| /linux/drivers/infiniband/hw/vmw_pvrdma/ |
| H A D | pvrdma_qp.c | 65 static void pvrdma_lock_cqs(struct pvrdma_cq *scq, struct pvrdma_cq *rcq, in pvrdma_lock_cqs() argument
68 __acquires(scq->cq_lock) __acquires(rcq->cq_lock) in pvrdma_lock_cqs()
70 if (scq == rcq) { in pvrdma_lock_cqs()
72 __acquire(rcq->cq_lock); in pvrdma_lock_cqs()
73 } else if (scq->cq_handle < rcq->cq_handle) { in pvrdma_lock_cqs()
75 spin_lock_irqsave_nested(&rcq->cq_lock, *rcq_flags, in pvrdma_lock_cqs()
78 spin_lock_irqsave(&rcq->cq_lock, *rcq_flags); in pvrdma_lock_cqs()
84 static void pvrdma_unlock_cqs(struct pvrdma_cq *scq, struct pvrdma_cq *rcq, in pvrdma_unlock_cqs() argument
87 __releases(scq->cq_lock) __releases(rcq->cq_lock) in pvrdma_unlock_cqs()
89 if (scq == rcq) { in pvrdma_unlock_cqs()
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| /linux/arch/s390/include/asm/ |
| H A D | fcx.h | 107 u8 rcq[16]; member
208 u32 rcq:8; member
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| /linux/drivers/infiniband/hw/bnxt_re/ |
| H A D | qplib_fp.c | 74 struct bnxt_qplib_cq *scq, *rcq; in __bnxt_qplib_add_flush_qp() local
77 rcq = qp->rcq; in __bnxt_qplib_add_flush_qp()
88 dev_dbg(&rcq->hwq.pdev->dev, in __bnxt_qplib_add_flush_qp()
90 list_add_tail(&qp->rq_flush, &rcq->rqf_head); in __bnxt_qplib_add_flush_qp()
98 __acquires(&qp->scq->flush_lock) __acquires(&qp->rcq->flush_lock) in bnxt_qplib_acquire_cq_flush_locks()
101 if (qp->scq == qp->rcq) in bnxt_qplib_acquire_cq_flush_locks()
102 __acquire(&qp->rcq->flush_lock); in bnxt_qplib_acquire_cq_flush_locks()
104 spin_lock(&qp->rcq->flush_lock); in bnxt_qplib_acquire_cq_flush_locks()
109 __releases(&qp->scq->flush_lock) __releases(&qp->rcq->flush_lock) in bnxt_qplib_release_cq_flush_locks()
111 if (qp->scq == qp->rcq) in bnxt_qplib_release_cq_flush_locks()
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| H A D | ib_verbs.c | 889 __acquires(&qp->scq->cq_lock) __acquires(&qp->rcq->cq_lock) in bnxt_re_lock_cqs()
894 if (qp->rcq != qp->scq) in bnxt_re_lock_cqs()
895 spin_lock(&qp->rcq->cq_lock); in bnxt_re_lock_cqs()
897 __acquire(&qp->rcq->cq_lock); in bnxt_re_lock_cqs()
904 __releases(&qp->scq->cq_lock) __releases(&qp->rcq->cq_lock) in bnxt_re_unlock_cqs()
906 if (qp->rcq != qp->scq) in bnxt_re_unlock_cqs()
907 spin_unlock(&qp->rcq->cq_lock); in bnxt_re_unlock_cqs()
909 __release(&qp->rcq->cq_lock); in bnxt_re_unlock_cqs()
1003 rcq_nq = qplib_qp->rcq->nq; in bnxt_re_destroy_qp()
1232 qp->qplib_qp.rcq = qp1_qp->rcq; in bnxt_re_create_shadow_qp()
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| H A D | ib_verbs.h | 97 struct bnxt_re_cq *rcq; member
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| H A D | qplib_fp.h | 314 struct bnxt_qplib_cq *rcq; member
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| /linux/drivers/infiniband/sw/rxe/ |
| H A D | rxe_resp.c | 1069 if (qp->rcq->is_user) { in do_complete()
1091 if (qp->rcq->is_user) { in do_complete()
1149 if (rxe_cq_post(qp->rcq, &cqe, pkt ? bth_se(pkt) : 1)) in do_complete()
1436 if (qp->rcq->is_user) { in flush_recv_wqe()
1446 err = rxe_cq_post(qp->rcq, &cqe, 0); in flush_recv_wqe()
1448 rxe_dbg_cq(qp->rcq, "post cq failed err = %d\n", err); in flush_recv_wqe()
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| H A D | rxe_verbs.h | 211 struct rxe_cq *rcq; member
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| /linux/drivers/infiniband/core/ |
| H A D | uverbs_cmd.c | 1284 struct ib_cq *scq = NULL, *rcq = NULL; in create_qp() local
1369 rcq = uobj_get_obj_read( in create_qp()
1372 if (!rcq) { in create_qp()
1384 rcq = rcq ?: scq; in create_qp()
1397 attr.recv_cq = rcq; in create_qp()
1460 if (rcq && rcq != scq) in create_qp()
1461 rdma_lookup_put_uobject(&rcq->uobject->uevent.uobject, in create_qp()
1488 if (rcq && rcq != scq) in create_qp()
1489 rdma_lookup_put_uobject(&rcq->uobject->uevent.uobject, in create_qp()
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| /linux/drivers/infiniband/hw/cxgb4/ |
| H A D | ev.c | 141 cqid = qhp->attr.rcq; in c4iw_ev_dispatch()
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| H A D | iw_cxgb4.h | 451 u32 rcq; member
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| /linux/drivers/net/ethernet/mellanox/mlx4/ |
| H A D | resource_tracker.c | 111 struct res_cq *rcq; member
2965 struct res_cq *rcq; in mlx4_RST2INIT_QP_wrapper() local
2999 err = get_res(dev, slave, rcqn, RES_CQ, &rcq); in mlx4_RST2INIT_QP_wrapper()
3008 scq = rcq; in mlx4_RST2INIT_QP_wrapper()
3023 atomic_inc(&rcq->ref_count); in mlx4_RST2INIT_QP_wrapper()
3024 qp->rcq = rcq; in mlx4_RST2INIT_QP_wrapper()
4003 atomic_dec(&qp->rcq->ref_count); in mlx4_2RST_QP_wrapper()
4716 atomic_dec(&qp->rcq->ref_count); in rem_slave_qps()
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| /linux/drivers/infiniband/sw/siw/ |
| H A D | siw.h | 428 struct siw_cq *rcq; member
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| H A D | siw_verbs.c | 406 qp->rcq = to_siw_cq(attrs->recv_cq); in siw_create_qp()
637 qp->scq = qp->rcq = NULL; in siw_destroy_qp()
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| H A D | siw_qp.c | 1124 struct siw_cq *cq = qp->rcq; in siw_rqe_complete()
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| /linux/drivers/s390/block/ |
| H A D | dasd_eckd.c | 5670 u8 *sense, *rcq; in dasd_eckd_dump_sense_tcw() local
5726 rcq = tsb->tsa.ddpc.rcq; in dasd_eckd_dump_sense_tcw()
5729 rcq[8 * sl + sct]); in dasd_eckd_dump_sense_tcw()
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| /linux/drivers/net/ethernet/broadcom/bnx2x/ |
| H A D | bnx2x_main.c | 10499 #define BNX2X_PREV_UNDI_PROD(rcq, bd) ((bd) << 16 | (rcq)) argument
10524 u16 rcq, bd; in bnx2x_prev_unload_undi_inc() local
10533 rcq = BNX2X_PREV_UNDI_RCQ(tmp_reg) + inc; in bnx2x_prev_unload_undi_inc()
10536 tmp_reg = BNX2X_PREV_UNDI_PROD(rcq, bd); in bnx2x_prev_unload_undi_inc()
10540 BP_PORT(bp), BP_FUNC(bp), addr, bd, rcq); in bnx2x_prev_unload_undi_inc()
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