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Message-ID: <1489501434-23917-1-git-send-email-Yuval.Mintz@cavium.com>
Date: Tue, 14 Mar 2017 16:23:54 +0200
From: Yuval Mintz <Yuval.Mintz@...ium.com>
To: <davem@...emloft.net>, <netdev@...r.kernel.org>
CC: Yuval Mintz <Yuval.Mintz@...ium.com>,
Tomer Tayar <Tomer.Tayar@...ium.com>
Subject: [PATCH net-next] qed*: Add support for QL41xxx adapters
This adds the necessary infrastructure changes for initializing
and working with the new series of QL41xxx adapaters.
It also adds 2 new PCI device-IDs to qede:
- 0x8070 for QL41xxx PFs
- 0x8090 for VFs spawning from QL41xxx PFs
Signed-off-by: Tomer Tayar <Tomer.Tayar@...ium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@...ium.com>
---
Hi Dave,
Please consider applying this to 'net-next'.
Thanks,
Yuval
---
drivers/net/ethernet/qlogic/qed/qed.h | 30 +++-
drivers/net/ethernet/qlogic/qed/qed_debug.c | 2 +-
drivers/net/ethernet/qlogic/qed/qed_dev.c | 186 ++++++++++++++++----
drivers/net/ethernet/qlogic/qed/qed_hsi.h | 61 +++++--
drivers/net/ethernet/qlogic/qed/qed_l2.c | 184 ++++++++++++--------
drivers/net/ethernet/qlogic/qed/qed_main.c | 7 +-
drivers/net/ethernet/qlogic/qed/qed_mcp.h | 9 +-
drivers/net/ethernet/qlogic/qed/qed_ptp.c | 12 +-
drivers/net/ethernet/qlogic/qed/qed_reg_addr.h | 17 +-
drivers/net/ethernet/qlogic/qed/qed_sriov.c | 30 +++-
drivers/net/ethernet/qlogic/qede/qede.h | 43 +++--
drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 85 +++++----
drivers/net/ethernet/qlogic/qede/qede_main.c | 222 +++++++++++++-----------
include/linux/qed/qed_if.h | 48 +++--
include/linux/qed/rdma_common.h | 3 +-
15 files changed, 630 insertions(+), 308 deletions(-)
diff --git a/drivers/net/ethernet/qlogic/qed/qed.h b/drivers/net/ethernet/qlogic/qed/qed.h
index be99092..ca30a27 100644
--- a/drivers/net/ethernet/qlogic/qed/qed.h
+++ b/drivers/net/ethernet/qlogic/qed/qed.h
@@ -219,7 +219,9 @@ enum QED_PORT_MODE {
QED_PORT_MODE_DE_4X20G,
QED_PORT_MODE_DE_1X40G,
QED_PORT_MODE_DE_2X25G,
- QED_PORT_MODE_DE_1X25G
+ QED_PORT_MODE_DE_1X25G,
+ QED_PORT_MODE_DE_4X25G,
+ QED_PORT_MODE_DE_2X10G,
};
enum qed_dev_cap {
@@ -364,7 +366,8 @@ struct qed_hwfn {
#define IS_LEAD_HWFN(edev) (!((edev)->my_id))
u8 rel_pf_id; /* Relative to engine*/
u8 abs_pf_id;
-#define QED_PATH_ID(_p_hwfn) ((_p_hwfn)->abs_pf_id & 1)
+#define QED_PATH_ID(_p_hwfn) \
+ (QED_IS_K2((_p_hwfn)->cdev) ? 0 : ((_p_hwfn)->abs_pf_id & 1))
u8 port_id;
bool b_active;
@@ -523,9 +526,7 @@ struct qed_dev {
u8 dp_level;
char name[NAME_SIZE];
- u8 type;
-#define QED_DEV_TYPE_BB (0 << 0)
-#define QED_DEV_TYPE_AH BIT(0)
+ enum qed_dev_type type;
/* Translate type/revision combo into the proper conditions */
#define QED_IS_BB(dev) ((dev)->type == QED_DEV_TYPE_BB)
#define QED_IS_BB_A0(dev) (QED_IS_BB(dev) && \
@@ -540,6 +541,9 @@ struct qed_dev {
u16 vendor_id;
u16 device_id;
+#define QED_DEV_ID_MASK 0xff00
+#define QED_DEV_ID_MASK_BB 0x1600
+#define QED_DEV_ID_MASK_AH 0x8000
u16 chip_num;
#define CHIP_NUM_MASK 0xffff
@@ -654,10 +658,16 @@ struct qed_dev {
u32 rdma_max_srq_sge;
};
-#define NUM_OF_VFS(dev) MAX_NUM_VFS_BB
-#define NUM_OF_L2_QUEUES(dev) MAX_NUM_L2_QUEUES_BB
-#define NUM_OF_SBS(dev) MAX_SB_PER_PATH_BB
-#define NUM_OF_ENG_PFS(dev) MAX_NUM_PFS_BB
+#define NUM_OF_VFS(dev) (QED_IS_BB(dev) ? MAX_NUM_VFS_BB \
+ : MAX_NUM_VFS_K2)
+#define NUM_OF_L2_QUEUES(dev) (QED_IS_BB(dev) ? MAX_NUM_L2_QUEUES_BB \
+ : MAX_NUM_L2_QUEUES_K2)
+#define NUM_OF_PORTS(dev) (QED_IS_BB(dev) ? MAX_NUM_PORTS_BB \
+ : MAX_NUM_PORTS_K2)
+#define NUM_OF_SBS(dev) (QED_IS_BB(dev) ? MAX_SB_PER_PATH_BB \
+ : MAX_SB_PER_PATH_K2)
+#define NUM_OF_ENG_PFS(dev) (QED_IS_BB(dev) ? MAX_NUM_PFS_BB \
+ : MAX_NUM_PFS_K2)
/**
* @brief qed_concrete_to_sw_fid - get the sw function id from
@@ -694,6 +704,7 @@ void qed_configure_vp_wfq_on_link_change(struct qed_dev *cdev,
void qed_clean_wfq_db(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt);
#define QED_LEADING_HWFN(dev) (&dev->hwfns[0])
+int qed_device_num_engines(struct qed_dev *cdev);
/* Other Linux specific common definitions */
#define DP_NAME(cdev) ((cdev)->name)
diff --git a/drivers/net/ethernet/qlogic/qed/qed_debug.c b/drivers/net/ethernet/qlogic/qed/qed_debug.c
index 5e81e8a..483241b 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_debug.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_debug.c
@@ -1557,7 +1557,7 @@ static enum dbg_status qed_dbg_dev_init(struct qed_hwfn *p_hwfn,
dev_data->mode_enable[MODE_K2] = 1;
} else if (QED_IS_BB_B0(p_hwfn->cdev)) {
dev_data->chip_id = CHIP_BB_B0;
- dev_data->mode_enable[MODE_BB_B0] = 1;
+ dev_data->mode_enable[MODE_BB] = 1;
} else {
return DBG_STATUS_UNKNOWN_CHIP;
}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c
index e2a081c..bd4f43f 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_dev.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c
@@ -674,11 +674,19 @@ int qed_final_cleanup(struct qed_hwfn *p_hwfn,
return rc;
}
-static void qed_calc_hw_mode(struct qed_hwfn *p_hwfn)
+static int qed_calc_hw_mode(struct qed_hwfn *p_hwfn)
{
int hw_mode = 0;
- hw_mode = (1 << MODE_BB_B0);
+ if (QED_IS_BB_B0(p_hwfn->cdev)) {
+ hw_mode |= 1 << MODE_BB;
+ } else if (QED_IS_AH(p_hwfn->cdev)) {
+ hw_mode |= 1 << MODE_K2;
+ } else {
+ DP_NOTICE(p_hwfn, "Unknown chip type %#x\n",
+ p_hwfn->cdev->type);
+ return -EINVAL;
+ }
switch (p_hwfn->cdev->num_ports_in_engines) {
case 1:
@@ -693,7 +701,7 @@ static void qed_calc_hw_mode(struct qed_hwfn *p_hwfn)
default:
DP_NOTICE(p_hwfn, "num_ports_in_engine = %d not supported\n",
p_hwfn->cdev->num_ports_in_engines);
- return;
+ return -EINVAL;
}
switch (p_hwfn->cdev->mf_mode) {
@@ -719,6 +727,8 @@ static void qed_calc_hw_mode(struct qed_hwfn *p_hwfn)
DP_VERBOSE(p_hwfn, (NETIF_MSG_PROBE | NETIF_MSG_IFUP),
"Configuring function for hw_mode: 0x%08x\n",
p_hwfn->hw_info.hw_mode);
+
+ return 0;
}
/* Init run time data for all PFs on an engine. */
@@ -754,10 +764,10 @@ static int qed_hw_init_common(struct qed_hwfn *p_hwfn,
struct qed_qm_info *qm_info = &p_hwfn->qm_info;
struct qed_qm_common_rt_init_params params;
struct qed_dev *cdev = p_hwfn->cdev;
+ u8 vf_id, max_num_vfs;
u16 num_pfs, pf_id;
u32 concrete_fid;
int rc = 0;
- u8 vf_id;
qed_init_cau_rt_data(cdev);
@@ -814,7 +824,8 @@ static int qed_hw_init_common(struct qed_hwfn *p_hwfn,
qed_fid_pretend(p_hwfn, p_ptt, p_hwfn->rel_pf_id);
}
- for (vf_id = 0; vf_id < MAX_NUM_VFS_BB; vf_id++) {
+ max_num_vfs = QED_IS_AH(cdev) ? MAX_NUM_VFS_K2 : MAX_NUM_VFS_BB;
+ for (vf_id = 0; vf_id < max_num_vfs; vf_id++) {
concrete_fid = qed_vfid_to_concrete(p_hwfn, vf_id);
qed_fid_pretend(p_hwfn, p_ptt, (u16) concrete_fid);
qed_wr(p_hwfn, p_ptt, CCFC_REG_STRONG_ENABLE_VF, 0x1);
@@ -1135,7 +1146,9 @@ int qed_hw_init(struct qed_dev *cdev,
/* Enable DMAE in PXP */
rc = qed_change_pci_hwfn(p_hwfn, p_hwfn->p_main_ptt, true);
- qed_calc_hw_mode(p_hwfn);
+ rc = qed_calc_hw_mode(p_hwfn);
+ if (rc)
+ return rc;
rc = qed_mcp_load_req(p_hwfn, p_hwfn->p_main_ptt, &load_code);
if (rc) {
@@ -1485,10 +1498,25 @@ static void qed_hw_hwfn_free(struct qed_hwfn *p_hwfn)
static void qed_hw_hwfn_prepare(struct qed_hwfn *p_hwfn)
{
/* clear indirect access */
- qed_wr(p_hwfn, p_hwfn->p_main_ptt, PGLUE_B_REG_PGL_ADDR_88_F0, 0);
- qed_wr(p_hwfn, p_hwfn->p_main_ptt, PGLUE_B_REG_PGL_ADDR_8C_F0, 0);
- qed_wr(p_hwfn, p_hwfn->p_main_ptt, PGLUE_B_REG_PGL_ADDR_90_F0, 0);
- qed_wr(p_hwfn, p_hwfn->p_main_ptt, PGLUE_B_REG_PGL_ADDR_94_F0, 0);
+ if (QED_IS_AH(p_hwfn->cdev)) {
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_E8_F0_K2, 0);
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_EC_F0_K2, 0);
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_F0_F0_K2, 0);
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_F4_F0_K2, 0);
+ } else {
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_88_F0_BB, 0);
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_8C_F0_BB, 0);
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_90_F0_BB, 0);
+ qed_wr(p_hwfn, p_hwfn->p_main_ptt,
+ PGLUE_B_REG_PGL_ADDR_94_F0_BB, 0);
+ }
/* Clean Previous errors if such exist */
qed_wr(p_hwfn, p_hwfn->p_main_ptt,
@@ -1610,6 +1638,7 @@ static u32 qed_hw_get_dflt_resc_num(struct qed_hwfn *p_hwfn,
enum qed_resources res_id)
{
u8 num_funcs = p_hwfn->num_funcs_on_engine;
+ bool b_ah = QED_IS_AH(p_hwfn->cdev);
struct qed_sb_cnt_info sb_cnt_info;
u32 dflt_resc_num = 0;
@@ -1620,17 +1649,22 @@ static u32 qed_hw_get_dflt_resc_num(struct qed_hwfn *p_hwfn,
dflt_resc_num = sb_cnt_info.sb_cnt;
break;
case QED_L2_QUEUE:
- dflt_resc_num = MAX_NUM_L2_QUEUES_BB / num_funcs;
+ dflt_resc_num = (b_ah ? MAX_NUM_L2_QUEUES_K2
+ : MAX_NUM_L2_QUEUES_BB) / num_funcs;
break;
case QED_VPORT:
dflt_resc_num = MAX_NUM_VPORTS_BB / num_funcs;
+ dflt_resc_num = (b_ah ? MAX_NUM_VPORTS_K2
+ : MAX_NUM_VPORTS_BB) / num_funcs;
break;
case QED_RSS_ENG:
- dflt_resc_num = ETH_RSS_ENGINE_NUM_BB / num_funcs;
+ dflt_resc_num = (b_ah ? ETH_RSS_ENGINE_NUM_K2
+ : ETH_RSS_ENGINE_NUM_BB) / num_funcs;
break;
case QED_PQ:
/* The granularity of the PQs is 8 */
- dflt_resc_num = MAX_QM_TX_QUEUES_BB / num_funcs;
+ dflt_resc_num = (b_ah ? MAX_QM_TX_QUEUES_K2
+ : MAX_QM_TX_QUEUES_BB) / num_funcs;
dflt_resc_num &= ~0x7;
break;
case QED_RL:
@@ -1642,7 +1676,8 @@ static u32 qed_hw_get_dflt_resc_num(struct qed_hwfn *p_hwfn,
dflt_resc_num = ETH_NUM_MAC_FILTERS / num_funcs;
break;
case QED_ILT:
- dflt_resc_num = PXP_NUM_ILT_RECORDS_BB / num_funcs;
+ dflt_resc_num = (b_ah ? PXP_NUM_ILT_RECORDS_K2
+ : PXP_NUM_ILT_RECORDS_BB) / num_funcs;
break;
case QED_LL2_QUEUE:
dflt_resc_num = MAX_NUM_LL2_RX_QUEUES / num_funcs;
@@ -1653,7 +1688,10 @@ static u32 qed_hw_get_dflt_resc_num(struct qed_hwfn *p_hwfn,
dflt_resc_num = NUM_OF_CMDQS_CQS / num_funcs;
break;
case QED_RDMA_STATS_QUEUE:
- dflt_resc_num = RDMA_NUM_STATISTIC_COUNTERS_BB / num_funcs;
+ dflt_resc_num = (b_ah ? RDMA_NUM_STATISTIC_COUNTERS_K2
+ : RDMA_NUM_STATISTIC_COUNTERS_BB) /
+ num_funcs;
+
break;
default:
break;
@@ -1780,6 +1818,7 @@ static int qed_hw_set_resc_info(struct qed_hwfn *p_hwfn,
static int qed_hw_get_resc(struct qed_hwfn *p_hwfn)
{
+ bool b_ah = QED_IS_AH(p_hwfn->cdev);
u8 res_id;
int rc;
@@ -1790,7 +1829,8 @@ static int qed_hw_get_resc(struct qed_hwfn *p_hwfn)
}
/* Sanity for ILT */
- if ((RESC_END(p_hwfn, QED_ILT) > PXP_NUM_ILT_RECORDS_BB)) {
+ if ((b_ah && (RESC_END(p_hwfn, QED_ILT) > PXP_NUM_ILT_RECORDS_K2)) ||
+ (!b_ah && (RESC_END(p_hwfn, QED_ILT) > PXP_NUM_ILT_RECORDS_BB))) {
DP_NOTICE(p_hwfn, "Can't assign ILT pages [%08x,...,%08x]\n",
RESC_START(p_hwfn, QED_ILT),
RESC_END(p_hwfn, QED_ILT) - 1);
@@ -1860,9 +1900,15 @@ static int qed_hw_get_nvm_info(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X25G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_2X25G;
break;
+ case NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X10G:
+ p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_2X10G;
+ break;
case NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X25G:
p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_1X25G;
break;
+ case NVM_CFG1_GLOB_NETWORK_PORT_MODE_4X25G:
+ p_hwfn->hw_info.port_mode = QED_PORT_MODE_DE_4X25G;
+ break;
default:
DP_NOTICE(p_hwfn, "Unknown port mode in 0x%08x\n", core_cfg);
break;
@@ -1976,8 +2022,9 @@ static void qed_get_num_funcs(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
{
u8 num_funcs, enabled_func_idx = p_hwfn->rel_pf_id;
u32 reg_function_hide, tmp, eng_mask, low_pfs_mask;
+ struct qed_dev *cdev = p_hwfn->cdev;
- num_funcs = MAX_NUM_PFS_BB;
+ num_funcs = QED_IS_AH(cdev) ? MAX_NUM_PFS_K2 : MAX_NUM_PFS_BB;
/* Bit 0 of MISCS_REG_FUNCTION_HIDE indicates whether the bypass values
* in the other bits are selected.
@@ -1990,12 +2037,17 @@ static void qed_get_num_funcs(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
reg_function_hide = qed_rd(p_hwfn, p_ptt, MISCS_REG_FUNCTION_HIDE);
if (reg_function_hide & 0x1) {
- if (QED_PATH_ID(p_hwfn) && p_hwfn->cdev->num_hwfns == 1) {
- num_funcs = 0;
- eng_mask = 0xaaaa;
+ if (QED_IS_BB(cdev)) {
+ if (QED_PATH_ID(p_hwfn) && cdev->num_hwfns == 1) {
+ num_funcs = 0;
+ eng_mask = 0xaaaa;
+ } else {
+ num_funcs = 1;
+ eng_mask = 0x5554;
+ }
} else {
num_funcs = 1;
- eng_mask = 0x5554;
+ eng_mask = 0xfffe;
}
/* Get the number of the enabled functions on the engine */
@@ -2027,24 +2079,12 @@ static void qed_get_num_funcs(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
p_hwfn->enabled_func_idx, p_hwfn->num_funcs_on_engine);
}
-static int
-qed_get_hw_info(struct qed_hwfn *p_hwfn,
- struct qed_ptt *p_ptt,
- enum qed_pci_personality personality)
+static void qed_hw_info_port_num_bb(struct qed_hwfn *p_hwfn,
+ struct qed_ptt *p_ptt)
{
u32 port_mode;
- int rc;
- /* Since all information is common, only first hwfns should do this */
- if (IS_LEAD_HWFN(p_hwfn)) {
- rc = qed_iov_hw_info(p_hwfn);
- if (rc)
- return rc;
- }
-
- /* Read the port mode */
- port_mode = qed_rd(p_hwfn, p_ptt,
- CNIG_REG_NW_PORT_MODE_BB_B0);
+ port_mode = qed_rd(p_hwfn, p_ptt, CNIG_REG_NW_PORT_MODE_BB_B0);
if (port_mode < 3) {
p_hwfn->cdev->num_ports_in_engines = 1;
@@ -2057,6 +2097,54 @@ static void qed_get_num_funcs(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
/* Default num_ports_in_engines to something */
p_hwfn->cdev->num_ports_in_engines = 1;
}
+}
+
+static void qed_hw_info_port_num_ah(struct qed_hwfn *p_hwfn,
+ struct qed_ptt *p_ptt)
+{
+ u32 port;
+ int i;
+
+ p_hwfn->cdev->num_ports_in_engines = 0;
+
+ for (i = 0; i < MAX_NUM_PORTS_K2; i++) {
+ port = qed_rd(p_hwfn, p_ptt,
+ CNIG_REG_NIG_PORT0_CONF_K2 + (i * 4));
+ if (port & 1)
+ p_hwfn->cdev->num_ports_in_engines++;
+ }
+
+ if (!p_hwfn->cdev->num_ports_in_engines) {
+ DP_NOTICE(p_hwfn, "All NIG ports are inactive\n");
+
+ /* Default num_ports_in_engine to something */
+ p_hwfn->cdev->num_ports_in_engines = 1;
+ }
+}
+
+static void qed_hw_info_port_num(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
+{
+ if (QED_IS_BB(p_hwfn->cdev))
+ qed_hw_info_port_num_bb(p_hwfn, p_ptt);
+ else
+ qed_hw_info_port_num_ah(p_hwfn, p_ptt);
+}
+
+static int
+qed_get_hw_info(struct qed_hwfn *p_hwfn,
+ struct qed_ptt *p_ptt,
+ enum qed_pci_personality personality)
+{
+ int rc;
+
+ /* Since all information is common, only first hwfns should do this */
+ if (IS_LEAD_HWFN(p_hwfn)) {
+ rc = qed_iov_hw_info(p_hwfn);
+ if (rc)
+ return rc;
+ }
+
+ qed_hw_info_port_num(p_hwfn, p_ptt);
qed_hw_get_nvm_info(p_hwfn, p_ptt);
@@ -2096,19 +2184,33 @@ static void qed_get_num_funcs(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
static int qed_get_dev_info(struct qed_dev *cdev)
{
struct qed_hwfn *p_hwfn = QED_LEADING_HWFN(cdev);
+ u16 device_id_mask;
u32 tmp;
/* Read Vendor Id / Device Id */
pci_read_config_word(cdev->pdev, PCI_VENDOR_ID, &cdev->vendor_id);
pci_read_config_word(cdev->pdev, PCI_DEVICE_ID, &cdev->device_id);
+ /* Determine type */
+ device_id_mask = cdev->device_id & QED_DEV_ID_MASK;
+ switch (device_id_mask) {
+ case QED_DEV_ID_MASK_BB:
+ cdev->type = QED_DEV_TYPE_BB;
+ break;
+ case QED_DEV_ID_MASK_AH:
+ cdev->type = QED_DEV_TYPE_AH;
+ break;
+ default:
+ DP_NOTICE(p_hwfn, "Unknown device id 0x%x\n", cdev->device_id);
+ return -EBUSY;
+ }
+
cdev->chip_num = (u16)qed_rd(p_hwfn, p_hwfn->p_main_ptt,
MISCS_REG_CHIP_NUM);
cdev->chip_rev = (u16)qed_rd(p_hwfn, p_hwfn->p_main_ptt,
MISCS_REG_CHIP_REV);
MASK_FIELD(CHIP_REV, cdev->chip_rev);
- cdev->type = QED_DEV_TYPE_BB;
/* Learn number of HW-functions */
tmp = qed_rd(p_hwfn, p_hwfn->p_main_ptt,
MISCS_REG_CMT_ENABLED_FOR_PAIR);
@@ -2128,7 +2230,10 @@ static int qed_get_dev_info(struct qed_dev *cdev)
MASK_FIELD(CHIP_METAL, cdev->chip_metal);
DP_INFO(cdev->hwfns,
- "Chip details - Num: %04x Rev: %04x Bond id: %04x Metal: %04x\n",
+ "Chip details - %s %c%d, Num: %04x Rev: %04x Bond id: %04x Metal: %04x\n",
+ QED_IS_BB(cdev) ? "BB" : "AH",
+ 'A' + cdev->chip_rev,
+ (int)cdev->chip_metal,
cdev->chip_num, cdev->chip_rev,
cdev->chip_bond_id, cdev->chip_metal);
@@ -3364,3 +3469,8 @@ void qed_clean_wfq_db(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt)
memset(p_hwfn->qm_info.wfq_data, 0,
sizeof(*p_hwfn->qm_info.wfq_data) * p_hwfn->qm_info.num_vports);
}
+
+int qed_device_num_engines(struct qed_dev *cdev)
+{
+ return QED_IS_BB(cdev) ? 2 : 1;
+}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_hsi.h b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
index 88ca78a..e9acdc9 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_hsi.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
@@ -2502,7 +2502,7 @@ struct fw_info_location {
enum init_modes {
MODE_RESERVED,
- MODE_BB_B0,
+ MODE_BB,
MODE_K2,
MODE_ASIC,
MODE_RESERVED2,
@@ -9431,11 +9431,24 @@ struct eth_stats {
u64 r511;
u64 r1023;
u64 r1518;
- u64 r1522;
- u64 r2047;
- u64 r4095;
- u64 r9216;
- u64 r16383;
+
+ union {
+ struct {
+ u64 r1522;
+ u64 r2047;
+ u64 r4095;
+ u64 r9216;
+ u64 r16383;
+ } bb0;
+ struct {
+ u64 unused1;
+ u64 r1519_to_max;
+ u64 unused2;
+ u64 unused3;
+ u64 unused4;
+ } ah0;
+ } u0;
+
u64 rfcs;
u64 rxcf;
u64 rxpf;
@@ -9452,14 +9465,36 @@ struct eth_stats {
u64 t511;
u64 t1023;
u64 t1518;
- u64 t2047;
- u64 t4095;
- u64 t9216;
- u64 t16383;
+
+ union {
+ struct {
+ u64 t2047;
+ u64 t4095;
+ u64 t9216;
+ u64 t16383;
+ } bb1;
+ struct {
+ u64 t1519_to_max;
+ u64 unused6;
+ u64 unused7;
+ u64 unused8;
+ } ah1;
+ } u1;
+
u64 txpf;
u64 txpp;
- u64 tlpiec;
- u64 tncl;
+
+ union {
+ struct {
+ u64 tlpiec;
+ u64 tncl;
+ } bb2;
+ struct {
+ u64 unused9;
+ u64 unused10;
+ } ah2;
+ } u2;
+
u64 rbyte;
u64 rxuca;
u64 rxmca;
@@ -10263,6 +10298,8 @@ struct nvm_cfg1_glob {
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X25G 0xC
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_1X25G 0xD
#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_4X25G 0xE
+#define NVM_CFG1_GLOB_NETWORK_PORT_MODE_2X10G 0xF
+
u32 e_lane_cfg1;
u32 e_lane_cfg2;
u32 f_lane_cfg1;
diff --git a/drivers/net/ethernet/qlogic/qed/qed_l2.c b/drivers/net/ethernet/qlogic/qed/qed_l2.c
index df932be..4385ccb 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_l2.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_l2.c
@@ -1470,13 +1470,20 @@ static void __qed_get_vport_pstats(struct qed_hwfn *p_hwfn,
memset(&pstats, 0, sizeof(pstats));
qed_memcpy_from(p_hwfn, p_ptt, &pstats, pstats_addr, pstats_len);
- p_stats->tx_ucast_bytes += HILO_64_REGPAIR(pstats.sent_ucast_bytes);
- p_stats->tx_mcast_bytes += HILO_64_REGPAIR(pstats.sent_mcast_bytes);
- p_stats->tx_bcast_bytes += HILO_64_REGPAIR(pstats.sent_bcast_bytes);
- p_stats->tx_ucast_pkts += HILO_64_REGPAIR(pstats.sent_ucast_pkts);
- p_stats->tx_mcast_pkts += HILO_64_REGPAIR(pstats.sent_mcast_pkts);
- p_stats->tx_bcast_pkts += HILO_64_REGPAIR(pstats.sent_bcast_pkts);
- p_stats->tx_err_drop_pkts += HILO_64_REGPAIR(pstats.error_drop_pkts);
+ p_stats->common.tx_ucast_bytes +=
+ HILO_64_REGPAIR(pstats.sent_ucast_bytes);
+ p_stats->common.tx_mcast_bytes +=
+ HILO_64_REGPAIR(pstats.sent_mcast_bytes);
+ p_stats->common.tx_bcast_bytes +=
+ HILO_64_REGPAIR(pstats.sent_bcast_bytes);
+ p_stats->common.tx_ucast_pkts +=
+ HILO_64_REGPAIR(pstats.sent_ucast_pkts);
+ p_stats->common.tx_mcast_pkts +=
+ HILO_64_REGPAIR(pstats.sent_mcast_pkts);
+ p_stats->common.tx_bcast_pkts +=
+ HILO_64_REGPAIR(pstats.sent_bcast_pkts);
+ p_stats->common.tx_err_drop_pkts +=
+ HILO_64_REGPAIR(pstats.error_drop_pkts);
}
static void __qed_get_vport_tstats(struct qed_hwfn *p_hwfn,
@@ -1502,10 +1509,10 @@ static void __qed_get_vport_tstats(struct qed_hwfn *p_hwfn,
memset(&tstats, 0, sizeof(tstats));
qed_memcpy_from(p_hwfn, p_ptt, &tstats, tstats_addr, tstats_len);
- p_stats->mftag_filter_discards +=
- HILO_64_REGPAIR(tstats.mftag_filter_discard);
- p_stats->mac_filter_discards +=
- HILO_64_REGPAIR(tstats.eth_mac_filter_discard);
+ p_stats->common.mftag_filter_discards +=
+ HILO_64_REGPAIR(tstats.mftag_filter_discard);
+ p_stats->common.mac_filter_discards +=
+ HILO_64_REGPAIR(tstats.eth_mac_filter_discard);
}
static void __qed_get_vport_ustats_addrlen(struct qed_hwfn *p_hwfn,
@@ -1539,12 +1546,15 @@ static void __qed_get_vport_ustats(struct qed_hwfn *p_hwfn,
memset(&ustats, 0, sizeof(ustats));
qed_memcpy_from(p_hwfn, p_ptt, &ustats, ustats_addr, ustats_len);
- p_stats->rx_ucast_bytes += HILO_64_REGPAIR(ustats.rcv_ucast_bytes);
- p_stats->rx_mcast_bytes += HILO_64_REGPAIR(ustats.rcv_mcast_bytes);
- p_stats->rx_bcast_bytes += HILO_64_REGPAIR(ustats.rcv_bcast_bytes);
- p_stats->rx_ucast_pkts += HILO_64_REGPAIR(ustats.rcv_ucast_pkts);
- p_stats->rx_mcast_pkts += HILO_64_REGPAIR(ustats.rcv_mcast_pkts);
- p_stats->rx_bcast_pkts += HILO_64_REGPAIR(ustats.rcv_bcast_pkts);
+ p_stats->common.rx_ucast_bytes +=
+ HILO_64_REGPAIR(ustats.rcv_ucast_bytes);
+ p_stats->common.rx_mcast_bytes +=
+ HILO_64_REGPAIR(ustats.rcv_mcast_bytes);
+ p_stats->common.rx_bcast_bytes +=
+ HILO_64_REGPAIR(ustats.rcv_bcast_bytes);
+ p_stats->common.rx_ucast_pkts += HILO_64_REGPAIR(ustats.rcv_ucast_pkts);
+ p_stats->common.rx_mcast_pkts += HILO_64_REGPAIR(ustats.rcv_mcast_pkts);
+ p_stats->common.rx_bcast_pkts += HILO_64_REGPAIR(ustats.rcv_bcast_pkts);
}
static void __qed_get_vport_mstats_addrlen(struct qed_hwfn *p_hwfn,
@@ -1578,23 +1588,26 @@ static void __qed_get_vport_mstats(struct qed_hwfn *p_hwfn,
memset(&mstats, 0, sizeof(mstats));
qed_memcpy_from(p_hwfn, p_ptt, &mstats, mstats_addr, mstats_len);
- p_stats->no_buff_discards += HILO_64_REGPAIR(mstats.no_buff_discard);
- p_stats->packet_too_big_discard +=
- HILO_64_REGPAIR(mstats.packet_too_big_discard);
- p_stats->ttl0_discard += HILO_64_REGPAIR(mstats.ttl0_discard);
- p_stats->tpa_coalesced_pkts +=
- HILO_64_REGPAIR(mstats.tpa_coalesced_pkts);
- p_stats->tpa_coalesced_events +=
- HILO_64_REGPAIR(mstats.tpa_coalesced_events);
- p_stats->tpa_aborts_num += HILO_64_REGPAIR(mstats.tpa_aborts_num);
- p_stats->tpa_coalesced_bytes +=
- HILO_64_REGPAIR(mstats.tpa_coalesced_bytes);
+ p_stats->common.no_buff_discards +=
+ HILO_64_REGPAIR(mstats.no_buff_discard);
+ p_stats->common.packet_too_big_discard +=
+ HILO_64_REGPAIR(mstats.packet_too_big_discard);
+ p_stats->common.ttl0_discard += HILO_64_REGPAIR(mstats.ttl0_discard);
+ p_stats->common.tpa_coalesced_pkts +=
+ HILO_64_REGPAIR(mstats.tpa_coalesced_pkts);
+ p_stats->common.tpa_coalesced_events +=
+ HILO_64_REGPAIR(mstats.tpa_coalesced_events);
+ p_stats->common.tpa_aborts_num +=
+ HILO_64_REGPAIR(mstats.tpa_aborts_num);
+ p_stats->common.tpa_coalesced_bytes +=
+ HILO_64_REGPAIR(mstats.tpa_coalesced_bytes);
}
static void __qed_get_vport_port_stats(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt,
struct qed_eth_stats *p_stats)
{
+ struct qed_eth_stats_common *p_common = &p_stats->common;
struct port_stats port_stats;
int j;
@@ -1605,54 +1618,75 @@ static void __qed_get_vport_port_stats(struct qed_hwfn *p_hwfn,
offsetof(struct public_port, stats),
sizeof(port_stats));
- p_stats->rx_64_byte_packets += port_stats.eth.r64;
- p_stats->rx_65_to_127_byte_packets += port_stats.eth.r127;
- p_stats->rx_128_to_255_byte_packets += port_stats.eth.r255;
- p_stats->rx_256_to_511_byte_packets += port_stats.eth.r511;
- p_stats->rx_512_to_1023_byte_packets += port_stats.eth.r1023;
- p_stats->rx_1024_to_1518_byte_packets += port_stats.eth.r1518;
- p_stats->rx_1519_to_1522_byte_packets += port_stats.eth.r1522;
- p_stats->rx_1519_to_2047_byte_packets += port_stats.eth.r2047;
- p_stats->rx_2048_to_4095_byte_packets += port_stats.eth.r4095;
- p_stats->rx_4096_to_9216_byte_packets += port_stats.eth.r9216;
- p_stats->rx_9217_to_16383_byte_packets += port_stats.eth.r16383;
- p_stats->rx_crc_errors += port_stats.eth.rfcs;
- p_stats->rx_mac_crtl_frames += port_stats.eth.rxcf;
- p_stats->rx_pause_frames += port_stats.eth.rxpf;
- p_stats->rx_pfc_frames += port_stats.eth.rxpp;
- p_stats->rx_align_errors += port_stats.eth.raln;
- p_stats->rx_carrier_errors += port_stats.eth.rfcr;
- p_stats->rx_oversize_packets += port_stats.eth.rovr;
- p_stats->rx_jabbers += port_stats.eth.rjbr;
- p_stats->rx_undersize_packets += port_stats.eth.rund;
- p_stats->rx_fragments += port_stats.eth.rfrg;
- p_stats->tx_64_byte_packets += port_stats.eth.t64;
- p_stats->tx_65_to_127_byte_packets += port_stats.eth.t127;
- p_stats->tx_128_to_255_byte_packets += port_stats.eth.t255;
- p_stats->tx_256_to_511_byte_packets += port_stats.eth.t511;
- p_stats->tx_512_to_1023_byte_packets += port_stats.eth.t1023;
- p_stats->tx_1024_to_1518_byte_packets += port_stats.eth.t1518;
- p_stats->tx_1519_to_2047_byte_packets += port_stats.eth.t2047;
- p_stats->tx_2048_to_4095_byte_packets += port_stats.eth.t4095;
- p_stats->tx_4096_to_9216_byte_packets += port_stats.eth.t9216;
- p_stats->tx_9217_to_16383_byte_packets += port_stats.eth.t16383;
- p_stats->tx_pause_frames += port_stats.eth.txpf;
- p_stats->tx_pfc_frames += port_stats.eth.txpp;
- p_stats->tx_lpi_entry_count += port_stats.eth.tlpiec;
- p_stats->tx_total_collisions += port_stats.eth.tncl;
- p_stats->rx_mac_bytes += port_stats.eth.rbyte;
- p_stats->rx_mac_uc_packets += port_stats.eth.rxuca;
- p_stats->rx_mac_mc_packets += port_stats.eth.rxmca;
- p_stats->rx_mac_bc_packets += port_stats.eth.rxbca;
- p_stats->rx_mac_frames_ok += port_stats.eth.rxpok;
- p_stats->tx_mac_bytes += port_stats.eth.tbyte;
- p_stats->tx_mac_uc_packets += port_stats.eth.txuca;
- p_stats->tx_mac_mc_packets += port_stats.eth.txmca;
- p_stats->tx_mac_bc_packets += port_stats.eth.txbca;
- p_stats->tx_mac_ctrl_frames += port_stats.eth.txcf;
+ p_common->rx_64_byte_packets += port_stats.eth.r64;
+ p_common->rx_65_to_127_byte_packets += port_stats.eth.r127;
+ p_common->rx_128_to_255_byte_packets += port_stats.eth.r255;
+ p_common->rx_256_to_511_byte_packets += port_stats.eth.r511;
+ p_common->rx_512_to_1023_byte_packets += port_stats.eth.r1023;
+ p_common->rx_1024_to_1518_byte_packets += port_stats.eth.r1518;
+ p_common->rx_crc_errors += port_stats.eth.rfcs;
+ p_common->rx_mac_crtl_frames += port_stats.eth.rxcf;
+ p_common->rx_pause_frames += port_stats.eth.rxpf;
+ p_common->rx_pfc_frames += port_stats.eth.rxpp;
+ p_common->rx_align_errors += port_stats.eth.raln;
+ p_common->rx_carrier_errors += port_stats.eth.rfcr;
+ p_common->rx_oversize_packets += port_stats.eth.rovr;
+ p_common->rx_jabbers += port_stats.eth.rjbr;
+ p_common->rx_undersize_packets += port_stats.eth.rund;
+ p_common->rx_fragments += port_stats.eth.rfrg;
+ p_common->tx_64_byte_packets += port_stats.eth.t64;
+ p_common->tx_65_to_127_byte_packets += port_stats.eth.t127;
+ p_common->tx_128_to_255_byte_packets += port_stats.eth.t255;
+ p_common->tx_256_to_511_byte_packets += port_stats.eth.t511;
+ p_common->tx_512_to_1023_byte_packets += port_stats.eth.t1023;
+ p_common->tx_1024_to_1518_byte_packets += port_stats.eth.t1518;
+ p_common->tx_pause_frames += port_stats.eth.txpf;
+ p_common->tx_pfc_frames += port_stats.eth.txpp;
+ p_common->rx_mac_bytes += port_stats.eth.rbyte;
+ p_common->rx_mac_uc_packets += port_stats.eth.rxuca;
+ p_common->rx_mac_mc_packets += port_stats.eth.rxmca;
+ p_common->rx_mac_bc_packets += port_stats.eth.rxbca;
+ p_common->rx_mac_frames_ok += port_stats.eth.rxpok;
+ p_common->tx_mac_bytes += port_stats.eth.tbyte;
+ p_common->tx_mac_uc_packets += port_stats.eth.txuca;
+ p_common->tx_mac_mc_packets += port_stats.eth.txmca;
+ p_common->tx_mac_bc_packets += port_stats.eth.txbca;
+ p_common->tx_mac_ctrl_frames += port_stats.eth.txcf;
for (j = 0; j < 8; j++) {
- p_stats->brb_truncates += port_stats.brb.brb_truncate[j];
- p_stats->brb_discards += port_stats.brb.brb_discard[j];
+ p_common->brb_truncates += port_stats.brb.brb_truncate[j];
+ p_common->brb_discards += port_stats.brb.brb_discard[j];
+ }
+
+ if (QED_IS_BB(p_hwfn->cdev)) {
+ struct qed_eth_stats_bb *p_bb = &p_stats->bb;
+
+ p_bb->rx_1519_to_1522_byte_packets +=
+ port_stats.eth.u0.bb0.r1522;
+ p_bb->rx_1519_to_2047_byte_packets +=
+ port_stats.eth.u0.bb0.r2047;
+ p_bb->rx_2048_to_4095_byte_packets +=
+ port_stats.eth.u0.bb0.r4095;
+ p_bb->rx_4096_to_9216_byte_packets +=
+ port_stats.eth.u0.bb0.r9216;
+ p_bb->rx_9217_to_16383_byte_packets +=
+ port_stats.eth.u0.bb0.r16383;
+ p_bb->tx_1519_to_2047_byte_packets +=
+ port_stats.eth.u1.bb1.t2047;
+ p_bb->tx_2048_to_4095_byte_packets +=
+ port_stats.eth.u1.bb1.t4095;
+ p_bb->tx_4096_to_9216_byte_packets +=
+ port_stats.eth.u1.bb1.t9216;
+ p_bb->tx_9217_to_16383_byte_packets +=
+ port_stats.eth.u1.bb1.t16383;
+ p_bb->tx_lpi_entry_count += port_stats.eth.u2.bb2.tlpiec;
+ p_bb->tx_total_collisions += port_stats.eth.u2.bb2.tncl;
+ } else {
+ struct qed_eth_stats_ah *p_ah = &p_stats->ah;
+
+ p_ah->rx_1519_to_max_byte_packets +=
+ port_stats.eth.u0.ah0.r1519_to_max;
+ p_ah->tx_1519_to_max_byte_packets =
+ port_stats.eth.u1.ah1.t1519_to_max;
}
}
diff --git a/drivers/net/ethernet/qlogic/qed/qed_main.c b/drivers/net/ethernet/qlogic/qed/qed_main.c
index eef30a5..766c6f3 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_main.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_main.c
@@ -238,6 +238,7 @@ int qed_fill_dev_info(struct qed_dev *cdev,
dev_info->rdma_supported = (cdev->hwfns[0].hw_info.personality ==
QED_PCI_ETH_ROCE);
dev_info->is_mf_default = IS_MF_DEFAULT(&cdev->hwfns[0]);
+ dev_info->dev_type = cdev->type;
ether_addr_copy(dev_info->hw_mac, cdev->hwfns[0].hw_info.hw_mac_addr);
if (IS_PF(cdev)) {
@@ -1653,8 +1654,10 @@ void qed_get_protocol_stats(struct qed_dev *cdev,
switch (type) {
case QED_MCP_LAN_STATS:
qed_get_vport_stats(cdev, ð_stats);
- stats->lan_stats.ucast_rx_pkts = eth_stats.rx_ucast_pkts;
- stats->lan_stats.ucast_tx_pkts = eth_stats.tx_ucast_pkts;
+ stats->lan_stats.ucast_rx_pkts =
+ eth_stats.common.rx_ucast_pkts;
+ stats->lan_stats.ucast_tx_pkts =
+ eth_stats.common.tx_ucast_pkts;
stats->lan_stats.fcs_err = -1;
break;
case QED_MCP_FCOE_STATS:
diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.h b/drivers/net/ethernet/qlogic/qed/qed_mcp.h
index 368e88d..bdbfd6d 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_mcp.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.h
@@ -479,11 +479,10 @@ int qed_mcp_bist_nvm_test_get_image_att(struct qed_hwfn *p_hwfn,
rel_pfid)
#define MCP_PF_ID(p_hwfn) MCP_PF_ID_BY_REL(p_hwfn, (p_hwfn)->rel_pf_id)
-/* TODO - this is only correct as long as only BB is supported, and
- * no port-swapping is implemented; Afterwards we'll need to fix it.
- */
-#define MFW_PORT(_p_hwfn) ((_p_hwfn)->abs_pf_id % \
- ((_p_hwfn)->cdev->num_ports_in_engines * 2))
+#define MFW_PORT(_p_hwfn) ((_p_hwfn)->abs_pf_id % \
+ ((_p_hwfn)->cdev->num_ports_in_engines * \
+ qed_device_num_engines((_p_hwfn)->cdev)))
+
struct qed_mcp_info {
/* Spinlock used for protecting the access to the MFW mailbox */
spinlock_t lock;
diff --git a/drivers/net/ethernet/qlogic/qed/qed_ptp.c b/drivers/net/ethernet/qlogic/qed/qed_ptp.c
index d27aa85..80c9c0b 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_ptp.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_ptp.c
@@ -262,12 +262,20 @@ static int qed_ptp_hw_enable(struct qed_dev *cdev)
qed_wr(p_hwfn, p_ptt, NIG_REG_TS_OUTPUT_ENABLE_PDA, 0x1);
/* Pause free running counter */
- qed_wr(p_hwfn, p_ptt, NIG_REG_TIMESYNC_GEN_REG_BB, 2);
+ if (QED_IS_BB_B0(p_hwfn->cdev))
+ qed_wr(p_hwfn, p_ptt, NIG_REG_TIMESYNC_GEN_REG_BB, 2);
+ if (QED_IS_AH(p_hwfn->cdev))
+ qed_wr(p_hwfn, p_ptt, NIG_REG_TSGEN_FREECNT_UPDATE_K2, 2);
qed_wr(p_hwfn, p_ptt, NIG_REG_TSGEN_FREE_CNT_VALUE_LSB, 0);
qed_wr(p_hwfn, p_ptt, NIG_REG_TSGEN_FREE_CNT_VALUE_MSB, 0);
/* Resume free running counter */
- qed_wr(p_hwfn, p_ptt, NIG_REG_TIMESYNC_GEN_REG_BB, 4);
+ if (QED_IS_BB_B0(p_hwfn->cdev))
+ qed_wr(p_hwfn, p_ptt, NIG_REG_TIMESYNC_GEN_REG_BB, 4);
+ if (QED_IS_AH(p_hwfn->cdev)) {
+ qed_wr(p_hwfn, p_ptt, NIG_REG_TSGEN_FREECNT_UPDATE_K2, 4);
+ qed_wr(p_hwfn, p_ptt, NIG_REG_PTP_LATCH_OSTS_PKT_TIME, 1);
+ }
/* Disable drift register */
qed_wr(p_hwfn, p_ptt, NIG_REG_TSGEN_DRIFT_CNTR_CONF, 0x0);
diff --git a/drivers/net/ethernet/qlogic/qed/qed_reg_addr.h b/drivers/net/ethernet/qlogic/qed/qed_reg_addr.h
index 36ae361..6d4ac7e 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_reg_addr.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_reg_addr.h
@@ -160,13 +160,13 @@
0x2e0704UL
#define CCFC_REG_STRONG_ENABLE_PF \
0x2e0708UL
-#define PGLUE_B_REG_PGL_ADDR_88_F0 \
+#define PGLUE_B_REG_PGL_ADDR_88_F0_BB \
0x2aa404UL
-#define PGLUE_B_REG_PGL_ADDR_8C_F0 \
+#define PGLUE_B_REG_PGL_ADDR_8C_F0_BB \
0x2aa408UL
-#define PGLUE_B_REG_PGL_ADDR_90_F0 \
+#define PGLUE_B_REG_PGL_ADDR_90_F0_BB \
0x2aa40cUL
-#define PGLUE_B_REG_PGL_ADDR_94_F0 \
+#define PGLUE_B_REG_PGL_ADDR_94_F0_BB \
0x2aa410UL
#define PGLUE_B_REG_WAS_ERROR_PF_31_0_CLR \
0x2aa138UL
@@ -1550,4 +1550,13 @@
#define NIG_REG_TIMESYNC_GEN_REG_BB 0x500d00UL
#define NIG_REG_TSGEN_FREE_CNT_VALUE_LSB 0x5088a8UL
#define NIG_REG_TSGEN_FREE_CNT_VALUE_MSB 0x5088acUL
+#define NIG_REG_PTP_LATCH_OSTS_PKT_TIME 0x509040UL
+
+#define PGLUE_B_REG_PGL_ADDR_E8_F0_K2 0x2aaf98UL
+#define PGLUE_B_REG_PGL_ADDR_EC_F0_K2 0x2aaf9cUL
+#define PGLUE_B_REG_PGL_ADDR_F0_F0_K2 0x2aafa0UL
+#define PGLUE_B_REG_PGL_ADDR_F4_F0_K2 0x2aafa4UL
+#define NIG_REG_TSGEN_FREECNT_UPDATE_K2 0x509008UL
+#define CNIG_REG_NIG_PORT0_CONF_K2 0x218200UL
+
#endif
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sriov.c b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
index 253c2bb..16f503c 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sriov.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.c
@@ -557,14 +557,30 @@ int qed_iov_hw_info(struct qed_hwfn *p_hwfn)
return 0;
}
- /* Calculate the first VF index - this is a bit tricky; Basically,
- * VFs start at offset 16 relative to PF0, and 2nd engine VFs begin
- * after the first engine's VFs.
+ /* First VF index based on offset is tricky:
+ * - If ARI is supported [likely], offset - (16 - pf_id) would
+ * provide the number for eng0. 2nd engine Vfs would begin
+ * after the first engine's VFs.
+ * - If !ARI, VFs would start on next device.
+ * so offset - (256 - pf_id) would provide the number.
+ * Utilize the fact that (256 - pf_id) is achieved only by later
+ * to diffrentiate between the two.
*/
- cdev->p_iov_info->first_vf_in_pf = p_hwfn->cdev->p_iov_info->offset +
- p_hwfn->abs_pf_id - 16;
- if (QED_PATH_ID(p_hwfn))
- cdev->p_iov_info->first_vf_in_pf -= MAX_NUM_VFS_BB;
+
+ if (p_hwfn->cdev->p_iov_info->offset < (256 - p_hwfn->abs_pf_id)) {
+ u32 first = p_hwfn->cdev->p_iov_info->offset +
+ p_hwfn->abs_pf_id - 16;
+
+ cdev->p_iov_info->first_vf_in_pf = first;
+
+ if (QED_PATH_ID(p_hwfn))
+ cdev->p_iov_info->first_vf_in_pf -= MAX_NUM_VFS_BB;
+ } else {
+ u32 first = p_hwfn->cdev->p_iov_info->offset +
+ p_hwfn->abs_pf_id - 256;
+
+ cdev->p_iov_info->first_vf_in_pf = first;
+ }
DP_VERBOSE(p_hwfn, QED_MSG_IOV,
"First VF in hwfn 0x%08x\n",
diff --git a/drivers/net/ethernet/qlogic/qede/qede.h b/drivers/net/ethernet/qlogic/qede/qede.h
index 8d02fb6..e73a4a5 100644
--- a/drivers/net/ethernet/qlogic/qede/qede.h
+++ b/drivers/net/ethernet/qlogic/qede/qede.h
@@ -58,7 +58,7 @@
#define DRV_MODULE_SYM qede
-struct qede_stats {
+struct qede_stats_common {
u64 no_buff_discards;
u64 packet_too_big_discard;
u64 ttl0_discard;
@@ -90,11 +90,6 @@ struct qede_stats {
u64 rx_256_to_511_byte_packets;
u64 rx_512_to_1023_byte_packets;
u64 rx_1024_to_1518_byte_packets;
- u64 rx_1519_to_1522_byte_packets;
- u64 rx_1519_to_2047_byte_packets;
- u64 rx_2048_to_4095_byte_packets;
- u64 rx_4096_to_9216_byte_packets;
- u64 rx_9217_to_16383_byte_packets;
u64 rx_crc_errors;
u64 rx_mac_crtl_frames;
u64 rx_pause_frames;
@@ -111,17 +106,39 @@ struct qede_stats {
u64 tx_256_to_511_byte_packets;
u64 tx_512_to_1023_byte_packets;
u64 tx_1024_to_1518_byte_packets;
+ u64 tx_pause_frames;
+ u64 tx_pfc_frames;
+ u64 brb_truncates;
+ u64 brb_discards;
+ u64 tx_mac_ctrl_frames;
+};
+
+struct qede_stats_bb {
+ u64 rx_1519_to_1522_byte_packets;
+ u64 rx_1519_to_2047_byte_packets;
+ u64 rx_2048_to_4095_byte_packets;
+ u64 rx_4096_to_9216_byte_packets;
+ u64 rx_9217_to_16383_byte_packets;
u64 tx_1519_to_2047_byte_packets;
u64 tx_2048_to_4095_byte_packets;
u64 tx_4096_to_9216_byte_packets;
u64 tx_9217_to_16383_byte_packets;
- u64 tx_pause_frames;
- u64 tx_pfc_frames;
u64 tx_lpi_entry_count;
u64 tx_total_collisions;
- u64 brb_truncates;
- u64 brb_discards;
- u64 tx_mac_ctrl_frames;
+};
+
+struct qede_stats_ah {
+ u64 rx_1519_to_max_byte_packets;
+ u64 tx_1519_to_max_byte_packets;
+};
+
+struct qede_stats {
+ struct qede_stats_common common;
+
+ union {
+ struct qede_stats_bb bb;
+ struct qede_stats_ah ah;
+ };
};
struct qede_vlan {
@@ -158,6 +175,10 @@ struct qede_dev {
struct qed_dev_eth_info dev_info;
#define QEDE_MAX_RSS_CNT(edev) ((edev)->dev_info.num_queues)
#define QEDE_MAX_TSS_CNT(edev) ((edev)->dev_info.num_queues)
+#define QEDE_IS_BB(edev) \
+ ((edev)->dev_info.common.dev_type == QED_DEV_TYPE_BB)
+#define QEDE_IS_AH(edev) \
+ ((edev)->dev_info.common.dev_type == QED_DEV_TYPE_AH)
struct qede_fastpath *fp_array;
u8 req_num_tx;
diff --git a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
index 8979531..4dcfe96 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_ethtool.c
@@ -75,16 +75,33 @@
QEDE_TQSTAT(stopped_cnt),
};
-#define QEDE_STAT_OFFSET(stat_name) (offsetof(struct qede_stats, stat_name))
-#define QEDE_STAT_STRING(stat_name) (#stat_name)
-#define _QEDE_STAT(stat_name, pf_only) \
- {QEDE_STAT_OFFSET(stat_name), QEDE_STAT_STRING(stat_name), pf_only}
-#define QEDE_PF_STAT(stat_name) _QEDE_STAT(stat_name, true)
-#define QEDE_STAT(stat_name) _QEDE_STAT(stat_name, false)
+#define QEDE_STAT_OFFSET(stat_name, type, base) \
+ (offsetof(type, stat_name) + (base))
+#define QEDE_STAT_STRING(stat_name) (#stat_name)
+#define _QEDE_STAT(stat_name, type, base, attr) \
+ {QEDE_STAT_OFFSET(stat_name, type, base), \
+ QEDE_STAT_STRING(stat_name), \
+ attr}
+#define QEDE_STAT(stat_name) \
+ _QEDE_STAT(stat_name, struct qede_stats_common, 0, 0x0)
+#define QEDE_PF_STAT(stat_name) \
+ _QEDE_STAT(stat_name, struct qede_stats_common, 0, \
+ BIT(QEDE_STAT_PF_ONLY))
+#define QEDE_PF_BB_STAT(stat_name) \
+ _QEDE_STAT(stat_name, struct qede_stats_bb, \
+ offsetof(struct qede_stats, bb), \
+ BIT(QEDE_STAT_PF_ONLY) | BIT(QEDE_STAT_BB_ONLY))
+#define QEDE_PF_AH_STAT(stat_name) \
+ _QEDE_STAT(stat_name, struct qede_stats_ah, \
+ offsetof(struct qede_stats, ah), \
+ BIT(QEDE_STAT_PF_ONLY) | BIT(QEDE_STAT_AH_ONLY))
static const struct {
u64 offset;
char string[ETH_GSTRING_LEN];
- bool pf_only;
+ unsigned long attr;
+#define QEDE_STAT_PF_ONLY 0
+#define QEDE_STAT_BB_ONLY 1
+#define QEDE_STAT_AH_ONLY 2
} qede_stats_arr[] = {
QEDE_STAT(rx_ucast_bytes),
QEDE_STAT(rx_mcast_bytes),
@@ -106,22 +123,23 @@
QEDE_PF_STAT(rx_256_to_511_byte_packets),
QEDE_PF_STAT(rx_512_to_1023_byte_packets),
QEDE_PF_STAT(rx_1024_to_1518_byte_packets),
- QEDE_PF_STAT(rx_1519_to_1522_byte_packets),
- QEDE_PF_STAT(rx_1519_to_2047_byte_packets),
- QEDE_PF_STAT(rx_2048_to_4095_byte_packets),
- QEDE_PF_STAT(rx_4096_to_9216_byte_packets),
- QEDE_PF_STAT(rx_9217_to_16383_byte_packets),
+ QEDE_PF_BB_STAT(rx_1519_to_1522_byte_packets),
+ QEDE_PF_BB_STAT(rx_1519_to_2047_byte_packets),
+ QEDE_PF_BB_STAT(rx_2048_to_4095_byte_packets),
+ QEDE_PF_BB_STAT(rx_4096_to_9216_byte_packets),
+ QEDE_PF_BB_STAT(rx_9217_to_16383_byte_packets),
+ QEDE_PF_AH_STAT(rx_1519_to_max_byte_packets),
QEDE_PF_STAT(tx_64_byte_packets),
QEDE_PF_STAT(tx_65_to_127_byte_packets),
QEDE_PF_STAT(tx_128_to_255_byte_packets),
QEDE_PF_STAT(tx_256_to_511_byte_packets),
QEDE_PF_STAT(tx_512_to_1023_byte_packets),
QEDE_PF_STAT(tx_1024_to_1518_byte_packets),
- QEDE_PF_STAT(tx_1519_to_2047_byte_packets),
- QEDE_PF_STAT(tx_2048_to_4095_byte_packets),
- QEDE_PF_STAT(tx_4096_to_9216_byte_packets),
- QEDE_PF_STAT(tx_9217_to_16383_byte_packets),
-
+ QEDE_PF_BB_STAT(tx_1519_to_2047_byte_packets),
+ QEDE_PF_BB_STAT(tx_2048_to_4095_byte_packets),
+ QEDE_PF_BB_STAT(tx_4096_to_9216_byte_packets),
+ QEDE_PF_BB_STAT(tx_9217_to_16383_byte_packets),
+ QEDE_PF_AH_STAT(tx_1519_to_max_byte_packets),
QEDE_PF_STAT(rx_mac_crtl_frames),
QEDE_PF_STAT(tx_mac_ctrl_frames),
QEDE_PF_STAT(rx_pause_frames),
@@ -136,8 +154,8 @@
QEDE_PF_STAT(rx_jabbers),
QEDE_PF_STAT(rx_undersize_packets),
QEDE_PF_STAT(rx_fragments),
- QEDE_PF_STAT(tx_lpi_entry_count),
- QEDE_PF_STAT(tx_total_collisions),
+ QEDE_PF_BB_STAT(tx_lpi_entry_count),
+ QEDE_PF_BB_STAT(tx_total_collisions),
QEDE_PF_STAT(brb_truncates),
QEDE_PF_STAT(brb_discards),
QEDE_STAT(no_buff_discards),
@@ -155,6 +173,12 @@
};
#define QEDE_NUM_STATS ARRAY_SIZE(qede_stats_arr)
+#define QEDE_STAT_IS_PF_ONLY(i) \
+ test_bit(QEDE_STAT_PF_ONLY, &qede_stats_arr[i].attr)
+#define QEDE_STAT_IS_BB_ONLY(i) \
+ test_bit(QEDE_STAT_BB_ONLY, &qede_stats_arr[i].attr)
+#define QEDE_STAT_IS_AH_ONLY(i) \
+ test_bit(QEDE_STAT_AH_ONLY, &qede_stats_arr[i].attr)
enum {
QEDE_PRI_FLAG_CMT,
@@ -213,6 +237,13 @@ static void qede_get_strings_stats_rxq(struct qede_dev *edev,
}
}
+static bool qede_is_irrelevant_stat(struct qede_dev *edev, int stat_index)
+{
+ return (IS_VF(edev) && QEDE_STAT_IS_PF_ONLY(stat_index)) ||
+ (QEDE_IS_BB(edev) && QEDE_STAT_IS_AH_ONLY(stat_index)) ||
+ (QEDE_IS_AH(edev) && QEDE_STAT_IS_BB_ONLY(stat_index));
+}
+
static void qede_get_strings_stats(struct qede_dev *edev, u8 *buf)
{
struct qede_fastpath *fp;
@@ -234,7 +265,7 @@ static void qede_get_strings_stats(struct qede_dev *edev, u8 *buf)
/* Account for non-queue statistics */
for (i = 0; i < QEDE_NUM_STATS; i++) {
- if (IS_VF(edev) && qede_stats_arr[i].pf_only)
+ if (qede_is_irrelevant_stat(edev, i))
continue;
strcpy(buf, qede_stats_arr[i].string);
buf += ETH_GSTRING_LEN;
@@ -309,7 +340,7 @@ static void qede_get_ethtool_stats(struct net_device *dev,
}
for (i = 0; i < QEDE_NUM_STATS; i++) {
- if (IS_VF(edev) && qede_stats_arr[i].pf_only)
+ if (qede_is_irrelevant_stat(edev, i))
continue;
*buf = *((u64 *)(((void *)&edev->stats) +
qede_stats_arr[i].offset));
@@ -323,17 +354,13 @@ static void qede_get_ethtool_stats(struct net_device *dev,
static int qede_get_sset_count(struct net_device *dev, int stringset)
{
struct qede_dev *edev = netdev_priv(dev);
- int num_stats = QEDE_NUM_STATS;
+ int num_stats = QEDE_NUM_STATS, i;
switch (stringset) {
case ETH_SS_STATS:
- if (IS_VF(edev)) {
- int i;
-
- for (i = 0; i < QEDE_NUM_STATS; i++)
- if (qede_stats_arr[i].pf_only)
- num_stats--;
- }
+ for (i = 0; i < QEDE_NUM_STATS; i++)
+ if (qede_is_irrelevant_stat(edev, i))
+ num_stats--;
/* Account for the Regular Tx statistics */
num_stats += QEDE_TSS_COUNT(edev) * QEDE_NUM_TQSTATS;
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 3a78c3f..abd9910 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -84,6 +84,8 @@
#define CHIP_NUM_57980S_50 0x1654
#define CHIP_NUM_57980S_25 0x1656
#define CHIP_NUM_57980S_IOV 0x1664
+#define CHIP_NUM_AH 0x8070
+#define CHIP_NUM_AH_IOV 0x8090
#ifndef PCI_DEVICE_ID_NX2_57980E
#define PCI_DEVICE_ID_57980S_40 CHIP_NUM_57980S_40
@@ -93,6 +95,9 @@
#define PCI_DEVICE_ID_57980S_50 CHIP_NUM_57980S_50
#define PCI_DEVICE_ID_57980S_25 CHIP_NUM_57980S_25
#define PCI_DEVICE_ID_57980S_IOV CHIP_NUM_57980S_IOV
+#define PCI_DEVICE_ID_AH CHIP_NUM_AH
+#define PCI_DEVICE_ID_AH_IOV CHIP_NUM_AH_IOV
+
#endif
enum qede_pci_private {
@@ -110,6 +115,10 @@ enum qede_pci_private {
#ifdef CONFIG_QED_SRIOV
{PCI_VDEVICE(QLOGIC, PCI_DEVICE_ID_57980S_IOV), QEDE_PRIVATE_VF},
#endif
+ {PCI_VDEVICE(QLOGIC, PCI_DEVICE_ID_AH), QEDE_PRIVATE_PF},
+#ifdef CONFIG_QED_SRIOV
+ {PCI_VDEVICE(QLOGIC, PCI_DEVICE_ID_AH_IOV), QEDE_PRIVATE_VF},
+#endif
{ 0 }
};
@@ -314,122 +323,135 @@ static void __exit qede_cleanup(void)
void qede_fill_by_demand_stats(struct qede_dev *edev)
{
+ struct qede_stats_common *p_common = &edev->stats.common;
struct qed_eth_stats stats;
edev->ops->get_vport_stats(edev->cdev, &stats);
- edev->stats.no_buff_discards = stats.no_buff_discards;
- edev->stats.packet_too_big_discard = stats.packet_too_big_discard;
- edev->stats.ttl0_discard = stats.ttl0_discard;
- edev->stats.rx_ucast_bytes = stats.rx_ucast_bytes;
- edev->stats.rx_mcast_bytes = stats.rx_mcast_bytes;
- edev->stats.rx_bcast_bytes = stats.rx_bcast_bytes;
- edev->stats.rx_ucast_pkts = stats.rx_ucast_pkts;
- edev->stats.rx_mcast_pkts = stats.rx_mcast_pkts;
- edev->stats.rx_bcast_pkts = stats.rx_bcast_pkts;
- edev->stats.mftag_filter_discards = stats.mftag_filter_discards;
- edev->stats.mac_filter_discards = stats.mac_filter_discards;
-
- edev->stats.tx_ucast_bytes = stats.tx_ucast_bytes;
- edev->stats.tx_mcast_bytes = stats.tx_mcast_bytes;
- edev->stats.tx_bcast_bytes = stats.tx_bcast_bytes;
- edev->stats.tx_ucast_pkts = stats.tx_ucast_pkts;
- edev->stats.tx_mcast_pkts = stats.tx_mcast_pkts;
- edev->stats.tx_bcast_pkts = stats.tx_bcast_pkts;
- edev->stats.tx_err_drop_pkts = stats.tx_err_drop_pkts;
- edev->stats.coalesced_pkts = stats.tpa_coalesced_pkts;
- edev->stats.coalesced_events = stats.tpa_coalesced_events;
- edev->stats.coalesced_aborts_num = stats.tpa_aborts_num;
- edev->stats.non_coalesced_pkts = stats.tpa_not_coalesced_pkts;
- edev->stats.coalesced_bytes = stats.tpa_coalesced_bytes;
-
- edev->stats.rx_64_byte_packets = stats.rx_64_byte_packets;
- edev->stats.rx_65_to_127_byte_packets = stats.rx_65_to_127_byte_packets;
- edev->stats.rx_128_to_255_byte_packets =
- stats.rx_128_to_255_byte_packets;
- edev->stats.rx_256_to_511_byte_packets =
- stats.rx_256_to_511_byte_packets;
- edev->stats.rx_512_to_1023_byte_packets =
- stats.rx_512_to_1023_byte_packets;
- edev->stats.rx_1024_to_1518_byte_packets =
- stats.rx_1024_to_1518_byte_packets;
- edev->stats.rx_1519_to_1522_byte_packets =
- stats.rx_1519_to_1522_byte_packets;
- edev->stats.rx_1519_to_2047_byte_packets =
- stats.rx_1519_to_2047_byte_packets;
- edev->stats.rx_2048_to_4095_byte_packets =
- stats.rx_2048_to_4095_byte_packets;
- edev->stats.rx_4096_to_9216_byte_packets =
- stats.rx_4096_to_9216_byte_packets;
- edev->stats.rx_9217_to_16383_byte_packets =
- stats.rx_9217_to_16383_byte_packets;
- edev->stats.rx_crc_errors = stats.rx_crc_errors;
- edev->stats.rx_mac_crtl_frames = stats.rx_mac_crtl_frames;
- edev->stats.rx_pause_frames = stats.rx_pause_frames;
- edev->stats.rx_pfc_frames = stats.rx_pfc_frames;
- edev->stats.rx_align_errors = stats.rx_align_errors;
- edev->stats.rx_carrier_errors = stats.rx_carrier_errors;
- edev->stats.rx_oversize_packets = stats.rx_oversize_packets;
- edev->stats.rx_jabbers = stats.rx_jabbers;
- edev->stats.rx_undersize_packets = stats.rx_undersize_packets;
- edev->stats.rx_fragments = stats.rx_fragments;
- edev->stats.tx_64_byte_packets = stats.tx_64_byte_packets;
- edev->stats.tx_65_to_127_byte_packets = stats.tx_65_to_127_byte_packets;
- edev->stats.tx_128_to_255_byte_packets =
- stats.tx_128_to_255_byte_packets;
- edev->stats.tx_256_to_511_byte_packets =
- stats.tx_256_to_511_byte_packets;
- edev->stats.tx_512_to_1023_byte_packets =
- stats.tx_512_to_1023_byte_packets;
- edev->stats.tx_1024_to_1518_byte_packets =
- stats.tx_1024_to_1518_byte_packets;
- edev->stats.tx_1519_to_2047_byte_packets =
- stats.tx_1519_to_2047_byte_packets;
- edev->stats.tx_2048_to_4095_byte_packets =
- stats.tx_2048_to_4095_byte_packets;
- edev->stats.tx_4096_to_9216_byte_packets =
- stats.tx_4096_to_9216_byte_packets;
- edev->stats.tx_9217_to_16383_byte_packets =
- stats.tx_9217_to_16383_byte_packets;
- edev->stats.tx_pause_frames = stats.tx_pause_frames;
- edev->stats.tx_pfc_frames = stats.tx_pfc_frames;
- edev->stats.tx_lpi_entry_count = stats.tx_lpi_entry_count;
- edev->stats.tx_total_collisions = stats.tx_total_collisions;
- edev->stats.brb_truncates = stats.brb_truncates;
- edev->stats.brb_discards = stats.brb_discards;
- edev->stats.tx_mac_ctrl_frames = stats.tx_mac_ctrl_frames;
+
+ p_common->no_buff_discards = stats.common.no_buff_discards;
+ p_common->packet_too_big_discard = stats.common.packet_too_big_discard;
+ p_common->ttl0_discard = stats.common.ttl0_discard;
+ p_common->rx_ucast_bytes = stats.common.rx_ucast_bytes;
+ p_common->rx_mcast_bytes = stats.common.rx_mcast_bytes;
+ p_common->rx_bcast_bytes = stats.common.rx_bcast_bytes;
+ p_common->rx_ucast_pkts = stats.common.rx_ucast_pkts;
+ p_common->rx_mcast_pkts = stats.common.rx_mcast_pkts;
+ p_common->rx_bcast_pkts = stats.common.rx_bcast_pkts;
+ p_common->mftag_filter_discards = stats.common.mftag_filter_discards;
+ p_common->mac_filter_discards = stats.common.mac_filter_discards;
+
+ p_common->tx_ucast_bytes = stats.common.tx_ucast_bytes;
+ p_common->tx_mcast_bytes = stats.common.tx_mcast_bytes;
+ p_common->tx_bcast_bytes = stats.common.tx_bcast_bytes;
+ p_common->tx_ucast_pkts = stats.common.tx_ucast_pkts;
+ p_common->tx_mcast_pkts = stats.common.tx_mcast_pkts;
+ p_common->tx_bcast_pkts = stats.common.tx_bcast_pkts;
+ p_common->tx_err_drop_pkts = stats.common.tx_err_drop_pkts;
+ p_common->coalesced_pkts = stats.common.tpa_coalesced_pkts;
+ p_common->coalesced_events = stats.common.tpa_coalesced_events;
+ p_common->coalesced_aborts_num = stats.common.tpa_aborts_num;
+ p_common->non_coalesced_pkts = stats.common.tpa_not_coalesced_pkts;
+ p_common->coalesced_bytes = stats.common.tpa_coalesced_bytes;
+
+ p_common->rx_64_byte_packets = stats.common.rx_64_byte_packets;
+ p_common->rx_65_to_127_byte_packets =
+ stats.common.rx_65_to_127_byte_packets;
+ p_common->rx_128_to_255_byte_packets =
+ stats.common.rx_128_to_255_byte_packets;
+ p_common->rx_256_to_511_byte_packets =
+ stats.common.rx_256_to_511_byte_packets;
+ p_common->rx_512_to_1023_byte_packets =
+ stats.common.rx_512_to_1023_byte_packets;
+ p_common->rx_1024_to_1518_byte_packets =
+ stats.common.rx_1024_to_1518_byte_packets;
+ p_common->rx_crc_errors = stats.common.rx_crc_errors;
+ p_common->rx_mac_crtl_frames = stats.common.rx_mac_crtl_frames;
+ p_common->rx_pause_frames = stats.common.rx_pause_frames;
+ p_common->rx_pfc_frames = stats.common.rx_pfc_frames;
+ p_common->rx_align_errors = stats.common.rx_align_errors;
+ p_common->rx_carrier_errors = stats.common.rx_carrier_errors;
+ p_common->rx_oversize_packets = stats.common.rx_oversize_packets;
+ p_common->rx_jabbers = stats.common.rx_jabbers;
+ p_common->rx_undersize_packets = stats.common.rx_undersize_packets;
+ p_common->rx_fragments = stats.common.rx_fragments;
+ p_common->tx_64_byte_packets = stats.common.tx_64_byte_packets;
+ p_common->tx_65_to_127_byte_packets =
+ stats.common.tx_65_to_127_byte_packets;
+ p_common->tx_128_to_255_byte_packets =
+ stats.common.tx_128_to_255_byte_packets;
+ p_common->tx_256_to_511_byte_packets =
+ stats.common.tx_256_to_511_byte_packets;
+ p_common->tx_512_to_1023_byte_packets =
+ stats.common.tx_512_to_1023_byte_packets;
+ p_common->tx_1024_to_1518_byte_packets =
+ stats.common.tx_1024_to_1518_byte_packets;
+ p_common->tx_pause_frames = stats.common.tx_pause_frames;
+ p_common->tx_pfc_frames = stats.common.tx_pfc_frames;
+ p_common->brb_truncates = stats.common.brb_truncates;
+ p_common->brb_discards = stats.common.brb_discards;
+ p_common->tx_mac_ctrl_frames = stats.common.tx_mac_ctrl_frames;
+
+ if (QEDE_IS_BB(edev)) {
+ struct qede_stats_bb *p_bb = &edev->stats.bb;
+
+ p_bb->rx_1519_to_1522_byte_packets =
+ stats.bb.rx_1519_to_1522_byte_packets;
+ p_bb->rx_1519_to_2047_byte_packets =
+ stats.bb.rx_1519_to_2047_byte_packets;
+ p_bb->rx_2048_to_4095_byte_packets =
+ stats.bb.rx_2048_to_4095_byte_packets;
+ p_bb->rx_4096_to_9216_byte_packets =
+ stats.bb.rx_4096_to_9216_byte_packets;
+ p_bb->rx_9217_to_16383_byte_packets =
+ stats.bb.rx_9217_to_16383_byte_packets;
+ p_bb->tx_1519_to_2047_byte_packets =
+ stats.bb.tx_1519_to_2047_byte_packets;
+ p_bb->tx_2048_to_4095_byte_packets =
+ stats.bb.tx_2048_to_4095_byte_packets;
+ p_bb->tx_4096_to_9216_byte_packets =
+ stats.bb.tx_4096_to_9216_byte_packets;
+ p_bb->tx_9217_to_16383_byte_packets =
+ stats.bb.tx_9217_to_16383_byte_packets;
+ p_bb->tx_lpi_entry_count = stats.bb.tx_lpi_entry_count;
+ p_bb->tx_total_collisions = stats.bb.tx_total_collisions;
+ } else {
+ struct qede_stats_ah *p_ah = &edev->stats.ah;
+
+ p_ah->rx_1519_to_max_byte_packets =
+ stats.ah.rx_1519_to_max_byte_packets;
+ p_ah->tx_1519_to_max_byte_packets =
+ stats.ah.tx_1519_to_max_byte_packets;
+ }
}
static void qede_get_stats64(struct net_device *dev,
struct rtnl_link_stats64 *stats)
{
struct qede_dev *edev = netdev_priv(dev);
+ struct qede_stats_common *p_common;
qede_fill_by_demand_stats(edev);
+ p_common = &edev->stats.common;
- stats->rx_packets = edev->stats.rx_ucast_pkts +
- edev->stats.rx_mcast_pkts +
- edev->stats.rx_bcast_pkts;
- stats->tx_packets = edev->stats.tx_ucast_pkts +
- edev->stats.tx_mcast_pkts +
- edev->stats.tx_bcast_pkts;
-
- stats->rx_bytes = edev->stats.rx_ucast_bytes +
- edev->stats.rx_mcast_bytes +
- edev->stats.rx_bcast_bytes;
+ stats->rx_packets = p_common->rx_ucast_pkts + p_common->rx_mcast_pkts +
+ p_common->rx_bcast_pkts;
+ stats->tx_packets = p_common->tx_ucast_pkts + p_common->tx_mcast_pkts +
+ p_common->tx_bcast_pkts;
- stats->tx_bytes = edev->stats.tx_ucast_bytes +
- edev->stats.tx_mcast_bytes +
- edev->stats.tx_bcast_bytes;
+ stats->rx_bytes = p_common->rx_ucast_bytes + p_common->rx_mcast_bytes +
+ p_common->rx_bcast_bytes;
+ stats->tx_bytes = p_common->tx_ucast_bytes + p_common->tx_mcast_bytes +
+ p_common->tx_bcast_bytes;
- stats->tx_errors = edev->stats.tx_err_drop_pkts;
- stats->multicast = edev->stats.rx_mcast_pkts +
- edev->stats.rx_bcast_pkts;
+ stats->tx_errors = p_common->tx_err_drop_pkts;
+ stats->multicast = p_common->rx_mcast_pkts + p_common->rx_bcast_pkts;
- stats->rx_fifo_errors = edev->stats.no_buff_discards;
+ stats->rx_fifo_errors = p_common->no_buff_discards;
- stats->collisions = edev->stats.tx_total_collisions;
- stats->rx_crc_errors = edev->stats.rx_crc_errors;
- stats->rx_frame_errors = edev->stats.rx_align_errors;
+ if (QEDE_IS_BB(edev))
+ stats->collisions = edev->stats.bb.tx_total_collisions;
+ stats->rx_crc_errors = p_common->rx_crc_errors;
+ stats->rx_frame_errors = p_common->rx_align_errors;
}
#ifdef CONFIG_QED_SRIOV
diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h
index fde56c4..8e0065c 100644
--- a/include/linux/qed/qed_if.h
+++ b/include/linux/qed/qed_if.h
@@ -300,6 +300,11 @@ struct qed_sb_info {
struct qed_dev *cdev;
};
+enum qed_dev_type {
+ QED_DEV_TYPE_BB,
+ QED_DEV_TYPE_AH,
+};
+
struct qed_dev_info {
unsigned long pci_mem_start;
unsigned long pci_mem_end;
@@ -325,6 +330,8 @@ struct qed_dev_info {
u16 mtu;
bool wol_support;
+
+ enum qed_dev_type dev_type;
};
enum qed_sb_type {
@@ -752,7 +759,7 @@ enum qed_mf_mode {
QED_MF_NPAR,
};
-struct qed_eth_stats {
+struct qed_eth_stats_common {
u64 no_buff_discards;
u64 packet_too_big_discard;
u64 ttl0_discard;
@@ -784,11 +791,6 @@ struct qed_eth_stats {
u64 rx_256_to_511_byte_packets;
u64 rx_512_to_1023_byte_packets;
u64 rx_1024_to_1518_byte_packets;
- u64 rx_1519_to_1522_byte_packets;
- u64 rx_1519_to_2047_byte_packets;
- u64 rx_2048_to_4095_byte_packets;
- u64 rx_4096_to_9216_byte_packets;
- u64 rx_9217_to_16383_byte_packets;
u64 rx_crc_errors;
u64 rx_mac_crtl_frames;
u64 rx_pause_frames;
@@ -805,14 +807,8 @@ struct qed_eth_stats {
u64 tx_256_to_511_byte_packets;
u64 tx_512_to_1023_byte_packets;
u64 tx_1024_to_1518_byte_packets;
- u64 tx_1519_to_2047_byte_packets;
- u64 tx_2048_to_4095_byte_packets;
- u64 tx_4096_to_9216_byte_packets;
- u64 tx_9217_to_16383_byte_packets;
u64 tx_pause_frames;
u64 tx_pfc_frames;
- u64 tx_lpi_entry_count;
- u64 tx_total_collisions;
u64 brb_truncates;
u64 brb_discards;
u64 rx_mac_bytes;
@@ -827,6 +823,34 @@ struct qed_eth_stats {
u64 tx_mac_ctrl_frames;
};
+struct qed_eth_stats_bb {
+ u64 rx_1519_to_1522_byte_packets;
+ u64 rx_1519_to_2047_byte_packets;
+ u64 rx_2048_to_4095_byte_packets;
+ u64 rx_4096_to_9216_byte_packets;
+ u64 rx_9217_to_16383_byte_packets;
+ u64 tx_1519_to_2047_byte_packets;
+ u64 tx_2048_to_4095_byte_packets;
+ u64 tx_4096_to_9216_byte_packets;
+ u64 tx_9217_to_16383_byte_packets;
+ u64 tx_lpi_entry_count;
+ u64 tx_total_collisions;
+};
+
+struct qed_eth_stats_ah {
+ u64 rx_1519_to_max_byte_packets;
+ u64 tx_1519_to_max_byte_packets;
+};
+
+struct qed_eth_stats {
+ struct qed_eth_stats_common common;
+
+ union {
+ struct qed_eth_stats_bb bb;
+ struct qed_eth_stats_ah ah;
+ };
+};
+
#define QED_SB_IDX 0x0002
#define RX_PI 0
diff --git a/include/linux/qed/rdma_common.h b/include/linux/qed/rdma_common.h
index f773aa5..72c770f 100644
--- a/include/linux/qed/rdma_common.h
+++ b/include/linux/qed/rdma_common.h
@@ -52,7 +52,8 @@
#define RDMA_MAX_PDS (64 * 1024)
#define RDMA_NUM_STATISTIC_COUNTERS MAX_NUM_VPORTS
-#define RDMA_NUM_STATISTIC_COUNTERS_BB MAX_NUM_VPORTS_BB
+#define RDMA_NUM_STATISTIC_COUNTERS_K2 MAX_NUM_VPORTS_K2
+#define RDMA_NUM_STATISTIC_COUNTERS_BB MAX_NUM_VPORTS_BB
#define RDMA_TASK_TYPE (PROTOCOLID_ROCE)
--
1.9.3
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