diff options
author | Mintz, Yuval <Yuval.Mintz@cavium.com> | 2017-03-14 16:23:54 +0200 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2017-03-14 11:43:30 -0700 |
commit | 9c79ddaa0f962d1f26537a670b0652ff509a6fe0 (patch) | |
tree | c4afce8d065c19f682f4294f54864d53864b61b5 | |
parent | 942c56ad07d111714899ec4bfb32212a65f40ac5 (diff) |
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@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed.h | 29 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_debug.c | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dev.c | 186 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_hsi.h | 61 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_l2.c | 184 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_main.c | 7 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_mcp.h | 9 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_ptp.c | 12 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_reg_addr.h | 17 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_sriov.c | 30 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede.h | 43 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_ethtool.c | 85 | ||||
-rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede_main.c | 222 | ||||
-rw-r--r-- | include/linux/qed/qed_if.h | 48 | ||||
-rw-r--r-- | 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 be99092d7209..ca30a27df035 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 5e81e8a7a109..483241b4b05d 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 e2a081ceaf52..bd4f43ffb5a1 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 @@ out: 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 @@ qed_get_hw_info(struct qed_hwfn *p_hwfn, /* 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 @@ qed_get_hw_info(struct qed_hwfn *p_hwfn, 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 88ca78a297a0..e9acdc96ba84 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 df932be5a4e5..4385ccbb5efb 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 eef30a598b40..766c6f39ea63 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 368e88de146c..bdbfd6d4485e 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 d27aa85da23c..80c9c0b172dd 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 36ae361884e0..6d4ac7e2ee83 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 -#def |