhost_vdpa_vring_ioctl(struct vhost_vdpa *v, unsigned int cmd,
break;
case VHOST_SET_VRING_BASE:
- vq_state.split.avail_index = vq->last_avail_idx;
- if (ops->set_vq_state(vdpa, idx, &vq_state))
- r = -EINVAL;
+ if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED)) {
+ vq_state.packed.last_avail_idx = vq->last_avail_idx & 0x7fff;
+ vq_state.packed.last_avail_counter = !!(vq->last_avail_idx & 0x8000);
+ vq_state.packed.last_used_idx = vq->last_used_idx & 0x7fff;
+ vq_state.packed.last_used_counter = !!(vq->last_used_idx & 0x8000);
+ } else {
+ vq_state.split.avail_index = vq->last_avail_idx;
+ }
+ r = ops->set_vq_state(vdpa, idx, &vq_state);
break;
case VHOST_SET_VRING_CALL:
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index c0f926a9c298..047fa2faef56 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -1628,17 +1628,25 @@ long vhost_vring_ioctl(struct vhost_dev *d, unsigned int ioctl, void __user *arg
r = -EFAULT;
break;
}
- if (s.num > 0xffff) {
- r = -EINVAL;
- break;
+ if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED)) {
+ vq->last_avail_idx = s.num & 0xffff;
+ vq->last_used_idx = (s.num >> 16) & 0xffff;
+ } else {
+ if (s.num > 0xffff) {
+ r = -EINVAL;
+ break;
+ }
+ vq->last_avail_idx = s.num;
}
- vq->last_avail_idx = s.num;
/* Forget the cached index value. */
vq->avail_idx = vq->last_avail_idx;
break;
case VHOST_GET_VRING_BASE:
s.index = idx;
- s.num = vq->last_avail_idx;
+ if (vhost_has_feature(vq, VIRTIO_F_RING_PACKED))
+ s.num = (u32)vq->last_avail_idx | ((u32)vq->last_used_idx << 16);
+ else
+ s.num = vq->last_avail_idx;
if (copy_to_user(argp, &s, sizeof s))
r = -EFAULT;
break;
diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h
index f2675c0aa08e..6378f020e6d5 100644
--- a/drivers/vhost/vhost.h
+++ b/drivers/vhost/vhost.h
@@ -86,13 +86,17 @@ struct vhost_virtqueue {
/* The routine to call when the Guest pings us, or timeout. */
vhost_work_fn_t handle_kick;
- /* Last available index we saw. */
+ /* Last available index we saw.
+ * Values are limited to 0x7fff, and the high bit is used as
+ * a wrap counter when using VIRTIO_F_RING_PACKED. */
u16 last_avail_idx;
/* Caches available index value from user. */
u16 avail_idx;
- /* Last index we used. */
+ /* Last index we used.
+ * Values are limited to 0x7fff, and the high bit is used as
+ * a wrap counter when using VIRTIO_F_RING_PACKED. */
u16 last_used_idx;
/* Used flags */
diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index 948a808a964d..cec18f9f8bd7 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -1394,6 +1394,7 @@ static int afs_mkdir(struct user_namespace *mnt_userns, struct inode *dir,
op->dentry = dentry;
op->create.mode = S_IFDIR | mode;
op->create.reason = afs_edit_dir_for_mkdir;
+ op->mtime = current_time(dir);
op->ops = &afs_mkdir_operation;
return afs_do_sync_operation(op);
}
@@ -1697,6 +1698,7 @@ static int afs_create(struct user_namespace *mnt_userns, struct inode *dir,
op->dentry = dentry;
op->create.mode = S_IFREG | mode;
op->create.reason = afs_edit_dir_for_create;
+ op->mtime = current_time(dir);
op->ops = &afs_create_operation;
return afs_do_sync_operation(op);
@@ -1832,6 +1834,7 @@ static int afs_symlink(struct user_namespace *mnt_userns, struct inode *dir,
op->ops = &afs_symlink_operation;
op->create.reason = afs_edit_dir_for_symlink;
op->create.symlink = content;
+ op->mtime = current_time(dir);
return afs_do_sync_operation(op);
error:
diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 67b782b0a90a..6ff3aaebaf93 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -1624,6 +1624,7 @@ void ceph_flush_snaps(struct ceph_inode_info *ci,
struct inode *inode = &ci->vfs_inode;
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_session *session = NULL;
+ bool need_put = false;
int mds;
dout("ceph_flush_snaps %p\n", inode);
@@ -1668,8 +1669,13 @@ void ceph_flush_snaps(struct ceph_inode_info *ci,
ceph_put_mds_session(session);
/* we flushed them all; remove this inode from the queue */
spin_lock(&mdsc->snap_flush_lock);
+ if (!list_empty(&ci->i_snap_flush_item))
+ need_put = true;
list_del_init(&ci->i_snap_flush_item);
spin_unlock(&mdsc->snap_flush_lock);
+
+ if (need_put)
+ iput(inode);
}
/*
diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c
index f7dd1dfd07f2..bfa7e146f526 100644
--- a/fs/ceph/snap.c
+++ b/fs/ceph/snap.c
@@ -657,8 +657,10 @@ int __ceph_finish_cap_snap(struct ceph_inode_info *ci,
capsnap->size);
spin_lock(&mdsc->snap_flush_lock);
- if (list_empty(&ci->i_snap_flush_item))
+ if (list_empty(&ci->i_snap_flush_item)) {
+ ihold(inode);
list_add_tail(&ci->i_snap_flush_item, &mdsc->snap_flush_list);
+ }
spin_unlock(&mdsc->snap_flush_lock);
return 1; /* caller may want to ceph_flush_snaps */
}
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index ebe2abc064e7..acbecefae316 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -5748,7 +5748,6 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
struct ext4_mount_options old_opts;
ext4_group_t g;
int err = 0;
- int enable_rw = 0;
#ifdef CONFIG_QUOTA
int enable_quota = 0;
int i, j;
@@ -5949,7 +5948,7 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
if (err)
goto restore_opts;
- enable_rw = 1;
+ sb->s_flags &= ~SB_RDONLY;
if (ext4_has_feature_mmp(sb)) {
err = ext4_multi_mount_protect(sb,
le64_to_cpu(es->s_mmp_block));
@@ -5996,9 +5995,6 @@ static int ext4_remount(struct super_block *sb, int *flags, char *data)
if (!test_opt(sb, BLOCK_VALIDITY) && sbi->s_system_blks)
ext4_release_system_zone(sb);
- if (enable_rw)
- sb->s_flags &= ~SB_RDONLY;
-
/*
* Reinitialize lazy itable initialization thread based on
* current settings
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 55d6eb9319f5..6c982869f101 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -2006,8 +2006,9 @@ ext4_xattr_block_set(handle_t *handle, struct inode *inode,
else {
u32 ref;
+#ifdef EXT4_XATTR_DEBUG
WARN_ON_ONCE(dquot_initialize_needed(inode));
-
+#endif
/* The old block is released after updating
the inode. */
error = dquot_alloc_block(inode,
@@ -2070,8 +2071,9 @@ ext4_xattr_block_set(handle_t *handle, struct inode *inode,
/* We need to allocate a new block */
ext4_fsblk_t goal, block;
+#ifdef EXT4_XATTR_DEBUG
WARN_ON_ONCE(dquot_initialize_needed(inode));
-
+#endif
goal = ext4_group_first_block_no(sb,
EXT4_I(inode)->i_block_group);
block = ext4_new_meta_blocks(handle, inode, goal, 0,
diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c
index 8b36e61fe7ed..63af1573ebca 100644
--- a/fs/f2fs/sysfs.c
+++ b/fs/f2fs/sysfs.c
@@ -491,9 +491,9 @@ static ssize_t __sbi_store(struct f2fs_attr *a,
if (!strcmp(a->attr.name, "iostat_period_ms")) {
if (t < MIN_IOSTAT_PERIOD_MS || t > MAX_IOSTAT_PERIOD_MS)
return -EINVAL;
- spin_lock(&sbi->iostat_lock);
+ spin_lock_irq(&sbi->iostat_lock);
sbi->iostat_period_ms = (unsigned int)t;
- spin_unlock(&sbi->iostat_lock);
+ spin_unlock_irq(&sbi->iostat_lock);
return count;
}
#endif
diff --git a/fs/xfs/xfs_buf_item_recover.c b/fs/xfs/xfs_buf_item_recover.c
index 991fbf1eb564..e04e44ef14c6 100644
--- a/fs/xfs/xfs_buf_item_recover.c
+++ b/fs/xfs/xfs_buf_item_recover.c
@@ -934,6 +934,16 @@ xlog_recover_buf_commit_pass2(
if (lsn && lsn != -1 && XFS_LSN_CMP(lsn, current_lsn) >= 0) {
trace_xfs_log_recover_buf_skip(log, buf_f);
xlog_recover_validate_buf_type(mp, bp, buf_f, NULLCOMMITLSN);
+
+ /*
+ * We're skipping replay of this buffer log item due to the log
+ * item LSN being behind the ondisk buffer. Verify the buffer
+ * contents since we aren't going to run the write verifier.
+ */
+ if (bp->b_ops) {
+ bp->b_ops->verify_read(bp);
+ error = bp->b_error;
+ }
goto out_release;
}
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 5b6c38f74807..823f5ed4ec0c 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -737,8 +737,11 @@ static inline void rps_record_sock_flow(struct rps_sock_flow_table *table,
/* We only give a hint, preemption can change CPU under us */
val |= raw_smp_processor_id();
- if (table->ents[index] != val)
- table->ents[index] = val;
+ /* The following WRITE_ONCE() is paired with the READ_ONCE()
+ * here, and another one in get_rps_cpu().
+ */
+ if (READ_ONCE(table->ents[index]) != val)
+ WRITE_ONCE(table->ents[index], val);
}
}
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index 98d1921f02b1..e4e18a5faa9f 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -515,6 +515,11 @@ void *hcd_buffer_alloc(struct usb_bus *bus, size_t size,
void hcd_buffer_free(struct usb_bus *bus, size_t size,
void *addr, dma_addr_t dma);
+void *hcd_buffer_alloc_pages(struct usb_hcd *hcd,
+ size_t size, gfp_t mem_flags, dma_addr_t *dma);
+void hcd_buffer_free_pages(struct usb_hcd *hcd,
+ size_t size, void *addr, dma_addr_t dma);
+
/* generic bus glue, needed for host controllers that don't use PCI */
extern irqreturn_t usb_hcd_irq(int irq, void *__hcd);
diff --git a/include/net/bond_alb.h b/include/net/bond_alb.h
index 191c36afa1f4..9dc082b2d543 100644
--- a/include/net/bond_alb.h
+++ b/include/net/bond_alb.h
@@ -156,8 +156,8 @@ int bond_alb_init_slave(struct bonding *bond, struct slave *slave);
void bond_alb_deinit_slave(struct bonding *bond, struct slave *slave);
void bond_alb_handle_link_change(struct bonding *bond, struct slave *slave, char link);
void bond_alb_handle_active_change(struct bonding *bond, struct slave *new_slave);
-int bond_alb_xmit(struct sk_buff *skb, struct net_device *bond_dev);
-int bond_tlb_xmit(struct sk_buff *skb, struct net_device *bond_dev);
+netdev_tx_t bond_alb_xmit(struct sk_buff *skb, struct net_device *bond_dev);
+netdev_tx_t bond_tlb_xmit(struct sk_buff *skb, struct net_device *bond_dev);
struct slave *bond_xmit_alb_slave_get(struct bonding *bond,
struct sk_buff *skb);
struct slave *bond_xmit_tlb_slave_get(struct bonding *bond,
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index d5767e25509c..abb22cfd4827 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -174,7 +174,7 @@ struct pneigh_entry {
struct net_device *dev;
u8 flags;
u8 protocol;
- u8 key[];
+ u32 key[];
};
/*
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index ff82983b7ab4..181b44f6fb68 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -53,7 +53,7 @@ struct netns_sysctl_ipv6 {
int seg6_flowlabel;
u32 ioam6_id;
u64 ioam6_id_wide;
- bool skip_notify_on_dev_down;
+ int skip_notify_on_dev_down;
u8 fib_notify_on_flag_change;
};
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 9e7b21c0b3a6..9cd2d4e84913 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -134,6 +134,8 @@ static inline void qdisc_run(struct Qdisc *q)
}
}
+extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1];
+
/* Calculate maximal size of packet seen by hard_start_xmit
routine of this device.
*/
diff --git a/include/net/rpl.h b/include/net/rpl.h
index 308ef0a05cae..30fe780d1e7c 100644
--- a/include/net/rpl.h
+++ b/include/net/rpl.h
@@ -23,9 +23,6 @@ static inline int rpl_init(void)
static inline void rpl_exit(void) {}
#endif
-/* Worst decompression memory usage ipv6 address (16) + pad 7 */
-#define IPV6_RPL_SRH_WORST_SWAP_SIZE (sizeof(struct in6_addr) + 7)
-
size_t ipv6_rpl_srh_size(unsigned char n, unsigned char cmpri,
unsigned char cmpre);
diff --git a/include/net/sock.h b/include/net/sock.h
index 104d80d850e4..0eb6a4d07a4d 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1093,8 +1093,12 @@ static inline void sock_rps_record_flow(const struct sock *sk)
* OR an additional socket flag
* [1] : sk_state and sk_prot are in the same cache line.
*/
- if (sk->sk_state == TCP_ESTABLISHED)
- sock_rps_record_flow_hash(sk->sk_rxhash);
+ if (sk->sk_state == TCP_ESTABLISHED) {
+ /* This READ_ONCE() is paired with the WRITE_ONCE()
+ * from sock_rps_save_rxhash() and sock_rps_reset_rxhash().
+ */
+ sock_rps_record_flow_hash(READ_ONCE(sk->sk_rxhash));
+ }
}
#endif
}
@@ -1103,15 +1107,19 @@ static inline void sock_rps_save_rxhash(struct sock *sk,
const struct sk_buff *skb)
{
#ifdef CONFIG_RPS
- if (unlikely(sk->sk_rxhash != skb->hash))
- sk->sk_rxhash = skb->hash;
+ /* The following WRITE_ONCE() is paired with the READ_ONCE()
+ * here, and another one in sock_rps_record_flow().
+ */
+ if (unlikely(READ_ONCE(sk->sk_rxhash) != skb->hash))
+ WRITE_ONCE(sk->sk_rxhash, skb->hash);
#endif
}
static inline void sock_rps_reset_rxhash(struct sock *sk)
{
#ifdef CONFIG_RPS
- sk->sk_rxhash = 0;
+ /* Paired with READ_ONCE() in sock_rps_record_flow() */
+ WRITE_ONCE(sk->sk_rxhash, 0);
#endif
}
diff --git a/kernel/fork.c b/kernel/fork.c
index 68eab6ce3085..1906230a000e 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -470,6 +470,7 @@ void free_task(struct task_struct *tsk)
arch_release_task_struct(tsk);
if (tsk->flags & PF_KTHREAD)
free_kthread_struct(tsk);
+ bpf_task_storage_free(tsk);
free_task_struct(tsk);
}
EXPORT_SYMBOL(free_task);
@@ -753,7 +754,6 @@ void __put_task_struct(struct task_struct *tsk)
cgroup_free(tsk);
task_numa_free(tsk, true);
security_task_free(tsk);
- bpf_task_storage_free(tsk);
exit_creds(tsk);
delayacct_tsk_free(tsk);
put_signal_struct(tsk->signal);
diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index b314e71a008c..8b3531172d8e 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -849,13 +849,23 @@ static const struct bpf_func_proto bpf_send_signal_thread_proto = {
BPF_CALL_3(bpf_d_path, struct path *, path, char *, buf, u32, sz)
{
+ struct path copy;
long len;
char *p;
if (!sz)
return 0;
- p = d_path(path, buf, sz);
+ /*
+ * The path pointer is verified as trusted and safe to use,
+ * but let's double check it's valid anyway to workaround
+ * potentially broken verifier.
+ */
+ len = copy_from_kernel_nofault(©, path, sizeof(*path));
+ if (len < 0)
+ return len;
+
+ p = d_path(©, buf, sz);
if (IS_ERR(p)) {
len = PTR_ERR(p);
} else {
diff --git a/lib/cpu_rmap.c b/lib/cpu_rmap.c
index e77f12bb3c77..1833ad73de6f 100644
--- a/lib/cpu_rmap.c
+++ b/lib/cpu_rmap.c
@@ -268,8 +268,8 @@ static void irq_cpu_rmap_release(struct kref *ref)
struct irq_glue *glue =
container_of(ref, struct irq_glue, notify.kref);
- cpu_rmap_put(glue->rmap);
glue->rmap->obj[glue->index] = NULL;
+ cpu_rmap_put(glue->rmap);
kfree(glue);
}
diff --git a/lib/debugobjects.c b/lib/debugobjects.c
index 4c39678c03ee..579406c1e9ed 100644
--- a/lib/debugobjects.c
+++ b/lib/debugobjects.c
@@ -590,16 +590,6 @@ static struct debug_obj *lookup_object_or_alloc(void *addr, struct debug_bucket
return NULL;
}
-static void debug_objects_fill_pool(void)
-{
- /*
- * On RT enabled kernels the pool refill must happen in preemptible
- * context:
- */
- if (!IS_ENABLED(CONFIG_PREEMPT_RT) || preemptible())
- fill_pool();
-}
-
static void
__debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack)
{
@@ -608,7 +598,12 @@ __debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack
struct debug_obj *obj;
unsigned long flags;
- debug_objects_fill_pool();
+ /*
+ * On RT enabled kernels the pool refill must happen in preemptible
+ * context:
+ */
+ if (!IS_ENABLED(CONFIG_PREEMPT_RT) || preemptible())
+ fill_pool();
db = get_bucket((unsigned long) addr);
@@ -693,8 +688,6 @@ int debug_object_activate(void *addr, const struct debug_obj_descr *descr)
if (!debug_objects_enabled)
return 0;
- debug_objects_fill_pool();
-
db = get_bucket((unsigned long) addr);
raw_spin_lock_irqsave(&db->lock, flags);
@@ -904,8 +897,6 @@ void debug_object_assert_init(void *addr, const struct debug_obj_descr *descr)
if (!debug_objects_enabled)
return;
- debug_objects_fill_pool();
-
db = get_bucket((unsigned long) addr);
raw_spin_lock_irqsave(&db->lock, flags);
diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c
index 2f008e329007..42dcdf5fd76a 100644
--- a/net/batman-adv/distributed-arp-table.c
+++ b/net/batman-adv/distributed-arp-table.c
@@ -101,7 +101,6 @@ static void batadv_dat_purge(struct work_struct *work);
*/
static void batadv_dat_start_timer(struct batadv_priv *bat_priv)
{
- INIT_DELAYED_WORK(&bat_priv->dat.work, batadv_dat_purge);
queue_delayed_work(batadv_event_workqueue, &bat_priv->dat.work,
msecs_to_jiffies(10000));
}
@@ -819,6 +818,7 @@ int batadv_dat_init(struct batadv_priv *bat_priv)
if (!bat_priv->dat.hash)
return -ENOMEM;
+ INIT_DELAYED_WORK(&bat_priv->dat.work, batadv_dat_purge);
batadv_dat_start_timer(bat_priv);
batadv_tvlv_handler_register(bat_priv, batadv_dat_tvlv_ogm_handler_v1,
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index cabe8eb4c14f..682a09e7fea6 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -2697,10 +2697,10 @@ int hci_remove_link_key(struct hci_dev *hdev, bdaddr_t *bdaddr)
int hci_remove_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 bdaddr_type)
{
- struct smp_ltk *k;
+ struct smp_ltk *k, *tmp;
int removed = 0;
- list_for_each_entry_rcu(k, &hdev->long_term_keys, list) {
+ list_for_each_entry_safe(k, tmp, &hdev->long_term_keys, list) {
if (bacmp(bdaddr, &k->bdaddr) || k->bdaddr_type != bdaddr_type)
continue;
@@ -2716,9 +2716,9 @@ int hci_remove_ltk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 bdaddr_type)
void hci_remove_irk(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 addr_type)
{
- struct smp_irk *k;
+ struct smp_irk *k, *tmp;
- list_for_each_entry_rcu(k, &hdev->identity_resolving_keys, list) {
+ list_for_each_entry_safe(k, tmp, &hdev->identity_resolving_keys, list) {
if (bacmp(bdaddr, &k->bdaddr) || k->addr_type != addr_type)
continue;
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index f01b77b03787..9dd54247029a 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -4307,6 +4307,10 @@ static int l2cap_connect_create_rsp(struct l2cap_conn *conn,
result = __le16_to_cpu(rsp->result);
status = __le16_to_cpu(rsp->status);
+ if (result == L2CAP_CR_SUCCESS && (dcid < L2CAP_CID_DYN_START ||
+ dcid > L2CAP_CID_DYN_END))
+ return -EPROTO;
+
BT_DBG("dcid 0x%4.4x scid 0x%4.4x result 0x%2.2x status 0x%2.2x",
dcid, scid, result, status);
@@ -4338,6 +4342,11 @@ static int l2cap_connect_create_rsp(struct l2cap_conn *conn,
switch (result) {
case L2CAP_CR_SUCCESS:
+ if (__l2cap_get_chan_by_dcid(conn, dcid)) {
+ err = -EBADSLT;
+ break;
+ }
+
l2cap_state_change(chan, BT_CONFIG);
chan->ident = 0;
chan->dcid = dcid;
@@ -4664,7 +4673,9 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn,
chan->ops->set_shutdown(chan);
+ l2cap_chan_unlock(chan);
mutex_lock(&conn->chan_lock);
+ l2cap_chan_lock(chan);
l2cap_chan_del(chan, ECONNRESET);
mutex_unlock(&conn->chan_lock);
@@ -4703,7 +4714,9 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn,
return 0;
}
+ l2cap_chan_unlock(chan);
mutex_lock(&conn->chan_lock);
+ l2cap_chan_lock(chan);
l2cap_chan_del(chan, 0);
mutex_unlock(&conn->chan_lock);
diff --git a/net/can/j1939/main.c b/net/can/j1939/main.c
index 82671a882716..e82b91509258 100644
--- a/net/can/j1939/main.c
+++ b/net/can/j1939/main.c
@@ -122,7 +122,7 @@ static void j1939_can_recv(struct sk_buff *iskb, void *data)
#define J1939_CAN_ID CAN_EFF_FLAG
#define J1939_CAN_MASK (CAN_EFF_FLAG | CAN_RTR_FLAG)
-static DEFINE_SPINLOCK(j1939_netdev_lock);
+static DEFINE_MUTEX(j1939_netdev_lock);
static struct j1939_priv *j1939_priv_create(struct net_device *ndev)
{
@@ -216,7 +216,7 @@ static void __j1939_rx_release(struct kref *kref)
j1939_can_rx_unregister(priv);
j1939_ecu_unmap_all(priv);
j1939_priv_set(priv->ndev, NULL);
- spin_unlock(&j1939_netdev_lock);
+ mutex_unlock(&j1939_netdev_lock);
}
/* get pointer to priv without increasing ref counter */
@@ -244,9 +244,9 @@ static struct j1939_priv *j1939_priv_get_by_ndev(struct net_device *ndev)
{
struct j1939_priv *priv;
- spin_lock(&j1939_netdev_lock);
+ mutex_lock(&j1939_netdev_lock);
priv = j1939_priv_get_by_ndev_locked(ndev);
- spin_unlock(&j1939_netdev_lock);
+ mutex_unlock(&j1939_netdev_lock);
return priv;
}
@@ -256,14 +256,14 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev)
struct j1939_priv *priv, *priv_new;
int ret;
- spin_lock(&j1939_netdev_lock);
+ mutex_lock(&j1939_netdev_lock);
priv = j1939_priv_get_by_ndev_locked(ndev);
if (priv) {
kref_get(&priv->rx_kref);
- spin_unlock(&j1939_netdev_lock);
+ mutex_unlock(&j1939_netdev_lock);
return priv;
}
- spin_unlock(&j1939_netdev_lock);
+ mutex_unlock(&j1939_netdev_lock);
priv = j1939_priv_create(ndev);
if (!priv)
@@ -273,29 +273,31 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev)
spin_lock_init(&priv->j1939_socks_lock);
INIT_LIST_HEAD(&priv->j1939_socks);
- spin_lock(&j1939_netdev_lock);
+ mutex_lock(&j1939_netdev_lock);
priv_new = j1939_priv_get_by_ndev_locked(ndev);
if (priv_new) {
/* Someone was faster than us, use their priv and roll
* back our's.
*/
kref_get(&priv_new->rx_kref);
- spin_unlock(&j1939_netdev_lock);
+ mutex_unlock(&j1939_netdev_lock);
dev_put(ndev);
kfree(priv);
return priv_new;
}
j1939_priv_set(ndev, priv);
- spin_unlock(&j1939_netdev_lock);
ret = j1939_can_rx_register(priv);
if (ret < 0)
goto out_priv_put;
+ mutex_unlock(&j1939_netdev_lock);
return priv;
out_priv_put:
j1939_priv_set(ndev, NULL);
+ mutex_unlock(&j1939_netdev_lock);
+
dev_put(ndev);
kfree(priv);
@@ -304,7 +306,7 @@ struct j1939_priv *j1939_netdev_start(struct net_device *ndev)
void j1939_netdev_stop(struct j1939_priv *priv)
{
- kref_put_lock(&priv->rx_kref, __j1939_rx_release, &j1939_netdev_lock);
+ kref_put_mutex(&priv->rx_kref, __j1939_rx_release, &j1939_netdev_lock);
j1939_priv_put(priv);
}
diff --git a/net/can/j1939/socket.c b/net/can/j1939/socket.c
index d1d4bdc1de46..dfce84f2349f 100644
--- a/net/can/j1939/socket.c
+++ b/net/can/j1939/socket.c
@@ -1088,6 +1088,11 @@ void j1939_sk_errqueue(struct j1939_session *session,
void j1939_sk_send_loop_abort(struct sock *sk, int err)
{
+ struct j1939_sock *jsk = j1939_sk(sk);
+
+ if (jsk->state & J1939_SOCK_ERRQUEUE)
+ return;
+
sk->sk_err = err;
sk_error_report(sk);
diff --git a/net/core/dev.c b/net/core/dev.c
index 56a3bff7249d..24d711fe376a 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4458,8 +4458,10 @@ static int get_rps_cpu(struct net_device *dev, struct sk_buff *skb,
u32 next_cpu;
u32 ident;
- /* First check into global flow table if there is a match */
- ident = sock_flow_table->ents[hash & sock_flow_table->mask];
+ /* First check into global flow table if there is a match.
+ * This READ_ONCE() pairs with WRITE_ONCE() from rps_record_sock_flow().
+ */
+ ident = READ_ONCE(sock_flow_table->ents[hash & sock_flow_table->mask]);
if ((ident ^ hash) & ~rps_cpu_mask)
goto try_rps;
diff --git a/net/ipv6/exthdrs.c b/net/ipv6/exthdrs.c
index 3a871a09f962..d273f6fe19c2 100644
--- a/net/ipv6/exthdrs.c
+++ b/net/ipv6/exthdrs.c
@@ -564,24 +564,6 @@ static int ipv6_rpl_srh_rcv(struct sk_buff *skb)
return -1;
}
- if (skb_cloned(skb)) {
- if (pskb_expand_head(skb, IPV6_RPL_SRH_WORST_SWAP_SIZE, 0,
- GFP_ATOMIC)) {
- __IP6_INC_STATS(net, ip6_dst_idev(skb_dst(skb)),
- IPSTATS_MIB_OUTDISCARDS);
- kfree_skb(skb);
- return -1;
- }
- } else {
- err = skb_cow_head(skb, IPV6_RPL_SRH_WORST_SWAP_SIZE);
- if (unlikely(err)) {
- kfree_skb(skb);
- return -1;
- }
- }
-
- hdr = (struct ipv6_rpl_sr_hdr *)skb_transport_header(skb);
-
if (!pskb_may_pull(skb, ipv6_rpl_srh_size(n, hdr->cmpri,
hdr->cmpre))) {
kfree_skb(skb);
@@ -627,6 +609,17 @@ static int ipv6_rpl_srh_rcv(struct sk_buff *skb)
skb_pull(skb, ((hdr->hdrlen + 1) << 3));
skb_postpull_rcsum(skb, oldhdr,
sizeof(struct ipv6hdr) + ((hdr->hdrlen + 1) << 3));
+ if (unlikely(!hdr->segments_left)) {
+ if (pskb_expand_head(skb, sizeof(struct ipv6hdr) + ((chdr->hdrlen + 1) << 3), 0,
+ GFP_ATOMIC)) {
+ __IP6_INC_STATS(net, ip6_dst_idev(skb_dst(skb)), IPSTATS_MIB_OUTDISCARDS);
+ kfree_skb(skb);
+ kfree(buf);
+ return -1;
+ }
+
+ oldhdr = ipv6_hdr(skb);
+ }
skb_push(skb, ((chdr->hdrlen + 1) << 3) + sizeof(struct ipv6hdr));
skb_reset_network_header(skb);
skb_mac_header_rebuild(skb);
diff --git a/net/netfilter/ipset/ip_set_core.c b/net/netfilter/ipset/ip_set_core.c
index ae061b27e446..c911fc09f363 100644
--- a/net/netfilter/ipset/ip_set_core.c
+++ b/net/netfilter/ipset/ip_set_core.c
@@ -1694,6 +1694,14 @@ call_ad(struct net *net, struct sock *ctnl, struct sk_buff *skb,
bool eexist = flags & IPSET_FLAG_EXIST, retried = false;
do {
+ if (retried) {
+ __ip_set_get(set);
+ nfnl_unlock(NFNL_SUBSYS_IPSET);
+ cond_resched();
+ nfnl_lock(NFNL_SUBSYS_IPSET);
+ __ip_set_put(set);
+ }
+
ip_set_lock(set);
ret = set->variant->uadt(set, tb, adt, &lineno, flags, retried);
ip_set_unlock(set);
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 7ff0da5f998a..10622760f894 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -2224,6 +2224,9 @@ static int nf_confirm_cthelper(struct sk_buff *skb, struct nf_conn *ct,
return 0;
helper = rcu_dereference(help->helper);
+ if (!helper)
+ return 0;
+
if (!(helper->flags & NF_CT_HELPER_F_USERSPACE))
return 0;
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index d44b933b821d..db1d021c16be 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -366,23 +366,23 @@ static int tcf_police_dump(struct sk_buff *skb, struct tc_action *a,
opt.burst = PSCHED_NS2TICKS(p->tcfp_burst);
if (p->rate_present) {
psched_ratecfg_getrate(&opt.rate, &p->rate);
- if ((police->params->rate.rate_bytes_ps >= (1ULL << 32)) &&
+ if ((p->rate.rate_bytes_ps >= (1ULL << 32)) &&
nla_put_u64_64bit(skb, TCA_POLICE_RATE64,
- police->params->rate.rate_bytes_ps,
+ p->rate.rate_bytes_ps,
TCA_POLICE_PAD))
goto nla_put_failure;
}
if (p->peak_present) {
psched_ratecfg_getrate(&opt.peakrate, &p->peak);
- if ((police->params->peak.rate_bytes_ps >= (1ULL << 32)) &&
+ if ((p->peak.rate_bytes_ps >= (1ULL << 32)) &&
nla_put_u64_64bit(skb, TCA_POLICE_PEAKRATE64,
- police->params->peak.rate_bytes_ps,
+ p->peak.rate_bytes_ps,
TCA_POLICE_PAD))
goto nla_put_failure;
}
if (p->pps_present) {
if (nla_put_u64_64bit(skb, TCA_POLICE_PKTRATE64,
- police->params->ppsrate.rate_pkts_ps,
+ p->ppsrate.rate_pkts_ps,
TCA_POLICE_PAD))
goto nla_put_failure;
if (nla_put_u64_64bit(skb, TCA_POLICE_PKTBURST64,
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 501e05943f02..d88a0946301c 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -41,8 +41,6 @@
#include <net/tc_act/tc_gate.h>
#include <net/flow_offload.h>
-extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1];
-
/* The list of all installed classifier types */
static LIST_HEAD(tcf_proto_base);
@@ -2768,6 +2766,7 @@ static int tc_chain_tmplt_add(struct tcf_chain *chain, struct net *net,
return PTR_ERR(ops);
if (!ops->tmplt_create || !ops->tmplt_destroy || !ops->tmplt_dump) {
NL_SET_ERR_MSG(extack, "Chain templates are not supported with specified classifier");
+ module_put(ops->owner);
return -EOPNOTSUPP;
}
diff --git a/net/sched/sch_fq_pie.c b/net/sched/sch_fq_pie.c
index 35c35465226b..ce7833f95214 100644
--- a/net/sched/sch_fq_pie.c
+++ b/net/sched/sch_fq_pie.c
@@ -201,6 +201,11 @@ static int fq_pie_qdisc_enqueue(struct sk_buff *skb, struct Qdisc *sch,
return NET_XMIT_CN;
}
+static struct netlink_range_validation fq_pie_q_range = {
+ .min = 1,
+ .max = 1 << 20,
+};
+
static const struct nla_policy fq_pie_policy[TCA_FQ_PIE_MAX + 1] = {
[TCA_FQ_PIE_LIMIT] = {.type = NLA_U32},
[TCA_FQ_PIE_FLOWS] = {.type = NLA_U32},
@@ -208,7 +213,8 @@ static const struct nla_policy fq_pie_policy[TCA_FQ_PIE_MAX + 1] = {
[TCA_FQ_PIE_TUPDATE] = {.type = NLA_U32},
[TCA_FQ_PIE_ALPHA] = {.type = NLA_U32},
[TCA_FQ_PIE_BETA] = {.type = NLA_U32},
- [TCA_FQ_PIE_QUANTUM] = {.type = NLA_U32},
+ [TCA_FQ_PIE_QUANTUM] =
+ NLA_POLICY_FULL_RANGE(NLA_U32, &fq_pie_q_range),
[TCA_FQ_PIE_MEMORY_LIMIT] = {.type = NLA_U32},
[TCA_FQ_PIE_ECN_PROB] = {.type = NLA_U32},
[TCA_FQ_PIE_ECN] = {.type = NLA_U32},
diff --git a/net/smc/smc_llc.c b/net/smc/smc_llc.c
index 0ef15f8fba90..d5ee961ca72d 100644
--- a/net/smc/smc_llc.c
+++ b/net/smc/smc_llc.c
@@ -716,6 +716,8 @@ static int smc_llc_add_link_cont(struct smc_link *link,
addc_llc->num_rkeys = *num_rkeys_todo;
n = *num_rkeys_todo;
for (i = 0; i < min_t(u8, n, SMC_LLC_RKEYS_PER_CONT_MSG); i++) {
+ while (*buf_pos && !(*buf_pos)->used)
+ *buf_pos = smc_llc_get_next_rmb(lgr, buf_lst, *buf_pos);
if (!*buf_pos) {
addc_llc->num_rkeys = addc_llc->num_rkeys -
*num_rkeys_todo;
@@ -731,8 +733,6 @@ static int smc_llc_add_link_cont(struct smc_link *link,
(*num_rkeys_todo)--;
*buf_pos = smc_llc_get_next_rmb(lgr, buf_lst, *buf_pos);
- while (*buf_pos && !(*buf_pos)->used)
- *buf_pos = smc_llc_get_next_rmb(lgr, buf_lst, *buf_pos);
}
addc_llc->hd.common.type = SMC_LLC_ADD_LINK_CONT;
addc_llc->hd.length = sizeof(struct smc_llc_msg_add_link_cont);
diff --git a/net/wireless/core.c b/net/wireless/core.c
index 441136646f89..d10686f4bf15 100644
--- a/net/wireless/core.c
+++ b/net/wireless/core.c
@@ -368,12 +368,12 @@ static void cfg80211_sched_scan_stop_wk(struct work_struct *work)
rdev = container_of(work, struct cfg80211_registered_device,
sched_scan_stop_wk);
- rtnl_lock();
+ wiphy_lock(&rdev->wiphy);
list_for_each_entry_safe(req, tmp, &rdev->sched_scan_req_list, list) {
if (req->nl_owner_dead)
cfg80211_stop_sched_scan_req(rdev, req, false);
}
- rtnl_unlock();
+ wiphy_unlock(&rdev->wiphy);
}
static void cfg80211_propagate_radar_detect_wk(struct work_struct *work)
diff --git a/scripts/gcc-plugins/gcc-common.h b/scripts/gcc-plugins/gcc-common.h
index 0c087614fc3e..3f3c37bc14e8 100644
--- a/scripts/gcc-plugins/gcc-common.h
+++ b/scripts/gcc-plugins/gcc-common.h
@@ -77,7 +77,9 @@
#include "varasm.h"
#include "stor-layout.h"
#include "internal-fn.h"
+#include "gimple.h"
#include "gimple-expr.h"
+#include "gimple-iterator.h"
#include "gimple-fold.h"
#include "context.h"
#include "tree-ssa-alias.h"
@@ -91,11 +93,9 @@
#include "tree-eh.h"
#include "stmt.h"
#include "gimplify.h"
-#include "gimple.h"
#include "tree-ssa-operands.h"
#include "tree-phinodes.h"
#include "tree-cfg.h"
-#include "gimple-iterator.h"
#include "gimple-ssa.h"
#include "ssa-iterators.h"
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 4ef66ebe4cac..abe7f1de0933 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9205,6 +9205,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1558, 0x5101, "Clevo S510WU", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1558, 0x5157, "Clevo W517GU1", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1558, 0x51a1, "Clevo NS50MU", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1558, 0x51b1, "Clevo NS50AU", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1558, 0x5630, "Clevo NP50RNJS", ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1558, 0x70a1, "Clevo NB70T[HJK]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1558, 0x70b3, "Clevo NK70SB", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
@@ -11249,6 +11250,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x8719, "HP", ALC897_FIXUP_HP_HSMIC_VERB),
SND_PCI_QUIRK(0x103c, 0x872b, "HP", ALC897_FIXUP_HP_HSMIC_VERB),
SND_PCI_QUIRK(0x103c, 0x873e, "HP", ALC671_FIXUP_HP_HEADSET_MIC2),
+ SND_PCI_QUIRK(0x103c, 0x8768, "HP Slim Desktop S01", ALC671_FIXUP_HP_HEADSET_MIC2),
SND_PCI_QUIRK(0x103c, 0x877e, "HP 288 Pro G6", ALC671_FIXUP_HP_HEADSET_MIC2),
SND_PCI_QUIRK(0x103c, 0x885f, "HP 288 Pro G8", ALC671_FIXUP_HP_HEADSET_MIC2),
SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE),
@@ -11270,6 +11272,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x14cd, 0x5003, "USI", ALC662_FIXUP_USI_HEADSET_MODE),
SND_PCI_QUIRK(0x17aa, 0x1036, "Lenovo P520", ALC662_FIXUP_LENOVO_MULTI_CODECS),
SND_PCI_QUIRK(0x17aa, 0x1057, "Lenovo P360", ALC897_FIXUP_HEADSET_MIC_PIN),
+ SND_PCI_QUIRK(0x17aa, 0x1064, "Lenovo P3 Tower", ALC897_FIXUP_HEADSET_MIC_PIN),
SND_PCI_QUIRK(0x17aa, 0x32ca, "Lenovo ThinkCentre M80", ALC897_FIXUP_HEADSET_MIC_PIN),
SND_PCI_QUIRK(0x17aa, 0x32cb, "Lenovo ThinkCentre M70", ALC897_FIXUP_HEADSET_MIC_PIN),
SND_PCI_QUIRK(0x17aa, 0x32cf, "Lenovo ThinkCentre M950", ALC897_FIXUP_HEADSET_MIC_PIN),
diff --git a/sound/soc/codecs/wsa881x.c b/sound/soc/codecs/wsa881x.c
index 0222370ff95d..855904769487 100644
--- a/sound/soc/codecs/wsa881x.c
+++ b/sound/soc/codecs/wsa881x.c
@@ -646,7 +646,6 @@ static struct regmap_config wsa881x_regmap_config = {
.readable_reg = wsa881x_readable_register,
.reg_format_endian = REGMAP_ENDIAN_NATIVE,
.val_format_endian = REGMAP_ENDIAN_NATIVE,
- .can_multi_write = true,
};
enum {
diff --git a/sound/soc/mediatek/mt8195/mt8195-afe-clk.c b/sound/soc/mediatek/mt8195/mt8195-afe-clk.c
index 8420b2c71332..d1939e08d333 100644
--- a/sound/soc/mediatek/mt8195/mt8195-afe-clk.c
+++ b/sound/soc/mediatek/mt8195/mt8195-afe-clk.c
@@ -136,11 +136,6 @@ int mt8195_afe_init_clock(struct mtk_base_afe *afe)
return 0;
}
-void mt8195_afe_deinit_clock(struct mtk_base_afe *afe)
-{
- mt8195_audsys_clk_unregister(afe);
-}
-
int mt8195_afe_enable_clk(struct mtk_base_afe *afe, struct clk *clk)
{
int ret;
diff --git a/sound/soc/mediatek/mt8195/mt8195-afe-clk.h b/sound/soc/mediatek/mt8195/mt8195-afe-clk.h
index f8e6eeb29a89..24eb2f06682f 100644
--- a/sound/soc/mediatek/mt8195/mt8195-afe-clk.h
+++ b/sound/soc/mediatek/mt8195/mt8195-afe-clk.h
@@ -90,7 +90,6 @@ int mt8195_afe_get_mclk_source_clk_id(int sel);
int mt8195_afe_get_mclk_source_rate(struct mtk_base_afe *afe, int apll);
int mt8195_afe_get_default_mclk_source_by_rate(int rate);
int mt8195_afe_init_clock(struct mtk_base_afe *afe);
-void mt8195_afe_deinit_clock(struct mtk_base_afe *afe);
int mt8195_afe_enable_clk(struct mtk_base_afe *afe, struct clk *clk);
void mt8195_afe_disable_clk(struct mtk_base_afe *afe, struct clk *clk);
int mt8195_afe_prepare_clk(struct mtk_base_afe *afe, struct clk *clk);
diff --git a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c b/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
index 2edb40fe27cc..4e817542dd74 100644
--- a/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
+++ b/sound/soc/mediatek/mt8195/mt8195-afe-pcm.c
@@ -3237,18 +3237,13 @@ static int mt8195_afe_pcm_dev_probe(struct platform_device *pdev)
return ret;
}
-static int mt8195_afe_pcm_dev_remove(struct platform_device *pdev)
+static void mt8195_afe_pcm_dev_remove(struct platform_device *pdev)
{
- struct mtk_base_afe *afe = platform_get_drvdata(pdev);
-
snd_soc_unregister_component(&pdev->dev);
pm_runtime_disable(&pdev->dev);
if (!pm_runtime_status_suspended(&pdev->dev))
mt8195_afe_runtime_suspend(&pdev->dev);
-
- mt8195_afe_deinit_clock(afe);
- return 0;
}
static const struct of_device_id mt8195_afe_pcm_dt_match[] = {
@@ -3271,7 +3266,7 @@ static struct platform_driver mt8195_afe_pcm_driver = {
#endif
},
.probe = mt8195_afe_pcm_dev_probe,
- .remove = mt8195_afe_pcm_dev_remove,
+ .remove_new = mt8195_afe_pcm_dev_remove,
};
module_platform_driver(mt8195_afe_pcm_driver);
diff --git a/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c b/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c
index 740aa6ddda0e..353aa1732364 100644
--- a/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c
+++ b/sound/soc/mediatek/mt8195/mt8195-audsys-clk.c
@@ -148,6 +148,29 @@ static const struct afe_gate aud_clks[CLK_AUD_NR_CLK] = {
GATE_AUD6(CLK_AUD_GASRC19, "aud_gasrc19", "asm_h_sel", 19),
};
+static void mt8195_audsys_clk_unregister(void *data)
+{
+ struct mtk_base_afe *afe = data;
+ struct mt8195_afe_private *afe_priv = afe->platform_priv;
+ struct clk *clk;
+ struct clk_lookup *cl;
+ int i;
+
+ if (!afe_priv)
+ return;
+
+ for (i = 0; i < CLK_AUD_NR_CLK; i++) {
+ cl = afe_priv->lookup[i];
+ if (!cl)
+ continue;
+
+ clk = cl->clk;
+ clk_unregister_gate(clk);
+
+ clkdev_drop(cl);
+ }
+}
+
int mt8195_audsys_clk_register(struct mtk_base_afe *afe)
{
struct mt8195_afe_private *afe_priv = afe->platform_priv;
@@ -188,27 +211,5 @@ int mt8195_audsys_clk_register(struct mtk_base_afe *afe)
afe_priv->lookup[i] = cl;
}
- return 0;
-}
-
-void mt8195_audsys_clk_unregister(struct mtk_base_afe *afe)
-{
- struct mt8195_afe_private *afe_priv = afe->platform_priv;
- struct clk *clk;
- struct clk_lookup *cl;
- int i;
-
- if (!afe_priv)
- return;
-
- for (i = 0; i < CLK_AUD_NR_CLK; i++) {
- cl = afe_priv->lookup[i];
- if (!cl)
- continue;
-
- clk = cl->clk;
- clk_unregister_gate(clk);
-
- clkdev_drop(cl);
- }
+ return devm_add_action_or_reset(afe->dev, mt8195_audsys_clk_unregister, afe);
}
diff --git a/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h b/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h
index 239d31016ba7..69db2dd1c9e0 100644
--- a/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h
+++ b/sound/soc/mediatek/mt8195/mt8195-audsys-clk.h
@@ -10,6 +10,5 @@
#define _MT8195_AUDSYS_CLK_H_
int mt8195_audsys_clk_register(struct mtk_base_afe *afe);
-void mt8195_audsys_clk_unregister(struct mtk_base_afe *afe);
#endif
diff --git a/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c b/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c
index 4b937e5dbaca..f3cd8db26bf7 100644
--- a/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c
+++ b/tools/testing/selftests/bpf/prog_tests/sockopt_sk.c
@@ -3,6 +3,7 @@
#include "cgroup_helpers.h"
#include <linux/tcp.h>
+#include <linux/netlink.h>
#include "sockopt_sk.skel.h"
#ifndef SOL_TCP
@@ -183,6 +184,33 @@ static int getsetsockopt(void)
goto err;
}
+ /* optval=NULL case is handled correctly */
+
+ close(fd);
+ fd = socket(AF_NETLINK, SOCK_RAW, 0);
+ if (fd < 0) {
+ log_err("Failed to create AF_NETLINK socket");
+ return -1;
+ }
+
+ buf.u32 = 1;
+ optlen = sizeof(__u32);
+ err = setsockopt(fd, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP, &buf, optlen);
+ if (err) {
+ log_err("Unexpected getsockopt(NETLINK_ADD_MEMBERSHIP) err=%d errno=%d",
+ err, errno);
+ goto err;
+ }
+
+ optlen = 0;
+ err = getsockopt(fd, SOL_NETLINK, NETLINK_LIST_MEMBERSHIPS, NULL, &optlen);
+ if (err) {
+ log_err("Unexpected getsockopt(NETLINK_LIST_MEMBERSHIPS) err=%d errno=%d",
+ err, errno);
+ goto err;
+ }
+ ASSERT_EQ(optlen, 8, "Unexpected NETLINK_LIST_MEMBERSHIPS value");
+
free(big_buf);
close(fd);
return 0;
diff --git a/tools/testing/selftests/bpf/progs/sockopt_sk.c b/tools/testing/selftests/bpf/progs/sockopt_sk.c
index 79c8139b63b8..9cf72ae13202 100644
--- a/tools/testing/selftests/bpf/progs/sockopt_sk.c
+++ b/tools/testing/selftests/bpf/progs/sockopt_sk.c
@@ -32,6 +32,12 @@ int _getsockopt(struct bpf_sockopt *ctx)
__u8 *optval_end = ctx->optval_end;
__u8 *optval = ctx->optval;
struct sockopt_sk *storage;
+ struct bpf_sock *sk;
+
+ /* Bypass AF_NETLINK. */
+ sk = ctx->sk;
+ if (sk && sk->family == AF_NETLINK)
+ return 1;
/* Make sure bpf_get_netns_cookie is callable.
*/
@@ -130,6 +136,12 @@ int _setsockopt(struct bpf_sockopt *ctx)
__u8 *optval_end = ctx->optval_end;
__u8 *optval = ctx->optval;
struct sockopt_sk *storage;
+ struct bpf_sock *sk;
+
+ /* Bypass AF_NETLINK. */
+ sk = ctx->sk;
+ if (sk && sk->family == AF_NETLINK)
+ return 1;
/* Make sure bpf_get_netns_cookie is callable.
*/
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