diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hw_v2.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 320 |
1 files changed, 175 insertions, 145 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 1c54390e1c85..b5392cb5b20f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -37,7 +37,9 @@ #include <linux/types.h> #include <net/addrconf.h> #include <rdma/ib_addr.h> +#include <rdma/ib_cache.h> #include <rdma/ib_umem.h> +#include <rdma/uverbs_ioctl.h> #include "hnae3.h" #include "hns_roce_common.h" @@ -1086,7 +1088,7 @@ static int __hns_roce_cmq_send(struct hns_roce_dev *hr_dev, return ret; } -int hns_roce_cmq_send(struct hns_roce_dev *hr_dev, +static int hns_roce_cmq_send(struct hns_roce_dev *hr_dev, struct hns_roce_cmq_desc *desc, int num) { int retval; @@ -1559,7 +1561,7 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev) caps->qpc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; caps->srqc_ba_pg_sz = 0; caps->srqc_buf_pg_sz = 0; - caps->srqc_hop_num = HNS_ROCE_HOP_NUM_0; + caps->srqc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; caps->cqc_ba_pg_sz = 0; caps->cqc_buf_pg_sz = 0; caps->cqc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; @@ -2150,7 +2152,7 @@ static int hns_roce_v2_write_mtpt(void *mb_buf, struct hns_roce_mr *mr, V2_MPT_BYTE_4_PD_S, mr->pd); roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_RA_EN_S, 0); - roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_R_INV_EN_S, 1); + roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_R_INV_EN_S, 0); roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_L_INV_EN_S, 1); roce_set_bit(mpt_entry->byte_8_mw_cnt_en, V2_MPT_BYTE_8_BIND_EN_S, (mr->access & IB_ACCESS_MW_BIND ? 1 : 0)); @@ -3171,12 +3173,6 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp, roce_set_bit(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_CNP_TX_FLAG_S, 0); roce_set_bit(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_CE_FLAG_S, 0); - if (attr_mask & IB_QP_QKEY) { - context->qkey_xrcd = attr->qkey; - qpc_mask->qkey_xrcd = 0; - hr_qp->qkey = attr->qkey; - } - if (hr_qp->rdb_en) { roce_set_bit(context->byte_68_rq_db, V2_QPC_BYTE_68_RQ_RECORD_EN_S, 1); @@ -3388,7 +3384,6 @@ static void modify_qp_reset_to_init(struct ib_qp *ibqp, 0); hr_qp->access_flags = attr->qp_access_flags; - hr_qp->pkey_index = attr->pkey_index; roce_set_field(context->byte_252_err_txcqn, V2_QPC_BYTE_252_TX_CQN_M, V2_QPC_BYTE_252_TX_CQN_S, to_hr_cq(ibqp->send_cq)->cqn); roce_set_field(qpc_mask->byte_252_err_txcqn, V2_QPC_BYTE_252_TX_CQN_M, @@ -3512,11 +3507,6 @@ static void modify_qp_init_to_init(struct ib_qp *ibqp, V2_QPC_BYTE_76_SRQN_M, V2_QPC_BYTE_76_SRQN_S, 0); } - if (attr_mask & IB_QP_QKEY) { - context->qkey_xrcd = attr->qkey; - qpc_mask->qkey_xrcd = 0; - } - roce_set_field(context->byte_4_sqpn_tst, V2_QPC_BYTE_4_SQPN_M, V2_QPC_BYTE_4_SQPN_S, hr_qp->qpn); roce_set_field(qpc_mask->byte_4_sqpn_tst, V2_QPC_BYTE_4_SQPN_M, @@ -3636,13 +3626,6 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp, V2_QPC_BYTE_16_WQE_SGE_BUF_PG_SZ_M, V2_QPC_BYTE_16_WQE_SGE_BUF_PG_SZ_S, 0); - roce_set_field(context->byte_80_rnr_rx_cqn, - V2_QPC_BYTE_80_MIN_RNR_TIME_M, - V2_QPC_BYTE_80_MIN_RNR_TIME_S, attr->min_rnr_timer); - roce_set_field(qpc_mask->byte_80_rnr_rx_cqn, - V2_QPC_BYTE_80_MIN_RNR_TIME_M, - V2_QPC_BYTE_80_MIN_RNR_TIME_S, 0); - page_size = 1 << (hr_dev->caps.mtt_buf_pg_sz + PAGE_SHIFT); context->rq_cur_blk_addr = (u32)(mtts[hr_qp->rq.offset / page_size] >> PAGE_ADDR_SHIFT); @@ -3670,13 +3653,6 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp, V2_QPC_BYTE_104_RQ_NXT_BLK_ADDR_M, V2_QPC_BYTE_104_RQ_NXT_BLK_ADDR_S, 0); - roce_set_field(context->byte_108_rx_reqepsn, - V2_QPC_BYTE_108_RX_REQ_EPSN_M, - V2_QPC_BYTE_108_RX_REQ_EPSN_S, attr->rq_psn); - roce_set_field(qpc_mask->byte_108_rx_reqepsn, - V2_QPC_BYTE_108_RX_REQ_EPSN_M, - V2_QPC_BYTE_108_RX_REQ_EPSN_S, 0); - roce_set_field(context->byte_132_trrl, V2_QPC_BYTE_132_TRRL_BA_M, V2_QPC_BYTE_132_TRRL_BA_S, dma_handle_3 >> 4); roce_set_field(qpc_mask->byte_132_trrl, V2_QPC_BYTE_132_TRRL_BA_M, @@ -3715,15 +3691,6 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp, roce_set_bit(qpc_mask->byte_28_at_fl, V2_QPC_BYTE_28_LBI_S, 0); } - if ((attr_mask & IB_QP_MAX_DEST_RD_ATOMIC) && - attr->max_dest_rd_atomic) { - roce_set_field(context->byte_140_raq, V2_QPC_BYTE_140_RR_MAX_M, - V2_QPC_BYTE_140_RR_MAX_S, - fls(attr->max_dest_rd_atomic - 1)); - roce_set_field(qpc_mask->byte_140_raq, V2_QPC_BYTE_140_RR_MAX_M, - V2_QPC_BYTE_140_RR_MAX_S, 0); - } - if (attr_mask & IB_QP_DEST_QPN) { roce_set_field(context->byte_56_dqpn_err, V2_QPC_BYTE_56_DQPN_M, V2_QPC_BYTE_56_DQPN_S, attr->dest_qp_num); @@ -3784,11 +3751,6 @@ static int modify_qp_init_to_rtr(struct ib_qp *ibqp, context->rq_rnr_timer = 0; qpc_mask->rq_rnr_timer = 0; - roce_set_field(context->byte_152_raq, V2_QPC_BYTE_152_RAQ_PSN_M, - V2_QPC_BYTE_152_RAQ_PSN_S, attr->rq_psn - 1); - roce_set_field(qpc_mask->byte_152_raq, V2_QPC_BYTE_152_RAQ_PSN_M, - V2_QPC_BYTE_152_RAQ_PSN_S, 0); - roce_set_field(qpc_mask->byte_132_trrl, V2_QPC_BYTE_132_TRRL_HEAD_MAX_M, V2_QPC_BYTE_132_TRRL_HEAD_MAX_S, 0); roce_set_field(qpc_mask->byte_132_trrl, V2_QPC_BYTE_132_TRRL_TAIL_MAX_M, @@ -3886,13 +3848,6 @@ static int modify_qp_rtr_to_rts(struct ib_qp *ibqp, V2_QPC_BYTE_240_RX_ACK_MSN_M, V2_QPC_BYTE_240_RX_ACK_MSN_S, 0); - roce_set_field(context->byte_244_rnr_rxack, - V2_QPC_BYTE_244_RX_ACK_EPSN_M, - V2_QPC_BYTE_244_RX_ACK_EPSN_S, attr->sq_psn); - roce_set_field(qpc_mask->byte_244_rnr_rxack, - V2_QPC_BYTE_244_RX_ACK_EPSN_M, - V2_QPC_BYTE_244_RX_ACK_EPSN_S, 0); - roce_set_field(qpc_mask->byte_248_ack_psn, V2_QPC_BYTE_248_ACK_LAST_OPTYPE_M, V2_QPC_BYTE_248_ACK_LAST_OPTYPE_S, 0); @@ -3906,27 +3861,6 @@ static int modify_qp_rtr_to_rts(struct ib_qp *ibqp, V2_QPC_BYTE_240_IRRL_TAIL_REAL_M, V2_QPC_BYTE_240_IRRL_TAIL_REAL_S, 0); - roce_set_field(context->byte_220_retry_psn_msn, - V2_QPC_BYTE_220_RETRY_MSG_PSN_M, - V2_QPC_BYTE_220_RETRY_MSG_PSN_S, attr->sq_psn); - roce_set_field(qpc_mask->byte_220_retry_psn_msn, - V2_QPC_BYTE_220_RETRY_MSG_PSN_M, - V2_QPC_BYTE_220_RETRY_MSG_PSN_S, 0); - - roce_set_field(context->byte_224_retry_msg, - V2_QPC_BYTE_224_RETRY_MSG_PSN_M, - V2_QPC_BYTE_224_RETRY_MSG_PSN_S, attr->sq_psn >> 16); - roce_set_field(qpc_mask->byte_224_retry_msg, - V2_QPC_BYTE_224_RETRY_MSG_PSN_M, - V2_QPC_BYTE_224_RETRY_MSG_PSN_S, 0); - - roce_set_field(context->byte_224_retry_msg, - V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_M, - V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_S, attr->sq_psn); - roce_set_field(qpc_mask->byte_224_retry_msg, - V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_M, - V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_S, 0); - roce_set_field(qpc_mask->byte_220_retry_psn_msn, V2_QPC_BYTE_220_RETRY_MSG_MSN_M, V2_QPC_BYTE_220_RETRY_MSG_MSN_S, 0); @@ -3937,66 +3871,14 @@ static int modify_qp_rtr_to_rts(struct ib_qp *ibqp, roce_set_field(qpc_mask->byte_212_lsn, V2_QPC_BYTE_212_CHECK_FLG_M, V2_QPC_BYTE_212_CHECK_FLG_S, 0); - roce_set_field(context->byte_212_lsn, V2_QPC_BYTE_212_RETRY_CNT_M, - V2_QPC_BYTE_212_RETRY_CNT_S, attr->retry_cnt); - roce_set_field(qpc_mask->byte_212_lsn, V2_QPC_BYTE_212_RETRY_CNT_M, - V2_QPC_BYTE_212_RETRY_CNT_S, 0); - - roce_set_field(context->byte_212_lsn, V2_QPC_BYTE_212_RETRY_NUM_INIT_M, - V2_QPC_BYTE_212_RETRY_NUM_INIT_S, attr->retry_cnt); - roce_set_field(qpc_mask->byte_212_lsn, V2_QPC_BYTE_212_RETRY_NUM_INIT_M, - V2_QPC_BYTE_212_RETRY_NUM_INIT_S, 0); - - roce_set_field(context->byte_244_rnr_rxack, - V2_QPC_BYTE_244_RNR_NUM_INIT_M, - V2_QPC_BYTE_244_RNR_NUM_INIT_S, attr->rnr_retry); - roce_set_field(qpc_mask->byte_244_rnr_rxack, - V2_QPC_BYTE_244_RNR_NUM_INIT_M, - V2_QPC_BYTE_244_RNR_NUM_INIT_S, 0); - - roce_set_field(context->byte_244_rnr_rxack, V2_QPC_BYTE_244_RNR_CNT_M, - V2_QPC_BYTE_244_RNR_CNT_S, attr->rnr_retry); - roce_set_field(qpc_mask->byte_244_rnr_rxack, V2_QPC_BYTE_244_RNR_CNT_M, - V2_QPC_BYTE_244_RNR_CNT_S, 0); - roce_set_field(context->byte_212_lsn, V2_QPC_BYTE_212_LSN_M, V2_QPC_BYTE_212_LSN_S, 0x100); roce_set_field(qpc_mask->byte_212_lsn, V2_QPC_BYTE_212_LSN_M, V2_QPC_BYTE_212_LSN_S, 0); - if (attr_mask & IB_QP_TIMEOUT) { - if (attr->timeout < 31) { - roce_set_field(context->byte_28_at_fl, - V2_QPC_BYTE_28_AT_M, V2_QPC_BYTE_28_AT_S, - attr->timeout); - roce_set_field(qpc_mask->byte_28_at_fl, - V2_QPC_BYTE_28_AT_M, V2_QPC_BYTE_28_AT_S, - 0); - } else { - dev_warn(dev, "Local ACK timeout shall be 0 to 30.\n"); - } - } - - 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, - V2_QPC_BYTE_172_SQ_CUR_PSN_S, 0); - roce_set_field(qpc_mask->byte_196_sq_psn, V2_QPC_BYTE_196_IRRL_HEAD_M, V2_QPC_BYTE_196_IRRL_HEAD_S, 0); - roce_set_field(context->byte_196_sq_psn, V2_QPC_BYTE_196_SQ_MAX_PSN_M, - V2_QPC_BYTE_196_SQ_MAX_PSN_S, attr->sq_psn); - roce_set_field(qpc_mask->byte_196_sq_psn, V2_QPC_BYTE_196_SQ_MAX_PSN_M, - V2_QPC_BYTE_196_SQ_MAX_PSN_S, 0); - if ((attr_mask & IB_QP_MAX_QP_RD_ATOMIC) && attr->max_rd_atomic) { - roce_set_field(context->byte_208_irrl, V2_QPC_BYTE_208_SR_MAX_M, - V2_QPC_BYTE_208_SR_MAX_S, - fls(attr->max_rd_atomic - 1)); - roce_set_field(qpc_mask->byte_208_irrl, - V2_QPC_BYTE_208_SR_MAX_M, - V2_QPC_BYTE_208_SR_MAX_S, 0); - } return 0; } @@ -4090,7 +3972,6 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp, 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; @@ -4104,11 +3985,12 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp, 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); + ret = rdma_read_gid_l2_fields(gid_attr, &vlan, NULL); + if (ret) + goto out; } - if (is_vlan_dev(gid_attr->ndev)) { + if (vlan < VLAN_CFI_MASK) { roce_set_bit(context->byte_76_srqn_op_en, V2_QPC_BYTE_76_RQ_VLAN_EN_S, 1); roce_set_bit(qpc_mask->byte_76_srqn_op_en, @@ -4190,9 +4072,152 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp, hr_qp->sl = rdma_ah_get_sl(&attr->ah_attr); } + if (attr_mask & IB_QP_TIMEOUT) { + if (attr->timeout < 31) { + roce_set_field(context->byte_28_at_fl, + V2_QPC_BYTE_28_AT_M, V2_QPC_BYTE_28_AT_S, + attr->timeout); + roce_set_field(qpc_mask->byte_28_at_fl, + V2_QPC_BYTE_28_AT_M, V2_QPC_BYTE_28_AT_S, + 0); + } else { + dev_warn(dev, "Local ACK timeout shall be 0 to 30.\n"); + } + } + + if (attr_mask & IB_QP_RETRY_CNT) { + roce_set_field(context->byte_212_lsn, + V2_QPC_BYTE_212_RETRY_NUM_INIT_M, + V2_QPC_BYTE_212_RETRY_NUM_INIT_S, + attr->retry_cnt); + roce_set_field(qpc_mask->byte_212_lsn, + V2_QPC_BYTE_212_RETRY_NUM_INIT_M, + V2_QPC_BYTE_212_RETRY_NUM_INIT_S, 0); + + roce_set_field(context->byte_212_lsn, + V2_QPC_BYTE_212_RETRY_CNT_M, + V2_QPC_BYTE_212_RETRY_CNT_S, + attr->retry_cnt); + roce_set_field(qpc_mask->byte_212_lsn, + V2_QPC_BYTE_212_RETRY_CNT_M, + V2_QPC_BYTE_212_RETRY_CNT_S, 0); + } + + if (attr_mask & IB_QP_RNR_RETRY) { + roce_set_field(context->byte_244_rnr_rxack, + V2_QPC_BYTE_244_RNR_NUM_INIT_M, + V2_QPC_BYTE_244_RNR_NUM_INIT_S, attr->rnr_retry); + roce_set_field(qpc_mask->byte_244_rnr_rxack, + V2_QPC_BYTE_244_RNR_NUM_INIT_M, + V2_QPC_BYTE_244_RNR_NUM_INIT_S, 0); + + roce_set_field(context->byte_244_rnr_rxack, + V2_QPC_BYTE_244_RNR_CNT_M, + V2_QPC_BYTE_244_RNR_CNT_S, attr->rnr_retry); + roce_set_field(qpc_mask->byte_244_rnr_rxack, + V2_QPC_BYTE_244_RNR_CNT_M, + V2_QPC_BYTE_244_RNR_CNT_S, 0); + } + + if (attr_mask & IB_QP_SQ_PSN) { + 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, + V2_QPC_BYTE_172_SQ_CUR_PSN_S, 0); + + roce_set_field(context->byte_196_sq_psn, + V2_QPC_BYTE_196_SQ_MAX_PSN_M, + V2_QPC_BYTE_196_SQ_MAX_PSN_S, attr->sq_psn); + roce_set_field(qpc_mask->byte_196_sq_psn, + V2_QPC_BYTE_196_SQ_MAX_PSN_M, + V2_QPC_BYTE_196_SQ_MAX_PSN_S, 0); + + roce_set_field(context->byte_220_retry_psn_msn, + V2_QPC_BYTE_220_RETRY_MSG_PSN_M, + V2_QPC_BYTE_220_RETRY_MSG_PSN_S, attr->sq_psn); + roce_set_field(qpc_mask->byte_220_retry_psn_msn, + V2_QPC_BYTE_220_RETRY_MSG_PSN_M, + V2_QPC_BYTE_220_RETRY_MSG_PSN_S, 0); + + roce_set_field(context->byte_224_retry_msg, + V2_QPC_BYTE_224_RETRY_MSG_PSN_M, + V2_QPC_BYTE_224_RETRY_MSG_PSN_S, + attr->sq_psn >> 16); + roce_set_field(qpc_mask->byte_224_retry_msg, + V2_QPC_BYTE_224_RETRY_MSG_PSN_M, + V2_QPC_BYTE_224_RETRY_MSG_PSN_S, 0); + + roce_set_field(context->byte_224_retry_msg, + V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_M, + V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_S, + attr->sq_psn); + roce_set_field(qpc_mask->byte_224_retry_msg, + V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_M, + V2_QPC_BYTE_224_RETRY_MSG_FPKT_PSN_S, 0); + + roce_set_field(context->byte_244_rnr_rxack, + V2_QPC_BYTE_244_RX_ACK_EPSN_M, + V2_QPC_BYTE_244_RX_ACK_EPSN_S, attr->sq_psn); + roce_set_field(qpc_mask->byte_244_rnr_rxack, + V2_QPC_BYTE_244_RX_ACK_EPSN_M, + V2_QPC_BYTE_244_RX_ACK_EPSN_S, 0); + } + + if ((attr_mask & IB_QP_MAX_DEST_RD_ATOMIC) && + attr->max_dest_rd_atomic) { + roce_set_field(context->byte_140_raq, V2_QPC_BYTE_140_RR_MAX_M, + V2_QPC_BYTE_140_RR_MAX_S, + fls(attr->max_dest_rd_atomic - 1)); + roce_set_field(qpc_mask->byte_140_raq, V2_QPC_BYTE_140_RR_MAX_M, + V2_QPC_BYTE_140_RR_MAX_S, 0); + } + + if ((attr_mask & IB_QP_MAX_QP_RD_ATOMIC) && attr->max_rd_atomic) { + roce_set_field(context->byte_208_irrl, V2_QPC_BYTE_208_SR_MAX_M, + V2_QPC_BYTE_208_SR_MAX_S, + fls(attr->max_rd_atomic - 1)); + roce_set_field(qpc_mask->byte_208_irrl, + V2_QPC_BYTE_208_SR_MAX_M, + V2_QPC_BYTE_208_SR_MAX_S, 0); + } + if (attr_mask & (IB_QP_ACCESS_FLAGS | IB_QP_MAX_DEST_RD_ATOMIC)) set_access_flags(hr_qp, context, qpc_mask, attr, attr_mask); + if (attr_mask & IB_QP_MIN_RNR_TIMER) { + roce_set_field(context->byte_80_rnr_rx_cqn, + V2_QPC_BYTE_80_MIN_RNR_TIME_M, + V2_QPC_BYTE_80_MIN_RNR_TIME_S, + attr->min_rnr_timer); + roce_set_field(qpc_mask->byte_80_rnr_rx_cqn, + V2_QPC_BYTE_80_MIN_RNR_TIME_M, + V2_QPC_BYTE_80_MIN_RNR_TIME_S, 0); + } + + /* RC&UC required attr */ + if (attr_mask & IB_QP_RQ_PSN) { + roce_set_field(context->byte_108_rx_reqepsn, + V2_QPC_BYTE_108_RX_REQ_EPSN_M, + V2_QPC_BYTE_108_RX_REQ_EPSN_S, attr->rq_psn); + roce_set_field(qpc_mask->byte_108_rx_reqepsn, + V2_QPC_BYTE_108_RX_REQ_EPSN_M, + V2_QPC_BYTE_108_RX_REQ_EPSN_S, 0); + + roce_set_field(context->byte_152_raq, V2_QPC_BYTE_152_RAQ_PSN_M, + V2_QPC_BYTE_152_RAQ_PSN_S, attr->rq_psn - 1); + roce_set_field(qpc_mask->byte_152_raq, + V2_QPC_BYTE_152_RAQ_PSN_M, + V2_QPC_BYTE_152_RAQ_PSN_S, 0); + } + + if (attr_mask & IB_QP_QKEY) { + context->qkey_xrcd = attr->qkey; + qpc_mask->qkey_xrcd = 0; + hr_qp->qkey = attr->qkey; + } + roce_set_bit(context->byte_108_rx_reqepsn, V2_QPC_BYTE_108_INV_CREDIT_S, ibqp->srq ? 1 : 0); roce_set_bit(qpc_mask->byte_108_rx_reqepsn, @@ -4421,7 +4446,7 @@ out: static int hns_roce_v2_destroy_qp_common(struct hns_roce_dev *hr_dev, struct hns_roce_qp *hr_qp, - bool is_user) + struct ib_udata *udata) { struct hns_roce_cq *send_cq, *recv_cq; struct device *dev = hr_dev->dev; @@ -4443,7 +4468,7 @@ static int hns_roce_v2_destroy_qp_common(struct hns_roce_dev *hr_dev, hns_roce_lock_cqs(send_cq, recv_cq); - if (!is_user) { + if (!udata) { __hns_roce_v2_cq_clean(recv_cq, hr_qp->qpn, hr_qp->ibqp.srq ? to_hr_srq(hr_qp->ibqp.srq) : NULL); if (send_cq != recv_cq) @@ -4464,16 +4489,18 @@ 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 (udata) { + struct hns_roce_ucontext *context = + rdma_udata_to_drv_context( + udata, + struct hns_roce_ucontext, + ibucontext); + 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); + hns_roce_db_unmap_user(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), - &hr_qp->rdb); + hns_roce_db_unmap_user(context, &hr_qp->rdb); ib_umem_release(hr_qp->umem); } else { kfree(hr_qp->sq.wrid); @@ -4492,13 +4519,13 @@ static int hns_roce_v2_destroy_qp_common(struct hns_roce_dev *hr_dev, return 0; } -static int hns_roce_v2_destroy_qp(struct ib_qp *ibqp) +static int hns_roce_v2_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata) { struct hns_roce_dev *hr_dev = to_hr_dev(ibqp->device); struct hns_roce_qp *hr_qp = to_hr_qp(ibqp); int ret; - ret = hns_roce_v2_destroy_qp_common(hr_dev, hr_qp, ibqp->uobject); + ret = hns_roce_v2_destroy_qp_common(hr_dev, hr_qp, udata); if (ret) { dev_err(hr_dev->dev, "Destroy qp failed(%d)\n", ret); return ret; @@ -6044,6 +6071,10 @@ static int hns_roce_v2_post_srq_recv(struct ib_srq *ibsrq, return ret; } +static const struct hns_roce_dfx_hw hns_roce_dfx_hw_v2 = { + .query_cqc_info = hns_roce_v2_query_cqc_info, +}; + static const struct ib_device_ops hns_roce_v2_dev_ops = { .destroy_qp = hns_roce_v2_destroy_qp, .modify_cq = hns_roce_v2_modify_cq, @@ -6113,16 +6144,10 @@ static int hns_roce_hw_v2_get_cfg(struct hns_roce_dev *hr_dev, struct hnae3_handle *handle) { struct hns_roce_v2_priv *priv = hr_dev->priv; - const struct pci_device_id *id; int i; - id = pci_match_id(hns_roce_hw_v2_pci_tbl, hr_dev->pci_dev); - if (!id) { - dev_err(hr_dev->dev, "device is not compatible!\n"); - return -ENXIO; - } - hr_dev->hw = &hns_roce_hw_v2; + hr_dev->dfx = &hns_roce_dfx_hw_v2; hr_dev->sdb_offset = ROCEE_DB_SQ_L_0_REG; hr_dev->odb_offset = hr_dev->sdb_offset; @@ -6209,6 +6234,7 @@ static void __hns_roce_hw_v2_uninit_instance(struct hnae3_handle *handle, static int hns_roce_hw_v2_init_instance(struct hnae3_handle *handle) { const struct hnae3_ae_ops *ops = handle->ae_algo->ops; + const struct pci_device_id *id; struct device *dev = &handle->pdev->dev; int ret; @@ -6219,6 +6245,10 @@ static int hns_roce_hw_v2_init_instance(struct hnae3_handle *handle) goto reset_chk_err; } + id = pci_match_id(hns_roce_hw_v2_pci_tbl, handle->pdev); + if (!id) + return 0; + ret = __hns_roce_hw_v2_init_instance(handle); if (ret) { handle->rinfo.instance_state = HNS_ROCE_STATE_NON_INIT; |