diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index a7c4ff975c28..3b3d6fee1eca 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -881,7 +881,7 @@ struct hns_roce_caps { u32 cqc_timer_ba_pg_sz; u32 cqc_timer_buf_pg_sz; u32 cqc_timer_hop_num; - u32 cqe_ba_pg_sz; + u32 cqe_ba_pg_sz; /* page_size = 4K*(2^cqe_ba_pg_sz) */ u32 cqe_buf_pg_sz; u32 cqe_hop_num; u32 srqwqe_ba_pg_sz; diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 12c4cd8e9378..b86687809407 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -1999,7 +1999,7 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev) return ret; } - if (hr_dev->pci_dev->revision == 0x21) { + if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08_B) { ret = hns_roce_query_pf_timer_resource(hr_dev); if (ret) { dev_err(hr_dev->dev, @@ -2016,7 +2016,7 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev) return ret; } - if (hr_dev->pci_dev->revision == 0x21) { + if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08_B) { ret = hns_roce_set_vf_switch_param(hr_dev, 0); if (ret) { dev_err(hr_dev->dev, @@ -2298,7 +2298,7 @@ static void hns_roce_v2_exit(struct hns_roce_dev *hr_dev) { struct hns_roce_v2_priv *priv = hr_dev->priv; - if (hr_dev->pci_dev->revision == 0x21) + if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08_B) hns_roce_function_clear(hr_dev); hns_roce_free_link_table(hr_dev, &priv->tpq); @@ -2757,7 +2757,7 @@ static void hns_roce_free_srq_wqe(struct hns_roce_srq *srq, int wqe_index) static void hns_roce_v2_cq_set_ci(struct hns_roce_cq *hr_cq, u32 cons_index) { - *hr_cq->set_ci_db = cons_index & 0xffffff; + *hr_cq->set_ci_db = cons_index & V2_CQ_DB_PARAMETER_CONS_IDX_M; } static void __hns_roce_v2_cq_clean(struct hns_roce_cq *hr_cq, u32 qpn, @@ -4475,7 +4475,7 @@ static int hns_roce_v2_set_path(struct ib_qp *ibqp, roce_set_field(qpc_mask->byte_24_mtu_tc, V2_QPC_BYTE_24_HOP_LIMIT_M, V2_QPC_BYTE_24_HOP_LIMIT_S, 0); - if (hr_dev->pci_dev->revision == 0x21 && is_udp) + if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08_B && is_udp) roce_set_field(context->byte_24_mtu_tc, V2_QPC_BYTE_24_TC_M, V2_QPC_BYTE_24_TC_S, grh->traffic_class >> 2); else diff --git a/drivers/infiniband/hw/hns/hns_roce_qp.c b/drivers/infiniband/hw/hns/hns_roce_qp.c index 3257ad11be48..e13f16c59115 100644 --- a/drivers/infiniband/hw/hns/hns_roce_qp.c +++ b/drivers/infiniband/hw/hns/hns_roce_qp.c @@ -309,7 +309,7 @@ static int hns_roce_set_rq_size(struct hns_roce_dev *hr_dev, max_cnt = max(1U, cap->max_recv_sge); hr_qp->rq.max_gs = roundup_pow_of_two(max_cnt); - if (hr_dev->caps.max_rq_sg <= 2) + if (hr_dev->caps.max_rq_sg <= HNS_ROCE_SGE_IN_WQE) hr_qp->rq.wqe_shift = ilog2(hr_dev->caps.max_rq_desc_sz); else @@ -370,16 +370,17 @@ static int hns_roce_set_user_sq_size(struct hns_roce_dev *hr_dev, hr_qp->sq.wqe_shift = ucmd->log_sq_stride; max_cnt = max(1U, cap->max_send_sge); - if (hr_dev->caps.max_sq_sg <= 2) + if (hr_dev->hw_rev == HNS_ROCE_HW_VER1) hr_qp->sq.max_gs = roundup_pow_of_two(max_cnt); else hr_qp->sq.max_gs = max_cnt; - if (hr_qp->sq.max_gs > 2) + if (hr_qp->sq.max_gs > HNS_ROCE_SGE_IN_WQE) hr_qp->sge.sge_cnt = roundup_pow_of_two(hr_qp->sq.wqe_cnt * (hr_qp->sq.max_gs - 2)); - if ((hr_qp->sq.max_gs > 2) && (hr_dev->pci_dev->revision == 0x20)) { + if (hr_qp->sq.max_gs > HNS_ROCE_SGE_IN_WQE && + hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08_A) { if (hr_qp->sge.sge_cnt > hr_dev->caps.max_extend_sg) { dev_err(hr_dev->dev, "The extended sge cnt error! sge_cnt=%d\n", @@ -392,7 +393,7 @@ static int hns_roce_set_user_sq_size(struct hns_roce_dev *hr_dev, ex_sge_num = hr_qp->sge.sge_cnt; /* Get buf size, SQ and RQ are aligned to page_szie */ - if (hr_dev->caps.max_sq_sg <= 2) { + if (hr_dev->hw_rev == HNS_ROCE_HW_VER1) { hr_qp->buff_size = round_up((hr_qp->rq.wqe_cnt << hr_qp->rq.wqe_shift), PAGE_SIZE) + round_up((hr_qp->sq.wqe_cnt << @@ -528,13 +529,15 @@ static int set_extend_sge_param(struct hns_roce_dev *hr_dev, } /* ud sqwqe's sge use extend sge */ - if (hr_dev->caps.max_sq_sg > 2 && hr_qp->ibqp.qp_type == IB_QPT_GSI) { + if (hr_dev->hw_rev != HNS_ROCE_HW_VER1 && + hr_qp->ibqp.qp_type == IB_QPT_GSI) { hr_qp->sge.sge_cnt = roundup_pow_of_two(hr_qp->sq.wqe_cnt * hr_qp->sq.max_gs); hr_qp->sge.sge_shift = 4; } - if ((hr_qp->sq.max_gs > 2) && hr_dev->pci_dev->revision == 0x20) { + if (hr_qp->sq.max_gs > 2 && + hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08_A) { if (hr_qp->sge.sge_cnt > hr_dev->caps.max_extend_sg) { dev_err(dev, "The extended sge cnt error! sge_cnt=%d\n", hr_qp->sge.sge_cnt); @@ -577,7 +580,7 @@ static int hns_roce_set_kernel_sq_size(struct hns_roce_dev *hr_dev, /* Get data_seg numbers */ max_cnt = max(1U, cap->max_send_sge); - if (hr_dev->caps.max_sq_sg <= 2) + if (hr_dev->hw_rev == HNS_ROCE_HW_VER1) hr_qp->sq.max_gs = roundup_pow_of_two(max_cnt); else hr_qp->sq.max_gs = max_cnt; @@ -593,7 +596,7 @@ static int hns_roce_set_kernel_sq_size(struct hns_roce_dev *hr_dev, hr_qp->sq.offset = 0; size = round_up(hr_qp->sq.wqe_cnt << hr_qp->sq.wqe_shift, page_size); - if (hr_dev->caps.max_sq_sg > 2 && hr_qp->sge.sge_cnt) { + if (hr_dev->hw_rev != HNS_ROCE_HW_VER1 && hr_qp->sge.sge_cnt) { hr_qp->sge.sge_cnt = max(page_size/(1 << hr_qp->sge.sge_shift), (u32)hr_qp->sge.sge_cnt); hr_qp->sge.offset = size; @@ -1078,7 +1081,7 @@ struct ib_qp *hns_roce_create_qp(struct ib_pd *pd, hr_qp->phy_port = hr_dev->iboe.phy_port[hr_qp->port]; /* when hw version is v1, the sqpn is allocated */ - if (hr_dev->caps.max_sq_sg <= 2) + if (hr_dev->hw_rev == HNS_ROCE_HW_VER1) hr_qp->ibqp.qp_num = HNS_ROCE_MAX_PORTS + hr_dev->iboe.phy_port[hr_qp->port]; else diff --git a/drivers/infiniband/hw/hns/hns_roce_srq.c b/drivers/infiniband/hw/hns/hns_roce_srq.c index c6d5f06f9cde..5b3dd1a337d4 100644 --- a/drivers/infiniband/hw/hns/hns_roce_srq.c +++ b/drivers/infiniband/hw/hns/hns_roce_srq.c @@ -381,7 +381,8 @@ int hns_roce_create_srq(struct ib_srq *ib_srq, srq->wqe_cnt = roundup_pow_of_two(init_attr->attr.max_wr + 1); srq->max_gs = init_attr->attr.max_sge; - srq_desc_size = roundup_pow_of_two(max(16, 16 * srq->max_gs)); + srq_desc_size = roundup_pow_of_two(max(HNS_ROCE_SGE_SIZE, + HNS_ROCE_SGE_SIZE * srq->max_gs)); srq->wqe_shift = ilog2(srq_desc_size);