diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 698 |
1 files changed, 582 insertions, 116 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index a6e11be0ea0f..0218c0f8c2a7 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -36,6 +36,7 @@ #include <linux/kernel.h> #include <linux/types.h> #include <net/addrconf.h> +#include <rdma/ib_addr.h> #include <rdma/ib_umem.h> #include "hnae3.h" @@ -53,7 +54,7 @@ static void set_data_seg_v2(struct hns_roce_v2_wqe_data_seg *dseg, dseg->len = cpu_to_le32(sg->length); } -static void set_extend_sge(struct hns_roce_qp *qp, struct ib_send_wr *wr, +static void set_extend_sge(struct hns_roce_qp *qp, const struct ib_send_wr *wr, unsigned int *sge_ind) { struct hns_roce_v2_wqe_data_seg *dseg; @@ -100,10 +101,10 @@ static void set_extend_sge(struct hns_roce_qp *qp, struct ib_send_wr *wr, } } -static int set_rwqe_data_seg(struct ib_qp *ibqp, struct ib_send_wr *wr, +static int set_rwqe_data_seg(struct ib_qp *ibqp, const struct ib_send_wr *wr, struct hns_roce_v2_rc_send_wqe *rc_sq_wqe, void *wqe, unsigned int *sge_ind, - struct ib_send_wr **bad_wr) + const struct ib_send_wr **bad_wr) { struct hns_roce_dev *hr_dev = to_hr_dev(ibqp->device); struct hns_roce_v2_wqe_data_seg *dseg = wqe; @@ -164,23 +165,30 @@ static int set_rwqe_data_seg(struct ib_qp *ibqp, struct ib_send_wr *wr, return 0; } -static int hns_roce_v2_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, - struct ib_send_wr **bad_wr) +static int hns_roce_v2_modify_qp(struct ib_qp *ibqp, + const struct ib_qp_attr *attr, + int attr_mask, enum ib_qp_state cur_state, + enum ib_qp_state new_state); + +static int hns_roce_v2_post_send(struct ib_qp *ibqp, + const struct ib_send_wr *wr, + const struct ib_send_wr **bad_wr) { struct hns_roce_dev *hr_dev = to_hr_dev(ibqp->device); struct hns_roce_ah *ah = to_hr_ah(ud_wr(wr)->ah); struct hns_roce_v2_ud_send_wqe *ud_sq_wqe; struct hns_roce_v2_rc_send_wqe *rc_sq_wqe; struct hns_roce_qp *qp = to_hr_qp(ibqp); - struct hns_roce_v2_wqe_data_seg *dseg; struct device *dev = hr_dev->dev; struct hns_roce_v2_db sq_db; + struct ib_qp_attr attr; unsigned int sge_ind = 0; unsigned int owner_bit; unsigned long flags; unsigned int ind; void *wqe = NULL; bool loopback; + int attr_mask; u32 tmp_len; int ret = 0; u8 *smac; @@ -273,7 +281,8 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, switch (wr->opcode) { case IB_WR_SEND_WITH_IMM: case IB_WR_RDMA_WRITE_WITH_IMM: - ud_sq_wqe->immtdata = wr->ex.imm_data; + ud_sq_wqe->immtdata = + cpu_to_le32(be32_to_cpu(wr->ex.imm_data)); break; default: ud_sq_wqe->immtdata = 0; @@ -330,14 +339,13 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, roce_set_field(ud_sq_wqe->byte_36, V2_UD_SEND_WQE_BYTE_36_TCLASS_M, V2_UD_SEND_WQE_BYTE_36_TCLASS_S, - 0); - roce_set_field(ud_sq_wqe->byte_36, - V2_UD_SEND_WQE_BYTE_36_TCLASS_M, - V2_UD_SEND_WQE_BYTE_36_TCLASS_S, - 0); + ah->av.sl_tclass_flowlabel >> + HNS_ROCE_TCLASS_SHIFT); roce_set_field(ud_sq_wqe->byte_40, V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_M, - V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_S, 0); + V2_UD_SEND_WQE_BYTE_40_FLOW_LABEL_S, + ah->av.sl_tclass_flowlabel & + HNS_ROCE_FLOW_LABEL_MASK); roce_set_field(ud_sq_wqe->byte_40, V2_UD_SEND_WQE_BYTE_40_SL_M, V2_UD_SEND_WQE_BYTE_40_SL_S, @@ -371,7 +379,8 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, switch (wr->opcode) { case IB_WR_SEND_WITH_IMM: case IB_WR_RDMA_WRITE_WITH_IMM: - rc_sq_wqe->immtdata = wr->ex.imm_data; + rc_sq_wqe->immtdata = + cpu_to_le32(be32_to_cpu(wr->ex.imm_data)); break; case IB_WR_SEND_WITH_INV: rc_sq_wqe->inv_key = @@ -485,7 +494,6 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, } wqe += sizeof(struct hns_roce_v2_rc_send_wqe); - dseg = wqe; ret = set_rwqe_data_seg(ibqp, wr, rc_sq_wqe, wqe, &sge_ind, bad_wr); @@ -523,6 +531,19 @@ out: qp->sq_next_wqe = ind; qp->next_sge = sge_ind; + + if (qp->state == IB_QPS_ERR) { + attr_mask = IB_QP_STATE; + attr.qp_state = IB_QPS_ERR; + + ret = hns_roce_v2_modify_qp(&qp->ibqp, &attr, attr_mask, + qp->state, IB_QPS_ERR); + if (ret) { + spin_unlock_irqrestore(&qp->sq.lock, flags); + *bad_wr = wr; + return ret; + } + } } spin_unlock_irqrestore(&qp->sq.lock, flags); @@ -530,16 +551,19 @@ out: return ret; } -static int hns_roce_v2_post_recv(struct ib_qp *ibqp, struct ib_recv_wr *wr, - struct ib_recv_wr **bad_wr) +static int hns_roce_v2_post_recv(struct ib_qp *ibqp, + const struct ib_recv_wr *wr, + const struct ib_recv_wr **bad_wr) { struct hns_roce_dev *hr_dev = to_hr_dev(ibqp->device); struct hns_roce_qp *hr_qp = to_hr_qp(ibqp); struct hns_roce_v2_wqe_data_seg *dseg; struct hns_roce_rinl_sge *sge_list; struct device *dev = hr_dev->dev; + struct ib_qp_attr attr; unsigned long flags; void *wqe = NULL; + int attr_mask; int ret = 0; int nreq; int ind; @@ -608,6 +632,20 @@ out: wmb(); *hr_qp->rdb.db_record = hr_qp->rq.head & 0xffff; + + if (hr_qp->state == IB_QPS_ERR) { + attr_mask = IB_QP_STATE; + attr.qp_state = IB_QPS_ERR; + + ret = hns_roce_v2_modify_qp(&hr_qp->ibqp, &attr, + attr_mask, hr_qp->state, + IB_QPS_ERR); + if (ret) { + spin_unlock_irqrestore(&hr_qp->rq.lock, flags); + *bad_wr = wr; + return ret; + } + } } spin_unlock_irqrestore(&hr_qp->rq.lock, flags); @@ -702,8 +740,8 @@ static int hns_roce_v2_cmq_init(struct hns_roce_dev *hr_dev) int ret; /* Setup the queue entries for command queue */ - priv->cmq.csq.desc_num = 1024; - priv->cmq.crq.desc_num = 1024; + priv->cmq.csq.desc_num = CMD_CSQ_DESC_NUM; + priv->cmq.crq.desc_num = CMD_CRQ_DESC_NUM; /* Setup the lock for command queue */ spin_lock_init(&priv->cmq.csq.lock); @@ -925,7 +963,8 @@ static int hns_roce_config_global_param(struct hns_roce_dev *hr_dev) static int hns_roce_query_pf_resource(struct hns_roce_dev *hr_dev) { struct hns_roce_cmq_desc desc[2]; - struct hns_roce_pf_res *res; + struct hns_roce_pf_res_a *req_a; + struct hns_roce_pf_res_b *req_b; int ret; int i; @@ -943,21 +982,26 @@ static int hns_roce_query_pf_resource(struct hns_roce_dev *hr_dev) if (ret) return ret; - res = (struct hns_roce_pf_res *)desc[0].data; + req_a = (struct hns_roce_pf_res_a *)desc[0].data; + req_b = (struct hns_roce_pf_res_b *)desc[1].data; - hr_dev->caps.qpc_bt_num = roce_get_field(res->qpc_bt_idx_num, + hr_dev->caps.qpc_bt_num = roce_get_field(req_a->qpc_bt_idx_num, PF_RES_DATA_1_PF_QPC_BT_NUM_M, PF_RES_DATA_1_PF_QPC_BT_NUM_S); - hr_dev->caps.srqc_bt_num = roce_get_field(res->srqc_bt_idx_num, + hr_dev->caps.srqc_bt_num = roce_get_field(req_a->srqc_bt_idx_num, PF_RES_DATA_2_PF_SRQC_BT_NUM_M, PF_RES_DATA_2_PF_SRQC_BT_NUM_S); - hr_dev->caps.cqc_bt_num = roce_get_field(res->cqc_bt_idx_num, + hr_dev->caps.cqc_bt_num = roce_get_field(req_a->cqc_bt_idx_num, PF_RES_DATA_3_PF_CQC_BT_NUM_M, PF_RES_DATA_3_PF_CQC_BT_NUM_S); - hr_dev->caps.mpt_bt_num = roce_get_field(res->mpt_bt_idx_num, + hr_dev->caps.mpt_bt_num = roce_get_field(req_a->mpt_bt_idx_num, PF_RES_DATA_4_PF_MPT_BT_NUM_M, PF_RES_DATA_4_PF_MPT_BT_NUM_S); + hr_dev->caps.sl_num = roce_get_field(req_b->qid_idx_sl_num, + PF_RES_DATA_3_PF_SL_NUM_M, + PF_RES_DATA_3_PF_SL_NUM_S); + return 0; } @@ -1203,12 +1247,14 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev) caps->eqe_ba_pg_sz = 0; caps->eqe_buf_pg_sz = 0; caps->eqe_hop_num = HNS_ROCE_EQE_HOP_NUM; + caps->tsq_buf_pg_sz = 0; caps->chunk_sz = HNS_ROCE_V2_TABLE_CHUNK_SIZE; caps->flags = HNS_ROCE_CAP_FLAG_REREG_MR | HNS_ROCE_CAP_FLAG_ROCE_V1_V2 | HNS_ROCE_CAP_FLAG_RQ_INLINE | - HNS_ROCE_CAP_FLAG_RECORD_DB; + HNS_ROCE_CAP_FLAG_RECORD_DB | + HNS_ROCE_CAP_FLAG_SQ_RECORD_DB; caps->pkey_table_len[0] = 1; caps->gid_table_len[0] = HNS_ROCE_V2_GID_INDEX_NUM; caps->ceqe_depth = HNS_ROCE_V2_COMP_EQE_NUM; @@ -1224,6 +1270,228 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev) return ret; } +static int hns_roce_config_link_table(struct hns_roce_dev *hr_dev, + enum hns_roce_link_table_type type) +{ + struct hns_roce_cmq_desc desc[2]; + struct hns_roce_cfg_llm_a *req_a = + (struct hns_roce_cfg_llm_a *)desc[0].data; + struct hns_roce_cfg_llm_b *req_b = + (struct hns_roce_cfg_llm_b *)desc[1].data; + struct hns_roce_v2_priv *priv = hr_dev->priv; + struct hns_roce_link_table *link_tbl; + struct hns_roce_link_table_entry *entry; + enum hns_roce_opcode_type opcode; + u32 page_num; + int i; + + switch (type) { + case TSQ_LINK_TABLE: + link_tbl = &priv->tsq; + opcode = HNS_ROCE_OPC_CFG_EXT_LLM; + break; + case TPQ_LINK_TABLE: + link_tbl = &priv->tpq; + opcode = HNS_ROCE_OPC_CFG_TMOUT_LLM; + break; + default: + return -EINVAL; + } + + page_num = link_tbl->npages; + entry = link_tbl->table.buf; + memset(req_a, 0, sizeof(*req_a)); + memset(req_b, 0, sizeof(*req_b)); + + for (i = 0; i < 2; i++) { + hns_roce_cmq_setup_basic_desc(&desc[i], opcode, false); + + if (i == 0) + desc[i].flag |= cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT); + else + desc[i].flag &= ~cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT); + + if (i == 0) { + req_a->base_addr_l = link_tbl->table.map & 0xffffffff; + req_a->base_addr_h = (link_tbl->table.map >> 32) & + 0xffffffff; + roce_set_field(req_a->depth_pgsz_init_en, + CFG_LLM_QUE_DEPTH_M, + CFG_LLM_QUE_DEPTH_S, + link_tbl->npages); + roce_set_field(req_a->depth_pgsz_init_en, + CFG_LLM_QUE_PGSZ_M, + CFG_LLM_QUE_PGSZ_S, + link_tbl->pg_sz); + req_a->head_ba_l = entry[0].blk_ba0; + req_a->head_ba_h_nxtptr = entry[0].blk_ba1_nxt_ptr; + roce_set_field(req_a->head_ptr, + CFG_LLM_HEAD_PTR_M, + CFG_LLM_HEAD_PTR_S, 0); + } else { + req_b->tail_ba_l = entry[page_num - 1].blk_ba0; + roce_set_field(req_b->tail_ba_h, + CFG_LLM_TAIL_BA_H_M, + CFG_LLM_TAIL_BA_H_S, + entry[page_num - 1].blk_ba1_nxt_ptr & + HNS_ROCE_LINK_TABLE_BA1_M); + roce_set_field(req_b->tail_ptr, + CFG_LLM_TAIL_PTR_M, + CFG_LLM_TAIL_PTR_S, + (entry[page_num - 2].blk_ba1_nxt_ptr & + HNS_ROCE_LINK_TABLE_NXT_PTR_M) >> + HNS_ROCE_LINK_TABLE_NXT_PTR_S); + } + } + roce_set_field(req_a->depth_pgsz_init_en, + CFG_LLM_INIT_EN_M, CFG_LLM_INIT_EN_S, 1); + + return hns_roce_cmq_send(hr_dev, desc, 2); +} + +static int hns_roce_init_link_table(struct hns_roce_dev *hr_dev, + enum hns_roce_link_table_type type) +{ + struct hns_roce_v2_priv *priv = hr_dev->priv; + struct hns_roce_link_table *link_tbl; + struct hns_roce_link_table_entry *entry; + struct device *dev = hr_dev->dev; + u32 buf_chk_sz; + dma_addr_t t; + int func_num = 1; + int pg_num_a; + int pg_num_b; + int pg_num; + int size; + int i; + + switch (type) { + case TSQ_LINK_TABLE: + link_tbl = &priv->tsq; + buf_chk_sz = 1 << (hr_dev->caps.tsq_buf_pg_sz + PAGE_SHIFT); + pg_num_a = hr_dev->caps.num_qps * 8 / buf_chk_sz; + pg_num_b = hr_dev->caps.sl_num * 4 + 2; + break; + case TPQ_LINK_TABLE: + link_tbl = &priv->tpq; + buf_chk_sz = 1 << (hr_dev->caps.tpq_buf_pg_sz + PAGE_SHIFT); + pg_num_a = hr_dev->caps.num_cqs * 4 / buf_chk_sz; + pg_num_b = 2 * 4 * func_num + 2; + break; + default: + return -EINVAL; + } + + pg_num = max(pg_num_a, pg_num_b); + size = pg_num * sizeof(struct hns_roce_link_table_entry); + + link_tbl->table.buf = dma_alloc_coherent(dev, size, + &link_tbl->table.map, + GFP_KERNEL); + if (!link_tbl->table.buf) + goto out; + + link_tbl->pg_list = kcalloc(pg_num, sizeof(*link_tbl->pg_list), + GFP_KERNEL); + if (!link_tbl->pg_list) + goto err_kcalloc_failed; + + entry = link_tbl->table.buf; + for (i = 0; i < pg_num; ++i) { + link_tbl->pg_list[i].buf = dma_alloc_coherent(dev, buf_chk_sz, + &t, GFP_KERNEL); + if (!link_tbl->pg_list[i].buf) + goto err_alloc_buf_failed; + + link_tbl->pg_list[i].map = t; + memset(link_tbl->pg_list[i].buf, 0, buf_chk_sz); + + entry[i].blk_ba0 = (t >> 12) & 0xffffffff; + roce_set_field(entry[i].blk_ba1_nxt_ptr, + HNS_ROCE_LINK_TABLE_BA1_M, + HNS_ROCE_LINK_TABLE_BA1_S, + t >> 44); + + if (i < (pg_num - 1)) + roce_set_field(entry[i].blk_ba1_nxt_ptr, + HNS_ROCE_LINK_TABLE_NXT_PTR_M, + HNS_ROCE_LINK_TABLE_NXT_PTR_S, + i + 1); + } + link_tbl->npages = pg_num; + link_tbl->pg_sz = buf_chk_sz; + + return hns_roce_config_link_table(hr_dev, type); + +err_alloc_buf_failed: + for (i -= 1; i >= 0; i--) + dma_free_coherent(dev, buf_chk_sz, + link_tbl->pg_list[i].buf, + link_tbl->pg_list[i].map); + kfree(link_tbl->pg_list); + +err_kcalloc_failed: + dma_free_coherent(dev, size, link_tbl->table.buf, + link_tbl->table.map); + +out: + return -ENOMEM; +} + +static void hns_roce_free_link_table(struct hns_roce_dev *hr_dev, + struct hns_roce_link_table *link_tbl) +{ + struct device *dev = hr_dev->dev; + int size; + int i; + + size = link_tbl->npages * sizeof(struct hns_roce_link_table_entry); + + for (i = 0; i < link_tbl->npages; ++i) + if (link_tbl->pg_list[i].buf) + dma_free_coherent(dev, link_tbl->pg_sz, + link_tbl->pg_list[i].buf, + link_tbl->pg_list[i].map); + kfree(link_tbl->pg_list); + + dma_free_coherent(dev, size, link_tbl->table.buf, + link_tbl->table.map); +} + +static int hns_roce_v2_init(struct hns_roce_dev *hr_dev) +{ + struct hns_roce_v2_priv *priv = hr_dev->priv; + int ret; + + /* TSQ includes SQ doorbell and ack doorbell */ + ret = hns_roce_init_link_table(hr_dev, TSQ_LINK_TABLE); + if (ret) { + dev_err(hr_dev->dev, "TSQ init failed, ret = %d.\n", ret); + return ret; + } + + ret = hns_roce_init_link_table(hr_dev, TPQ_LINK_TABLE); + if (ret) { + dev_err(hr_dev->dev, "TPQ init failed, ret = %d.\n", ret); + goto err_tpq_init_failed; + } + + return 0; + +err_tpq_init_failed: + hns_roce_free_link_table(hr_dev, &priv->tsq); + + return ret; +} + +static void hns_roce_v2_exit(struct hns_roce_dev *hr_dev) +{ + struct hns_roce_v2_priv *priv = hr_dev->priv; + + hns_roce_free_link_table(hr_dev, &priv->tpq); + hns_roce_free_link_table(hr_dev, &priv->tsq); +} + static int hns_roce_v2_cmd_pending(struct hns_roce_dev *hr_dev) { u32 status = readl(hr_dev->reg_base + ROCEE_VF_MB_STATUS_REG); @@ -1307,13 +1575,45 @@ static int hns_roce_v2_chk_mbox(struct hns_roce_dev *hr_dev, return 0; } +static int hns_roce_config_sgid_table(struct hns_roce_dev *hr_dev, + int gid_index, const union ib_gid *gid, + enum hns_roce_sgid_type sgid_type) +{ + struct hns_roce_cmq_desc desc; + struct hns_roce_cfg_sgid_tb *sgid_tb = + (struct hns_roce_cfg_sgid_tb *)desc.data; + u32 *p; + + hns_roce_cmq_setup_basic_desc(&desc, HNS_ROCE_OPC_CFG_SGID_TB, false); + + roce_set_field(sgid_tb->table_idx_rsv, + CFG_SGID_TB_TABLE_IDX_M, + CFG_SGID_TB_TABLE_IDX_S, gid_index); + roce_set_field(sgid_tb->vf_sgid_type_rsv, + CFG_SGID_TB_VF_SGID_TYPE_M, + CFG_SGID_TB_VF_SGID_TYPE_S, sgid_type); + + p = (u32 *)&gid->raw[0]; + sgid_tb->vf_sgid_l = cpu_to_le32(*p); + + p = (u32 *)&gid->raw[4]; + sgid_tb->vf_sgid_ml = cpu_to_le32(*p); + + p = (u32 *)&gid->raw[8]; + sgid_tb->vf_sgid_mh = cpu_to_le32(*p); + + p = (u32 *)&gid->raw[0xc]; + sgid_tb->vf_sgid_h = cpu_to_le32(*p); + + return hns_roce_cmq_send(hr_dev, &desc, 1); +} + static int hns_roce_v2_set_gid(struct hns_roce_dev *hr_dev, u8 port, - int gid_index, union ib_gid *gid, + int gid_index, const union ib_gid *gid, const struct ib_gid_attr *attr) { enum hns_roce_sgid_type sgid_type = GID_TYPE_FLAG_ROCE_V1; - u32 *p; - u32 val; + int ret; if (!gid || !attr) return -EINVAL; @@ -1328,49 +1628,37 @@ static int hns_roce_v2_set_gid(struct hns_roce_dev *hr_dev, u8 port, sgid_type = GID_TYPE_FLAG_ROCE_V2_IPV6; } - p = (u32 *)&gid->raw[0]; - roce_raw_write(*p, hr_dev->reg_base + ROCEE_VF_SGID_CFG0_REG + - 0x20 * gid_index); - - p = (u32 *)&gid->raw[4]; - roce_raw_write(*p, hr_dev->reg_base + ROCEE_VF_SGID_CFG1_REG + - 0x20 * gid_index); - - p = (u32 *)&gid->raw[8]; - roce_raw_write(*p, hr_dev->reg_base + ROCEE_VF_SGID_CFG2_REG + - 0x20 * gid_index); - - p = (u32 *)&gid->raw[0xc]; - roce_raw_write(*p, hr_dev->reg_base + ROCEE_VF_SGID_CFG3_REG + - 0x20 * gid_index); - - val = roce_read(hr_dev, ROCEE_VF_SGID_CFG4_REG + 0x20 * gid_index); - roce_set_field(val, ROCEE_VF_SGID_CFG4_SGID_TYPE_M, - ROCEE_VF_SGID_CFG4_SGID_TYPE_S, sgid_type); - - roce_write(hr_dev, ROCEE_VF_SGID_CFG4_REG + 0x20 * gid_index, val); + ret = hns_roce_config_sgid_table(hr_dev, gid_index, gid, sgid_type); + if (ret) + dev_err(hr_dev->dev, "Configure sgid table failed(%d)!\n", ret); - return 0; + return ret; } static int hns_roce_v2_set_mac(struct hns_roce_dev *hr_dev, u8 phy_port, u8 *addr) { + struct hns_roce_cmq_desc desc; + struct hns_roce_cfg_smac_tb *smac_tb = + (struct hns_roce_cfg_smac_tb *)desc.data; u16 reg_smac_h; u32 reg_smac_l; - u32 val; + + hns_roce_cmq_setup_basic_desc(&desc, HNS_ROCE_OPC_CFG_SMAC_TB, false); reg_smac_l = *(u32 *)(&addr[0]); - roce_raw_write(reg_smac_l, hr_dev->reg_base + ROCEE_VF_SMAC_CFG0_REG + - 0x08 * phy_port); - val = roce_read(hr_dev, ROCEE_VF_SMAC_CFG1_REG + 0x08 * phy_port); + reg_smac_h = *(u16 *)(&addr[4]); - reg_smac_h = *(u16 *)(&addr[4]); - roce_set_field(val, ROCEE_VF_SMAC_CFG1_VF_SMAC_H_M, - ROCEE_VF_SMAC_CFG1_VF_SMAC_H_S, reg_smac_h); - roce_write(hr_dev, ROCEE_VF_SMAC_CFG1_REG + 0x08 * phy_port, val); + memset(smac_tb, 0, sizeof(*smac_tb)); + roce_set_field(smac_tb->tb_idx_rsv, + CFG_SMAC_TB_IDX_M, + CFG_SMAC_TB_IDX_S, phy_port); + roce_set_field(smac_tb->vf_smac_h_rsv, + CFG_SMAC_TB_VF_SMAC_H_M, + CFG_SMAC_TB_VF_SMAC_H_S, reg_smac_h); + smac_tb->vf_smac_l = reg_smac_l; - return 0; + return hns_roce_cmq_send(hr_dev, &desc, 1); } static int hns_roce_v2_write_mtpt(void *mb_buf, struct hns_roce_mr *mr, @@ -1758,6 +2046,8 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq, struct hns_roce_v2_cqe *cqe; struct hns_roce_qp *hr_qp; struct hns_roce_wq *wq; + struct ib_qp_attr attr; + int attr_mask; int is_send; u16 wqe_ctr; u32 opcode; @@ -1844,8 +2134,17 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq, break; } - /* CQE status error, directly return */ - if (wc->status != IB_WC_SUCCESS) + /* flush cqe if wc status is error, excluding flush error */ + if ((wc->status != IB_WC_SUCCESS) && + (wc->status != IB_WC_WR_FLUSH_ERR)) { + attr_mask = IB_QP_STATE; + attr.qp_state = IB_QPS_ERR; + return hns_roce_v2_modify_qp(&(*cur_qp)->ibqp, + &attr, attr_mask, + (*cur_qp)->state, IB_QPS_ERR); + } + + if (wc->status == IB_WC_WR_FLUSH_ERR) return 0; if (is_send) { @@ -1931,7 +2230,8 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq, case HNS_ROCE_V2_OPCODE_RDMA_WRITE_IMM: wc->opcode = IB_WC_RECV_RDMA_WITH_IMM; wc->wc_flags = IB_WC_WITH_IMM; - wc->ex.imm_data = cqe->immtdata; + wc->ex.imm_data = + cpu_to_be32(le32_to_cpu(cqe->immtdata)); break; case HNS_ROCE_V2_OPCODE_SEND: wc->opcode = IB_WC_RECV; @@ -1940,7 +2240,8 @@ static int hns_roce_v2_poll_one(struct hns_roce_cq *hr_cq, case HNS_ROCE_V2_OPCODE_SEND_WITH_IMM: wc->opcode = IB_WC_RECV; wc->wc_flags = IB_WC_WITH_IMM; - wc->ex.imm_data = cqe->immtdata; + wc->ex.imm_data = + cpu_to_be32(le32_to_cpu(cqe->immtdata)); break; case HNS_ROCE_V2_OPCODE_SEND_WITH_INV: wc->opcode = IB_WC_RECV; @@ -2273,10 +2574,10 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp, V2_QPC_BYTE_20_RQ_SHIFT_M, V2_QPC_BYTE_20_RQ_SHIFT_S, 0); /* No VLAN need to set 0xFFF */ - roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_VLAN_IDX_M, - V2_QPC_BYTE_24_VLAN_IDX_S, 0xfff); - roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_VLAN_IDX_M, - V2_QPC_BYTE_24_VLAN_IDX_S, 0); + roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_VLAN_ID_M, + V2_QPC_BYTE_24_VLAN_ID_S, 0xfff); + roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_VLAN_ID_M, + V2_QPC_BYTE_24_VLAN_ID_S, 0); /* * Set some fields in context to zero, Because the default values @@ -2886,21 +3187,6 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp, roce_set_field(qpc_mask->byte_56_dqpn_err, V2_QPC_BYTE_56_LP_PKTN_INI_M, V2_QPC_BYTE_56_LP_PKTN_INI_S, 0); - roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_HOP_LIMIT_M, - V2_QPC_BYTE_24_HOP_LIMIT_S, grh->hop_limit); - roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_HOP_LIMIT_M, - V2_QPC_BYTE_24_HOP_LIMIT_S, 0); - - roce_set_field(context->byte_28_at_fl, V2_QPC_BYTE_28_FL_M, - V2_QPC_BYTE_28_FL_S, grh->flow_label); - roce_set_field(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_FL_M, - V2_QPC_BYTE_28_FL_S, 0); - - roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_TC_M, - V2_QPC_BYTE_24_TC_S, grh->traffic_class); - roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_TC_M, - V2_QPC_BYTE_24_TC_S, 0); - if (ibqp->qp_type == IB_QPT_GSI || ibqp->qp_type == IB_QPT_UD) roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_MTU_M, V2_QPC_BYTE_24_MTU_S, IB_MTU_4096); @@ -2911,9 +3197,6 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp, roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_MTU_M, V2_QPC_BYTE_24_MTU_S, 0); - memcpy(context->dgid, grh->dgid.raw, sizeof(grh->dgid.raw)); - memset(qpc_mask->dgid, 0, sizeof(grh->dgid.raw)); - roce_set_field(context->byte_84_rq_ci_pi, V2_QPC_BYTE_84_RQ_PRODUCER_IDX_M, V2_QPC_BYTE_84_RQ_PRODUCER_IDX_S, hr_qp->rq.head); @@ -2952,12 +3235,6 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp, V2_QPC_BYTE_168_LP_SGEN_INI_M, V2_QPC_BYTE_168_LP_SGEN_INI_S, 0); - roce_set_field(context->byte_28_at_fl, V2_QPC_BYTE_28_SL_M, - V2_QPC_BYTE_28_SL_S, rdma_ah_get_sl(&attr->ah_attr)); - roce_set_field(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_SL_M, - V2_QPC_BYTE_28_SL_S, 0); - hr_qp->sl = rdma_ah_get_sl(&attr->ah_attr); - return 0; } @@ -3135,13 +3412,6 @@ static int modify_qp_rtr_to_rts(struct ib_qp *ibqp, V2_QPC_BYTE_28_AT_S, 0); } - roce_set_field(context->byte_28_at_fl, V2_QPC_BYTE_28_SL_M, - V2_QPC_BYTE_28_SL_S, - rdma_ah_get_sl(&attr->ah_attr)); - roce_set_field(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_SL_M, - V2_QPC_BYTE_28_SL_S, 0); - hr_qp->sl = rdma_ah_get_sl(&attr->ah_attr); - roce_set_field(context->byte_172_sq_psn, V2_QPC_BYTE_172_SQ_CUR_PSN_M, V2_QPC_BYTE_172_SQ_CUR_PSN_S, attr->sq_psn); roce_set_field(qpc_mask->byte_172_sq_psn, V2_QPC_BYTE_172_SQ_CUR_PSN_M, @@ -3224,9 +3494,114 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp, ; } else { dev_err(dev, "Illegal state for QP!\n"); + ret = -EINVAL; goto out; } + /* When QP state is err, SQ and RQ WQE should be flushed */ + if (new_state == IB_QPS_ERR) { + roce_set_field(context->byte_160_sq_ci_pi, + V2_QPC_BYTE_160_SQ_PRODUCER_IDX_M, + V2_QPC_BYTE_160_SQ_PRODUCER_IDX_S, + hr_qp->sq.head); + roce_set_field(qpc_mask->byte_160_sq_ci_pi, + V2_QPC_BYTE_160_SQ_PRODUCER_IDX_M, + V2_QPC_BYTE_160_SQ_PRODUCER_IDX_S, 0); + roce_set_field(context->byte_84_rq_ci_pi, + V2_QPC_BYTE_84_RQ_PRODUCER_IDX_M, + V2_QPC_BYTE_84_RQ_PRODUCER_IDX_S, + hr_qp->rq.head); + roce_set_field(qpc_mask->byte_84_rq_ci_pi, + V2_QPC_BYTE_84_RQ_PRODUCER_IDX_M, + V2_QPC_BYTE_84_RQ_PRODUCER_IDX_S, 0); + } + + if (attr_mask & IB_QP_AV) { + const struct ib_global_route *grh = + rdma_ah_read_grh(&attr->ah_attr); + const struct ib_gid_attr *gid_attr = NULL; + u8 src_mac[ETH_ALEN]; + int is_roce_protocol; + u16 vlan = 0xffff; + u8 ib_port; + u8 hr_port; + + ib_port = (attr_mask & IB_QP_PORT) ? attr->port_num : + hr_qp->port + 1; + hr_port = ib_port - 1; + is_roce_protocol = rdma_cap_eth_ah(&hr_dev->ib_dev, ib_port) && + rdma_ah_get_ah_flags(&attr->ah_attr) & IB_AH_GRH; + + if (is_roce_protocol) { + gid_attr = attr->ah_attr.grh.sgid_attr; + vlan = rdma_vlan_dev_vlan_id(gid_attr->ndev); + memcpy(src_mac, gid_attr->ndev->dev_addr, ETH_ALEN); + } + + roce_set_field(context->byte_24_mtu_tc, + V2_QPC_BYTE_24_VLAN_ID_M, + V2_QPC_BYTE_24_VLAN_ID_S, vlan); + roce_set_field(qpc_mask->byte_24_mtu_tc, + V2_QPC_BYTE_24_VLAN_ID_M, + V2_QPC_BYTE_24_VLAN_ID_S, 0); + + if (grh->sgid_index >= hr_dev->caps.gid_table_len[hr_port]) { + dev_err(hr_dev->dev, + "sgid_index(%u) too large. max is %d\n", + grh->sgid_index, + hr_dev->caps.gid_table_len[hr_port]); + ret = -EINVAL; + goto out; + } + + if (attr->ah_attr.type != RDMA_AH_ATTR_TYPE_ROCE) { + dev_err(hr_dev->dev, "ah attr is not RDMA roce type\n"); + ret = -EINVAL; + goto out; + } + + roce_set_field(context->byte_52_udpspn_dmac, + V2_QPC_BYTE_52_UDPSPN_M, V2_QPC_BYTE_52_UDPSPN_S, + (gid_attr->gid_type != IB_GID_TYPE_ROCE_UDP_ENCAP) ? + 0 : 0x12b7); + + roce_set_field(qpc_mask->byte_52_udpspn_dmac, + V2_QPC_BYTE_52_UDPSPN_M, + V2_QPC_BYTE_52_UDPSPN_S, 0); + + roce_set_field(context->byte_20_smac_sgid_idx, + V2_QPC_BYTE_20_SGID_IDX_M, + V2_QPC_BYTE_20_SGID_IDX_S, grh->sgid_index); + + roce_set_field(qpc_mask->byte_20_smac_sgid_idx, + V2_QPC_BYTE_20_SGID_IDX_M, + V2_QPC_BYTE_20_SGID_IDX_S, 0); + + roce_set_field(context->byte_24_mtu_tc, + V2_QPC_BYTE_24_HOP_LIMIT_M, + V2_QPC_BYTE_24_HOP_LIMIT_S, grh->hop_limit); + roce_set_field(qpc_mask->byte_24_mtu_tc, + V2_QPC_BYTE_24_HOP_LIMIT_M, + V2_QPC_BYTE_24_HOP_LIMIT_S, 0); + + roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_TC_M, + V2_QPC_BYTE_24_TC_S, grh->traffic_class); + roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_TC_M, + V2_QPC_BYTE_24_TC_S, 0); + roce_set_field(context->byte_28_at_fl, V2_QPC_BYTE_28_FL_M, + V2_QPC_BYTE_28_FL_S, grh->flow_label); + roce_set_field(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_FL_M, + V2_QPC_BYTE_28_FL_S, 0); + memcpy(context->dgid, grh->dgid.raw, sizeof(grh->dgid.raw)); + memset(qpc_mask->dgid, 0, sizeof(grh->dgid.raw)); + roce_set_field(context->byte_28_at_fl, V2_QPC_BYTE_28_SL_M, + V2_QPC_BYTE_28_SL_S, + rdma_ah_get_sl(&attr->ah_attr)); + roce_set_field(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_SL_M, + V2_QPC_BYTE_28_SL_S, 0); + hr_qp->sl = rdma_ah_get_sl(&attr->ah_attr); + } + if (attr_mask & (IB_QP_ACCESS_FLAGS | IB_QP_MAX_DEST_RD_ATOMIC)) set_access_flags(hr_qp, context, qpc_mask, attr, attr_mask); @@ -3497,6 +3872,11 @@ static int hns_roce_v2_destroy_qp_common(struct hns_roce_dev *hr_dev, hns_roce_mtt_cleanup(hr_dev, &hr_qp->mtt); if (is_user) { + if (hr_qp->sq.wqe_cnt && (hr_qp->sdb_en == 1)) + hns_roce_db_unmap_user( + to_hr_ucontext(hr_qp->ibqp.uobject->context), + &hr_qp->sdb); + if (hr_qp->rq.wqe_cnt && (hr_qp->rdb_en == 1)) hns_roce_db_unmap_user( to_hr_ucontext(hr_qp->ibqp.uobject->context), @@ -3579,6 +3959,74 @@ static int hns_roce_v2_modify_cq(struct ib_cq *cq, u16 cq_count, u16 cq_period) return ret; } +static void hns_roce_set_qps_to_err(struct hns_roce_dev *hr_dev, u32 qpn) +{ + struct hns_roce_qp *hr_qp; + struct ib_qp_attr attr; + int attr_mask; + int ret; + + hr_qp = __hns_roce_qp_lookup(hr_dev, qpn); + if (!hr_qp) { + dev_warn(hr_dev->dev, "no hr_qp can be found!\n"); + return; + } + + if (hr_qp->ibqp.uobject) { + if (hr_qp->sdb_en == 1) { + hr_qp->sq.head = *(int *)(hr_qp->sdb.virt_addr); + hr_qp->rq.head = *(int *)(hr_qp->rdb.virt_addr); + } else { + dev_warn(hr_dev->dev, "flush cqe is unsupported in userspace!\n"); + return; + } + } + + attr_mask = IB_QP_STATE; + attr.qp_state = IB_QPS_ERR; + ret = hns_roce_v2_modify_qp(&hr_qp->ibqp, &attr, attr_mask, + hr_qp->state, IB_QPS_ERR); + if (ret) + dev_err(hr_dev->dev, "failed to modify qp %d to err state.\n", + qpn); +} + +static void hns_roce_irq_work_handle(struct work_struct *work) +{ + struct hns_roce_work *irq_work = + container_of(work, struct hns_roce_work, work); + u32 qpn = irq_work->qpn; + + switch (irq_work->event_type) { + case HNS_ROCE_EVENT_TYPE_WQ_CATAS_ERROR: + case HNS_ROCE_EVENT_TYPE_INV_REQ_LOCAL_WQ_ERROR: + case HNS_ROCE_EVENT_TYPE_LOCAL_WQ_ACCESS_ERROR: + hns_roce_set_qps_to_err(irq_work->hr_dev, qpn); + break; + default: + break; + } + + kfree(irq_work); +} + +static void hns_roce_v2_init_irq_work(struct hns_roce_dev *hr_dev, + struct hns_roce_eq *eq, u32 qpn) +{ + struct hns_roce_work *irq_work; + + irq_work = kzalloc(sizeof(struct hns_roce_work), GFP_ATOMIC); + if (!irq_work) + return; + + INIT_WORK(&(irq_work->work), hns_roce_irq_work_handle); + irq_work->hr_dev = hr_dev; + irq_work->qpn = qpn; + irq_work->event_type = eq->event_type; + irq_work->sub_type = eq->sub_type; + queue_work(hr_dev->irq_workq, &(irq_work->work)); +} + static void set_eq_cons_index_v2(struct hns_roce_eq *eq) { u32 doorbell[2]; @@ -3681,14 +4129,9 @@ static void hns_roce_v2_local_wq_access_err_handle(struct hns_roce_dev *hr_dev, static void hns_roce_v2_qp_err_handle(struct hns_roce_dev *hr_dev, struct hns_roce_aeqe *aeqe, - int event_type) + int event_type, u32 qpn) { struct device *dev = hr_dev->dev; - u32 qpn; - - qpn = roce_get_field(aeqe->event.qp_event.qp, - HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M, - HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S); switch (event_type) { case HNS_ROCE_EVENT_TYPE_COMM_EST: @@ -3715,14 +4158,9 @@ static void hns_roce_v2_qp_err_handle(struct hns_roce_dev *hr_dev, static void hns_roce_v2_cq_err_handle(struct hns_roce_dev *hr_dev, struct hns_roce_aeqe *aeqe, - int event_type) + int event_type, u32 cqn) { struct device *dev = hr_dev->dev; - u32 cqn; - - cqn = roce_get_field(aeqe->event.cq_event.cq, - HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M, - HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S); switch (event_type) { case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR: @@ -3787,6 +4225,9 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev, struct hns_roce_aeqe *aeqe; int aeqe_found = 0; int event_type; + int sub_type; + u32 qpn; + u32 cqn; while ((aeqe = next_aeqe_sw_v2(eq))) { @@ -3798,6 +4239,15 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev, event_type = roce_get_field(aeqe->asyn, HNS_ROCE_V2_AEQE_EVENT_TYPE_M, HNS_ROCE_V2_AEQE_EVENT_TYPE_S); + sub_type = roce_get_field(aeqe->asyn, + HNS_ROCE_V2_AEQE_SUB_TYPE_M, + HNS_ROCE_V2_AEQE_SUB_TYPE_S); + qpn = roce_get_field(aeqe->event.qp_event.qp, + HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M, + HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S); + cqn = roce_get_field(aeqe->event.cq_event.cq, + HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_M, + HNS_ROCE_V2_AEQE_EVENT_QUEUE_NUM_S); switch (event_type) { case HNS_ROCE_EVENT_TYPE_PATH_MIG: @@ -3811,7 +4261,8 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev, case HNS_ROCE_EVENT_TYPE_WQ_CATAS_ERROR: case HNS_ROCE_EVENT_TYPE_INV_REQ_LOCAL_WQ_ERROR: case HNS_ROCE_EVENT_TYPE_LOCAL_WQ_ACCESS_ERROR: - hns_roce_v2_qp_err_handle(hr_dev, aeqe, event_type); + hns_roce_v2_qp_err_handle(hr_dev, aeqe, event_type, + qpn); break; case HNS_ROCE_EVENT_TYPE_SRQ_LIMIT_REACH: case HNS_ROCE_EVENT_TYPE_SRQ_LAST_WQE_REACH: @@ -3820,7 +4271,8 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev, break; case HNS_ROCE_EVENT_TYPE_CQ_ACCESS_ERROR: case HNS_ROCE_EVENT_TYPE_CQ_OVERFLOW: - hns_roce_v2_cq_err_handle(hr_dev, aeqe, event_type); + hns_roce_v2_cq_err_handle(hr_dev, aeqe, event_type, + cqn); break; case HNS_ROCE_EVENT_TYPE_DB_OVERFLOW: dev_warn(dev, "DB overflow.\n"); @@ -3843,6 +4295,8 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev, break; }; + eq->event_type = event_type; + eq->sub_type = sub_type; ++eq->cons_index; aeqe_found = 1; @@ -3850,6 +4304,7 @@ static int hns_roce_v2_aeq_int(struct hns_roce_dev *hr_dev, dev_warn(dev, "cons_index overflow, set back to 0.\n"); eq->cons_index = 0; } + hns_roce_v2_init_irq_work(hr_dev, eq, qpn); } set_eq_cons_index_v2(eq); @@ -4052,15 +4507,12 @@ static void hns_roce_mhop_free_eq(struct hns_roce_dev *hr_dev, u32 bt_chk_sz; u32 mhop_num; int eqe_alloc; - int ba_num; int i = 0; int j = 0; mhop_num = hr_dev->caps.eqe_hop_num; buf_chk_sz = 1 << (hr_dev->caps.eqe_buf_pg_sz + PAGE_SHIFT); bt_chk_sz = 1 << (hr_dev->caps.eqe_ba_pg_sz + PAGE_SHIFT); - ba_num = (PAGE_ALIGN(eq->entries * eq->eqe_size) + buf_chk_sz - 1) / - buf_chk_sz; /* hop_num = 0 */ if (mhop_num == HNS_ROCE_HOP_NUM_0) { @@ -4669,6 +5121,13 @@ static int hns_roce_v2_init_eq_table(struct hns_roce_dev *hr_dev) } } + hr_dev->irq_workq = + create_singlethread_workqueue("hns_roce_irq_workqueue"); + if (!hr_dev->irq_workq) { + dev_err(dev, "Create irq workqueue failed!\n"); + goto err_request_irq_fail; + } + return 0; err_request_irq_fail: @@ -4719,12 +5178,17 @@ static void hns_roce_v2_cleanup_eq_table(struct hns_roce_dev *hr_dev) kfree(hr_dev->irq_names[i]); kfree(eq_table->eq); + + flush_workqueue(hr_dev->irq_workq); + destroy_workqueue(hr_dev->irq_workq); } static const struct hns_roce_hw hns_roce_hw_v2 = { .cmq_init = hns_roce_v2_cmq_init, .cmq_exit = hns_roce_v2_cmq_exit, .hw_profile = hns_roce_v2_profile, + .hw_init = hns_roce_v2_init, + .hw_exit = hns_roce_v2_exit, .post_mbox = hns_roce_v2_post_mbox, .chk_mbox = hns_roce_v2_chk_mbox, .set_gid = hns_roce_v2_set_gid, @@ -4749,6 +5213,8 @@ static const struct hns_roce_hw hns_roce_hw_v2 = { static const struct pci_device_id hns_roce_hw_v2_pci_tbl[] = { {PCI_VDEVICE(HUAWEI, HNAE3_DEV_ID_25GE_RDMA), 0}, {PCI_VDEVICE(HUAWEI, HNAE3_DEV_ID_25GE_RDMA_MACSEC), 0}, + {PCI_VDEVICE(HUAWEI, HNAE3_DEV_ID_50GE_RDMA), 0}, + {PCI_VDEVICE(HUAWEI, HNAE3_DEV_ID_50GE_RDMA_MACSEC), 0}, {PCI_VDEVICE(HUAWEI, HNAE3_DEV_ID_100G_RDMA_MACSEC), 0}, /* required last entry */ {0, } |