| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <2023110805-kilobyte-majestic-0903@gregkh>
Date: Wed, 8 Nov 2023 14:11:05 +0100
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 6.5.11
diff --git a/Documentation/devicetree/bindings/serial/rs485.yaml b/Documentation/devicetree/bindings/serial/rs485.yaml
index 303a443d9e29..9418fd66a8e9 100644
--- a/Documentation/devicetree/bindings/serial/rs485.yaml
+++ b/Documentation/devicetree/bindings/serial/rs485.yaml
@@ -29,6 +29,10 @@ properties:
default: 0
maximum: 100
+ rs485-rts-active-high:
+ description: drive RTS high when sending (this is the default).
+ $ref: /schemas/types.yaml#/definitions/flag
+
rs485-rts-active-low:
description: drive RTS low when sending (default is high).
$ref: /schemas/types.yaml#/definitions/flag
diff --git a/Makefile b/Makefile
index ab9f291c1d3f..555cc34f4730 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
VERSION = 6
PATCHLEVEL = 5
-SUBLEVEL = 10
+SUBLEVEL = 11
EXTRAVERSION =
NAME = Hurr durr I'ma ninja sloth
diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
index 1d8dd14b65cf..2a9b89bf5269 100644
--- a/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -146,7 +146,7 @@ aips1: bus@...00000 {
#size-cells = <1>;
ranges;
- anomix_ns_gpr: syscon@...10000 {
+ aonmix_ns_gpr: syscon@...10000 {
compatible = "fsl,imx93-aonmix-ns-syscfg", "syscon";
reg = <0x44210000 0x1000>;
};
@@ -280,6 +280,7 @@ flexcan1: can@...a0000 {
assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>;
assigned-clock-rates = <40000000>;
fsl,clk-source = /bits/ 8 <0>;
+ fsl,stop-mode = <&aonmix_ns_gpr 0x14 0>;
status = "disabled";
};
@@ -532,6 +533,7 @@ flexcan2: can@...b0000 {
assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>;
assigned-clock-rates = <40000000>;
fsl,clk-source = /bits/ 8 <0>;
+ fsl,stop-mode = <&wakeupmix_gpr 0x0c 2>;
status = "disabled";
};
diff --git a/arch/loongarch/include/asm/io.h b/arch/loongarch/include/asm/io.h
index 1c9410220040..0355b64e90ed 100644
--- a/arch/loongarch/include/asm/io.h
+++ b/arch/loongarch/include/asm/io.h
@@ -54,10 +54,9 @@ static inline void __iomem *ioremap_prot(phys_addr_t offset, unsigned long size,
* @offset: bus address of the memory
* @size: size of the resource to map
*/
-extern pgprot_t pgprot_wc;
-
#define ioremap_wc(offset, size) \
- ioremap_prot((offset), (size), pgprot_val(pgprot_wc))
+ ioremap_prot((offset), (size), \
+ pgprot_val(wc_enabled ? PAGE_KERNEL_WUC : PAGE_KERNEL_SUC))
#define ioremap_cache(offset, size) \
ioremap_prot((offset), (size), pgprot_val(PAGE_KERNEL))
diff --git a/arch/loongarch/include/asm/linkage.h b/arch/loongarch/include/asm/linkage.h
index 81b0c4cfbf4f..e2eca1a25b4e 100644
--- a/arch/loongarch/include/asm/linkage.h
+++ b/arch/loongarch/include/asm/linkage.h
@@ -33,4 +33,12 @@
.cfi_endproc; \
SYM_END(name, SYM_T_FUNC)
+#define SYM_CODE_START(name) \
+ SYM_START(name, SYM_L_GLOBAL, SYM_A_ALIGN) \
+ .cfi_startproc;
+
+#define SYM_CODE_END(name) \
+ .cfi_endproc; \
+ SYM_END(name, SYM_T_NONE)
+
#endif
diff --git a/arch/loongarch/include/asm/pgtable-bits.h b/arch/loongarch/include/asm/pgtable-bits.h
index de46a6b1e9f1..7b9ac012cd09 100644
--- a/arch/loongarch/include/asm/pgtable-bits.h
+++ b/arch/loongarch/include/asm/pgtable-bits.h
@@ -105,13 +105,15 @@ static inline pgprot_t pgprot_noncached(pgprot_t _prot)
return __pgprot(prot);
}
+extern bool wc_enabled;
+
#define pgprot_writecombine pgprot_writecombine
static inline pgprot_t pgprot_writecombine(pgprot_t _prot)
{
unsigned long prot = pgprot_val(_prot);
- prot = (prot & ~_CACHE_MASK) | _CACHE_WUC;
+ prot = (prot & ~_CACHE_MASK) | (wc_enabled ? _CACHE_WUC : _CACHE_SUC);
return __pgprot(prot);
}
diff --git a/arch/loongarch/kernel/entry.S b/arch/loongarch/kernel/entry.S
index d737e3cf42d3..1781c6a5befa 100644
--- a/arch/loongarch/kernel/entry.S
+++ b/arch/loongarch/kernel/entry.S
@@ -18,7 +18,7 @@
.text
.cfi_sections .debug_frame
.align 5
-SYM_FUNC_START(handle_syscall)
+SYM_CODE_START(handle_syscall)
csrrd t0, PERCPU_BASE_KS
la.pcrel t1, kernelsp
add.d t1, t1, t0
@@ -66,7 +66,7 @@ SYM_FUNC_START(handle_syscall)
bl do_syscall
RESTORE_ALL_AND_RET
-SYM_FUNC_END(handle_syscall)
+SYM_CODE_END(handle_syscall)
_ASM_NOKPROBE(handle_syscall)
SYM_CODE_START(ret_from_fork)
diff --git a/arch/loongarch/kernel/genex.S b/arch/loongarch/kernel/genex.S
index 78f066384657..2bb3aa2dcfcb 100644
--- a/arch/loongarch/kernel/genex.S
+++ b/arch/loongarch/kernel/genex.S
@@ -31,7 +31,7 @@ SYM_FUNC_START(__arch_cpu_idle)
1: jr ra
SYM_FUNC_END(__arch_cpu_idle)
-SYM_FUNC_START(handle_vint)
+SYM_CODE_START(handle_vint)
BACKUP_T0T1
SAVE_ALL
la_abs t1, __arch_cpu_idle
@@ -46,11 +46,11 @@ SYM_FUNC_START(handle_vint)
la_abs t0, do_vint
jirl ra, t0, 0
RESTORE_ALL_AND_RET
-SYM_FUNC_END(handle_vint)
+SYM_CODE_END(handle_vint)
-SYM_FUNC_START(except_vec_cex)
+SYM_CODE_START(except_vec_cex)
b cache_parity_error
-SYM_FUNC_END(except_vec_cex)
+SYM_CODE_END(except_vec_cex)
.macro build_prep_badv
csrrd t0, LOONGARCH_CSR_BADV
@@ -66,7 +66,7 @@ SYM_FUNC_END(except_vec_cex)
.macro BUILD_HANDLER exception handler prep
.align 5
- SYM_FUNC_START(handle_\exception)
+ SYM_CODE_START(handle_\exception)
666:
BACKUP_T0T1
SAVE_ALL
@@ -76,7 +76,7 @@ SYM_FUNC_END(except_vec_cex)
jirl ra, t0, 0
668:
RESTORE_ALL_AND_RET
- SYM_FUNC_END(handle_\exception)
+ SYM_CODE_END(handle_\exception)
SYM_DATA(unwind_hint_\exception, .word 668b - 666b)
.endm
@@ -93,7 +93,7 @@ SYM_FUNC_END(except_vec_cex)
BUILD_HANDLER watch watch none
BUILD_HANDLER reserved reserved none /* others */
-SYM_FUNC_START(handle_sys)
+SYM_CODE_START(handle_sys)
la_abs t0, handle_syscall
jr t0
-SYM_FUNC_END(handle_sys)
+SYM_CODE_END(handle_sys)
diff --git a/arch/loongarch/kernel/setup.c b/arch/loongarch/kernel/setup.c
index 9d830ab4e302..1351614042d4 100644
--- a/arch/loongarch/kernel/setup.c
+++ b/arch/loongarch/kernel/setup.c
@@ -161,19 +161,19 @@ static void __init smbios_parse(void)
}
#ifdef CONFIG_ARCH_WRITECOMBINE
-pgprot_t pgprot_wc = PAGE_KERNEL_WUC;
+bool wc_enabled = true;
#else
-pgprot_t pgprot_wc = PAGE_KERNEL_SUC;
+bool wc_enabled = false;
#endif
-EXPORT_SYMBOL(pgprot_wc);
+EXPORT_SYMBOL(wc_enabled);
static int __init setup_writecombine(char *p)
{
if (!strcmp(p, "on"))
- pgprot_wc = PAGE_KERNEL_WUC;
+ wc_enabled = true;
else if (!strcmp(p, "off"))
- pgprot_wc = PAGE_KERNEL_SUC;
+ wc_enabled = false;
else
pr_warn("Unknown writecombine setting \"%s\".\n", p);
diff --git a/arch/loongarch/mm/init.c b/arch/loongarch/mm/init.c
index 3b7d8129570b..d967d881c3fe 100644
--- a/arch/loongarch/mm/init.c
+++ b/arch/loongarch/mm/init.c
@@ -68,11 +68,11 @@ void copy_user_highpage(struct page *to, struct page *from,
{
void *vfrom, *vto;
- vto = kmap_atomic(to);
- vfrom = kmap_atomic(from);
+ vfrom = kmap_local_page(from);
+ vto = kmap_local_page(to);
copy_page(vto, vfrom);
- kunmap_atomic(vfrom);
- kunmap_atomic(vto);
+ kunmap_local(vfrom);
+ kunmap_local(vto);
/* Make sure this page is cleared on other CPU's too before using it */
smp_wmb();
}
@@ -267,6 +267,7 @@ pgd_t swapper_pg_dir[_PTRS_PER_PGD] __section(".bss..swapper_pg_dir");
pgd_t invalid_pg_dir[_PTRS_PER_PGD] __page_aligned_bss;
#ifndef __PAGETABLE_PUD_FOLDED
pud_t invalid_pud_table[PTRS_PER_PUD] __page_aligned_bss;
+EXPORT_SYMBOL(invalid_pud_table);
#endif
#ifndef __PAGETABLE_PMD_FOLDED
pmd_t invalid_pmd_table[PTRS_PER_PMD] __page_aligned_bss;
diff --git a/arch/loongarch/mm/tlbex.S b/arch/loongarch/mm/tlbex.S
index ca17dd3a1915..d5d682f3d29f 100644
--- a/arch/loongarch/mm/tlbex.S
+++ b/arch/loongarch/mm/tlbex.S
@@ -17,7 +17,7 @@
#define PTRS_PER_PTE_BITS (PAGE_SHIFT - 3)
.macro tlb_do_page_fault, write
- SYM_FUNC_START(tlb_do_page_fault_\write)
+ SYM_CODE_START(tlb_do_page_fault_\write)
SAVE_ALL
csrrd a2, LOONGARCH_CSR_BADV
move a0, sp
@@ -25,13 +25,13 @@
li.w a1, \write
bl do_page_fault
RESTORE_ALL_AND_RET
- SYM_FUNC_END(tlb_do_page_fault_\write)
+ SYM_CODE_END(tlb_do_page_fault_\write)
.endm
tlb_do_page_fault 0
tlb_do_page_fault 1
-SYM_FUNC_START(handle_tlb_protect)
+SYM_CODE_START(handle_tlb_protect)
BACKUP_T0T1
SAVE_ALL
move a0, sp
@@ -41,9 +41,9 @@ SYM_FUNC_START(handle_tlb_protect)
la_abs t0, do_page_fault
jirl ra, t0, 0
RESTORE_ALL_AND_RET
-SYM_FUNC_END(handle_tlb_protect)
+SYM_CODE_END(handle_tlb_protect)
-SYM_FUNC_START(handle_tlb_load)
+SYM_CODE_START(handle_tlb_load)
csrwr t0, EXCEPTION_KS0
csrwr t1, EXCEPTION_KS1
csrwr ra, EXCEPTION_KS2
@@ -187,16 +187,16 @@ nopage_tlb_load:
csrrd ra, EXCEPTION_KS2
la_abs t0, tlb_do_page_fault_0
jr t0
-SYM_FUNC_END(handle_tlb_load)
+SYM_CODE_END(handle_tlb_load)
-SYM_FUNC_START(handle_tlb_load_ptw)
+SYM_CODE_START(handle_tlb_load_ptw)
csrwr t0, LOONGARCH_CSR_KS0
csrwr t1, LOONGARCH_CSR_KS1
la_abs t0, tlb_do_page_fault_0
jr t0
-SYM_FUNC_END(handle_tlb_load_ptw)
+SYM_CODE_END(handle_tlb_load_ptw)
-SYM_FUNC_START(handle_tlb_store)
+SYM_CODE_START(handle_tlb_store)
csrwr t0, EXCEPTION_KS0
csrwr t1, EXCEPTION_KS1
csrwr ra, EXCEPTION_KS2
@@ -343,16 +343,16 @@ nopage_tlb_store:
csrrd ra, EXCEPTION_KS2
la_abs t0, tlb_do_page_fault_1
jr t0
-SYM_FUNC_END(handle_tlb_store)
+SYM_CODE_END(handle_tlb_store)
-SYM_FUNC_START(handle_tlb_store_ptw)
+SYM_CODE_START(handle_tlb_store_ptw)
csrwr t0, LOONGARCH_CSR_KS0
csrwr t1, LOONGARCH_CSR_KS1
la_abs t0, tlb_do_page_fault_1
jr t0
-SYM_FUNC_END(handle_tlb_store_ptw)
+SYM_CODE_END(handle_tlb_store_ptw)
-SYM_FUNC_START(handle_tlb_modify)
+SYM_CODE_START(handle_tlb_modify)
csrwr t0, EXCEPTION_KS0
csrwr t1, EXCEPTION_KS1
csrwr ra, EXCEPTION_KS2
@@ -497,16 +497,16 @@ nopage_tlb_modify:
csrrd ra, EXCEPTION_KS2
la_abs t0, tlb_do_page_fault_1
jr t0
-SYM_FUNC_END(handle_tlb_modify)
+SYM_CODE_END(handle_tlb_modify)
-SYM_FUNC_START(handle_tlb_modify_ptw)
+SYM_CODE_START(handle_tlb_modify_ptw)
csrwr t0, LOONGARCH_CSR_KS0
csrwr t1, LOONGARCH_CSR_KS1
la_abs t0, tlb_do_page_fault_1
jr t0
-SYM_FUNC_END(handle_tlb_modify_ptw)
+SYM_CODE_END(handle_tlb_modify_ptw)
-SYM_FUNC_START(handle_tlb_refill)
+SYM_CODE_START(handle_tlb_refill)
csrwr t0, LOONGARCH_CSR_TLBRSAVE
csrrd t0, LOONGARCH_CSR_PGD
lddir t0, t0, 3
@@ -521,4 +521,4 @@ SYM_FUNC_START(handle_tlb_refill)
tlbfill
csrrd t0, LOONGARCH_CSR_TLBRSAVE
ertn
-SYM_FUNC_END(handle_tlb_refill)
+SYM_CODE_END(handle_tlb_refill)
diff --git a/arch/powerpc/kernel/head_85xx.S b/arch/powerpc/kernel/head_85xx.S
index fdbee1093e2b..f9634111e82e 100644
--- a/arch/powerpc/kernel/head_85xx.S
+++ b/arch/powerpc/kernel/head_85xx.S
@@ -396,7 +396,7 @@ interrupt_base:
#ifdef CONFIG_PPC_FPU
FP_UNAVAILABLE_EXCEPTION
#else
- EXCEPTION(0x0800, FP_UNAVAIL, FloatingPointUnavailable, unknown_exception)
+ EXCEPTION(0x0800, FP_UNAVAIL, FloatingPointUnavailable, emulation_assist_interrupt)
#endif
/* System Call Interrupt */
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index d2a446216444..d35ba3ac218b 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -948,6 +948,8 @@ void __init setup_arch(char **cmdline_p)
/* Parse memory topology */
mem_topology_setup();
+ /* Set max_mapnr before paging_init() */
+ set_max_mapnr(max_pfn);
/*
* Release secondary cpus out of their spinloops at 0x60 now that
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index 8b121df7b08f..07e8f4f1e07f 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -288,7 +288,6 @@ void __init mem_init(void)
#endif
high_memory = (void *) __va(max_low_pfn * PAGE_SIZE);
- set_max_mapnr(max_pfn);
kasan_late_init();
diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index 56a73134b49e..58108f0eb3fd 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -139,6 +139,7 @@ soc {
interrupt-parent = <&plic>;
#address-cells = <2>;
#size-cells = <2>;
+ dma-noncoherent;
ranges;
plic: interrupt-controller@...8000000 {
diff --git a/arch/s390/boot/vmem.c b/arch/s390/boot/vmem.c
index c67f59db7a51..f66d642251fe 100644
--- a/arch/s390/boot/vmem.c
+++ b/arch/s390/boot/vmem.c
@@ -57,6 +57,7 @@ static void kasan_populate_shadow(void)
pmd_t pmd_z = __pmd(__pa(kasan_early_shadow_pte) | _SEGMENT_ENTRY);
pud_t pud_z = __pud(__pa(kasan_early_shadow_pmd) | _REGION3_ENTRY);
p4d_t p4d_z = __p4d(__pa(kasan_early_shadow_pud) | _REGION2_ENTRY);
+ unsigned long memgap_start = 0;
unsigned long untracked_end;
unsigned long start, end;
int i;
@@ -101,8 +102,12 @@ static void kasan_populate_shadow(void)
* +- shadow end ----+---------+- shadow end ---+
*/
- for_each_physmem_usable_range(i, &start, &end)
+ for_each_physmem_usable_range(i, &start, &end) {
kasan_populate(start, end, POPULATE_KASAN_MAP_SHADOW);
+ if (memgap_start && physmem_info.info_source == MEM_DETECT_DIAG260)
+ kasan_populate(memgap_start, start, POPULATE_KASAN_ZERO_SHADOW);
+ memgap_start = end;
+ }
if (IS_ENABLED(CONFIG_KASAN_VMALLOC)) {
untracked_end = VMALLOC_START;
/* shallowly populate kasan shadow for vmalloc and modules */
diff --git a/drivers/ata/pata_parport/fit3.c b/drivers/ata/pata_parport/fit3.c
index bad7aa920cdc..d2b81cf2e16d 100644
--- a/drivers/ata/pata_parport/fit3.c
+++ b/drivers/ata/pata_parport/fit3.c
@@ -9,11 +9,6 @@
*
* The TD-2000 and certain older devices use a different protocol.
* Try the fit2 protocol module with them.
- *
- * NB: The FIT adapters do not appear to support the control
- * registers. So, we map ALT_STATUS to STATUS and NO-OP writes
- * to the device control register - this means that IDE reset
- * will not work on these devices.
*/
#include <linux/module.h>
@@ -37,8 +32,7 @@
static void fit3_write_regr(struct pi_adapter *pi, int cont, int regr, int val)
{
- if (cont == 1)
- return;
+ regr += cont << 3;
switch (pi->mode) {
case 0:
@@ -59,11 +53,7 @@ static int fit3_read_regr(struct pi_adapter *pi, int cont, int regr)
{
int a, b;
- if (cont) {
- if (regr != 6)
- return 0xff;
- regr = 7;
- }
+ regr += cont << 3;
switch (pi->mode) {
case 0:
diff --git a/drivers/ata/pata_parport/pata_parport.c b/drivers/ata/pata_parport/pata_parport.c
index cf87bbb52f1f..a7adfdcb5e27 100644
--- a/drivers/ata/pata_parport/pata_parport.c
+++ b/drivers/ata/pata_parport/pata_parport.c
@@ -80,6 +80,72 @@ static bool pata_parport_devchk(struct ata_port *ap, unsigned int device)
return (nsect == 0x55) && (lbal == 0xaa);
}
+static int pata_parport_wait_after_reset(struct ata_link *link,
+ unsigned int devmask,
+ unsigned long deadline)
+{
+ struct ata_port *ap = link->ap;
+ struct pi_adapter *pi = ap->host->private_data;
+ unsigned int dev0 = devmask & (1 << 0);
+ unsigned int dev1 = devmask & (1 << 1);
+ int rc, ret = 0;
+
+ ata_msleep(ap, ATA_WAIT_AFTER_RESET);
+
+ /* always check readiness of the master device */
+ rc = ata_sff_wait_ready(link, deadline);
+ if (rc) {
+ /*
+ * some adapters return bogus values if master device is not
+ * present, so don't abort now if a slave device is present
+ */
+ if (!dev1)
+ return rc;
+ ret = -ENODEV;
+ }
+
+ /*
+ * if device 1 was found in ata_devchk, wait for register
+ * access briefly, then wait for BSY to clear.
+ */
+ if (dev1) {
+ int i;
+
+ pata_parport_dev_select(ap, 1);
+
+ /*
+ * Wait for register access. Some ATAPI devices fail
+ * to set nsect/lbal after reset, so don't waste too
+ * much time on it. We're gonna wait for !BSY anyway.
+ */
+ for (i = 0; i < 2; i++) {
+ u8 nsect, lbal;
+
+ nsect = pi->proto->read_regr(pi, 0, ATA_REG_NSECT);
+ lbal = pi->proto->read_regr(pi, 0, ATA_REG_LBAL);
+ if (nsect == 1 && lbal == 1)
+ break;
+ /* give drive a breather */
+ ata_msleep(ap, 50);
+ }
+
+ rc = ata_sff_wait_ready(link, deadline);
+ if (rc) {
+ if (rc != -ENODEV)
+ return rc;
+ ret = rc;
+ }
+ }
+
+ pata_parport_dev_select(ap, 0);
+ if (dev1)
+ pata_parport_dev_select(ap, 1);
+ if (dev0)
+ pata_parport_dev_select(ap, 0);
+
+ return ret;
+}
+
static int pata_parport_bus_softreset(struct ata_port *ap, unsigned int devmask,
unsigned long deadline)
{
@@ -94,7 +160,7 @@ static int pata_parport_bus_softreset(struct ata_port *ap, unsigned int devmask,
ap->last_ctl = ap->ctl;
/* wait the port to become ready */
- return ata_sff_wait_after_reset(&ap->link, devmask, deadline);
+ return pata_parport_wait_after_reset(&ap->link, devmask, deadline);
}
static int pata_parport_softreset(struct ata_link *link, unsigned int *classes,
diff --git a/drivers/bluetooth/hci_bcm4377.c b/drivers/bluetooth/hci_bcm4377.c
index 19ad0e788646..a61757835695 100644
--- a/drivers/bluetooth/hci_bcm4377.c
+++ b/drivers/bluetooth/hci_bcm4377.c
@@ -512,6 +512,7 @@ struct bcm4377_hw {
unsigned long disable_aspm : 1;
unsigned long broken_ext_scan : 1;
unsigned long broken_mws_transport_config : 1;
+ unsigned long broken_le_coded : 1;
int (*send_calibration)(struct bcm4377_data *bcm4377);
int (*send_ptb)(struct bcm4377_data *bcm4377,
@@ -2372,6 +2373,8 @@ static int bcm4377_probe(struct pci_dev *pdev, const struct pci_device_id *id)
set_bit(HCI_QUIRK_BROKEN_MWS_TRANSPORT_CONFIG, &hdev->quirks);
if (bcm4377->hw->broken_ext_scan)
set_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &hdev->quirks);
+ if (bcm4377->hw->broken_le_coded)
+ set_bit(HCI_QUIRK_BROKEN_LE_CODED, &hdev->quirks);
pci_set_drvdata(pdev, bcm4377);
hci_set_drvdata(hdev, bcm4377);
@@ -2461,6 +2464,7 @@ static const struct bcm4377_hw bcm4377_hw_variants[] = {
.bar0_core2_window2 = 0x18107000,
.has_bar0_core2_window2 = true,
.broken_mws_transport_config = true,
+ .broken_le_coded = true,
.send_calibration = bcm4378_send_calibration,
.send_ptb = bcm4378_send_ptb,
},
@@ -2474,6 +2478,7 @@ static const struct bcm4377_hw bcm4377_hw_variants[] = {
.has_bar0_core2_window2 = true,
.clear_pciecfg_subsystem_ctrl_bit19 = true,
.broken_mws_transport_config = true,
+ .broken_le_coded = true,
.send_calibration = bcm4387_send_calibration,
.send_ptb = bcm4378_send_ptb,
},
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c
index 89e82508c133..002833fb1fa0 100644
--- a/drivers/dma/ste_dma40.c
+++ b/drivers/dma/ste_dma40.c
@@ -3668,6 +3668,7 @@ static int __init d40_probe(struct platform_device *pdev)
regulator_disable(base->lcpa_regulator);
regulator_put(base->lcpa_regulator);
}
+ pm_runtime_disable(base->dev);
report_failure:
d40_err(dev, "probe failed\n");
diff --git a/drivers/firmware/efi/efi.c b/drivers/firmware/efi/efi.c
index 1599f1176842..9cfac61812f6 100644
--- a/drivers/firmware/efi/efi.c
+++ b/drivers/firmware/efi/efi.c
@@ -273,9 +273,13 @@ static __init int efivar_ssdt_load(void)
if (status == EFI_NOT_FOUND) {
break;
} else if (status == EFI_BUFFER_TOO_SMALL) {
- name = krealloc(name, name_size, GFP_KERNEL);
- if (!name)
+ efi_char16_t *name_tmp =
+ krealloc(name, name_size, GFP_KERNEL);
+ if (!name_tmp) {
+ kfree(name);
return -ENOMEM;
+ }
+ name = name_tmp;
continue;
}
diff --git a/drivers/firmware/efi/libstub/x86-stub.c b/drivers/firmware/efi/libstub/x86-stub.c
index 146477da2b98..a5a856a7639e 100644
--- a/drivers/firmware/efi/libstub/x86-stub.c
+++ b/drivers/firmware/efi/libstub/x86-stub.c
@@ -648,11 +648,8 @@ setup_e820(struct boot_params *params, struct setup_data *e820ext, u32 e820ext_s
break;
case EFI_UNACCEPTED_MEMORY:
- if (!IS_ENABLED(CONFIG_UNACCEPTED_MEMORY)) {
- efi_warn_once(
-"The system has unaccepted memory, but kernel does not support it\nConsider enabling CONFIG_UNACCEPTED_MEMORY\n");
+ if (!IS_ENABLED(CONFIG_UNACCEPTED_MEMORY))
continue;
- }
e820_type = E820_TYPE_RAM;
process_unaccepted_memory(d->phys_addr,
d->phys_addr + PAGE_SIZE * d->num_pages);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
index 0dc9c655c4fb..aac52d9754e6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
@@ -47,7 +47,6 @@ const unsigned int amdgpu_ctx_num_entities[AMDGPU_HW_IP_NUM] = {
bool amdgpu_ctx_priority_is_valid(int32_t ctx_prio)
{
switch (ctx_prio) {
- case AMDGPU_CTX_PRIORITY_UNSET:
case AMDGPU_CTX_PRIORITY_VERY_LOW:
case AMDGPU_CTX_PRIORITY_LOW:
case AMDGPU_CTX_PRIORITY_NORMAL:
@@ -55,6 +54,7 @@ bool amdgpu_ctx_priority_is_valid(int32_t ctx_prio)
case AMDGPU_CTX_PRIORITY_VERY_HIGH:
return true;
default:
+ case AMDGPU_CTX_PRIORITY_UNSET:
return false;
}
}
@@ -64,7 +64,8 @@ amdgpu_ctx_to_drm_sched_prio(int32_t ctx_prio)
{
switch (ctx_prio) {
case AMDGPU_CTX_PRIORITY_UNSET:
- return DRM_SCHED_PRIORITY_UNSET;
+ pr_warn_once("AMD-->DRM context priority value UNSET-->NORMAL");
+ return DRM_SCHED_PRIORITY_NORMAL;
case AMDGPU_CTX_PRIORITY_VERY_LOW:
return DRM_SCHED_PRIORITY_MIN;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
index 12210598e5b8..ba3a87cb88cc 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c
@@ -403,7 +403,10 @@ amdgpu_dma_buf_move_notify(struct dma_buf_attachment *attach)
continue;
}
- r = amdgpu_vm_clear_freed(adev, vm, NULL);
+ /* Reserve fences for two SDMA page table updates */
+ r = dma_resv_reserve_fences(resv, 2);
+ if (!r)
+ r = amdgpu_vm_clear_freed(adev, vm, NULL);
if (!r)
r = amdgpu_vm_handle_moved(adev, vm);
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
index 63009db8b5a7..d156eeef466f 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c
@@ -586,7 +586,8 @@ static void dcn10_dmcu_set_psr_enable(struct dmcu *dmcu, bool enable, bool wait)
if (state == PSR_STATE0)
break;
}
- fsleep(500);
+ /* must *not* be fsleep - this can be called from high irq levels */
+ udelay(500);
}
/* assert if max retry hit */
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c
index 0f24b6fbd220..4704c9c85ee6 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c
@@ -216,7 +216,8 @@ static void dmub_psr_enable(struct dmub_psr *dmub, bool enable, bool wait, uint8
break;
}
- fsleep(500);
+ /* must *not* be fsleep - this can be called from high irq levels */
+ udelay(500);
}
/* assert if max retry hit */
diff --git a/drivers/gpu/drm/ttm/ttm_device.c b/drivers/gpu/drm/ttm/ttm_device.c
index 7726a72befc5..d48b39132b32 100644
--- a/drivers/gpu/drm/ttm/ttm_device.c
+++ b/drivers/gpu/drm/ttm/ttm_device.c
@@ -232,10 +232,6 @@ void ttm_device_fini(struct ttm_device *bdev)
struct ttm_resource_manager *man;
unsigned i;
- man = ttm_manager_type(bdev, TTM_PL_SYSTEM);
- ttm_resource_manager_set_used(man, false);
- ttm_set_driver_manager(bdev, TTM_PL_SYSTEM, NULL);
-
mutex_lock(&ttm_global_mutex);
list_del(&bdev->device_list);
mutex_unlock(&ttm_global_mutex);
@@ -243,6 +239,10 @@ void ttm_device_fini(struct ttm_device *bdev)
drain_workqueue(bdev->wq);
destroy_workqueue(bdev->wq);
+ man = ttm_manager_type(bdev, TTM_PL_SYSTEM);
+ ttm_resource_manager_set_used(man, false);
+ ttm_set_driver_manager(bdev, TTM_PL_SYSTEM, NULL);
+
spin_lock(&bdev->lru_lock);
for (i = 0; i < TTM_MAX_BO_PRIORITY; ++i)
if (list_empty(&man->lru[0]))
diff --git a/drivers/hwtracing/coresight/coresight-tmc-etr.c b/drivers/hwtracing/coresight/coresight-tmc-etr.c
index 6132c5b3db9c..8311e1028ddb 100644
--- a/drivers/hwtracing/coresight/coresight-tmc-etr.c
+++ b/drivers/hwtracing/coresight/coresight-tmc-etr.c
@@ -610,7 +610,8 @@ static int tmc_etr_alloc_flat_buf(struct tmc_drvdata *drvdata,
flat_buf->vaddr = dma_alloc_noncoherent(real_dev, etr_buf->size,
&flat_buf->daddr,
- DMA_FROM_DEVICE, GFP_KERNEL);
+ DMA_FROM_DEVICE,
+ GFP_KERNEL | __GFP_NOWARN);
if (!flat_buf->vaddr) {
kfree(flat_buf);
return -ENOMEM;
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index cefc74b3b34b..22d16d80efb9 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -1753,6 +1753,7 @@ static int synaptics_create_intertouch(struct psmouse *psmouse,
psmouse_matches_pnp_id(psmouse, topbuttonpad_pnp_ids) &&
!SYN_CAP_EXT_BUTTONS_STICK(info->ext_cap_10);
const struct rmi_device_platform_data pdata = {
+ .reset_delay_ms = 30,
.sensor_pdata = {
.sensor_type = rmi_sensor_touchpad,
.axis_align.flip_y = true,
diff --git a/drivers/input/rmi4/rmi_smbus.c b/drivers/input/rmi4/rmi_smbus.c
index 7059a2762aeb..b0b099b5528a 100644
--- a/drivers/input/rmi4/rmi_smbus.c
+++ b/drivers/input/rmi4/rmi_smbus.c
@@ -235,12 +235,29 @@ static void rmi_smb_clear_state(struct rmi_smb_xport *rmi_smb)
static int rmi_smb_enable_smbus_mode(struct rmi_smb_xport *rmi_smb)
{
- int retval;
+ struct i2c_client *client = rmi_smb->client;
+ int smbus_version;
+
+ /*
+ * psmouse driver resets the controller, we only need to wait
+ * to give the firmware chance to fully reinitialize.
+ */
+ if (rmi_smb->xport.pdata.reset_delay_ms)
+ msleep(rmi_smb->xport.pdata.reset_delay_ms);
/* we need to get the smbus version to activate the touchpad */
- retval = rmi_smb_get_version(rmi_smb);
- if (retval < 0)
- return retval;
+ smbus_version = rmi_smb_get_version(rmi_smb);
+ if (smbus_version < 0)
+ return smbus_version;
+
+ rmi_dbg(RMI_DEBUG_XPORT, &client->dev, "Smbus version is %d",
+ smbus_version);
+
+ if (smbus_version != 2 && smbus_version != 3) {
+ dev_err(&client->dev, "Unrecognized SMB version %d\n",
+ smbus_version);
+ return -ENODEV;
+ }
return 0;
}
@@ -253,11 +270,10 @@ static int rmi_smb_reset(struct rmi_transport_dev *xport, u16 reset_addr)
rmi_smb_clear_state(rmi_smb);
/*
- * we do not call the actual reset command, it has to be handled in
- * PS/2 or there will be races between PS/2 and SMBus.
- * PS/2 should ensure that a psmouse_reset is called before
- * intializing the device and after it has been removed to be in a known
- * state.
+ * We do not call the actual reset command, it has to be handled in
+ * PS/2 or there will be races between PS/2 and SMBus. PS/2 should
+ * ensure that a psmouse_reset is called before initializing the
+ * device and after it has been removed to be in a known state.
*/
return rmi_smb_enable_smbus_mode(rmi_smb);
}
@@ -272,7 +288,6 @@ static int rmi_smb_probe(struct i2c_client *client)
{
struct rmi_device_platform_data *pdata = dev_get_platdata(&client->dev);
struct rmi_smb_xport *rmi_smb;
- int smbus_version;
int error;
if (!pdata) {
@@ -311,18 +326,9 @@ static int rmi_smb_probe(struct i2c_client *client)
rmi_smb->xport.proto_name = "smb";
rmi_smb->xport.ops = &rmi_smb_ops;
- smbus_version = rmi_smb_get_version(rmi_smb);
- if (smbus_version < 0)
- return smbus_version;
-
- rmi_dbg(RMI_DEBUG_XPORT, &client->dev, "Smbus version is %d",
- smbus_version);
-
- if (smbus_version != 2 && smbus_version != 3) {
- dev_err(&client->dev, "Unrecognized SMB version %d\n",
- smbus_version);
- return -ENODEV;
- }
+ error = rmi_smb_enable_smbus_mode(rmi_smb);
+ if (error)
+ return error;
i2c_set_clientdata(client, rmi_smb);
diff --git a/drivers/irqchip/irq-riscv-intc.c b/drivers/irqchip/irq-riscv-intc.c
index 4adeee1bc391..e8d01b14ccdd 100644
--- a/drivers/irqchip/irq-riscv-intc.c
+++ b/drivers/irqchip/irq-riscv-intc.c
@@ -155,8 +155,16 @@ static int __init riscv_intc_init(struct device_node *node,
* for each INTC DT node. We only need to do INTC initialization
* for the INTC DT node belonging to boot CPU (or boot HART).
*/
- if (riscv_hartid_to_cpuid(hartid) != smp_processor_id())
+ if (riscv_hartid_to_cpuid(hartid) != smp_processor_id()) {
+ /*
+ * The INTC nodes of each CPU are suppliers for downstream
+ * interrupt controllers (such as PLIC, IMSIC and APLIC
+ * direct-mode) so we should mark an INTC node as initialized
+ * if we are not creating IRQ domain for it.
+ */
+ fwnode_dev_initialized(of_fwnode_handle(node), true);
return 0;
+ }
return riscv_intc_init_common(of_node_to_fwnode(node));
}
diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c
index b5fa76ce5046..cb4b195bc849 100644
--- a/drivers/irqchip/irq-stm32-exti.c
+++ b/drivers/irqchip/irq-stm32-exti.c
@@ -459,6 +459,7 @@ static const struct irq_domain_ops irq_exti_domain_ops = {
.map = irq_map_generic_chip,
.alloc = stm32_exti_alloc,
.free = stm32_exti_free,
+ .xlate = irq_domain_xlate_twocell,
};
static void stm32_irq_ack(struct irq_data *d)
diff --git a/drivers/media/i2c/ov8858.c b/drivers/media/i2c/ov8858.c
index 3af6125a2eee..4d9fd76e2f60 100644
--- a/drivers/media/i2c/ov8858.c
+++ b/drivers/media/i2c/ov8858.c
@@ -1850,9 +1850,9 @@ static int ov8858_parse_of(struct ov8858 *ov8858)
}
ret = v4l2_fwnode_endpoint_parse(endpoint, &vep);
+ fwnode_handle_put(endpoint);
if (ret) {
dev_err(dev, "Failed to parse endpoint: %d\n", ret);
- fwnode_handle_put(endpoint);
return ret;
}
@@ -1864,12 +1864,9 @@ static int ov8858_parse_of(struct ov8858 *ov8858)
default:
dev_err(dev, "Unsupported number of data lanes %u\n",
ov8858->num_lanes);
- fwnode_handle_put(endpoint);
return -EINVAL;
}
- ov8858->subdev.fwnode = endpoint;
-
return 0;
}
@@ -1913,7 +1910,7 @@ static int ov8858_probe(struct i2c_client *client)
ret = ov8858_init_ctrls(ov8858);
if (ret)
- goto err_put_fwnode;
+ return ret;
sd = &ov8858->subdev;
sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | V4L2_SUBDEV_FL_HAS_EVENTS;
@@ -1964,8 +1961,6 @@ static int ov8858_probe(struct i2c_client *client)
media_entity_cleanup(&sd->entity);
err_free_handler:
v4l2_ctrl_handler_free(&ov8858->ctrl_handler);
-err_put_fwnode:
- fwnode_handle_put(ov8858->subdev.fwnode);
return ret;
}
@@ -1978,7 +1973,6 @@ static void ov8858_remove(struct i2c_client *client)
v4l2_async_unregister_subdev(sd);
media_entity_cleanup(&sd->entity);
v4l2_ctrl_handler_free(&ov8858->ctrl_handler);
- fwnode_handle_put(ov8858->subdev.fwnode);
pm_runtime_disable(&client->dev);
if (!pm_runtime_status_suspended(&client->dev))
diff --git a/drivers/misc/pci_endpoint_test.c b/drivers/misc/pci_endpoint_test.c
index ed4d0ef5e5c3..7e1acc68d435 100644
--- a/drivers/misc/pci_endpoint_test.c
+++ b/drivers/misc/pci_endpoint_test.c
@@ -71,6 +71,7 @@
#define PCI_DEVICE_ID_TI_AM654 0xb00c
#define PCI_DEVICE_ID_TI_J7200 0xb00f
#define PCI_DEVICE_ID_TI_AM64 0xb010
+#define PCI_DEVICE_ID_TI_J721S2 0xb013
#define PCI_DEVICE_ID_LS1088A 0x80c0
#define PCI_DEVICE_ID_IMX8 0x0808
@@ -999,6 +1000,9 @@ static const struct pci_device_id pci_endpoint_test_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_AM64),
.driver_data = (kernel_ulong_t)&j721e_data,
},
+ { PCI_DEVICE(PCI_VENDOR_ID_TI, PCI_DEVICE_ID_TI_J721S2),
+ .driver_data = (kernel_ulong_t)&j721e_data,
+ },
{ }
};
MODULE_DEVICE_TABLE(pci, pci_endpoint_test_tbl);
diff --git a/drivers/net/can/flexcan/flexcan-core.c b/drivers/net/can/flexcan/flexcan-core.c
index ff0fc18baf13..d8be69f4a0c3 100644
--- a/drivers/net/can/flexcan/flexcan-core.c
+++ b/drivers/net/can/flexcan/flexcan-core.c
@@ -348,7 +348,7 @@ static struct flexcan_devtype_data fsl_imx8mp_devtype_data = {
static struct flexcan_devtype_data fsl_imx93_devtype_data = {
.quirks = FLEXCAN_QUIRK_DISABLE_RXFG | FLEXCAN_QUIRK_ENABLE_EACEN_RRS |
FLEXCAN_QUIRK_DISABLE_MECR | FLEXCAN_QUIRK_USE_RX_MAILBOX |
- FLEXCAN_QUIRK_BROKEN_PERR_STATE | FLEXCAN_QUIRK_AUTO_STOP_MODE |
+ FLEXCAN_QUIRK_BROKEN_PERR_STATE | FLEXCAN_QUIRK_SETUP_STOP_MODE_GPR |
FLEXCAN_QUIRK_SUPPORT_FD | FLEXCAN_QUIRK_SUPPORT_ECC |
FLEXCAN_QUIRK_SUPPORT_RX_MAILBOX |
FLEXCAN_QUIRK_SUPPORT_RX_MAILBOX_RTR,
@@ -544,11 +544,6 @@ static inline int flexcan_enter_stop_mode(struct flexcan_priv *priv)
} else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_SETUP_STOP_MODE_GPR) {
regmap_update_bits(priv->stm.gpr, priv->stm.req_gpr,
1 << priv->stm.req_bit, 1 << priv->stm.req_bit);
- } else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE) {
- /* For the auto stop mode, software do nothing, hardware will cover
- * all the operation automatically after system go into low power mode.
- */
- return 0;
}
return flexcan_low_power_enter_ack(priv);
@@ -574,12 +569,6 @@ static inline int flexcan_exit_stop_mode(struct flexcan_priv *priv)
reg_mcr &= ~FLEXCAN_MCR_SLF_WAK;
priv->write(reg_mcr, ®s->mcr);
- /* For the auto stop mode, hardware will exist stop mode
- * automatically after system go out of low power mode.
- */
- if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE)
- return 0;
-
return flexcan_low_power_exit_ack(priv);
}
@@ -1994,13 +1983,18 @@ static int flexcan_setup_stop_mode(struct platform_device *pdev)
ret = flexcan_setup_stop_mode_scfw(pdev);
else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_SETUP_STOP_MODE_GPR)
ret = flexcan_setup_stop_mode_gpr(pdev);
- else if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE)
- ret = 0;
else
/* return 0 directly if doesn't support stop mode feature */
return 0;
- if (ret)
+ /* If ret is -EINVAL, this means SoC claim to support stop mode, but
+ * dts file lack the stop mode property definition. For this case,
+ * directly return 0, this will skip the wakeup capable setting and
+ * will not block the driver probe.
+ */
+ if (ret == -EINVAL)
+ return 0;
+ else if (ret)
return ret;
device_set_wakeup_capable(&pdev->dev, true);
@@ -2320,16 +2314,8 @@ static int __maybe_unused flexcan_noirq_suspend(struct device *device)
if (netif_running(dev)) {
int err;
- if (device_may_wakeup(device)) {
+ if (device_may_wakeup(device))
flexcan_enable_wakeup_irq(priv, true);
- /* For auto stop mode, need to keep the clock on before
- * system go into low power mode. After system go into
- * low power mode, hardware will config the flexcan into
- * stop mode, and gate off the clock automatically.
- */
- if (priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE)
- return 0;
- }
err = pm_runtime_force_suspend(device);
if (err)
@@ -2347,15 +2333,9 @@ static int __maybe_unused flexcan_noirq_resume(struct device *device)
if (netif_running(dev)) {
int err;
- /* For the wakeup in auto stop mode, no need to gate on the
- * clock here, hardware will do this automatically.
- */
- if (!(device_may_wakeup(device) &&
- priv->devtype_data.quirks & FLEXCAN_QUIRK_AUTO_STOP_MODE)) {
- err = pm_runtime_force_resume(device);
- if (err)
- return err;
- }
+ err = pm_runtime_force_resume(device);
+ if (err)
+ return err;
if (device_may_wakeup(device))
flexcan_enable_wakeup_irq(priv, false);
diff --git a/drivers/net/can/flexcan/flexcan.h b/drivers/net/can/flexcan/flexcan.h
index 91402977780b..025c3417031f 100644
--- a/drivers/net/can/flexcan/flexcan.h
+++ b/drivers/net/can/flexcan/flexcan.h
@@ -68,8 +68,6 @@
#define FLEXCAN_QUIRK_SUPPORT_RX_MAILBOX_RTR BIT(15)
/* Device supports RX via FIFO */
#define FLEXCAN_QUIRK_SUPPORT_RX_FIFO BIT(16)
-/* auto enter stop mode to support wakeup */
-#define FLEXCAN_QUIRK_AUTO_STOP_MODE BIT(17)
struct flexcan_devtype_data {
u32 quirks; /* quirks needed for different IP cores */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
index 8d719f82854a..76de55306c4d 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
@@ -3816,6 +3816,8 @@ int t4_load_phy_fw(struct adapter *adap, int win,
FW_PARAMS_PARAM_Z_V(FW_PARAMS_PARAM_DEV_PHYFW_DOWNLOAD));
ret = t4_set_params_timeout(adap, adap->mbox, adap->pf, 0, 1,
¶m, &val, 30000);
+ if (ret)
+ return ret;
/* If we have version number support, then check to see that the new
* firmware got loaded properly.
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c
index 560800246573..285c13edc09f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bridge.c
@@ -463,6 +463,17 @@ static int mlx5_esw_bridge_switchdev_event(struct notifier_block *nb,
/* only handle the event on peers */
if (mlx5_esw_bridge_is_local(dev, rep, esw))
break;
+
+ fdb_info = container_of(info,
+ struct switchdev_notifier_fdb_info,
+ info);
+ /* Mark for deletion to prevent the update wq task from
+ * spuriously refreshing the entry which would mark it again as
+ * offloaded in SW bridge. After this fallthrough to regular
+ * async delete code.
+ */
+ mlx5_esw_bridge_fdb_mark_deleted(dev, vport_num, esw_owner_vhca_id, br_offloads,
+ fdb_info);
fallthrough;
case SWITCHDEV_FDB_ADD_TO_DEVICE:
case SWITCHDEV_FDB_DEL_TO_DEVICE:
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c
index f4fe1daa4afd..de1ed59239da 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c
@@ -1748,6 +1748,28 @@ void mlx5_esw_bridge_fdb_update_used(struct net_device *dev, u16 vport_num, u16
entry->lastuse = jiffies;
}
+void mlx5_esw_bridge_fdb_mark_deleted(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id,
+ struct mlx5_esw_bridge_offloads *br_offloads,
+ struct switchdev_notifier_fdb_info *fdb_info)
+{
+ struct mlx5_esw_bridge_fdb_entry *entry;
+ struct mlx5_esw_bridge *bridge;
+
+ bridge = mlx5_esw_bridge_from_port_lookup(vport_num, esw_owner_vhca_id, br_offloads);
+ if (!bridge)
+ return;
+
+ entry = mlx5_esw_bridge_fdb_lookup(bridge, fdb_info->addr, fdb_info->vid);
+ if (!entry) {
+ esw_debug(br_offloads->esw->dev,
+ "FDB mark deleted entry with specified key not found (MAC=%pM,vid=%u,vport=%u)\n",
+ fdb_info->addr, fdb_info->vid, vport_num);
+ return;
+ }
+
+ entry->flags |= MLX5_ESW_BRIDGE_FLAG_DELETED;
+}
+
void mlx5_esw_bridge_fdb_create(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id,
struct mlx5_esw_bridge_offloads *br_offloads,
struct switchdev_notifier_fdb_info *fdb_info)
@@ -1810,7 +1832,8 @@ void mlx5_esw_bridge_update(struct mlx5_esw_bridge_offloads *br_offloads)
unsigned long lastuse =
(unsigned long)mlx5_fc_query_lastuse(entry->ingress_counter);
- if (entry->flags & MLX5_ESW_BRIDGE_FLAG_ADDED_BY_USER)
+ if (entry->flags & (MLX5_ESW_BRIDGE_FLAG_ADDED_BY_USER |
+ MLX5_ESW_BRIDGE_FLAG_DELETED))
continue;
if (time_after(lastuse, entry->lastuse))
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h
index c2c7c70d99eb..d6f539161993 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.h
@@ -62,6 +62,9 @@ int mlx5_esw_bridge_vport_peer_unlink(struct net_device *br_netdev, u16 vport_nu
void mlx5_esw_bridge_fdb_update_used(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id,
struct mlx5_esw_bridge_offloads *br_offloads,
struct switchdev_notifier_fdb_info *fdb_info);
+void mlx5_esw_bridge_fdb_mark_deleted(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id,
+ struct mlx5_esw_bridge_offloads *br_offloads,
+ struct switchdev_notifier_fdb_info *fdb_info);
void mlx5_esw_bridge_fdb_create(struct net_device *dev, u16 vport_num, u16 esw_owner_vhca_id,
struct mlx5_esw_bridge_offloads *br_offloads,
struct switchdev_notifier_fdb_info *fdb_info);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h
index 4911cc32161b..7c251af566c6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge_priv.h
@@ -133,6 +133,7 @@ struct mlx5_esw_bridge_mdb_key {
enum {
MLX5_ESW_BRIDGE_FLAG_ADDED_BY_USER = BIT(0),
MLX5_ESW_BRIDGE_FLAG_PEER = BIT(1),
+ MLX5_ESW_BRIDGE_FLAG_DELETED = BIT(2),
};
enum {
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 14497e5558bf..b64df36fbb11 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -3656,6 +3656,8 @@ static void r8153b_ups_en(struct r8152 *tp, bool enable)
int i;
for (i = 0; i < 500; i++) {
+ if (test_bit(RTL8152_UNPLUG, &tp->flags))
+ return;
if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) &
AUTOLOAD_DONE)
break;
@@ -3696,6 +3698,8 @@ static void r8153c_ups_en(struct r8152 *tp, bool enable)
int i;
for (i = 0; i < 500; i++) {
+ if (test_bit(RTL8152_UNPLUG, &tp->flags))
+ return;
if (ocp_read_word(tp, MCU_TYPE_PLA, PLA_BOOT_CTRL) &
AUTOLOAD_DONE)
break;
@@ -4059,6 +4063,9 @@ static int rtl_phy_patch_request(struct r8152 *tp, bool request, bool wait)
for (i = 0; wait && i < 5000; i++) {
u32 ocp_data;
+ if (test_bit(RTL8152_UNPLUG, &tp->flags))
+ break;
+
usleep_range(1000, 2000);
ocp_data = ocp_reg_read(tp, OCP_PHY_PATCH_STAT);
if ((ocp_data & PATCH_READY) ^ check)
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 321156ca273d..eb65170b97ff 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -688,7 +688,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS100, quirk_ati_
/*
* In the AMD NL platform, this device ([1022:7912]) has a class code of
* PCI_CLASS_SERIAL_USB_XHCI (0x0c0330), which means the xhci driver will
- * claim it.
+ * claim it. The same applies on the VanGogh platform device ([1022:163a]).
*
* But the dwc3 driver is a more specific driver for this device, and we'd
* prefer to use it instead of xhci. To prevent xhci from claiming the
@@ -696,7 +696,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS100, quirk_ati_
* defines as "USB device (not host controller)". The dwc3 driver can then
* claim it based on its Vendor and Device ID.
*/
-static void quirk_amd_nl_class(struct pci_dev *pdev)
+static void quirk_amd_dwc_class(struct pci_dev *pdev)
{
u32 class = pdev->class;
@@ -706,7 +706,9 @@ static void quirk_amd_nl_class(struct pci_dev *pdev)
class, pdev->class);
}
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_NL_USB,
- quirk_amd_nl_class);
+ quirk_amd_dwc_class);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_VANGOGH_USB,
+ quirk_amd_dwc_class);
/*
* Synopsys USB 3.x host HAPS platform has a class code of
diff --git a/drivers/platform/mellanox/mlxbf-tmfifo.c b/drivers/platform/mellanox/mlxbf-tmfifo.c
index f3696a54a2bd..d9615ad60012 100644
--- a/drivers/platform/mellanox/mlxbf-tmfifo.c
+++ b/drivers/platform/mellanox/mlxbf-tmfifo.c
@@ -607,24 +607,25 @@ static void mlxbf_tmfifo_rxtx_word(struct mlxbf_tmfifo_vring *vring,
if (vring->cur_len + sizeof(u64) <= len) {
/* The whole word. */
- if (!IS_VRING_DROP(vring)) {
- if (is_rx)
+ if (is_rx) {
+ if (!IS_VRING_DROP(vring))
memcpy(addr + vring->cur_len, &data,
sizeof(u64));
- else
- memcpy(&data, addr + vring->cur_len,
- sizeof(u64));
+ } else {
+ memcpy(&data, addr + vring->cur_len,
+ sizeof(u64));
}
vring->cur_len += sizeof(u64);
} else {
/* Leftover bytes. */
- if (!IS_VRING_DROP(vring)) {
- if (is_rx)
+ if (is_rx) {
+ if (!IS_VRING_DROP(vring))
memcpy(addr + vring->cur_len, &data,
len - vring->cur_len);
- else
- memcpy(&data, addr + vring->cur_len,
- len - vring->cur_len);
+ } else {
+ data = 0;
+ memcpy(&data, addr + vring->cur_len,
+ len - vring->cur_len);
}
vring->cur_len = len;
}
diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c
index 3791aec69ddc..0d2e72a966c9 100644
--- a/drivers/power/supply/power_supply_core.c
+++ b/drivers/power/supply/power_supply_core.c
@@ -29,7 +29,7 @@
struct class *power_supply_class;
EXPORT_SYMBOL_GPL(power_supply_class);
-ATOMIC_NOTIFIER_HEAD(power_supply_notifier);
+BLOCKING_NOTIFIER_HEAD(power_supply_notifier);
EXPORT_SYMBOL_GPL(power_supply_notifier);
static struct device_type power_supply_dev_type;
@@ -97,7 +97,7 @@ static void power_supply_changed_work(struct work_struct *work)
class_for_each_device(power_supply_class, NULL, psy,
__power_supply_changed_work);
power_supply_update_leds(psy);
- atomic_notifier_call_chain(&power_supply_notifier,
+ blocking_notifier_call_chain(&power_supply_notifier,
PSY_EVENT_PROP_CHANGED, psy);
kobject_uevent(&psy->dev.kobj, KOBJ_CHANGE);
spin_lock_irqsave(&psy->changed_lock, flags);
@@ -1262,13 +1262,13 @@ static void power_supply_dev_release(struct device *dev)
int power_supply_reg_notifier(struct notifier_block *nb)
{
- return atomic_notifier_chain_register(&power_supply_notifier, nb);
+ return blocking_notifier_chain_register(&power_supply_notifier, nb);
}
EXPORT_SYMBOL_GPL(power_supply_reg_notifier);
void power_supply_unreg_notifier(struct notifier_block *nb)
{
- atomic_notifier_chain_unregister(&power_supply_notifier, nb);
+ blocking_notifier_chain_unregister(&power_supply_notifier, nb);
}
EXPORT_SYMBOL_GPL(power_supply_unreg_notifier);
diff --git a/drivers/scsi/mpt3sas/mpt3sas_scsih.c b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
index c3c1f466fe01..605013d3ee83 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_scsih.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_scsih.c
@@ -12913,8 +12913,10 @@ _mpt3sas_init(void)
mpt3sas_ctl_init(hbas_to_enumerate);
error = pci_register_driver(&mpt3sas_driver);
- if (error)
+ if (error) {
+ mpt3sas_ctl_exit(hbas_to_enumerate);
scsih_exit();
+ }
return error;
}
diff --git a/drivers/spi/spi-npcm-fiu.c b/drivers/spi/spi-npcm-fiu.c
index eb353561509a..01a2b9de18b7 100644
--- a/drivers/spi/spi-npcm-fiu.c
+++ b/drivers/spi/spi-npcm-fiu.c
@@ -353,8 +353,9 @@ static int npcm_fiu_uma_read(struct spi_mem *mem,
uma_cfg |= ilog2(op->cmd.buswidth);
uma_cfg |= ilog2(op->addr.buswidth)
<< NPCM_FIU_UMA_CFG_ADBPCK_SHIFT;
- uma_cfg |= ilog2(op->dummy.buswidth)
- << NPCM_FIU_UMA_CFG_DBPCK_SHIFT;
+ if (op->dummy.nbytes)
+ uma_cfg |= ilog2(op->dummy.buswidth)
+ << NPCM_FIU_UMA_CFG_DBPCK_SHIFT;
uma_cfg |= ilog2(op->data.buswidth)
<< NPCM_FIU_UMA_CFG_RDBPCK_SHIFT;
uma_cfg |= op->dummy.nbytes << NPCM_FIU_UMA_CFG_DBSIZ_SHIFT;
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index 5574b4b61a25..897bd575330c 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -4058,6 +4058,8 @@ static int gsm_modem_upd_via_msc(struct gsm_dlci *dlci, u8 brk)
static int gsm_modem_update(struct gsm_dlci *dlci, u8 brk)
{
+ if (dlci->gsm->dead)
+ return -EL2HLT;
if (dlci->adaption == 2) {
/* Send convergence layer type 2 empty data frame. */
gsm_modem_upd_via_data(dlci, brk);
diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c
index d2d547b5da95..d4029f008bb2 100644
--- a/drivers/tty/serial/8250/8250_pci.c
+++ b/drivers/tty/serial/8250/8250_pci.c
@@ -2427,6 +2427,153 @@ static struct pci_serial_quirk pci_serial_quirks[] = {
.init = pci_oxsemi_tornado_init,
.setup = pci_oxsemi_tornado_setup,
},
+ /*
+ * Brainboxes devices - all Oxsemi based
+ */
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4027,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4028,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4029,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4019,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4016,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4015,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x400A,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x400E,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x400C,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x400B,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x400F,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4010,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4011,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x401D,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x401E,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4013,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4017,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_INTASHIELD,
+ .device = 0x4018,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .init = pci_oxsemi_tornado_init,
+ .setup = pci_oxsemi_tornado_setup,
+ },
{
.vendor = PCI_VENDOR_ID_INTEL,
.device = 0x8811,
@@ -4911,6 +5058,12 @@ static const struct pci_device_id serial_pci_tbl[] = {
0, 0,
pbn_b1_bt_1_115200 },
+ /*
+ * IntaShield IS-100
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x0D60,
+ PCI_ANY_ID, PCI_ANY_ID, 0, 0,
+ pbn_b2_1_115200 },
/*
* IntaShield IS-200
*/
@@ -4923,6 +5076,27 @@ static const struct pci_device_id serial_pci_tbl[] = {
{ PCI_VENDOR_ID_INTASHIELD, PCI_DEVICE_ID_INTASHIELD_IS400,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, /* 135a.0dc0 */
pbn_b2_4_115200 },
+ /*
+ * IntaShield IX-100
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x4027,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_oxsemi_1_15625000 },
+ /*
+ * IntaShield IX-200
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x4028,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_oxsemi_2_15625000 },
+ /*
+ * IntaShield IX-400
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x4029,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_oxsemi_4_15625000 },
/* Brainboxes Devices */
/*
* Brainboxes UC-101
@@ -4938,10 +5112,14 @@ static const struct pci_device_id serial_pci_tbl[] = {
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
pbn_b2_1_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0AA2,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_1_115200 },
/*
- * Brainboxes UC-257
+ * Brainboxes UC-253/UC-734
*/
- { PCI_VENDOR_ID_INTASHIELD, 0x0861,
+ { PCI_VENDOR_ID_INTASHIELD, 0x0CA1,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
pbn_b2_2_115200 },
@@ -4977,6 +5155,14 @@ static const struct pci_device_id serial_pci_tbl[] = {
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x08E2,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x08E3,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
/*
* Brainboxes UC-310
*/
@@ -4987,6 +5173,14 @@ static const struct pci_device_id serial_pci_tbl[] = {
/*
* Brainboxes UC-313
*/
+ { PCI_VENDOR_ID_INTASHIELD, 0x08A1,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x08A2,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
{ PCI_VENDOR_ID_INTASHIELD, 0x08A3,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
@@ -5001,6 +5195,10 @@ static const struct pci_device_id serial_pci_tbl[] = {
/*
* Brainboxes UC-346
*/
+ { PCI_VENDOR_ID_INTASHIELD, 0x0B01,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_4_115200 },
{ PCI_VENDOR_ID_INTASHIELD, 0x0B02,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
@@ -5012,6 +5210,10 @@ static const struct pci_device_id serial_pci_tbl[] = {
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0A82,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
{ PCI_VENDOR_ID_INTASHIELD, 0x0A83,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
@@ -5024,12 +5226,94 @@ static const struct pci_device_id serial_pci_tbl[] = {
0, 0,
pbn_b2_4_115200 },
/*
- * Brainboxes UC-420/431
+ * Brainboxes UC-420
*/
{ PCI_VENDOR_ID_INTASHIELD, 0x0921,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
pbn_b2_4_115200 },
+ /*
+ * Brainboxes UC-607
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x09A1,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x09A2,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x09A3,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ /*
+ * Brainboxes UC-836
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x0D41,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_4_115200 },
+ /*
+ * Brainboxes UP-189
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x0AC1,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0AC2,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0AC3,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ /*
+ * Brainboxes UP-200
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x0B21,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0B22,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0B23,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ /*
+ * Brainboxes UP-869
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x0C01,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0C02,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0C03,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ /*
+ * Brainboxes UP-880
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x0C21,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0C22,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x0C23,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_2_115200 },
/*
* Brainboxes PX-101
*/
@@ -5062,7 +5346,7 @@ static const struct pci_device_id serial_pci_tbl[] = {
{ PCI_VENDOR_ID_INTASHIELD, 0x4015,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
- pbn_oxsemi_4_15625000 },
+ pbn_oxsemi_2_15625000 },
/*
* Brainboxes PX-260/PX-701
*/
@@ -5070,6 +5354,13 @@ static const struct pci_device_id serial_pci_tbl[] = {
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
pbn_oxsemi_4_15625000 },
+ /*
+ * Brainboxes PX-275/279
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x0E41,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b2_8_115200 },
/*
* Brainboxes PX-310
*/
@@ -5117,16 +5408,38 @@ static const struct pci_device_id serial_pci_tbl[] = {
0, 0,
pbn_oxsemi_4_15625000 },
/*
- * Brainboxes PX-803
+ * Brainboxes PX-475
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x401D,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_oxsemi_1_15625000 },
+ /*
+ * Brainboxes PX-803/PX-857
*/
{ PCI_VENDOR_ID_INTASHIELD, 0x4009,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
- pbn_b0_1_115200 },
+ pbn_b0_2_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x4018,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_oxsemi_2_15625000 },
{ PCI_VENDOR_ID_INTASHIELD, 0x401E,
PCI_ANY_ID, PCI_ANY_ID,
0, 0,
- pbn_oxsemi_1_15625000 },
+ pbn_oxsemi_2_15625000 },
+ /*
+ * Brainboxes PX-820
+ */
+ { PCI_VENDOR_ID_INTASHIELD, 0x4002,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_b0_4_115200 },
+ { PCI_VENDOR_ID_INTASHIELD, 0x4013,
+ PCI_ANY_ID, PCI_ANY_ID,
+ 0, 0,
+ pbn_oxsemi_4_15625000 },
/*
* Brainboxes PX-846
*/
diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
index 83c419ac78bc..0c6c633c0924 100644
--- a/drivers/tty/serial/serial_core.c
+++ b/drivers/tty/serial/serial_core.c
@@ -147,7 +147,7 @@ static void __uart_start(struct tty_struct *tty)
/* Increment the runtime PM usage count for the active check below */
err = pm_runtime_get(&port_dev->dev);
- if (err < 0) {
+ if (err < 0 && err != -EINPROGRESS) {
pm_runtime_put_noidle(&port_dev->dev);
return;
}
diff --git a/drivers/usb/gadget/legacy/raw_gadget.c b/drivers/usb/gadget/legacy/raw_gadget.c
index e549022642e5..ea106ad665a1 100644
--- a/drivers/usb/gadget/legacy/raw_gadget.c
+++ b/drivers/usb/gadget/legacy/raw_gadget.c
@@ -663,12 +663,12 @@ static int raw_process_ep0_io(struct raw_dev *dev, struct usb_raw_ep_io *io,
if (WARN_ON(in && dev->ep0_out_pending)) {
ret = -ENODEV;
dev->state = STATE_DEV_FAILED;
- goto out_done;
+ goto out_unlock;
}
if (WARN_ON(!in && dev->ep0_in_pending)) {
ret = -ENODEV;
dev->state = STATE_DEV_FAILED;
- goto out_done;
+ goto out_unlock;
}
dev->req->buf = data;
@@ -683,7 +683,7 @@ static int raw_process_ep0_io(struct raw_dev *dev, struct usb_raw_ep_io *io,
"fail, usb_ep_queue returned %d\n", ret);
spin_lock_irqsave(&dev->lock, flags);
dev->state = STATE_DEV_FAILED;
- goto out_done;
+ goto out_queue_failed;
}
ret = wait_for_completion_interruptible(&dev->ep0_done);
@@ -692,13 +692,16 @@ static int raw_process_ep0_io(struct raw_dev *dev, struct usb_raw_ep_io *io,
usb_ep_dequeue(dev->gadget->ep0, dev->req);
wait_for_completion(&dev->ep0_done);
spin_lock_irqsave(&dev->lock, flags);
- goto out_done;
+ if (dev->ep0_status == -ECONNRESET)
+ dev->ep0_status = -EINTR;
+ goto out_interrupted;
}
spin_lock_irqsave(&dev->lock, flags);
- ret = dev->ep0_status;
-out_done:
+out_interrupted:
+ ret = dev->ep0_status;
+out_queue_failed:
dev->ep0_urb_queued = false;
out_unlock:
spin_unlock_irqrestore(&dev->lock, flags);
@@ -1067,7 +1070,7 @@ static int raw_process_ep_io(struct raw_dev *dev, struct usb_raw_ep_io *io,
"fail, usb_ep_queue returned %d\n", ret);
spin_lock_irqsave(&dev->lock, flags);
dev->state = STATE_DEV_FAILED;
- goto out_done;
+ goto out_queue_failed;
}
ret = wait_for_completion_interruptible(&done);
@@ -1076,13 +1079,16 @@ static int raw_process_ep_io(struct raw_dev *dev, struct usb_raw_ep_io *io,
usb_ep_dequeue(ep->ep, ep->req);
wait_for_completion(&done);
spin_lock_irqsave(&dev->lock, flags);
- goto out_done;
+ if (ep->status == -ECONNRESET)
+ ep->status = -EINTR;
+ goto out_interrupted;
}
spin_lock_irqsave(&dev->lock, flags);
- ret = ep->status;
-out_done:
+out_interrupted:
+ ret = ep->status;
+out_queue_failed:
ep->urb_queued = false;
out_unlock:
spin_unlock_irqrestore(&dev->lock, flags);
diff --git a/drivers/usb/storage/unusual_cypress.h b/drivers/usb/storage/unusual_cypress.h
index 0547daf116a2..5df40759d77a 100644
--- a/drivers/usb/storage/unusual_cypress.h
+++ b/drivers/usb/storage/unusual_cypress.h
@@ -19,7 +19,7 @@ UNUSUAL_DEV( 0x04b4, 0x6831, 0x0000, 0x9999,
"Cypress ISD-300LP",
USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0),
-UNUSUAL_DEV( 0x14cd, 0x6116, 0x0160, 0x0160,
+UNUSUAL_DEV( 0x14cd, 0x6116, 0x0150, 0x0160,
"Super Top",
"USB 2.0 SATA BRIDGE",
USB_SC_CYP_ATACB, USB_PR_DEVICE, NULL, 0),
diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
index 1596afee6c86..7ca611497a52 100644
--- a/drivers/usb/typec/tcpm/tcpm.c
+++ b/drivers/usb/typec/tcpm/tcpm.c
@@ -1625,6 +1625,9 @@ static int tcpm_pd_svdm(struct tcpm_port *port, struct typec_altmode *adev,
if (PD_VDO_VID(p[0]) != USB_SID_PD)
break;
+ if (IS_ERR_OR_NULL(port->partner))
+ break;
+
if (PD_VDO_SVDM_VER(p[0]) < svdm_version) {
typec_partner_set_svdm_version(port->partner,
PD_VDO_SVDM_VER(p[0]));
@@ -3970,6 +3973,8 @@ static void run_state_machine(struct tcpm_port *port)
port->potential_contaminant = ((port->enter_state == SRC_ATTACH_WAIT &&
port->state == SRC_UNATTACHED) ||
(port->enter_state == SNK_ATTACH_WAIT &&
+ port->state == SNK_UNATTACHED) ||
+ (port->enter_state == SNK_DEBOUNCED &&
port->state == SNK_UNATTACHED));
port->enter_state = port->state;
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
index cba2b113b28b..a73114c1c691 100644
--- a/drivers/video/fbdev/aty/atyfb_base.c
+++ b/drivers/video/fbdev/aty/atyfb_base.c
@@ -3440,11 +3440,15 @@ static int atyfb_setup_generic(struct pci_dev *pdev, struct fb_info *info,
}
info->fix.mmio_start = raddr;
+#if defined(__i386__) || defined(__ia64__)
/*
* By using strong UC we force the MTRR to never have an
* effect on the MMIO region on both non-PAT and PAT systems.
*/
par->ati_regbase = ioremap_uc(info->fix.mmio_start, 0x1000);
+#else
+ par->ati_regbase = ioremap(info->fix.mmio_start, 0x1000);
+#endif
if (par->ati_regbase == NULL)
return -ENOMEM;
diff --git a/drivers/video/fbdev/omap/omapfb_main.c b/drivers/video/fbdev/omap/omapfb_main.c
index ad65554b33c3..0be95b4e14fd 100644
--- a/drivers/video/fbdev/omap/omapfb_main.c
+++ b/drivers/video/fbdev/omap/omapfb_main.c
@@ -1648,13 +1648,13 @@ static int omapfb_do_probe(struct platform_device *pdev,
}
fbdev->int_irq = platform_get_irq(pdev, 0);
if (fbdev->int_irq < 0) {
- r = ENXIO;
+ r = -ENXIO;
goto cleanup;
}
fbdev->ext_irq = platform_get_irq(pdev, 1);
if (fbdev->ext_irq < 0) {
- r = ENXIO;
+ r = -ENXIO;
goto cleanup;
}
diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c
index 78d85dae8ec8..c4559768f00f 100644
--- a/drivers/video/fbdev/uvesafb.c
+++ b/drivers/video/fbdev/uvesafb.c
@@ -1931,10 +1931,10 @@ static void uvesafb_exit(void)
}
}
- cn_del_callback(&uvesafb_cn_id);
driver_remove_file(&uvesafb_driver.driver, &driver_attr_v86d);
platform_device_unregister(uvesafb_device);
platform_driver_unregister(&uvesafb_driver);
+ cn_del_callback(&uvesafb_cn_id);
}
module_exit(uvesafb_exit);
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 4b0ba067e9c9..e40aafbfa7b9 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -709,8 +709,8 @@ int ceph_wait_on_conflict_unlink(struct dentry *dentry)
if (!d_same_name(udentry, pdentry, &dname))
goto next;
+ found = dget_dlock(udentry);
spin_unlock(&udentry->d_lock);
- found = dget(udentry);
break;
next:
spin_unlock(&udentry->d_lock);
diff --git a/fs/ntfs3/attrib.c b/fs/ntfs3/attrib.c
index a9d82bbb4729..0b52bc968108 100644
--- a/fs/ntfs3/attrib.c
+++ b/fs/ntfs3/attrib.c
@@ -1736,10 +1736,8 @@ int attr_allocate_frame(struct ntfs_inode *ni, CLST frame, size_t compr_size,
le_b = NULL;
attr_b = ni_find_attr(ni, NULL, &le_b, ATTR_DATA, NULL,
0, NULL, &mi_b);
- if (!attr_b) {
- err = -ENOENT;
- goto out;
- }
+ if (!attr_b)
+ return -ENOENT;
attr = attr_b;
le = le_b;
diff --git a/fs/ntfs3/attrlist.c b/fs/ntfs3/attrlist.c
index 42631b31adf1..7c01735d1219 100644
--- a/fs/ntfs3/attrlist.c
+++ b/fs/ntfs3/attrlist.c
@@ -52,7 +52,8 @@ int ntfs_load_attr_list(struct ntfs_inode *ni, struct ATTRIB *attr)
if (!attr->non_res) {
lsize = le32_to_cpu(attr->res.data_size);
- le = kmalloc(al_aligned(lsize), GFP_NOFS | __GFP_NOWARN);
+ /* attr is resident: lsize < record_size (1K or 4K) */
+ le = kvmalloc(al_aligned(lsize), GFP_KERNEL);
if (!le) {
err = -ENOMEM;
goto out;
@@ -80,7 +81,17 @@ int ntfs_load_attr_list(struct ntfs_inode *ni, struct ATTRIB *attr)
if (err < 0)
goto out;
- le = kmalloc(al_aligned(lsize), GFP_NOFS | __GFP_NOWARN);
+ /* attr is nonresident.
+ * The worst case:
+ * 1T (2^40) extremely fragmented file.
+ * cluster = 4K (2^12) => 2^28 fragments
+ * 2^9 fragments per one record => 2^19 records
+ * 2^5 bytes of ATTR_LIST_ENTRY per one record => 2^24 bytes.
+ *
+ * the result is 16M bytes per attribute list.
+ * Use kvmalloc to allocate in range [several Kbytes - dozen Mbytes]
+ */
+ le = kvmalloc(al_aligned(lsize), GFP_KERNEL);
if (!le) {
err = -ENOMEM;
goto out;
diff --git a/fs/ntfs3/bitmap.c b/fs/ntfs3/bitmap.c
index 107e808e06ea..d66055e30aff 100644
--- a/fs/ntfs3/bitmap.c
+++ b/fs/ntfs3/bitmap.c
@@ -659,7 +659,8 @@ int wnd_init(struct wnd_bitmap *wnd, struct super_block *sb, size_t nbits)
wnd->bits_last = wbits;
wnd->free_bits =
- kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN);
+ kvmalloc_array(wnd->nwnd, sizeof(u16), GFP_KERNEL | __GFP_ZERO);
+
if (!wnd->free_bits)
return -ENOMEM;
diff --git a/fs/ntfs3/dir.c b/fs/ntfs3/dir.c
index 063a6654199b..ec0566b322d5 100644
--- a/fs/ntfs3/dir.c
+++ b/fs/ntfs3/dir.c
@@ -309,7 +309,11 @@ static inline int ntfs_filldir(struct ntfs_sb_info *sbi, struct ntfs_inode *ni,
return 0;
}
- dt_type = (fname->dup.fa & FILE_ATTRIBUTE_DIRECTORY) ? DT_DIR : DT_REG;
+ /* NTFS: symlinks are "dir + reparse" or "file + reparse" */
+ if (fname->dup.fa & FILE_ATTRIBUTE_REPARSE_POINT)
+ dt_type = DT_LNK;
+ else
+ dt_type = (fname->dup.fa & FILE_ATTRIBUTE_DIRECTORY) ? DT_DIR : DT_REG;
return !dir_emit(ctx, (s8 *)name, name_len, ino, dt_type);
}
diff --git a/fs/ntfs3/frecord.c b/fs/ntfs3/frecord.c
index 16bd9faa2d28..05fb3dbe3907 100644
--- a/fs/ntfs3/frecord.c
+++ b/fs/ntfs3/frecord.c
@@ -2148,7 +2148,7 @@ int ni_readpage_cmpr(struct ntfs_inode *ni, struct page *page)
for (i = 0; i < pages_per_frame; i++) {
pg = pages[i];
- if (i == idx)
+ if (i == idx || !pg)
continue;
unlock_page(pg);
put_page(pg);
@@ -3208,6 +3208,12 @@ static bool ni_update_parent(struct ntfs_inode *ni, struct NTFS_DUP_INFO *dup,
if (!fname || !memcmp(&fname->dup, dup, sizeof(fname->dup)))
continue;
+ /* Check simple case when parent inode equals current inode. */
+ if (ino_get(&fname->home) == ni->vfs_inode.i_ino) {
+ ntfs_set_state(sbi, NTFS_DIRTY_ERROR);
+ continue;
+ }
+
/* ntfs_iget5 may sleep. */
dir = ntfs_iget5(sb, &fname->home, NULL);
if (IS_ERR(dir)) {
diff --git a/fs/ntfs3/fslog.c b/fs/ntfs3/fslog.c
index 12f28cdf5c83..98ccb6650858 100644
--- a/fs/ntfs3/fslog.c
+++ b/fs/ntfs3/fslog.c
@@ -2168,8 +2168,10 @@ static int last_log_lsn(struct ntfs_log *log)
if (!page) {
page = kmalloc(log->page_size, GFP_NOFS);
- if (!page)
- return -ENOMEM;
+ if (!page) {
+ err = -ENOMEM;
+ goto out;
+ }
}
/*
diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c
index 9ddb2ab23b95..fbfe21dbb425 100644
--- a/fs/ntfs3/fsntfs.c
+++ b/fs/ntfs3/fsntfs.c
@@ -983,18 +983,11 @@ int ntfs_set_state(struct ntfs_sb_info *sbi, enum NTFS_DIRTY_FLAGS dirty)
if (err)
return err;
- mark_inode_dirty(&ni->vfs_inode);
+ mark_inode_dirty_sync(&ni->vfs_inode);
/* verify(!ntfs_update_mftmirr()); */
- /*
- * If we used wait=1, sync_inode_metadata waits for the io for the
- * inode to finish. It hangs when media is removed.
- * So wait=0 is sent down to sync_inode_metadata
- * and filemap_fdatawrite is used for the data blocks.
- */
- err = sync_inode_metadata(&ni->vfs_inode, 0);
- if (!err)
- err = filemap_fdatawrite(ni->vfs_inode.i_mapping);
+ /* write mft record on disk. */
+ err = _ni_write_inode(&ni->vfs_inode, 1);
return err;
}
diff --git a/fs/ntfs3/record.c b/fs/ntfs3/record.c
index c12ebffc94da..02cc91ed8835 100644
--- a/fs/ntfs3/record.c
+++ b/fs/ntfs3/record.c
@@ -193,8 +193,9 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
{
const struct MFT_REC *rec = mi->mrec;
u32 used = le32_to_cpu(rec->used);
- u32 t32, off, asize;
+ u32 t32, off, asize, prev_type;
u16 t16;
+ u64 data_size, alloc_size, tot_size;
if (!attr) {
u32 total = le32_to_cpu(rec->total);
@@ -213,6 +214,7 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
if (!is_rec_inuse(rec))
return NULL;
+ prev_type = 0;
attr = Add2Ptr(rec, off);
} else {
/* Check if input attr inside record. */
@@ -226,11 +228,11 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
return NULL;
}
- if (off + asize < off) {
- /* Overflow check. */
+ /* Overflow check. */
+ if (off + asize < off)
return NULL;
- }
+ prev_type = le32_to_cpu(attr->type);
attr = Add2Ptr(attr, asize);
off += asize;
}
@@ -250,7 +252,11 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
/* 0x100 is last known attribute for now. */
t32 = le32_to_cpu(attr->type);
- if ((t32 & 0xf) || (t32 > 0x100))
+ if (!t32 || (t32 & 0xf) || (t32 > 0x100))
+ return NULL;
+
+ /* attributes in record must be ordered by type */
+ if (t32 < prev_type)
return NULL;
/* Check overflow and boundary. */
@@ -259,16 +265,15 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
/* Check size of attribute. */
if (!attr->non_res) {
+ /* Check resident fields. */
if (asize < SIZEOF_RESIDENT)
return NULL;
t16 = le16_to_cpu(attr->res.data_off);
-
if (t16 > asize)
return NULL;
- t32 = le32_to_cpu(attr->res.data_size);
- if (t16 + t32 > asize)
+ if (t16 + le32_to_cpu(attr->res.data_size) > asize)
return NULL;
t32 = sizeof(short) * attr->name_len;
@@ -278,21 +283,52 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr)
return attr;
}
- /* Check some nonresident fields. */
- if (attr->name_len &&
- le16_to_cpu(attr->name_off) + sizeof(short) * attr->name_len >
- le16_to_cpu(attr->nres.run_off)) {
+ /* Check nonresident fields. */
+ if (attr->non_res != 1)
+ return NULL;
+
+ t16 = le16_to_cpu(attr->nres.run_off);
+ if (t16 > asize)
+ return NULL;
+
+ t32 = sizeof(short) * attr->name_len;
+ if (t32 && le16_to_cpu(attr->name_off) + t32 > t16)
+ return NULL;
+
+ /* Check start/end vcn. */
+ if (le64_to_cpu(attr->nres.svcn) > le64_to_cpu(attr->nres.evcn) + 1)
+ return NULL;
+
+ data_size = le64_to_cpu(attr->nres.data_size);
+ if (le64_to_cpu(attr->nres.valid_size) > data_size)
return NULL;
- }
- if (attr->nres.svcn || !is_attr_ext(attr)) {
+ alloc_size = le64_to_cpu(attr->nres.alloc_size);
+ if (data_size > alloc_size)
+ return NULL;
+
+ t32 = mi->sbi->cluster_mask;
+ if (alloc_size & t32)
+ return NULL;
+
+ if (!attr->nres.svcn && is_attr_ext(attr)) {
+ /* First segment of sparse/compressed attribute */
+ if (asize + 8 < SIZEOF_NONRESIDENT_EX)
+ return NULL;
+
+ tot_size = le64_to_cpu(attr->nres.total_size);
+ if (tot_size & t32)
+ return NULL;
+
+ if (tot_size > alloc_size)
+ return NULL;
+ } else {
if (asize + 8 < SIZEOF_NONRESIDENT)
return NULL;
if (attr->nres.c_unit)
return NULL;
- } else if (asize + 8 < SIZEOF_NONRESIDENT_EX)
- return NULL;
+ }
return attr;
}
diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c
index d6b5170253a6..32c5de569992 100644
--- a/fs/ntfs3/super.c
+++ b/fs/ntfs3/super.c
@@ -453,15 +453,23 @@ static struct proc_dir_entry *proc_info_root;
* ntfs3.1
* cluster size
* number of clusters
+ * total number of mft records
+ * number of used mft records ~= number of files + folders
+ * real state of ntfs "dirty"/"clean"
+ * current state of ntfs "dirty"/"clean"
*/
static int ntfs3_volinfo(struct seq_file *m, void *o)
{
struct super_block *sb = m->private;
struct ntfs_sb_info *sbi = sb->s_fs_info;
- seq_printf(m, "ntfs%d.%d\n%u\n%zu\n", sbi->volume.major_ver,
- sbi->volume.minor_ver, sbi->cluster_size,
- sbi->used.bitmap.nbits);
+ seq_printf(m, "ntfs%d.%d\n%u\n%zu\n\%zu\n%zu\n%s\n%s\n",
+ sbi->volume.major_ver, sbi->volume.minor_ver,
+ sbi->cluster_size, sbi->used.bitmap.nbits,
+ sbi->mft.bitmap.nbits,
+ sbi->mft.bitmap.nbits - wnd_zeroes(&sbi->mft.bitmap),
+ sbi->volume.real_dirty ? "dirty" : "clean",
+ (sbi->volume.flags & VOLUME_FLAG_DIRTY) ? "dirty" : "clean");
return 0;
}
@@ -490,7 +498,12 @@ static ssize_t ntfs3_label_write(struct file *file, const char __user *buffer,
struct super_block *sb = pde_data(file_inode(file));
struct ntfs_sb_info *sbi = sb->s_fs_info;
ssize_t ret = count;
- u8 *label = kmalloc(count, GFP_NOFS);
+ u8 *label;
+
+ if (sb_rdonly(sb))
+ return -EROFS;
+
+ label = kmalloc(count, GFP_NOFS);
if (!label)
return -ENOMEM;
@@ -838,7 +851,7 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size,
struct ntfs_sb_info *sbi = sb->s_fs_info;
int err;
u32 mb, gb, boot_sector_size, sct_per_clst, record_size;
- u64 sectors, clusters, mlcn, mlcn2;
+ u64 sectors, clusters, mlcn, mlcn2, dev_size0;
struct NTFS_BOOT *boot;
struct buffer_head *bh;
struct MFT_REC *rec;
@@ -847,6 +860,9 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size,
u32 boot_off = 0;
const char *hint = "Primary boot";
+ /* Save original dev_size. Used with alternative boot. */
+ dev_size0 = dev_size;
+
sbi->volume.blocks = dev_size >> PAGE_SHIFT;
bh = ntfs_bread(sb, 0);
@@ -1084,9 +1100,9 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size,
}
out:
- if (err == -EINVAL && !bh->b_blocknr && dev_size > PAGE_SHIFT) {
+ if (err == -EINVAL && !bh->b_blocknr && dev_size0 > PAGE_SHIFT) {
u32 block_size = min_t(u32, sector_size, PAGE_SIZE);
- u64 lbo = dev_size - sizeof(*boot);
+ u64 lbo = dev_size0 - sizeof(*boot);
/*
* Try alternative boot (last sector)
@@ -1100,6 +1116,7 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size,
boot_off = lbo & (block_size - 1);
hint = "Alternative boot";
+ dev_size = dev_size0; /* restore original size. */
goto check_boot;
}
brelse(bh);
@@ -1388,7 +1405,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc)
}
bytes = inode->i_size;
- sbi->def_table = t = kmalloc(bytes, GFP_NOFS | __GFP_NOWARN);
+ sbi->def_table = t = kvmalloc(bytes, GFP_KERNEL);
if (!t) {
err = -ENOMEM;
goto put_inode_out;
diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h
index f9544d9b670d..ac65f0626cfc 100644
--- a/include/drm/gpu_scheduler.h
+++ b/include/drm/gpu_scheduler.h
@@ -68,8 +68,7 @@ enum drm_sched_priority {
DRM_SCHED_PRIORITY_HIGH,
DRM_SCHED_PRIORITY_KERNEL,
- DRM_SCHED_PRIORITY_COUNT,
- DRM_SCHED_PRIORITY_UNSET = -2
+ DRM_SCHED_PRIORITY_COUNT
};
/* Used to chose between FIFO and RR jobs scheduling */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 8f9a459e1671..7702f078ef4a 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -579,6 +579,7 @@
#define PCI_DEVICE_ID_AMD_1AH_M00H_DF_F3 0x12c3
#define PCI_DEVICE_ID_AMD_1AH_M20H_DF_F3 0x16fb
#define PCI_DEVICE_ID_AMD_MI200_DF_F3 0x14d3
+#define PCI_DEVICE_ID_AMD_VANGOGH_USB 0x163a
#define PCI_DEVICE_ID_AMD_CNB17H_F3 0x1703
#define PCI_DEVICE_ID_AMD_LANCE 0x2000
#define PCI_DEVICE_ID_AMD_LANCE_HOME 0x2001
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index a427f13c757f..85b86768c0b9 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -767,7 +767,7 @@ struct power_supply_battery_info {
int bti_resistance_tolerance;
};
-extern struct atomic_notifier_head power_supply_notifier;
+extern struct blocking_notifier_head power_supply_notifier;
extern int power_supply_reg_notifier(struct notifier_block *nb);
extern void power_supply_unreg_notifier(struct notifier_block *nb);
#if IS_ENABLED(CONFIG_POWER_SUPPLY)
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 87f8e1793af1..295d63437e4d 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -423,6 +423,7 @@ void snd_soc_dapm_connect_dai_link_widgets(struct snd_soc_card *card);
int snd_soc_dapm_update_dai(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params, struct snd_soc_dai *dai);
+int snd_soc_dapm_widget_name_cmp(struct snd_soc_dapm_widget *widget, const char *s);
/* dapm path setup */
int snd_soc_dapm_new_widgets(struct snd_soc_card *card);
diff --git a/include/sound/soc.h b/include/sound/soc.h
index b27f84580c5b..cf3481088234 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1125,6 +1125,8 @@ struct snd_soc_pcm_runtime {
unsigned int pop_wait:1;
unsigned int fe_compr:1; /* for Dynamic PCM */
+ bool initialized;
+
int num_components;
struct snd_soc_component *components[]; /* CPU/Codec/Platform */
};
diff --git a/io_uring/rw.c b/io_uring/rw.c
index 1bce2208b65c..d61620e080d1 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -332,7 +332,7 @@ static int kiocb_done(struct io_kiocb *req, ssize_t ret,
struct io_rw *rw = io_kiocb_to_cmd(req, struct io_rw);
unsigned final_ret = io_fixup_rw_res(req, ret);
- if (req->flags & REQ_F_CUR_POS)
+ if (ret >= 0 && req->flags & REQ_F_CUR_POS)
req->file->f_pos = rw->kiocb.ki_pos;
if (ret >= 0 && (rw->kiocb.ki_complete == io_complete_rw)) {
if (!__io_complete_rw_common(req, ret)) {
diff --git a/mm/mmap.c b/mm/mmap.c
index 6d25c619911f..58b4bbb7c396 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -603,11 +603,12 @@ static inline void vma_complete(struct vma_prepare *vp,
* dup_anon_vma() - Helper function to duplicate anon_vma
* @dst: The destination VMA
* @src: The source VMA
+ * @dup: Pointer to the destination VMA when successful.
*
* Returns: 0 on success.
*/
static inline int dup_anon_vma(struct vm_area_struct *dst,
- struct vm_area_struct *src)
+ struct vm_area_struct *src, struct vm_area_struct **dup)
{
/*
* Easily overlooked: when mprotect shifts the boundary, make sure the
@@ -615,9 +616,15 @@ static inline int dup_anon_vma(struct vm_area_struct *dst,
* anon pages imported.
*/
if (src->anon_vma && !dst->anon_vma) {
+ int ret;
+
vma_start_write(dst);
dst->anon_vma = src->anon_vma;
- return anon_vma_clone(dst, src);
+ ret = anon_vma_clone(dst, src);
+ if (ret)
+ return ret;
+
+ *dup = dst;
}
return 0;
@@ -644,6 +651,7 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma,
unsigned long start, unsigned long end, pgoff_t pgoff,
struct vm_area_struct *next)
{
+ struct vm_area_struct *anon_dup = NULL;
bool remove_next = false;
struct vma_prepare vp;
@@ -651,7 +659,7 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma,
int ret;
remove_next = true;
- ret = dup_anon_vma(vma, next);
+ ret = dup_anon_vma(vma, next, &anon_dup);
if (ret)
return ret;
}
@@ -683,6 +691,8 @@ int vma_expand(struct vma_iterator *vmi, struct vm_area_struct *vma,
return 0;
nomem:
+ if (anon_dup)
+ unlink_anon_vmas(anon_dup);
return -ENOMEM;
}
@@ -881,6 +891,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm,
{
struct vm_area_struct *curr, *next, *res;
struct vm_area_struct *vma, *adjust, *remove, *remove2;
+ struct vm_area_struct *anon_dup = NULL;
struct vma_prepare vp;
pgoff_t vma_pgoff;
int err = 0;
@@ -945,16 +956,16 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm,
is_mergeable_anon_vma(prev->anon_vma, next->anon_vma, NULL)) {
remove = next; /* case 1 */
vma_end = next->vm_end;
- err = dup_anon_vma(prev, next);
+ err = dup_anon_vma(prev, next, &anon_dup);
if (curr) { /* case 6 */
remove = curr;
remove2 = next;
if (!next->anon_vma)
- err = dup_anon_vma(prev, curr);
+ err = dup_anon_vma(prev, curr, &anon_dup);
}
} else if (merge_prev) { /* case 2 */
if (curr) {
- err = dup_anon_vma(prev, curr);
+ err = dup_anon_vma(prev, curr, &anon_dup);
if (end == curr->vm_end) { /* case 7 */
remove = curr;
} else { /* case 5 */
@@ -968,7 +979,7 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm,
vma_end = addr;
adjust = next;
adj_start = -(prev->vm_end - addr);
- err = dup_anon_vma(next, prev);
+ err = dup_anon_vma(next, prev, &anon_dup);
} else {
/*
* Note that cases 3 and 8 are the ONLY ones where prev
@@ -981,17 +992,17 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm,
if (curr) { /* case 8 */
vma_pgoff = curr->vm_pgoff;
remove = curr;
- err = dup_anon_vma(next, curr);
+ err = dup_anon_vma(next, curr, &anon_dup);
}
}
}
/* Error in anon_vma clone. */
if (err)
- return NULL;
+ goto anon_vma_fail;
if (vma_iter_prealloc(vmi))
- return NULL;
+ goto prealloc_fail;
init_multi_vma_prep(&vp, vma, adjust, remove, remove2);
VM_WARN_ON(vp.anon_vma && adjust && adjust->anon_vma &&
@@ -1024,6 +1035,15 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm,
khugepaged_enter_vma(res, vm_flags);
return res;
+
+prealloc_fail:
+ if (anon_dup)
+ unlink_anon_vmas(anon_dup);
+
+anon_vma_fail:
+ vma_iter_set(vmi, addr);
+ vma_iter_load(vmi);
+ return NULL;
}
/*
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index e43d9508e7a9..6a05bed3cb46 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -7604,6 +7604,16 @@ static int nf_tables_fill_obj_info(struct sk_buff *skb, struct net *net,
return -1;
}
+static void audit_log_obj_reset(const struct nft_table *table,
+ unsigned int base_seq, unsigned int nentries)
+{
+ char *buf = kasprintf(GFP_ATOMIC, "%s:%u", table->name, base_seq);
+
+ audit_log_nfcfg(buf, table->family, nentries,
+ AUDIT_NFT_OP_OBJ_RESET, GFP_ATOMIC);
+ kfree(buf);
+}
+
struct nft_obj_filter {
char *table;
u32 type;
@@ -7618,8 +7628,10 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb)
struct net *net = sock_net(skb->sk);
int family = nfmsg->nfgen_family;
struct nftables_pernet *nft_net;
+ unsigned int entries = 0;
struct nft_object *obj;
bool reset = false;
+ int rc = 0;
if (NFNL_MSG_TYPE(cb->nlh->nlmsg_type) == NFT_MSG_GETOBJ_RESET)
reset = true;
@@ -7632,6 +7644,7 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb)
if (family != NFPROTO_UNSPEC && family != table->family)
continue;
+ entries = 0;
list_for_each_entry_rcu(obj, &table->objects, list) {
if (!nft_is_active(net, obj))
goto cont;
@@ -7647,34 +7660,27 @@ static int nf_tables_dump_obj(struct sk_buff *skb, struct netlink_callback *cb)
filter->type != NFT_OBJECT_UNSPEC &&
obj->ops->type->type != filter->type)
goto cont;
- if (reset) {
- char *buf = kasprintf(GFP_ATOMIC,
- "%s:%u",
- table->name,
- nft_net->base_seq);
-
- audit_log_nfcfg(buf,
- family,
- obj->handle,
- AUDIT_NFT_OP_OBJ_RESET,
- GFP_ATOMIC);
- kfree(buf);
- }
- if (nf_tables_fill_obj_info(skb, net, NETLINK_CB(cb->skb).portid,
- cb->nlh->nlmsg_seq,
- NFT_MSG_NEWOBJ,
- NLM_F_MULTI | NLM_F_APPEND,
- table->family, table,
- obj, reset) < 0)
- goto done;
+ rc = nf_tables_fill_obj_info(skb, net,
+ NETLINK_CB(cb->skb).portid,
+ cb->nlh->nlmsg_seq,
+ NFT_MSG_NEWOBJ,
+ NLM_F_MULTI | NLM_F_APPEND,
+ table->family, table,
+ obj, reset);
+ if (rc < 0)
+ break;
+ entries++;
nl_dump_check_consistent(cb, nlmsg_hdr(skb));
cont:
idx++;
}
+ if (reset && entries)
+ audit_log_obj_reset(table, nft_net->base_seq, entries);
+ if (rc < 0)
+ break;
}
-done:
rcu_read_unlock();
cb->args[0] = idx;
@@ -7779,7 +7785,7 @@ static int nf_tables_getobj(struct sk_buff *skb, const struct nfnl_info *info,
audit_log_nfcfg(buf,
family,
- obj->handle,
+ 1,
AUDIT_NFT_OP_OBJ_RESET,
GFP_ATOMIC);
kfree(buf);
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index e57eb168ee13..984f6f106e4a 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -700,8 +700,8 @@ nfulnl_log_packet(struct net *net,
unsigned int plen = 0;
struct nfnl_log_net *log = nfnl_log_pernet(net);
const struct nfnl_ct_hook *nfnl_ct = NULL;
+ enum ip_conntrack_info ctinfo = 0;
struct nf_conn *ct = NULL;
- enum ip_conntrack_info ctinfo;
if (li_user && li_user->type == NF_LOG_TYPE_ULOG)
li = li_user;
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index da4c179a4d41..6663e971a13e 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -366,7 +366,7 @@ static int u32_init(struct tcf_proto *tp)
idr_init(&root_ht->handle_idr);
if (tp_c == NULL) {
- tp_c = kzalloc(struct_size(tp_c, hlist->ht, 1), GFP_KERNEL);
+ tp_c = kzalloc(sizeof(*tp_c), GFP_KERNEL);
if (tp_c == NULL) {
kfree(root_ht);
return -ENOBUFS;
diff --git a/rust/kernel/types.rs b/rust/kernel/types.rs
index d479f8da8f38..50cbd767ea9d 100644
--- a/rust/kernel/types.rs
+++ b/rust/kernel/types.rs
@@ -6,7 +6,7 @@
use alloc::boxed::Box;
use core::{
cell::UnsafeCell,
- marker::PhantomData,
+ marker::{PhantomData, PhantomPinned},
mem::MaybeUninit,
ops::{Deref, DerefMut},
ptr::NonNull,
@@ -206,17 +206,26 @@ fn drop(&mut self) {
///
/// This is meant to be used with FFI objects that are never interpreted by Rust code.
#[repr(transparent)]
-pub struct Opaque<T>(MaybeUninit<UnsafeCell<T>>);
+pub struct Opaque<T> {
+ value: UnsafeCell<MaybeUninit<T>>,
+ _pin: PhantomPinned,
+}
impl<T> Opaque<T> {
/// Creates a new opaque value.
pub const fn new(value: T) -> Self {
- Self(MaybeUninit::new(UnsafeCell::new(value)))
+ Self {
+ value: UnsafeCell::new(MaybeUninit::new(value)),
+ _pin: PhantomPinned,
+ }
}
/// Creates an uninitialised value.
pub const fn uninit() -> Self {
- Self(MaybeUninit::uninit())
+ Self {
+ value: UnsafeCell::new(MaybeUninit::uninit()),
+ _pin: PhantomPinned,
+ }
}
/// Creates a pin-initializer from the given initializer closure.
@@ -240,7 +249,7 @@ pub fn ffi_init(init_func: impl FnOnce(*mut T)) -> impl PinInit<Self> {
/// Returns a raw pointer to the opaque data.
pub fn get(&self) -> *mut T {
- UnsafeCell::raw_get(self.0.as_ptr())
+ UnsafeCell::get(&self.value).cast::<T>()
}
/// Gets the value behind `this`.
@@ -248,7 +257,7 @@ pub fn get(&self) -> *mut T {
/// This function is useful to get access to the value without creating intermediate
/// references.
pub const fn raw_get(this: *const Self) -> *mut T {
- UnsafeCell::raw_get(this.cast::<UnsafeCell<T>>())
+ UnsafeCell::raw_get(this.cast::<UnsafeCell<MaybeUninit<T>>>()).cast::<T>()
}
}
diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c
index 2873420c9aca..bc03b5692983 100644
--- a/sound/hda/intel-dsp-config.c
+++ b/sound/hda/intel-dsp-config.c
@@ -343,6 +343,12 @@ static const struct config_entry config_table[] = {
DMI_MATCH(DMI_SYS_VENDOR, "Google"),
}
},
+ {
+ .ident = "Google firmware",
+ .matches = {
+ DMI_MATCH(DMI_BIOS_VERSION, "Google"),
+ }
+ },
{}
}
},
diff --git a/sound/soc/codecs/da7219-aad.c b/sound/soc/codecs/da7219-aad.c
index 581b334a6631..3bbe85091649 100644
--- a/sound/soc/codecs/da7219-aad.c
+++ b/sound/soc/codecs/da7219-aad.c
@@ -59,9 +59,6 @@ static void da7219_aad_btn_det_work(struct work_struct *work)
bool micbias_up = false;
int retries = 0;
- /* Disable ground switch */
- snd_soc_component_update_bits(component, 0xFB, 0x01, 0x00);
-
/* Drive headphones/lineout */
snd_soc_component_update_bits(component, DA7219_HP_L_CTRL,
DA7219_HP_L_AMP_OE_MASK,
@@ -155,9 +152,6 @@ static void da7219_aad_hptest_work(struct work_struct *work)
tonegen_freq_hptest = cpu_to_le16(DA7219_AAD_HPTEST_RAMP_FREQ_INT_OSC);
}
- /* Disable ground switch */
- snd_soc_component_update_bits(component, 0xFB, 0x01, 0x00);
-
/* Ensure gain ramping at fastest rate */
gain_ramp_ctrl = snd_soc_component_read(component, DA7219_GAIN_RAMP_CTRL);
snd_soc_component_write(component, DA7219_GAIN_RAMP_CTRL, DA7219_GAIN_RAMP_RATE_X8);
@@ -421,6 +415,11 @@ static irqreturn_t da7219_aad_irq_thread(int irq, void *data)
* handle a removal, and we can check at the end of
* hptest if we have a valid result or not.
*/
+
+ cancel_delayed_work_sync(&da7219_aad->jack_det_work);
+ /* Disable ground switch */
+ snd_soc_component_update_bits(component, 0xFB, 0x01, 0x00);
+
if (statusa & DA7219_JACK_TYPE_STS_MASK) {
report |= SND_JACK_HEADSET;
mask |= SND_JACK_HEADSET | SND_JACK_LINEOUT;
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index a506d940a2ea..fae04e9fae4e 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -3251,6 +3251,8 @@ int rt5645_set_jack_detect(struct snd_soc_component *component,
RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ);
regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL1,
RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL);
+ regmap_update_bits(rt5645->regmap, RT5645_DEPOP_M1,
+ RT5645_HP_CB_MASK, RT5645_HP_CB_PU);
}
rt5645_irq(0, rt5645);
diff --git a/sound/soc/codecs/tas2780.c b/sound/soc/codecs/tas2780.c
index 86bd6c18a944..41076be23854 100644
--- a/sound/soc/codecs/tas2780.c
+++ b/sound/soc/codecs/tas2780.c
@@ -39,7 +39,7 @@ static void tas2780_reset(struct tas2780_priv *tas2780)
usleep_range(2000, 2050);
}
- snd_soc_component_write(tas2780->component, TAS2780_SW_RST,
+ ret = snd_soc_component_write(tas2780->component, TAS2780_SW_RST,
TAS2780_RST);
if (ret)
dev_err(tas2780->dev, "%s:errCode:0x%x Reset error!\n",
diff --git a/sound/soc/codecs/tlv320adc3xxx.c b/sound/soc/codecs/tlv320adc3xxx.c
index b976c1946286..420bbf588efe 100644
--- a/sound/soc/codecs/tlv320adc3xxx.c
+++ b/sound/soc/codecs/tlv320adc3xxx.c
@@ -293,7 +293,7 @@
#define ADC3XXX_BYPASS_RPGA 0x80
/* MICBIAS control bits */
-#define ADC3XXX_MICBIAS_MASK 0x2
+#define ADC3XXX_MICBIAS_MASK 0x3
#define ADC3XXX_MICBIAS1_SHIFT 5
#define ADC3XXX_MICBIAS2_SHIFT 3
@@ -1099,7 +1099,7 @@ static int adc3xxx_parse_dt_micbias(struct adc3xxx *adc3xxx,
unsigned int val;
if (!of_property_read_u32(np, propname, &val)) {
- if (val >= ADC3XXX_MICBIAS_AVDD) {
+ if (val > ADC3XXX_MICBIAS_AVDD) {
dev_err(dev, "Invalid property value for '%s'\n", propname);
return -EINVAL;
}
diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c
index 76b5bfc288fd..bab7d34cf585 100644
--- a/sound/soc/fsl/fsl-asoc-card.c
+++ b/sound/soc/fsl/fsl-asoc-card.c
@@ -52,8 +52,8 @@ struct codec_priv {
unsigned long mclk_freq;
unsigned long free_freq;
u32 mclk_id;
- u32 fll_id;
- u32 pll_id;
+ int fll_id;
+ int pll_id;
};
/**
@@ -206,7 +206,7 @@ static int fsl_asoc_card_hw_params(struct snd_pcm_substream *substream,
}
/* Specific configuration for PLL */
- if (codec_priv->pll_id && codec_priv->fll_id) {
+ if (codec_priv->pll_id >= 0 && codec_priv->fll_id >= 0) {
if (priv->sample_format == SNDRV_PCM_FORMAT_S24_LE)
pll_out = priv->sample_rate * 384;
else
@@ -248,7 +248,7 @@ static int fsl_asoc_card_hw_free(struct snd_pcm_substream *substream)
priv->streams &= ~BIT(substream->stream);
- if (!priv->streams && codec_priv->pll_id && codec_priv->fll_id) {
+ if (!priv->streams && codec_priv->pll_id >= 0 && codec_priv->fll_id >= 0) {
/* Force freq to be free_freq to avoid error message in codec */
ret = snd_soc_dai_set_sysclk(asoc_rtd_to_codec(rtd, 0),
codec_priv->mclk_id,
@@ -621,6 +621,10 @@ static int fsl_asoc_card_probe(struct platform_device *pdev)
priv->card.dapm_routes = audio_map;
priv->card.num_dapm_routes = ARRAY_SIZE(audio_map);
priv->card.driver_name = DRIVER_NAME;
+
+ priv->codec_priv.fll_id = -1;
+ priv->codec_priv.pll_id = -1;
+
/* Diversify the card configurations */
if (of_device_is_compatible(np, "fsl,imx-audio-cs42888")) {
codec_dai_name = "cs42888";
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 0745bf6a09aa..5005d3c9c659 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -701,10 +701,12 @@ static int asoc_simple_probe(struct platform_device *pdev)
struct snd_soc_dai_link *dai_link = priv->dai_link;
struct simple_dai_props *dai_props = priv->dai_props;
+ ret = -EINVAL;
+
cinfo = dev->platform_data;
if (!cinfo) {
dev_err(dev, "no info for asoc-simple-card\n");
- return -EINVAL;
+ goto err;
}
if (!cinfo->name ||
@@ -713,7 +715,7 @@ static int asoc_simple_probe(struct platform_device *pdev)
!cinfo->platform ||
!cinfo->cpu_dai.name) {
dev_err(dev, "insufficient asoc_simple_card_info settings\n");
- return -EINVAL;
+ goto err;
}
cpus = dai_link->cpus;
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
index 93544eac23ad..a23a7a1a3581 100644
--- a/sound/soc/intel/boards/sof_sdw.c
+++ b/sound/soc/intel/boards/sof_sdw.c
@@ -366,6 +366,16 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = {
/* No Jack */
.driver_data = (void *)SOF_SDW_TGL_HDMI,
},
+ {
+ .callback = sof_sdw_quirk_cb,
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0B14"),
+ },
+ /* No Jack */
+ .driver_data = (void *)SOF_SDW_TGL_HDMI,
+ },
+
{
.callback = sof_sdw_quirk_cb,
.matches = {
diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c
index 4356cc320fea..10b5fe5a3af8 100644
--- a/sound/soc/soc-component.c
+++ b/sound/soc/soc-component.c
@@ -242,6 +242,7 @@ int snd_soc_component_notify_control(struct snd_soc_component *component,
char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
struct snd_kcontrol *kctl;
+ /* When updating, change also snd_soc_dapm_widget_name_cmp() */
if (component->name_prefix)
snprintf(name, ARRAY_SIZE(name), "%s %s", component->name_prefix, ctl);
else
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 1a0bde23f5e6..2d85164457f7 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1259,7 +1259,7 @@ static int soc_init_pcm_runtime(struct snd_soc_card *card,
snd_soc_runtime_get_dai_fmt(rtd);
ret = snd_soc_runtime_set_dai_fmt(rtd, dai_link->dai_fmt);
if (ret)
- return ret;
+ goto err;
/* add DPCM sysfs entries */
soc_dpcm_debugfs_add(rtd);
@@ -1284,17 +1284,26 @@ static int soc_init_pcm_runtime(struct snd_soc_card *card,
/* create compress_device if possible */
ret = snd_soc_dai_compress_new(cpu_dai, rtd, num);
if (ret != -ENOTSUPP)
- return ret;
+ goto err;
/* create the pcm */
ret = soc_new_pcm(rtd, num);
if (ret < 0) {
dev_err(card->dev, "ASoC: can't create pcm %s :%d\n",
dai_link->stream_name, ret);
- return ret;
+ goto err;
}
- return snd_soc_pcm_dai_new(rtd);
+ ret = snd_soc_pcm_dai_new(rtd);
+ if (ret < 0)
+ goto err;
+
+ rtd->initialized = true;
+
+ return 0;
+err:
+ snd_soc_link_exit(rtd);
+ return ret;
}
static void soc_set_name_prefix(struct snd_soc_card *card,
@@ -1892,7 +1901,8 @@ static void soc_cleanup_card_resources(struct snd_soc_card *card)
/* release machine specific resources */
for_each_card_rtds(card, rtd)
- snd_soc_link_exit(rtd);
+ if (rtd->initialized)
+ snd_soc_link_exit(rtd);
/* remove and free each DAI */
soc_remove_link_dais(card);
soc_remove_link_components(card);
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 3091e8160bad..5fd32185fe63 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -2726,6 +2726,18 @@ int snd_soc_dapm_update_dai(struct snd_pcm_substream *substream,
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_update_dai);
+int snd_soc_dapm_widget_name_cmp(struct snd_soc_dapm_widget *widget, const char *s)
+{
+ struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm);
+ const char *wname = widget->name;
+
+ if (component->name_prefix)
+ wname += strlen(component->name_prefix) + 1; /* plus space */
+
+ return strcmp(wname, s);
+}
+EXPORT_SYMBOL_GPL(snd_soc_dapm_widget_name_cmp);
+
/*
* dapm_update_widget_flags() - Re-compute widget sink and source flags
* @w: The widget for which to update the flags
diff --git a/sound/soc/sof/sof-pci-dev.c b/sound/soc/sof/sof-pci-dev.c
index f5ece43d0ec2..f42c85df88a8 100644
--- a/sound/soc/sof/sof-pci-dev.c
+++ b/sound/soc/sof/sof-pci-dev.c
@@ -145,6 +145,13 @@ static const struct dmi_system_id community_key_platforms[] = {
DMI_MATCH(DMI_PRODUCT_FAMILY, "Google"),
}
},
+ {
+ .ident = "Google firmware",
+ .callback = chromebook_use_community_key,
+ .matches = {
+ DMI_MATCH(DMI_BIOS_VERSION, "Google"),
+ }
+ },
{},
};
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 4e64842245e1..ab2b938502eb 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -2220,6 +2220,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = {
QUIRK_FLAG_DSD_RAW),
VENDOR_FLG(0x2ab6, /* T+A devices */
QUIRK_FLAG_DSD_RAW),
+ VENDOR_FLG(0x2afd, /* McIntosh Laboratory, Inc. */
+ QUIRK_FLAG_DSD_RAW),
VENDOR_FLG(0x2d87, /* Cayin device */
QUIRK_FLAG_DSD_RAW),
VENDOR_FLG(0x3336, /* HEM devices */
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 7ef43f72098e..c779b9f2e622 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -251,6 +251,9 @@ static struct evsel *evlist__dummy_event(struct evlist *evlist)
.type = PERF_TYPE_SOFTWARE,
.config = PERF_COUNT_SW_DUMMY,
.size = sizeof(attr), /* to capture ABI version */
+ /* Avoid frequency mode for dummy events to avoid associated timers. */
+ .freq = 0,
+ .sample_period = 1,
};
return evsel__new_idx(&attr, evlist->core.nr_entries);
@@ -277,8 +280,6 @@ struct evsel *evlist__add_aux_dummy(struct evlist *evlist, bool system_wide)
evsel->core.attr.exclude_kernel = 1;
evsel->core.attr.exclude_guest = 1;
evsel->core.attr.exclude_hv = 1;
- evsel->core.attr.freq = 0;
- evsel->core.attr.sample_period = 1;
evsel->core.system_wide = system_wide;
evsel->no_aux_samples = true;
evsel->name = strdup("dummy:u");
diff --git a/tools/testing/selftests/netfilter/nft_audit.sh b/tools/testing/selftests/netfilter/nft_audit.sh
index 5267c88496d5..99ed5bd6e840 100755
--- a/tools/testing/selftests/netfilter/nft_audit.sh
+++ b/tools/testing/selftests/netfilter/nft_audit.sh
@@ -99,6 +99,12 @@ do_test 'nft add counter t1 c1' \
do_test 'nft add counter t2 c1; add counter t2 c2' \
'table=t2 family=2 entries=2 op=nft_register_obj'
+for ((i = 3; i <= 500; i++)); do
+ echo "add counter t2 c$i"
+done >$rulefile
+do_test "nft -f $rulefile" \
+'table=t2 family=2 entries=498 op=nft_register_obj'
+
# adding/updating quotas
do_test 'nft add quota t1 q1 { 10 bytes }' \
@@ -107,6 +113,12 @@ do_test 'nft add quota t1 q1 { 10 bytes }' \
do_test 'nft add quota t2 q1 { 10 bytes }; add quota t2 q2 { 10 bytes }' \
'table=t2 family=2 entries=2 op=nft_register_obj'
+for ((i = 3; i <= 500; i++)); do
+ echo "add quota t2 q$i { 10 bytes }"
+done >$rulefile
+do_test "nft -f $rulefile" \
+'table=t2 family=2 entries=498 op=nft_register_obj'
+
# changing the quota value triggers obj update path
do_test 'nft add quota t1 q1 { 20 bytes }' \
'table=t1 family=2 entries=1 op=nft_register_obj'
@@ -156,6 +168,40 @@ done
do_test 'nft reset set t1 s' \
'table=t1 family=2 entries=3 op=nft_reset_setelem'
+# resetting counters
+
+do_test 'nft reset counter t1 c1' \
+'table=t1 family=2 entries=1 op=nft_reset_obj'
+
+do_test 'nft reset counters t1' \
+'table=t1 family=2 entries=1 op=nft_reset_obj'
+
+do_test 'nft reset counters t2' \
+'table=t2 family=2 entries=342 op=nft_reset_obj
+table=t2 family=2 entries=158 op=nft_reset_obj'
+
+do_test 'nft reset counters' \
+'table=t1 family=2 entries=1 op=nft_reset_obj
+table=t2 family=2 entries=341 op=nft_reset_obj
+table=t2 family=2 entries=159 op=nft_reset_obj'
+
+# resetting quotas
+
+do_test 'nft reset quota t1 q1' \
+'table=t1 family=2 entries=1 op=nft_reset_obj'
+
+do_test 'nft reset quotas t1' \
+'table=t1 family=2 entries=1 op=nft_reset_obj'
+
+do_test 'nft reset quotas t2' \
+'table=t2 family=2 entries=315 op=nft_reset_obj
+table=t2 family=2 entries=185 op=nft_reset_obj'
+
+do_test 'nft reset quotas' \
+'table=t1 family=2 entries=1 op=nft_reset_obj
+table=t2 family=2 entries=314 op=nft_reset_obj
+table=t2 family=2 entries=186 op=nft_reset_obj'
+
# deleting rules
readarray -t handles < <(nft -a list chain t1 c1 | \
Powered by blists - more mailing lists