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Searched refs:dma_lock (Results 1 – 6 of 6) sorted by relevance

/netbsd-src/sys/external/bsd/drm/dist/bsd-core/
H A Ddrm_bufs.c637 DRM_SPINUNLOCK(&dev->dma_lock); in drm_do_addbufs_pci()
640 DRM_SPINLOCK(&dev->dma_lock); in drm_do_addbufs_pci()
846 DRM_SPINLOCK(&dev->dma_lock); in drm_addbufs_agp()
850 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_agp()
855 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_agp()
861 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_agp()
880 DRM_SPINLOCK(&dev->dma_lock); in drm_addbufs_sg()
884 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_sg()
889 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_sg()
895 DRM_SPINUNLOCK(&dev->dma_lock); in drm_addbufs_sg()
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H A Ddrm_vm.c80 DRM_SPINLOCK(&dev->dma_lock); in drm_mmap()
86 DRM_SPINUNLOCK(&dev->dma_lock); in drm_mmap()
94 DRM_SPINUNLOCK(&dev->dma_lock); in drm_mmap()
H A Ddrm_dma.c48 DRM_SPININIT(&dev->dma_lock, "drmdma"); in drm_dma_setup()
91 DRM_SPINUNINIT(&dev->dma_lock); in drm_dma_takedown()
H A Ddrm_pci.c81 mtx_assert(&dev->dma_lock, MA_NOTOWNED); in drm_pci_alloc()
82 if (mtx_owned(&dev->dma_lock)) in drm_pci_alloc()
H A Ddrm_sysctl.c351 DRM_SPINLOCK(&dev->dma_lock);
358 DRM_SPINUNLOCK(&dev->dma_lock);
H A DdrmP.h789 DRM_SPINTYPE dma_lock; /* protects dev->dma */ member