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Searched refs:cq_lock (Results 1 – 25 of 29) sorted by relevance

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/linux-6.15/drivers/infiniband/sw/rxe/
H A Drxe_cq.c64 spin_lock_init(&cq->cq_lock); in rxe_cq_from_init()
77 uresp ? &uresp->mi : NULL, NULL, &cq->cq_lock); in rxe_cq_resize_queue()
92 spin_lock_irqsave(&cq->cq_lock, flags); in rxe_cq_post()
97 spin_unlock_irqrestore(&cq->cq_lock, flags); in rxe_cq_post()
119 spin_unlock_irqrestore(&cq->cq_lock, flags); in rxe_cq_post()
H A Drxe_verbs.c1172 spin_lock_irqsave(&cq->cq_lock, flags); in rxe_poll_cq()
1181 spin_unlock_irqrestore(&cq->cq_lock, flags); in rxe_poll_cq()
1203 spin_lock_irqsave(&cq->cq_lock, irq_flags); in rxe_req_notify_cq()
1210 spin_unlock_irqrestore(&cq->cq_lock, irq_flags); in rxe_req_notify_cq()
H A Drxe_verbs.h64 spinlock_t cq_lock; member
/linux-6.15/drivers/net/ethernet/intel/idpf/
H A Didpf_controlq.c99 mutex_lock(&cq->cq_lock); in idpf_ctlq_shutdown()
107 mutex_unlock(&cq->cq_lock); in idpf_ctlq_shutdown()
108 mutex_destroy(&cq->cq_lock); in idpf_ctlq_shutdown()
176 mutex_init(&cq->cq_lock); in idpf_ctlq_add()
275 mutex_lock(&cq->cq_lock); in idpf_ctlq_send()
335 mutex_unlock(&cq->cq_lock); in idpf_ctlq_send()
367 mutex_lock(&cq->cq_lock); in idpf_ctlq_clean_sq()
400 mutex_unlock(&cq->cq_lock); in idpf_ctlq_clean_sq()
438 mutex_lock(&cq->cq_lock); in idpf_ctlq_post_rx_buffs()
527 mutex_unlock(&cq->cq_lock); in idpf_ctlq_post_rx_buffs()
[all …]
H A Didpf_controlq_api.h102 struct mutex cq_lock; /* control queue lock */ member
/linux-6.15/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma_qp.c68 __acquires(scq->cq_lock) __acquires(rcq->cq_lock) in pvrdma_lock_cqs()
71 spin_lock_irqsave(&scq->cq_lock, *scq_flags); in pvrdma_lock_cqs()
72 __acquire(rcq->cq_lock); in pvrdma_lock_cqs()
74 spin_lock_irqsave(&scq->cq_lock, *scq_flags); in pvrdma_lock_cqs()
78 spin_lock_irqsave(&rcq->cq_lock, *rcq_flags); in pvrdma_lock_cqs()
87 __releases(scq->cq_lock) __releases(rcq->cq_lock) in pvrdma_unlock_cqs()
90 __release(rcq->cq_lock); in pvrdma_unlock_cqs()
91 spin_unlock_irqrestore(&scq->cq_lock, *scq_flags); in pvrdma_unlock_cqs()
93 spin_unlock_irqrestore(&rcq->cq_lock, *rcq_flags); in pvrdma_unlock_cqs()
94 spin_unlock_irqrestore(&scq->cq_lock, *scq_flags); in pvrdma_unlock_cqs()
[all …]
H A Dpvrdma_cq.c75 spin_lock_irqsave(&cq->cq_lock, flags); in pvrdma_req_notify_cq()
88 spin_unlock_irqrestore(&cq->cq_lock, flags); in pvrdma_req_notify_cq()
181 spin_lock_init(&cq->cq_lock); in pvrdma_create_cq()
397 spin_lock_irqsave(&cq->cq_lock, flags); in pvrdma_poll_cq()
403 spin_unlock_irqrestore(&cq->cq_lock, flags); in pvrdma_poll_cq()
H A Dpvrdma.h89 spinlock_t cq_lock; /* Poll lock. */ member
/linux-6.15/drivers/ufs/core/
H A Dufs-mcq.c321 spin_lock_irqsave(&hwq->cq_lock, flags); in ufshcd_mcq_compl_all_cqes_lock()
330 spin_unlock_irqrestore(&hwq->cq_lock, flags); in ufshcd_mcq_compl_all_cqes_lock()
339 spin_lock_irqsave(&hwq->cq_lock, flags); in ufshcd_mcq_poll_cqe_lock()
349 spin_unlock_irqrestore(&hwq->cq_lock, flags); in ufshcd_mcq_poll_cqe_lock()
479 spin_lock_init(&hwq->cq_lock); in ufshcd_mcq_init()
716 spin_lock_irqsave(&hwq->cq_lock, flags); in ufshcd_mcq_abort()
719 spin_unlock_irqrestore(&hwq->cq_lock, flags); in ufshcd_mcq_abort()
/linux-6.15/drivers/infiniband/hw/mana/
H A Dqp.c609 spin_lock_irqsave(&send_cq->cq_lock, flags); in mana_add_qp_to_cqs()
611 spin_unlock_irqrestore(&send_cq->cq_lock, flags); in mana_add_qp_to_cqs()
613 spin_lock_irqsave(&recv_cq->cq_lock, flags); in mana_add_qp_to_cqs()
615 spin_unlock_irqrestore(&recv_cq->cq_lock, flags); in mana_add_qp_to_cqs()
624 spin_lock_irqsave(&send_cq->cq_lock, flags); in mana_remove_qp_from_cqs()
626 spin_unlock_irqrestore(&send_cq->cq_lock, flags); in mana_remove_qp_from_cqs()
628 spin_lock_irqsave(&recv_cq->cq_lock, flags); in mana_remove_qp_from_cqs()
630 spin_unlock_irqrestore(&recv_cq->cq_lock, flags); in mana_remove_qp_from_cqs()
H A Dcq.c94 spin_lock_init(&cq->cq_lock); in mana_ib_create_cq()
306 spin_lock_irqsave(&cq->cq_lock, flags); in mana_ib_poll_cq()
315 spin_unlock_irqrestore(&cq->cq_lock, flags); in mana_ib_poll_cq()
H A Dmana_ib.h135 spinlock_t cq_lock; member
/linux-6.15/drivers/infiniband/hw/ocrdma/
H A Docrdma_verbs.c988 spin_lock_init(&cq->cq_lock); in ocrdma_create_cq()
1043 spin_lock_irqsave(&cq->cq_lock, flags); in ocrdma_flush_cq()
1051 spin_unlock_irqrestore(&cq->cq_lock, flags); in ocrdma_flush_cq()
1597 spin_lock_irqsave(&cq->cq_lock, cq_flags); in ocrdma_discard_cqes()
1701 spin_lock_irqsave(&qp->sq_cq->cq_lock, flags); in ocrdma_destroy_qp()
1703 spin_lock(&qp->rq_cq->cq_lock); in ocrdma_destroy_qp()
1705 spin_unlock(&qp->rq_cq->cq_lock); in ocrdma_destroy_qp()
2848 spin_lock_irqsave(&cq->cq_lock, flags); in ocrdma_poll_cq()
2850 spin_unlock_irqrestore(&cq->cq_lock, flags); in ocrdma_poll_cq()
2884 spin_lock_irqsave(&cq->cq_lock, flags); in ocrdma_arm_cq()
[all …]
H A Docrdma.h325 spinlock_t cq_lock ____cacheline_aligned; /* provide synchronization
/linux-6.15/net/xdp/
H A Dxsk.c536 spin_lock_irqsave(&pool->cq_lock, flags); in xsk_cq_reserve_addr_locked()
538 spin_unlock_irqrestore(&pool->cq_lock, flags); in xsk_cq_reserve_addr_locked()
547 spin_lock_irqsave(&pool->cq_lock, flags); in xsk_cq_submit_locked()
549 spin_unlock_irqrestore(&pool->cq_lock, flags); in xsk_cq_submit_locked()
556 spin_lock_irqsave(&pool->cq_lock, flags); in xsk_cq_cancel_locked()
558 spin_unlock_irqrestore(&pool->cq_lock, flags); in xsk_cq_cancel_locked()
H A Dxsk_buff_pool.c97 spin_lock_init(&pool->cq_lock); in xp_create_and_assign_umem()
/linux-6.15/drivers/infiniband/hw/bnxt_re/
H A Dib_verbs.c890 __acquires(&qp->scq->cq_lock) __acquires(&qp->rcq->cq_lock) in bnxt_re_lock_cqs()
894 spin_lock_irqsave(&qp->scq->cq_lock, flags); in bnxt_re_lock_cqs()
896 spin_lock(&qp->rcq->cq_lock); in bnxt_re_lock_cqs()
898 __acquire(&qp->rcq->cq_lock); in bnxt_re_lock_cqs()
905 __releases(&qp->scq->cq_lock) __releases(&qp->rcq->cq_lock) in bnxt_re_unlock_cqs()
908 spin_unlock(&qp->rcq->cq_lock); in bnxt_re_unlock_cqs()
910 __release(&qp->rcq->cq_lock); in bnxt_re_unlock_cqs()
3154 spin_lock_init(&cq->cq_lock); in bnxt_re_create_cq()
3807 spin_lock_irqsave(&cq->cq_lock, flags); in bnxt_re_poll_cq()
3923 spin_unlock_irqrestore(&cq->cq_lock, flags); in bnxt_re_poll_cq()
[all …]
H A Dib_verbs.h104 spinlock_t cq_lock; /* protect cq */ member
/linux-6.15/include/net/
H A Dxsk_buff_pool.h92 spinlock_t cq_lock; member
/linux-6.15/drivers/infiniband/hw/qedr/
H A Dqedr_roce_cm.c679 spin_lock_irqsave(&cq->cq_lock, flags); in qedr_gsi_poll_cq()
721 spin_unlock_irqrestore(&cq->cq_lock, flags); in qedr_gsi_poll_cq()
H A Dqedr.h289 spinlock_t cq_lock; member
/linux-6.15/drivers/scsi/bnx2fc/
H A Dbnx2fc.h362 spinlock_t cq_lock; member
H A Dbnx2fc_hwi.c1078 spin_lock_bh(&tgt->cq_lock); in bnx2fc_process_new_cqes()
1082 spin_unlock_bh(&tgt->cq_lock); in bnx2fc_process_new_cqes()
1118 spin_unlock_bh(&tgt->cq_lock); in bnx2fc_process_new_cqes()
H A Dbnx2fc_tgt.c413 spin_lock_init(&tgt->cq_lock); in bnx2fc_init_tgt()
/linux-6.15/include/ufs/
H A Dufshcd.h1183 spinlock_t cq_lock; member

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