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Searched refs:io_mapping_map_atomic_wc (Results 1 – 8 of 8) sorted by relevance

/linux/Documentation/driver-api/
H A Dio-mapping.rst24 io_mapping_map_atomic_wc(), io_mapping_map_local_wc() or
34 void *io_mapping_map_atomic_wc(struct io_mapping *mapping,
53 io_mapping_map_atomic_wc() has the side effect of disabling preemption and
71 io_mapping_map_atomic_wc() call. This unmaps the specified mapping and
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/
H A Dfbmem.h63 u8 __iomem *p = io_mapping_map_atomic_wc(fb, off & PAGE_MASK); in fbmem_peek()
72 u8 __iomem *p = io_mapping_map_atomic_wc(fb, off & PAGE_MASK); in fbmem_poke()
/linux/include/linux/
H A Dio-mapping.h65 io_mapping_map_atomic_wc(struct io_mapping *mapping, in io_mapping_map_atomic_wc() function
168 io_mapping_map_atomic_wc(struct io_mapping *mapping, in io_mapping_map_atomic_wc() function
/linux/drivers/gpu/drm/i915/selftests/
H A Di915_gem.c67 s = io_mapping_map_atomic_wc(&ggtt->iomap, slot); in trash_stolen()
H A Di915_gem_gtt.c1405 vaddr = io_mapping_map_atomic_wc(&ggtt->iomap, offset); in igt_ggtt_page()
1417 vaddr = io_mapping_map_atomic_wc(&ggtt->iomap, offset); in igt_ggtt_page()
/linux/drivers/gpu/drm/qxl/
H A Dqxl_object.c223 return io_mapping_map_atomic_wc(map, offset + page_offset); in qxl_bo_kmap_atomic_page()
/linux/drivers/gpu/drm/i915/
H A Di915_gem.c287 vaddr = io_mapping_map_atomic_wc(mapping, base); in gtt_user_read()
522 vaddr = io_mapping_map_atomic_wc(mapping, base); in ggtt_write()
/linux/drivers/gpu/drm/i915/gem/
H A Di915_gem_execbuffer.c1175 io_mapping_map_atomic_wc(&ggtt->iomap, offset); in reloc_cache_remap()
1328 vaddr = (void __force *)io_mapping_map_atomic_wc(&ggtt->iomap, in reloc_iomap()