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Searched refs:rcq (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_qp.c65 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/drivers/infiniband/sw/rxe/
H A Drxe_qp.c404 struct rxe_cq *rcq = to_rcq(init->recv_cq); in rxe_qp_from_init() local
410 rxe_get(rcq); in rxe_qp_from_init()
416 qp->rcq = rcq; in rxe_qp_from_init()
420 atomic_inc(&rcq->num_wq); in rxe_qp_from_init()
444 atomic_dec(&rcq->num_wq); in rxe_qp_from_init()
448 qp->rcq = NULL; in rxe_qp_from_init()
455 rxe_put(rcq); in rxe_qp_from_init()
897 if (qp->rcq) { in rxe_qp_do_cleanup()
898 atomic_dec(&qp->rcq->num_wq); in rxe_qp_do_cleanup()
899 rxe_put(qp->rcq); in rxe_qp_do_cleanup()
H A Drxe_resp.c1084 if (qp->rcq->is_user) { in do_complete()
1106 if (qp->rcq->is_user) { in do_complete()
1164 if (rxe_cq_post(qp->rcq, &cqe, pkt ? bth_se(pkt) : 1)) in do_complete()
1451 if (qp->rcq->is_user) { in flush_recv_wqe()
1461 err = rxe_cq_post(qp->rcq, &cqe, 0); in flush_recv_wqe()
1463 rxe_dbg_cq(qp->rcq, "post cq failed err = %d\n", err); in flush_recv_wqe()
/linux/arch/s390/include/asm/
H A Dfcx.h107 u8 rcq[16]; member
208 u32 rcq:8; member
/linux/drivers/infiniband/hw/bnxt_re/
H A Dqplib_fp.c74 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 Dib_verbs.c893 __acquires(&qp->scq->cq_lock) __acquires(&qp->rcq->cq_lock) in bnxt_re_lock_cqs()
898 if (qp->rcq != qp->scq) in bnxt_re_lock_cqs()
899 spin_lock(&qp->rcq->cq_lock); in bnxt_re_lock_cqs()
901 __acquire(&qp->rcq->cq_lock); in bnxt_re_lock_cqs()
908 __releases(&qp->scq->cq_lock) __releases(&qp->rcq->cq_lock) in bnxt_re_unlock_cqs()
910 if (qp->rcq != qp->scq) in bnxt_re_unlock_cqs()
911 spin_unlock(&qp->rcq->cq_lock); in bnxt_re_unlock_cqs()
913 __release(&qp->rcq->cq_lock); in bnxt_re_unlock_cqs()
1019 rcq_nq = qplib_qp->rcq->nq; in bnxt_re_destroy_qp()
1250 qp->qplib_qp.rcq = qp1_qp->rcq; in bnxt_re_create_shadow_qp()
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H A Dqplib_fp.h315 struct bnxt_qplib_cq *rcq; member
/linux/drivers/infiniband/hw/cxgb4/
H A Dev.c141 cqid = qhp->attr.rcq; in c4iw_ev_dispatch()
/linux/drivers/net/ethernet/mellanox/mlx4/
H A Dresource_tracker.c111 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()
/linux/drivers/infiniband/sw/siw/
H A Dsiw.h430 struct siw_cq *rcq; member