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Searched refs:dma_buf_lock (Results 1 - 6 of 6) sorted by relevance

/device/soc/rockchip/common/kernel/drivers/gpu/arm/bifrost/
H A Dmali_kbase_trace_gpu_mem.c63 lockdep_assert_held(&kctx->kbdev->dma_buf_lock); in kbase_delete_dma_buf_mapping()
112 lockdep_assert_held(&kctx->kbdev->dma_buf_lock); in kbase_capture_dma_buf_mapping()
168 mutex_lock(&kbdev->dma_buf_lock); in kbase_remove_dma_buf_usage()
189 mutex_unlock(&kbdev->dma_buf_lock); in kbase_remove_dma_buf_usage()
198 mutex_lock(&kbdev->dma_buf_lock); in kbase_add_dma_buf_usage()
220 mutex_unlock(&kbdev->dma_buf_lock); in kbase_add_dma_buf_usage()
H A Dmali_kbase_defs.h939 * @dma_buf_lock: This mutex should be held while accounting for
1209 struct mutex dma_buf_lock; member
H A Dmali_kbase_mem.c1243 mutex_init(&kbdev->dma_buf_lock); in kbase_mem_init()
1325 mutex_destroy(&kbdev->dma_buf_lock); in kbase_mem_term()
/device/soc/rockchip/common/vendor/drivers/gpu/arm/bifrost/
H A Dmali_kbase_trace_gpu_mem.c62 lockdep_assert_held(&kctx->kbdev->dma_buf_lock); in kbase_delete_dma_buf_mapping()
110 lockdep_assert_held(&kctx->kbdev->dma_buf_lock); in kbase_capture_dma_buf_mapping()
165 mutex_lock(&kbdev->dma_buf_lock); in kbase_remove_dma_buf_usage()
187 mutex_unlock(&kbdev->dma_buf_lock); in kbase_remove_dma_buf_usage()
195 mutex_lock(&kbdev->dma_buf_lock); in kbase_add_dma_buf_usage()
218 mutex_unlock(&kbdev->dma_buf_lock); in kbase_add_dma_buf_usage()
H A Dmali_kbase_defs.h866 * @dma_buf_lock: This mutex should be held while accounting for
1118 struct mutex dma_buf_lock; member
H A Dmali_kbase_mem.c985 mutex_init(&kbdev->dma_buf_lock); in kbase_mem_init()
1059 mutex_destroy(&kbdev->dma_buf_lock); in kbase_mem_term()

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