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Searched refs:wqe_size (Results 1 – 25 of 42) sorted by relevance

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/linux-6.15/drivers/net/ethernet/huawei/hinic/
H A Dhinic_hw_qp.h181 void hinic_sq_write_db(struct hinic_sq *sq, u16 prod_idx, unsigned int wqe_size,
185 unsigned int wqe_size, u16 *prod_idx);
187 void hinic_sq_return_wqe(struct hinic_sq *sq, unsigned int wqe_size);
191 unsigned int wqe_size);
195 unsigned int wqe_size, u16 *cons_idx);
199 unsigned int *wqe_size, u16 *cons_idx);
201 void hinic_sq_put_wqe(struct hinic_sq *sq, unsigned int wqe_size);
207 unsigned int wqe_size, u16 *prod_idx);
213 unsigned int wqe_size,
217 unsigned int wqe_size,
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H A Dhinic_hw_qp.c676 hinic_return_wqe(sq->wq, wqe_size); in hinic_sq_return_wqe()
696 hinic_cpu_to_be32(sq_wqe, wqe_size); in hinic_sq_write_wqe()
698 hinic_write_wqe(sq->wq, hw_wqe, wqe_size); in hinic_sq_write_wqe()
735 *wqe_size = ALIGN(*wqe_size, sq->wq->wqebb_size); in hinic_sq_read_wqebb()
768 hinic_put_wqe(sq->wq, wqe_size); in hinic_sq_put_wqe()
838 unsigned int wqe_size, in hinic_rq_read_wqe() argument
873 unsigned int wqe_size, in hinic_rq_read_next_wqe() argument
881 wqe_size = ALIGN(wqe_size, wq->wqebb_size); in hinic_rq_read_next_wqe()
882 num_wqebbs = wqe_size / wq->wqebb_size; in hinic_rq_read_next_wqe()
900 unsigned int wqe_size) in hinic_rq_put_wqe() argument
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H A Dhinic_tx.c498 unsigned int wqe_size; in hinic_lb_xmit_frame() local
510 wqe_size = HINIC_SQ_WQE_SIZE(nr_sges); in hinic_lb_xmit_frame()
528 wqe_size = 0; in hinic_lb_xmit_frame()
559 unsigned int wqe_size; in hinic_xmit_frame() local
591 wqe_size = HINIC_SQ_WQE_SIZE(nr_sges); in hinic_xmit_frame()
612 wqe_size = 0; in hinic_xmit_frame()
670 unsigned int wqe_size; in free_all_tx_skbs() local
684 hinic_sq_put_wqe(sq, wqe_size); in free_all_tx_skbs()
706 unsigned int wqe_size; in free_tx_poll() local
726 if (wqe_size > wq->wqebb_size) { in free_tx_poll()
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H A Dhinic_hw_wq.h96 struct hinic_hw_wqe *hinic_get_wqe(struct hinic_wq *wq, unsigned int wqe_size,
99 void hinic_return_wqe(struct hinic_wq *wq, unsigned int wqe_size);
101 void hinic_put_wqe(struct hinic_wq *wq, unsigned int wqe_size);
103 struct hinic_hw_wqe *hinic_read_wqe(struct hinic_wq *wq, unsigned int wqe_size,
109 unsigned int wqe_size);
H A Dhinic_hw_wq.c740 struct hinic_hw_wqe *hinic_get_wqe(struct hinic_wq *wq, unsigned int wqe_size, in hinic_get_wqe() argument
748 num_wqebbs = ALIGN(wqe_size, wq->wqebb_size) >> wq->wqebb_size_shift; in hinic_get_wqe()
789 void hinic_return_wqe(struct hinic_wq *wq, unsigned int wqe_size) in hinic_return_wqe() argument
791 int num_wqebbs = ALIGN(wqe_size, wq->wqebb_size) / wq->wqebb_size; in hinic_return_wqe()
803 void hinic_put_wqe(struct hinic_wq *wq, unsigned int wqe_size) in hinic_put_wqe() argument
805 int num_wqebbs = ALIGN(wqe_size, wq->wqebb_size) in hinic_put_wqe()
821 struct hinic_hw_wqe *hinic_read_wqe(struct hinic_wq *wq, unsigned int wqe_size, in hinic_read_wqe() argument
824 int num_wqebbs = ALIGN(wqe_size, wq->wqebb_size) in hinic_read_wqe()
889 unsigned int wqe_size) in hinic_write_wqe() argument
899 num_wqebbs = ALIGN(wqe_size, wq->wqebb_size) / wq->wqebb_size; in hinic_write_wqe()
H A Dhinic_hw_cmdq.c155 unsigned int wqe_size = 0; in cmdq_wqe_size_from_bdlen() local
159 wqe_size = WQE_LCMD_SIZE; in cmdq_wqe_size_from_bdlen()
162 wqe_size = WQE_SCMD_SIZE; in cmdq_wqe_size_from_bdlen()
166 return wqe_size; in cmdq_wqe_size_from_bdlen()
532 unsigned int bufdesc_len, wqe_size; in clear_wqe_complete_bit() local
536 wqe_size = cmdq_wqe_size_from_bdlen(bufdesc_len); in clear_wqe_complete_bit()
537 if (wqe_size == WQE_LCMD_SIZE) { in clear_wqe_complete_bit()
/linux-6.15/drivers/infiniband/hw/qedr/
H A Dqedr_hsi_rdma.h310 u8 wqe_size; member
338 u8 wqe_size; member
374 u8 wqe_size; member
420 u8 wqe_size; member
475 u8 wqe_size; member
498 u8 wqe_size; member
548 u8 wqe_size; member
602 u8 wqe_size; member
628 u8 wqe_size; member
663 u8 wqe_size; member
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H A Dverbs.c3328 (*wqe_size)++; in qedr_prepare_sq_inline_data()
3391 if (wqe_size) in qedr_prepare_sq_sges()
3596 qp->wqe_wr_id[qp->sq.prod].wqe_size = swqe->wqe_size; in __qedr_post_send()
3609 qp->wqe_wr_id[qp->sq.prod].wqe_size = swqe->wqe_size; in __qedr_post_send()
3622 qp->wqe_wr_id[qp->sq.prod].wqe_size = swqe->wqe_size; in __qedr_post_send()
3642 qp->wqe_wr_id[qp->sq.prod].wqe_size = rwqe->wqe_size; in __qedr_post_send()
3655 qp->wqe_wr_id[qp->sq.prod].wqe_size = rwqe->wqe_size; in __qedr_post_send()
3672 qp->wqe_wr_id[qp->sq.prod].wqe_size = rwqe->wqe_size; in __qedr_post_send()
3702 qp->wqe_wr_id[qp->sq.prod].wqe_size = awqe1->wqe_size; in __qedr_post_send()
3712 qp->wqe_wr_id[qp->sq.prod].wqe_size = iwqe->wqe_size; in __qedr_post_send()
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H A Dqedr.h434 u8 wqe_size; member
445 u8 wqe_size; member
/linux-6.15/drivers/infiniband/sw/rxe/
H A Drxe_srq.c49 int wqe_size; in rxe_srq_from_init() local
59 wqe_size = sizeof(struct rxe_recv_wqe) + in rxe_srq_from_init()
65 q = rxe_queue_init(rxe, &srq->rq.max_wr, wqe_size, in rxe_srq_from_init()
157 int wqe_size; in rxe_srq_from_attr() local
167 wqe_size = sizeof(struct rxe_recv_wqe) + in rxe_srq_from_attr()
170 err = rxe_queue_resize(q, &attr->max_wr, wqe_size, in rxe_srq_from_attr()
H A Drxe_qp.c191 int wqe_size; in rxe_init_sq() local
195 wqe_size = max_t(int, init->cap.max_send_sge * sizeof(struct ib_sge), in rxe_init_sq()
197 qp->sq.max_sge = wqe_size / sizeof(struct ib_sge); in rxe_init_sq()
198 qp->sq.max_inline = wqe_size; in rxe_init_sq()
199 wqe_size += sizeof(struct rxe_send_wqe); in rxe_init_sq()
201 qp->sq.queue = rxe_queue_init(rxe, &qp->sq.max_wr, wqe_size, in rxe_init_sq()
283 int wqe_size; in rxe_init_rq() local
288 wqe_size = sizeof(struct rxe_recv_wqe) + in rxe_init_rq()
291 qp->rq.queue = rxe_queue_init(rxe, &qp->rq.max_wr, wqe_size, in rxe_init_rq()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtxrx.h49 #define MLX5E_KSM_MAX_ENTRIES_PER_WQE(wqe_size)\ argument
50 (((wqe_size) - sizeof(struct mlx5e_umr_wqe)) / sizeof(struct mlx5_ksm))
52 #define MLX5E_KSM_ENTRIES_PER_WQE(wqe_size)\ argument
53 ALIGN_DOWN(MLX5E_KSM_MAX_ENTRIES_PER_WQE(wqe_size), MLX5_UMR_KSM_NUM_ENTRIES_ALIGNMENT)
130 static inline void *mlx5e_fetch_wqe(struct mlx5_wq_cyc *wq, u16 pi, size_t wqe_size) in mlx5e_fetch_wqe() argument
135 memset(wqe, 0, wqe_size); in mlx5e_fetch_wqe()
546 WARN_ONCE(wqe_size > mlx5e_get_max_sq_wqebbs(mdev), in mlx5e_stop_room_for_wqe()
548 wqe_size, mlx5e_get_max_sq_wqebbs(mdev)); in mlx5e_stop_room_for_wqe()
550 return MLX5E_STOP_ROOM(wqe_size); in mlx5e_stop_room_for_wqe()
565 static inline bool mlx5e_icosq_can_post_wqe(struct mlx5e_icosq *sq, u16 wqe_size) in mlx5e_icosq_can_post_wqe() argument
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H A Dparams.c843 int wqe_size = BIT(log_stride_sz) * num_strides; in mlx5e_shampo_get_log_cq_size() local
848 return order_base_2((wqe_size / rsrv_size) * wq_size * (pkt_per_rsrv + 1)); in mlx5e_shampo_get_log_cq_size()
1052 int wqe_size = BIT(log_stride_sz) * num_strides; in mlx5e_shampo_hd_per_wqe() local
1056 hd_per_wqe = (wqe_size / resv_size) * pkt_per_resv; in mlx5e_shampo_hd_per_wqe()
1058 __func__, hd_per_wqe, resv_size, wqe_size, pkt_per_resv); in mlx5e_shampo_hd_per_wqe()
/linux-6.15/drivers/infiniband/hw/erdma/
H A Derdma_qp.c503 wqe_size = sizeof(struct erdma_write_sqe); in erdma_push_one_sqe()
504 sgl_offset = wqe_size; in erdma_push_one_sqe()
532 wqe_size = sizeof(struct erdma_readreq_sqe) + in erdma_push_one_sqe()
543 wqe_size = sizeof(struct erdma_send_sqe_rc); in erdma_push_one_sqe()
548 wqe_size = sizeof(struct erdma_send_sqe_ud); in erdma_push_one_sqe()
551 sgl_offset = wqe_size; in erdma_push_one_sqe()
579 wqe_size = sizeof(struct erdma_reg_mr_sqe); in erdma_push_one_sqe()
589 wqe_size = sizeof(struct erdma_reg_mr_sqe); in erdma_push_one_sqe()
618 wqe_size = sizeof(*atomic_sqe); in erdma_push_one_sqe()
629 wqe_size += ret; in erdma_push_one_sqe()
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/linux-6.15/drivers/infiniband/hw/ocrdma/
H A Docrdma_verbs.c368 dev->attr.wqe_size) : 0; in _ocrdma_alloc_pd()
500 resp.wqe_size = dev->attr.wqe_size; in ocrdma_alloc_ucontext()
502 resp.dpp_wqe_size = dev->attr.wqe_size; in ocrdma_alloc_ucontext()
1945 wqe_size += sizeof(struct ocrdma_sge); in ocrdma_build_inline_sges()
1952 wqe_size += sizeof(struct ocrdma_sge); in ocrdma_build_inline_sges()
1963 u32 wqe_size = sizeof(*hdr); in ocrdma_build_send() local
2035 wqe_size = roundup(wqe_size, OCRDMA_WQE_ALIGN_BYTES); in ocrdma_build_reg()
2201 u32 wqe_size = 0; in ocrdma_build_rqe() local
2206 wqe_size = sizeof(*sge) + sizeof(*rqe); in ocrdma_build_rqe()
2208 rqe->cw = ((wqe_size / OCRDMA_WQE_STRIDE) << in ocrdma_build_rqe()
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/linux-6.15/drivers/infiniband/hw/bnxt_re/
H A Dqplib_fp.h95 u16 wqe_size; member
255 u16 wqe_size; member
618 slots = (que->wqe_size * que->max_wqe) / sizeof(struct sq_sge); in bnxt_qplib_get_depth()
637 static inline u32 bnxt_qplib_set_rq_max_slot(u32 wqe_size) in bnxt_qplib_set_rq_max_slot() argument
639 return (wqe_size / sizeof(struct sq_sge)); in bnxt_qplib_set_rq_max_slot()
H A Dib_verbs.c1036 u16 wqe_size, calc_ils; in bnxt_re_get_wqe_size() local
1038 wqe_size = bnxt_re_get_swqe_size(nsge); in bnxt_re_get_wqe_size()
1041 wqe_size = max_t(u16, calc_ils, wqe_size); in bnxt_re_get_wqe_size()
1042 wqe_size = ALIGN(wqe_size, sizeof(struct sq_send_hdr)); in bnxt_re_get_wqe_size()
1044 return wqe_size; in bnxt_re_get_wqe_size()
1077 qplqp->max_inline_data = sq->wqe_size - in bnxt_re_setup_swqe_size()
1096 bytes = (qplib_qp->sq.max_wqe * qplib_qp->sq.wqe_size); in bnxt_re_init_user_qp()
1223 qp->qplib_qp.sq.wqe_size = bnxt_re_get_wqe_size(0, 6); in bnxt_re_create_shadow_qp()
1235 qp->qplib_qp.rq.wqe_size = bnxt_re_get_rwqe_size(6); in bnxt_re_create_shadow_qp()
1349 sq->wqe_size = sizeof(struct sq_sge); in bnxt_re_init_sq_attr()
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/linux-6.15/include/uapi/rdma/
H A Docrdma-abi.h55 __u32 wqe_size; member
/linux-6.15/drivers/infiniband/hw/mlx5/
H A Dqp.c274 size_t wqe_size = 1 << wq->wqe_shift; in mlx5_ib_read_wqe_rq() local
276 if (buflen < wqe_size) in mlx5_ib_read_wqe_rq()
308 if (buflen < wqe_size) in mlx5_ib_read_wqe_srq()
436 int wqe_size; in set_rq_size() local
467 wqe_size = in set_rq_size()
471 wqe_size = roundup_pow_of_two(wqe_size); in set_rq_size()
477 wqe_size, in set_rq_size()
594 int wqe_size; in calc_sq_size() local
600 wqe_size = calc_send_wqe(attr); in calc_sq_size()
602 if (wqe_size < 0) in calc_sq_size()
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H A Dwr.c431 int wqe_size; in set_sig_data_segment() local
462 wqe_size = ALIGN(sizeof(*data_klm), 64); in set_sig_data_segment()
508 wqe_size = ALIGN(sizeof(*sblock_ctrl) + sizeof(*data_sentry) + in set_sig_data_segment()
512 *seg += wqe_size; in set_sig_data_segment()
513 *size += wqe_size / 16; in set_sig_data_segment()
/linux-6.15/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_qp.c147 qp->rq.wqe_size = roundup_pow_of_two(sizeof(struct pvrdma_rq_wqe_hdr) + in pvrdma_set_rq_size()
150 qp->npages_recv = (qp->rq.wqe_cnt * qp->rq.wqe_size + PAGE_SIZE - 1) / in pvrdma_set_rq_size()
172 qp->sq.wqe_size = roundup_pow_of_two(sizeof(struct pvrdma_sq_wqe_hdr) + in pvrdma_set_sq_size()
177 (qp->sq.wqe_cnt * qp->sq.wqe_size + PAGE_SIZE - 1) / in pvrdma_set_sq_size()
637 qp->sq.offset + n * qp->sq.wqe_size); in get_sq_wqe()
643 qp->rq.offset + n * qp->rq.wqe_size); in get_rq_wqe()
H A Dpvrdma.h155 int wqe_size; member
170 int wqe_size; member
/linux-6.15/drivers/scsi/elx/libefc_sli/
H A Dsli4.c750 size = sli4->wqe_size; in sli_get_queue_entry_size()
1377 memset(buf, 0, sli->wqe_size); in sli_abort_wqe()
1426 memset(buf, 0, sli->wqe_size); in sli_els_request64_wqe()
1571 memset(buf, 0, sli->wqe_size); in sli_fcp_icmnd64_wqe()
1638 memset(buf, 0, sli->wqe_size); in sli_fcp_iread64_wqe()
1741 memset(buf, 0, sli->wqe_size); in sli_fcp_iwrite64_wqe()
1832 memset(buf, 0, sli->wqe_size); in sli_fcp_treceive64_wqe()
1966 memset(buf, 0, sli4->wqe_size); in sli_fcp_trsp64_wqe()
2231 memset(buf, 0, sli->wqe_size); in sli_send_frame_wqe()
2291 memset(buf, 0, sli->wqe_size); in sli_xmit_bls_rsp64_wqe()
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/linux-6.15/drivers/net/ethernet/microsoft/mana/
H A Dgdma_main.c1133 u32 wqe_size; in mana_gd_post_work_request() local
1155 wqe_size = ALIGN(sizeof(struct gdma_wqe) + client_oob_size + in mana_gd_post_work_request()
1157 if (wqe_size > max_wqe_size) in mana_gd_post_work_request()
1160 if (wq->monitor_avl_buf && wqe_size > mana_gd_wq_avail_space(wq)) { in mana_gd_post_work_request()
1167 wqe_info->wqe_size_in_bu = wqe_size / GDMA_WQE_BU_SIZE; in mana_gd_post_work_request()
1177 wq->head += wqe_size / GDMA_WQE_BU_SIZE; in mana_gd_post_work_request()
/linux-6.15/drivers/infiniband/hw/irdma/
H A Duk.c1615 int irdma_fragcnt_to_wqesize_rq(u32 frag_cnt, u16 *wqe_size) in irdma_fragcnt_to_wqesize_rq() argument
1620 *wqe_size = 32; in irdma_fragcnt_to_wqesize_rq()
1624 *wqe_size = 64; in irdma_fragcnt_to_wqesize_rq()
1630 *wqe_size = 128; in irdma_fragcnt_to_wqesize_rq()
1639 *wqe_size = 256; in irdma_fragcnt_to_wqesize_rq()

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