Searched refs:reqs_lock (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/gpu/drm/panthor/ |
| H A D | panthor_gpu.c | 31 spinlock_t reqs_lock; member
159 spin_lock(&ptdev->gpu->reqs_lock); in panthor_gpu_irq_handler()
164 spin_unlock(&ptdev->gpu->reqs_lock); in panthor_gpu_irq_handler()
180 spin_lock_irqsave(&ptdev->gpu->reqs_lock, flags); in panthor_gpu_unplug()
183 spin_unlock_irqrestore(&ptdev->gpu->reqs_lock, flags); in panthor_gpu_unplug()
202 spin_lock_init(&gpu->reqs_lock); in panthor_gpu_init()
386 spin_lock_irqsave(&ptdev->gpu->reqs_lock, flags); in panthor_gpu_flush_caches()
392 spin_unlock_irqrestore(&ptdev->gpu->reqs_lock, flags); in panthor_gpu_flush_caches()
397 spin_lock_irqsave(&ptdev->gpu->reqs_lock, flags); in panthor_gpu_flush_caches()
403 spin_unlock_irqrestore(&ptdev->gpu->reqs_lock, flags); in panthor_gpu_flush_caches()
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| /linux/drivers/dma/ |
| H A D | bcm-sba-raid.c | 150 spinlock_t reqs_lock; member
201 spin_lock_irqsave(&sba->reqs_lock, flags); in sba_alloc_request()
209 spin_unlock_irqrestore(&sba->reqs_lock, flags); in sba_alloc_request()
237 lockdep_assert_held(&sba->reqs_lock); in _sba_pending_request()
249 lockdep_assert_held(&sba->reqs_lock); in _sba_active_request()
266 lockdep_assert_held(&sba->reqs_lock); in _sba_abort_request()
278 lockdep_assert_held(&sba->reqs_lock); in _sba_free_request()
292 spin_lock_irqsave(&sba->reqs_lock, flags); in sba_free_chained_requests()
298 spin_unlock_irqrestore(&sba->reqs_lock, flags); in sba_free_chained_requests()
307 spin_lock_irqsave(&sba->reqs_lock, flags); in sba_chain_request()
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