Searched refs:srq (Results 26 - 50 of 106) sorted by relevance

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/linux-master/drivers/infiniband/core/
H A Dverbs.c1015 struct ib_srq *srq; local
1018 srq = rdma_zalloc_drv_obj(pd->device, ib_srq);
1019 if (!srq)
1022 srq->device = pd->device;
1023 srq->pd = pd;
1024 srq->event_handler = srq_init_attr->event_handler;
1025 srq->srq_context = srq_init_attr->srq_context;
1026 srq->srq_type = srq_init_attr->srq_type;
1027 srq->uobject = uobject;
1029 if (ib_srq_has_cq(srq
1061 ib_modify_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr, enum ib_srq_attr_mask srq_attr_mask) argument
1071 ib_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr) argument
1079 ib_destroy_srq_user(struct ib_srq *srq, struct ib_udata *udata) argument
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H A Duverbs_std_types_qp.c93 struct ib_srq *srq = NULL; local
217 srq = uverbs_attr_get_obj(attrs,
219 if (!IS_ERR(srq)) {
220 if ((srq->srq_type == IB_SRQT_XRC &&
222 (srq->srq_type != IB_SRQT_XRC &&
225 attr.srq = srq;
H A Dcma_priv.h93 u8 srq; member in struct:rdma_id_private
H A Duverbs_cmd.c1287 struct ib_srq *srq = NULL; local
1361 srq = uobj_get_obj_read(srq, UVERBS_OBJECT_SRQ,
1363 if (!srq || srq->srq_type == IB_SRQT_XRC) {
1400 attr.srq = srq;
1465 if (srq)
1466 rdma_lookup_put_uobject(&srq->uobject->uevent.uobject,
1493 if (srq)
2343 struct ib_srq *srq; local
3366 struct ib_srq *srq; local
3507 struct ib_srq *srq; local
3536 struct ib_srq *srq; local
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/linux-master/drivers/infiniband/hw/bnxt_re/
H A Dib_verbs.h79 spinlock_t lock; /* protect srq */
202 int bnxt_re_create_srq(struct ib_srq *srq,
205 int bnxt_re_modify_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr,
208 int bnxt_re_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr);
209 int bnxt_re_destroy_srq(struct ib_srq *srq, struct ib_udata *udata);
210 int bnxt_re_post_srq_recv(struct ib_srq *srq, const struct ib_recv_wr *recv_wr,
H A Dqplib_fp.h309 struct bnxt_qplib_srq *srq; member in struct:bnxt_qplib_qp
486 struct bnxt_qplib_srq *srq, u8 event);
521 struct bnxt_qplib_srq *srq);
523 struct bnxt_qplib_srq *srq);
525 struct bnxt_qplib_srq *srq);
527 struct bnxt_qplib_srq *srq);
528 int bnxt_qplib_post_srq_recv(struct bnxt_qplib_srq *srq,
/linux-master/drivers/infiniband/sw/rxe/
H A Drxe_qp.c80 if (rxe_qp_chk_cap(rxe, cap, !!init->srq))
334 if (!qp->srq) {
358 struct rxe_srq *srq = init->srq ? to_rsrq(init->srq) : NULL; local
364 if (srq)
365 rxe_get(srq);
370 qp->srq = srq;
402 qp->srq
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H A Drxe_resp.c271 struct rxe_srq *srq = qp->srq; local
272 struct rxe_queue *q = srq->rq.queue;
279 if (srq->error)
282 spin_lock_irqsave(&srq->rq.consumer_lock, flags);
286 spin_unlock_irqrestore(&srq->rq.consumer_lock, flags);
291 if (unlikely(wqe->dma.num_sge > srq->rq.max_sge)) {
292 spin_unlock_irqrestore(&srq->rq.consumer_lock, flags);
303 if (srq->limit && srq
323 struct rxe_srq *srq = qp->srq; local
[all...]
H A Drxe_verbs.h211 struct rxe_srq *srq; member in struct:rxe_qp
433 static inline struct rxe_srq *to_rsrq(struct ib_srq *srq) argument
435 return srq ? container_of(srq, struct rxe_srq, ibsrq) : NULL;
H A Drxe_loc.h153 int rxe_srq_from_init(struct rxe_dev *rxe, struct rxe_srq *srq,
156 int rxe_srq_chk_attr(struct rxe_dev *rxe, struct rxe_srq *srq,
158 int rxe_srq_from_attr(struct rxe_dev *rxe, struct rxe_srq *srq,
/linux-master/drivers/infiniband/sw/siw/
H A Dsiw_qp_rx.c333 struct siw_srq *srq; local
338 srq = qp->srq;
339 if (srq) {
340 spin_lock_irqsave(&srq->lock, flags);
341 if (unlikely(!srq->num_rqe))
344 rqe = &srq->recvq[srq->rq_get % srq->num_rqe];
378 if (srq)
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/linux-master/drivers/net/ethernet/chelsio/cxgb4/
H A Dsrq.c37 #include "srq.h"
56 * @idx: Index to the srq
57 * @entryp: pointer to the srq entry
63 * number will be returned. Caller should not use the srq
78 s = adap->srq;
116 struct srq_data *s = adap->srq;
/linux-master/include/rdma/
H A Dib_cm.h116 unsigned int srq:1; member in struct:ib_cm_req_event_param
131 unsigned int srq:1; member in struct:ib_cm_rep_event_param
369 u8 srq; member in struct:ib_cm_req_param
393 u8 srq; member in struct:ib_cm_rep_param
/linux-master/drivers/infiniband/hw/qedr/
H A Dverbs.c102 struct qedr_srq *srq = get_qedr_srq(ibsrq); local
104 srq_attr->srq_limit = srq->srq_limit;
1256 struct qedr_srq *srq, struct ib_udata *udata)
1261 uresp.srq_id = srq->srq_id;
1265 DP_ERR(dev, "create srq: problem copying data to user space\n");
1372 if (attrs->srq)
1373 qp->srq = get_qedr_srq(attrs->srq);
1387 qp->state, qp->signaled, (attrs->srq) ? 1 : 0);
1428 "create srq
1255 qedr_copy_srq_uresp(struct qedr_dev *dev, struct qedr_srq *srq, struct ib_udata *udata) argument
1447 qedr_free_srq_user_params(struct qedr_srq *srq) argument
1454 qedr_free_srq_kernel_params(struct qedr_srq *srq) argument
1466 qedr_init_srq_user_params(struct ib_udata *udata, struct qedr_srq *srq, struct qedr_create_srq_ureq *ureq, int access) argument
1496 qedr_alloc_srq_kernel_params(struct qedr_srq *srq, struct qedr_dev *dev, struct ib_srq_init_attr *init_attr) argument
1553 struct qedr_srq *srq = get_qedr_srq(ibsrq); local
1657 struct qedr_srq *srq = get_qedr_srq(ibsrq); local
1680 struct qedr_srq *srq = get_qedr_srq(ibsrq); local
3834 struct qedr_srq *srq = get_qedr_srq(ibsrq); local
4297 struct qedr_srq *srq = qp->srq; local
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/linux-master/drivers/infiniband/hw/mlx4/
H A Dcq.c36 #include <linux/mlx4/srq.h>
663 struct mlx4_ib_srq *srq; local
739 } else if ((*cur_qp)->ibqp.srq) {
740 srq = to_msrq((*cur_qp)->ibqp.srq);
742 wc->wr_id = srq->wrid[wqe_ctr];
743 mlx4_ib_free_srq_wqe(srq, wqe_ctr);
745 srq = to_mibsrq(msrq);
747 wc->wr_id = srq->wrid[wqe_ctr];
748 mlx4_ib_free_srq_wqe(srq, wqe_ct
915 __mlx4_ib_cq_clean(struct mlx4_ib_cq *cq, u32 qpn, struct mlx4_ib_srq *srq) argument
968 mlx4_ib_cq_clean(struct mlx4_ib_cq *cq, u32 qpn, struct mlx4_ib_srq *srq) argument
[all...]
/linux-master/drivers/infiniband/hw/hns/
H A Dhns_roce_hw_v2.c866 static void *get_srq_wqe_buf(struct hns_roce_srq *srq, u32 n) argument
868 return hns_roce_buf_offset(srq->buf_mtr.kmem, n << srq->wqe_shift);
877 static void hns_roce_free_srq_wqe(struct hns_roce_srq *srq, u32 wqe_index) argument
880 spin_lock(&srq->lock);
882 bitmap_clear(srq->idx_que.bitmap, wqe_index, 1);
883 srq->idx_que.tail++;
885 spin_unlock(&srq->lock);
888 static int hns_roce_srqwq_overflow(struct hns_roce_srq *srq) argument
890 struct hns_roce_idx_que *idx_que = &srq
895 check_post_srq_valid(struct hns_roce_srq *srq, u32 max_sge, const struct ib_recv_wr *wr) argument
916 get_srq_wqe_idx(struct hns_roce_srq *srq, u32 *wqe_idx) argument
930 fill_wqe_idx(struct hns_roce_srq *srq, unsigned int wqe_idx) argument
944 update_srq_db(struct hns_roce_srq *srq) argument
960 struct hns_roce_srq *srq = to_hr_srq(ibsrq); local
3499 __hns_roce_v2_cq_clean(struct hns_roce_cq *hr_cq, u32 qpn, struct hns_roce_srq *srq) argument
3542 hns_roce_v2_cq_clean(struct hns_roce_cq *hr_cq, u32 qpn, struct hns_roce_srq *srq) argument
3888 struct hns_roce_srq *srq = NULL; local
5590 hns_roce_v2_write_srqc_index_queue(struct hns_roce_srq *srq, struct hns_roce_srq_context *ctx) argument
5636 hns_roce_v2_write_srqc(struct hns_roce_srq *srq, void *mb_buf) argument
5699 struct hns_roce_srq *srq = to_hr_srq(ibsrq); local
5750 struct hns_roce_srq *srq = to_hr_srq(ibsrq); local
[all...]
/linux-master/drivers/infiniband/hw/mthca/
H A Dmthca_dev.h248 struct mthca_array srq; member in struct:mthca_srq_table
496 struct mthca_srq *srq);
502 struct ib_srq_attr *attr, struct mthca_srq *srq,
504 void mthca_free_srq(struct mthca_dev *dev, struct mthca_srq *srq);
507 int mthca_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr);
511 void mthca_free_srq_wqe(struct mthca_srq *srq, u32 wqe_addr);
512 int mthca_tavor_post_srq_recv(struct ib_srq *srq, const struct ib_recv_wr *wr,
514 int mthca_arbel_post_srq_recv(struct ib_srq *srq, const struct ib_recv_wr *wr,
H A Dmthca_cq.c274 struct mthca_srq *srq)
306 if (srq && is_recv_cqe(cqe))
307 mthca_free_srq_wqe(srq, be32_to_cpu(cqe->wqe));
539 } else if ((*cur_qp)->ibqp.srq) {
540 struct mthca_srq *srq = to_msrq((*cur_qp)->ibqp.srq); local
543 wqe_index = wqe >> srq->wqe_shift;
544 entry->wr_id = srq->wrid[wqe_index];
545 mthca_free_srq_wqe(srq, wqe);
273 mthca_cq_clean(struct mthca_dev *dev, struct mthca_cq *cq, u32 qpn, struct mthca_srq *srq) argument
/linux-master/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_main.c338 struct pvrdma_srq *srq; local
343 srq = dev->srq_tbl[srqn % dev->dsr->caps.max_srq];
345 srq = NULL;
346 if (srq)
347 refcount_inc(&srq->refcnt);
350 if (srq && srq->ibsrq.event_handler) {
351 struct ib_srq *ibsrq = &srq->ibsrq;
355 e.element.srq = ibsrq;
359 if (srq) {
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H A Dpvrdma_verbs.h386 int pvrdma_create_srq(struct ib_srq *srq, struct ib_srq_init_attr *init_attr,
390 int pvrdma_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr);
391 int pvrdma_destroy_srq(struct ib_srq *srq, struct ib_udata *udata);
/linux-master/drivers/infiniband/hw/ocrdma/
H A Docrdma_hw.c756 ib_evt.element.srq = &qp->srq->ibsrq;
762 ib_evt.element.srq = &qp->srq->ibsrq;
790 if (qp->srq->ibsrq.event_handler)
791 qp->srq->ibsrq.event_handler(&ib_evt,
792 qp->srq->ibsrq.
916 if (qp->srq)
2114 if (!qp->srq) {
2357 if (!attrs->srq) {
2401 struct ocrdma_srq *srq = get_ocrdma_srq(attrs->srq); local
2739 ocrdma_mbx_create_srq(struct ocrdma_dev *dev, struct ocrdma_srq *srq, struct ib_srq_init_attr *srq_attr, struct ocrdma_pd *pd) argument
2814 ocrdma_mbx_modify_srq(struct ocrdma_srq *srq, struct ib_srq_attr *srq_attr) argument
2832 ocrdma_mbx_query_srq(struct ocrdma_srq *srq, struct ib_srq_attr *srq_attr) argument
2858 ocrdma_mbx_destroy_srq(struct ocrdma_dev *dev, struct ocrdma_srq *srq) argument
[all...]
H A Docrdma_verbs.h89 int ocrdma_create_srq(struct ib_srq *srq, struct ib_srq_init_attr *attr,
/linux-master/drivers/infiniband/hw/mlx5/
H A Dcq.c38 #include "srq.h"
171 struct mlx5_ib_srq *srq = NULL; local
178 if (qp->ibqp.srq || qp->ibqp.xrcd) {
184 srq = to_mibsrq(msrq);
186 srq = to_msrq(qp->ibqp.srq);
188 if (srq) {
190 wc->wr_id = srq->wrid[wqe_ctr];
191 mlx5_ib_free_srq_wqe(srq, wqe_ctr);
540 struct mlx5_ib_srq *srq; local
1071 __mlx5_ib_cq_clean(struct mlx5_ib_cq *cq, u32 rsn, struct mlx5_ib_srq *srq) argument
1122 mlx5_ib_cq_clean(struct mlx5_ib_cq *cq, u32 qpn, struct mlx5_ib_srq *srq) argument
[all...]
/linux-master/drivers/infiniband/ulp/ipoib/
H A Dipoib_cm.c104 ret = ib_post_srq_recv(priv->cm.srq, &priv->cm.rx_wr, NULL);
106 ipoib_warn(priv, "post srq failed for buf %d (%d)\n", id, ret);
257 .srq = priv->cm.srq,
436 rep.srq = ipoib_cm_has_srq(dev);
1063 .srq = priv->cm.srq,
1115 req.srq = ipoib_cm_has_srq(dev);
1563 priv->cm.srq = ib_create_srq(priv->pd, &srq_init_attr);
1564 if (IS_ERR(priv->cm.srq)) {
[all...]
/linux-master/drivers/infiniband/sw/rdmavt/
H A Drc.c56 if (qp->ibqp.srq) {

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