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Searched refs:ring_lock (Results 1 – 25 of 49) sorted by relevance

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/drivers/gpu/drm/radeon/
A Dradeon_ring.c149 mutex_lock(&rdev->ring_lock); in radeon_ring_lock()
152 mutex_unlock(&rdev->ring_lock); in radeon_ring_lock()
204 mutex_unlock(&rdev->ring_lock); in radeon_ring_unlock_commit()
230 mutex_unlock(&rdev->ring_lock); in radeon_ring_unlock_undo()
291 mutex_lock(&rdev->ring_lock); in radeon_ring_backup()
295 mutex_unlock(&rdev->ring_lock); in radeon_ring_backup()
301 mutex_unlock(&rdev->ring_lock); in radeon_ring_backup()
312 mutex_unlock(&rdev->ring_lock); in radeon_ring_backup()
335 mutex_unlock(&rdev->ring_lock); in radeon_ring_backup()
444 mutex_lock(&rdev->ring_lock); in radeon_ring_fini()
[all …]
A Dradeon_fence.c866 mutex_lock(&rdev->ring_lock); in radeon_fence_driver_fini()
880 mutex_unlock(&rdev->ring_lock); in radeon_fence_driver_fini()
A Dradeon_pm.c264 mutex_lock(&rdev->ring_lock); in radeon_pm_set_clocks()
275 mutex_unlock(&rdev->ring_lock); in radeon_pm_set_clocks()
318 mutex_unlock(&rdev->ring_lock); in radeon_pm_set_clocks()
1134 mutex_lock(&rdev->ring_lock); in radeon_dpm_change_power_state_locked()
1181 mutex_unlock(&rdev->ring_lock); in radeon_dpm_change_power_state_locked()
/drivers/dma/
A Dplx_dma.c110 spinlock_t ring_lock; member
140 spin_lock(&plxdev->ring_lock); in plx_dma_process_desc()
168 spin_unlock(&plxdev->ring_lock); in plx_dma_process_desc()
178 spin_lock_bh(&plxdev->ring_lock); in plx_dma_abort_desc()
195 spin_unlock_bh(&plxdev->ring_lock); in plx_dma_abort_desc()
254 __acquires(plxdev->ring_lock) in plx_dma_prep_memcpy()
259 spin_lock_bh(&plxdev->ring_lock); in plx_dma_prep_memcpy()
294 __acquire(plxdev->ring_lock); in plx_dma_prep_memcpy()
301 __releases(plxdev->ring_lock) in plx_dma_tx_submit()
460 spin_lock_bh(&plxdev->ring_lock); in plx_dma_free_chan_resources()
[all …]
/drivers/tty/hvc/
A Dhvc_xen.c46 spinlock_t ring_lock; member
95 spin_lock_irqsave(&xencons->ring_lock, flags); in __write_console()
101 spin_unlock_irqrestore(&xencons->ring_lock, flags); in __write_console()
111 spin_unlock_irqrestore(&xencons->ring_lock, flags); in __write_console()
161 spin_lock_irqsave(&xencons->ring_lock, flags); in domU_read_console()
167 spin_unlock_irqrestore(&xencons->ring_lock, flags); in domU_read_console()
194 spin_unlock_irqrestore(&xencons->ring_lock, flags); in domU_read_console()
254 spin_lock_init(&info->ring_lock); in xen_hvm_console_init()
291 spin_lock_init(&info->ring_lock); in xencons_info_pv_init()
342 spin_lock_init(&info->ring_lock); in xen_initial_domain_console_init()
[all …]
/drivers/net/wwan/t7xx/
A Dt7xx_hif_cldma.c76 spin_lock_init(&queue->ring_lock); in md_cd_queue_struct_init()
171 spin_lock_irqsave(&queue->ring_lock, flags); in t7xx_cldma_gpd_rx_from_q()
173 spin_unlock_irqrestore(&queue->ring_lock, flags); in t7xx_cldma_gpd_rx_from_q()
185 spin_lock_irqsave(&queue->ring_lock, flags); in t7xx_cldma_gpd_rx_from_q()
268 spin_lock_irqsave(&queue->ring_lock, flags); in t7xx_cldma_gpd_tx_collect()
309 spin_lock_irqsave(&queue->ring_lock, flags); in t7xx_cldma_txq_empty_hndl()
765 spin_lock_irqsave(&txq->ring_lock, flags); in t7xx_cldma_clear_txq()
775 spin_unlock_irqrestore(&txq->ring_lock, flags); in t7xx_cldma_clear_txq()
786 spin_lock_irqsave(&rxq->ring_lock, flags); in t7xx_cldma_clear_rxq()
809 spin_unlock_irqrestore(&rxq->ring_lock, flags); in t7xx_cldma_clear_rxq()
[all …]
A Dt7xx_hif_cldma.h90 spinlock_t ring_lock; member
/drivers/hv/
A Dring_buffer.c244 spin_lock_init(&ring_info->ring_lock); in hv_ringbuffer_init()
271 return spin_is_locked(&rinfo->ring_lock); in hv_ringbuffer_spinlock_busy()
297 spin_lock_irqsave(&outring_info->ring_lock, flags); in hv_ringbuffer_write()
314 spin_unlock_irqrestore(&outring_info->ring_lock, flags); in hv_ringbuffer_write()
342 spin_unlock_irqrestore(&outring_info->ring_lock, flags); in hv_ringbuffer_write()
373 spin_unlock_irqrestore(&outring_info->ring_lock, flags); in hv_ringbuffer_write()
/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_ctx.c196 spin_lock(&ctx->ring_lock); in amdgpu_ctx_entity_time()
200 spin_unlock(&ctx->ring_lock); in amdgpu_ctx_entity_time()
335 spin_lock_init(&ctx->ring_lock); in amdgpu_ctx_init()
772 spin_lock(&ctx->ring_lock); in amdgpu_ctx_add_fence()
775 spin_unlock(&ctx->ring_lock); in amdgpu_ctx_add_fence()
791 spin_lock(&ctx->ring_lock); in amdgpu_ctx_get_fence()
797 spin_unlock(&ctx->ring_lock); in amdgpu_ctx_get_fence()
803 spin_unlock(&ctx->ring_lock); in amdgpu_ctx_get_fence()
808 spin_unlock(&ctx->ring_lock); in amdgpu_ctx_get_fence()
867 spin_lock(&ctx->ring_lock); in amdgpu_ctx_wait_prev_fence()
[all …]
A Damdgpu_gfx.c524 spin_lock(&kiq->ring_lock); in amdgpu_gfx_disable_kcq()
527 spin_unlock(&kiq->ring_lock); in amdgpu_gfx_disable_kcq()
546 spin_unlock(&kiq->ring_lock); in amdgpu_gfx_disable_kcq()
577 spin_lock(&kiq->ring_lock); in amdgpu_gfx_disable_kgq()
599 spin_unlock(&kiq->ring_lock); in amdgpu_gfx_disable_kgq()
628 spin_lock(&kiq->ring_lock); in amdgpu_gfx_mes_enable_kcq()
638 spin_unlock(&kiq->ring_lock); in amdgpu_gfx_mes_enable_kcq()
689 spin_lock(&kiq->ring_lock); in amdgpu_gfx_enable_kcq()
713 spin_unlock(&kiq->ring_lock); in amdgpu_gfx_enable_kcq()
745 spin_lock(&kiq->ring_lock); in amdgpu_gfx_enable_kgq()
[all …]
A Damdgpu_gmc.c756 spin_lock(&adev->gfx.kiq[inst].ring_lock); in amdgpu_gmc_flush_gpu_tlb_pasid()
759 spin_unlock(&adev->gfx.kiq[inst].ring_lock); in amdgpu_gmc_flush_gpu_tlb_pasid()
772 spin_unlock(&adev->gfx.kiq[inst].ring_lock); in amdgpu_gmc_flush_gpu_tlb_pasid()
777 spin_unlock(&adev->gfx.kiq[inst].ring_lock); in amdgpu_gmc_flush_gpu_tlb_pasid()
817 spin_lock_irqsave(&kiq->ring_lock, flags); in amdgpu_gmc_fw_reg_write_reg_wait()
826 spin_unlock_irqrestore(&kiq->ring_lock, flags); in amdgpu_gmc_fw_reg_write_reg_wait()
849 spin_unlock_irqrestore(&kiq->ring_lock, flags); in amdgpu_gmc_fw_reg_write_reg_wait()
A Damdgpu_ctx.h51 spinlock_t ring_lock; member
A Damdgpu_cper.h67 struct mutex ring_lock; member
A Damdgpu_cper.c475 mutex_lock(&ring->adev->cper.ring_lock); in amdgpu_cper_ring_write()
514 mutex_unlock(&ring->adev->cper.ring_lock); in amdgpu_cper_ring_write()
539 mutex_init(&adev->cper.ring_lock); in amdgpu_cper_ring_init()
A Damdgpu_amdkfd.c834 spin_lock(&kiq->ring_lock); in amdgpu_amdkfd_unmap_hiq()
837 spin_unlock(&kiq->ring_lock); in amdgpu_amdkfd_unmap_hiq()
853 spin_unlock(&kiq->ring_lock); in amdgpu_amdkfd_unmap_hiq()
A Dmes_v12_0.c153 spinlock_t *ring_lock = &mes->ring_lock[pipe]; in mes_v12_0_submit_pkt_and_poll_completion() local
182 spin_lock_irqsave(ring_lock, flags); in mes_v12_0_submit_pkt_and_poll_completion()
212 spin_unlock_irqrestore(ring_lock, flags); in mes_v12_0_submit_pkt_and_poll_completion()
255 spin_unlock_irqrestore(ring_lock, flags); in mes_v12_0_submit_pkt_and_poll_completion()
1434 spin_lock_init(&adev->gfx.kiq[0].ring_lock); in mes_v12_0_kiq_ring_init()
A Damdgpu_amdkfd_gfx_v10_3.c295 spin_lock(&adev->gfx.kiq[0].ring_lock); in hiq_mqd_load_v10_3()
322 spin_unlock(&adev->gfx.kiq[0].ring_lock); in hiq_mqd_load_v10_3()
A Damdgpu_ring.c517 mutex_lock(&ring->adev->cper.ring_lock); in amdgpu_debugfs_ring_read()
577 mutex_unlock(&ring->adev->cper.ring_lock); in amdgpu_debugfs_ring_read()
A Damdgpu_amdkfd_gfx_v11.c280 spin_lock(&adev->gfx.kiq[0].ring_lock); in hiq_mqd_load_v11()
307 spin_unlock(&adev->gfx.kiq[0].ring_lock); in hiq_mqd_load_v11()
/drivers/block/
A Dxen-blkfront.c179 spinlock_t ring_lock; member
903 spin_lock_irqsave(&rinfo->ring_lock, flags); in blkif_queue_rq()
924 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_queue_rq()
929 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_queue_rq()
932 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_queue_rq()
1194 spin_lock_irqsave(&rinfo->ring_lock, flags); in kick_pending_request_queues()
1196 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in kick_pending_request_queues()
1528 spin_lock_irqsave(&rinfo->ring_lock, flags); in blkif_interrupt()
1662 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_interrupt()
1924 spin_lock_init(&rinfo->ring_lock); in negotiate_mq()
[all …]
/drivers/net/ethernet/freescale/enetc/
A Dntmp.c57 spin_lock_init(&cbdr->ring_lock); in ntmp_init_cbdr()
128 spin_lock_bh(&cbdr->ring_lock); in netc_xmit_ntmp_cmd()
166 spin_unlock_bh(&cbdr->ring_lock); in netc_xmit_ntmp_cmd()
/drivers/net/wireless/ath/carl9170/
A Ddebug.h125 struct mutex ring_lock; member
/drivers/scsi/lpfc/
A Dlpfc_nvmet.c1105 spin_lock_irqsave(&pring->ring_lock, iflags); in lpfc_nvmet_xmt_fcp_op()
1108 spin_unlock_irqrestore(&pring->ring_lock, iflags); in lpfc_nvmet_xmt_fcp_op()
2031 spin_lock_irqsave(&pring->ring_lock, iflags); in lpfc_nvmet_wqfull_flush()
2038 spin_unlock_irqrestore(&pring->ring_lock, in lpfc_nvmet_wqfull_flush()
2050 spin_unlock_irqrestore(&pring->ring_lock, iflags); in lpfc_nvmet_wqfull_flush()
2053 spin_lock_irqsave(&pring->ring_lock, iflags); in lpfc_nvmet_wqfull_flush()
2058 spin_unlock_irqrestore(&pring->ring_lock, iflags); in lpfc_nvmet_wqfull_flush()
2077 spin_lock_irqsave(&pring->ring_lock, iflags); in lpfc_nvmet_wqfull_process()
2081 spin_unlock_irqrestore(&pring->ring_lock, iflags); in lpfc_nvmet_wqfull_process()
2084 spin_lock_irqsave(&pring->ring_lock, iflags); in lpfc_nvmet_wqfull_process()
[all …]
A Dlpfc_sli.c4587 spin_lock_irq(&pring->ring_lock); in lpfc_sli_abort_iocb_ring()
8098 spin_lock(ring_lock); in lpfc_rx_monitor_record()
8106 spin_unlock(ring_lock); in lpfc_rx_monitor_record()
8154 spin_lock_irq(ring_lock); in lpfc_rx_monitor_report()
8198 spin_unlock_irq(ring_lock); in lpfc_rx_monitor_report()
11785 spin_lock_init(&pring->ring_lock); in lpfc_sli4_queue_init()
11969 spin_lock(&pring->ring_lock); in lpfc_sli_host_down()
11976 spin_unlock(&pring->ring_lock); in lpfc_sli_host_down()
12056 spin_lock(&pring->ring_lock); in lpfc_sli_hba_down()
12058 spin_unlock(&pring->ring_lock); in lpfc_sli_hba_down()
[all …]
/drivers/xen/
A Dxen-scsiback.c93 spinlock_t ring_lock; member
357 spin_lock_irqsave(&info->ring_lock, flags); in scsiback_send_response()
379 spin_unlock_irqrestore(&info->ring_lock, flags); in scsiback_send_response()
1285 spin_lock_init(&info->ring_lock); in scsiback_probe()

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