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Searched refs:ctx_lock (Results 1 – 16 of 16) sorted by relevance

/drivers/ntb/
A Dcore.c123 spin_lock_init(&ntb->ctx_lock); in ntb_register_device()
150 spin_lock_irqsave(&ntb->ctx_lock, irqflags); in ntb_set_ctx()
155 spin_unlock_irqrestore(&ntb->ctx_lock, irqflags); in ntb_set_ctx()
165 spin_lock_irqsave(&ntb->ctx_lock, irqflags); in ntb_clear_ctx()
170 spin_unlock_irqrestore(&ntb->ctx_lock, irqflags); in ntb_clear_ctx()
178 spin_lock_irqsave(&ntb->ctx_lock, irqflags); in ntb_link_event()
183 spin_unlock_irqrestore(&ntb->ctx_lock, irqflags); in ntb_link_event()
191 spin_lock_irqsave(&ntb->ctx_lock, irqflags); in ntb_db_event()
196 spin_unlock_irqrestore(&ntb->ctx_lock, irqflags); in ntb_db_event()
204 spin_lock_irqsave(&ntb->ctx_lock, irqflags); in ntb_msg_event()
[all …]
/drivers/video/fbdev/omap2/omapfb/
A Dvrfb.c56 static DEFINE_MUTEX(ctx_lock);
260 mutex_lock(&ctx_lock); in omap_vrfb_release_ctx()
275 mutex_unlock(&ctx_lock); in omap_vrfb_release_ctx()
288 mutex_lock(&ctx_lock); in omap_vrfb_request_ctx()
326 mutex_unlock(&ctx_lock); in omap_vrfb_request_ctx()
/drivers/net/ethernet/intel/ice/
A Dice_virtchnl_fdir.c1465 spin_lock_irqsave(&fdir->ctx_lock, flags); in ice_vf_fdir_timer()
1467 spin_unlock_irqrestore(&fdir->ctx_lock, flags); in ice_vf_fdir_timer()
1478 spin_unlock_irqrestore(&fdir->ctx_lock, flags); in ice_vf_fdir_timer()
1509 spin_lock_irqsave(&fdir->ctx_lock, flags); in ice_vc_fdir_irq_handler()
1523 spin_unlock_irqrestore(&fdir->ctx_lock, flags); in ice_vc_fdir_irq_handler()
1826 spin_lock_irqsave(&vf->fdir.ctx_lock, flags); in ice_flush_fdir_ctx()
1852 spin_lock_irqsave(&vf->fdir.ctx_lock, flags); in ice_flush_fdir_ctx()
1864 spin_lock_irqsave(&vf->fdir.ctx_lock, flags); in ice_flush_fdir_ctx()
1888 spin_lock_irqsave(&vf->fdir.ctx_lock, flags); in ice_vc_fdir_set_irq_ctx()
1921 spin_lock_irqsave(&vf->fdir.ctx_lock, flags); in ice_vc_fdir_clear_irq_ctx()
[all …]
A Dice_virtchnl_fdir.h38 spinlock_t ctx_lock; /* protects FDIR context info */ member
/drivers/accel/habanalabs/common/
A Dcontext.c142 mutex_lock(&hpriv->ctx_lock); in hl_ctx_do_release()
144 mutex_unlock(&hpriv->ctx_lock); in hl_ctx_do_release()
316 mutex_lock(&hpriv->ctx_lock); in hl_get_compute_ctx()
320 mutex_unlock(&hpriv->ctx_lock); in hl_get_compute_ctx()
A Dhabanalabs_drv.c191 mutex_init(&hpriv->ctx_lock); in hl_device_open()
268 mutex_destroy(&hpriv->ctx_lock); in hl_device_open()
A Ddevice.c475 mutex_destroy(&hpriv->ctx_lock); in hpriv_release()
A Dhabanalabs.h2344 struct mutex ctx_lock; member
/drivers/media/platform/mediatek/mdp3/
A Dmtk-mdp3-m2m.h40 struct mutex ctx_lock; member
A Dmtk-mdp3-m2m.c493 src_vq->lock = &ctx->ctx_lock; in mdp_m2m_queue_init()
507 dst_vq->lock = &ctx->ctx_lock; in mdp_m2m_queue_init()
597 mutex_init(&ctx->ctx_lock); in mdp_m2m_open()
/drivers/gpu/drm/i915/
A Di915_drm_client.h27 spinlock_t ctx_lock; /* For add/remove from ctx_list. */ member
A Di915_drm_client.c29 spin_lock_init(&client->ctx_lock); in i915_drm_client_alloc()
/drivers/misc/bcm-vk/
A Dbcm_vk_msg.c216 spin_lock(&vk->ctx_lock); in bcm_vk_get_ctx()
256 spin_unlock(&vk->ctx_lock); in bcm_vk_get_ctx()
306 spin_lock(&vk->ctx_lock); in bcm_vk_free_ctx()
323 spin_unlock(&vk->ctx_lock); in bcm_vk_free_ctx()
938 spin_lock_init(&vk->ctx_lock); in bcm_vk_data_init()
A Dbcm_vk_dev.c512 spin_lock(&vk->ctx_lock); in bcm_vk_blk_drv_access()
530 spin_unlock(&vk->ctx_lock); in bcm_vk_blk_drv_access()
1169 spin_lock(&vk->ctx_lock); in bcm_vk_reset()
1177 spin_unlock(&vk->ctx_lock); in bcm_vk_reset()
A Dbcm_vk.h386 spinlock_t ctx_lock; /* Spinlock for component context */ member
/drivers/gpu/drm/i915/gem/
A Di915_gem_context.c1542 spin_lock(&client->ctx_lock); in context_close()
1544 spin_unlock(&client->ctx_lock); in context_close()
1730 spin_lock(&ctx->client->ctx_lock); in gem_context_register()
1732 spin_unlock(&ctx->client->ctx_lock); in gem_context_register()

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