Searched refs:dma_lock (Results 1 – 6 of 6) sorted by relevance
599 DRM_SPINLOCK(&dev->dma_lock); in drm_addbufs_agp()602 DRM_SPINLOCK(&dev->dma_lock); in drm_addbufs_agp()608 DRM_SPINLOCK(&dev->dma_lock); in drm_addbufs_agp()614 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_agp()619 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_agp()625 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_agp()635 DRM_SPINLOCK(&dev->dma_lock); in drm_addbufs_sg()638 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_sg()644 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_sg()650 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_sg()[all …]
54 mutex_init(&dev->dma_lock, NULL, MUTEX_DRIVER, NULL); in drm_dma_setup()105 mutex_destroy(&dev->dma_lock); in drm_dma_takedown()
737 kmutex_t dma_lock; /* protects dev->dma */ member
350 kmutex_t dma_lock; member
1639 mutex_destroy(&pwp->dma_lock); in pmcs_unattach()1914 mutex_enter(&pwp->dma_lock); in pmcs_add_more_chunks()1917 mutex_exit(&pwp->dma_lock); in pmcs_add_more_chunks()2548 mutex_init(&pwp->dma_lock, NULL, MUTEX_DRIVER, DDI_INTR_PRI(pri)); in pmcs_setup_intr()
6230 mutex_enter(&pwp->dma_lock); in pmcs_dma_load()6234 mutex_exit(&pwp->dma_lock); in pmcs_dma_load()6240 mutex_exit(&pwp->dma_lock); in pmcs_dma_load()6272 mutex_enter(&pwp->dma_lock); in pmcs_dma_load()6276 mutex_exit(&pwp->dma_lock); in pmcs_dma_load()6284 mutex_exit(&pwp->dma_lock); in pmcs_dma_load()6317 mutex_enter(&pwp->dma_lock); in pmcs_dma_unload()6323 mutex_exit(&pwp->dma_lock); in pmcs_dma_unload()