Lines Matching defs:vmm
191 struct drm_vram_mm *vmm = dev->vram_mm;
195 if (WARN_ONCE(!vmm, "VRAM MM not initialized"))
219 bdev = &vmm->bdev;
911 struct drm_vram_mm *vmm = drm_vram_mm_of_bdev(bdev);
917 mem->bus.offset = (mem->start << PAGE_SHIFT) + vmm->vram_base;
945 struct drm_vram_mm *vmm = entry->dev->vram_mm;
946 struct ttm_resource_manager *man = ttm_manager_type(&vmm->bdev, TTM_PL_VRAM);
970 static int drm_vram_mm_init(struct drm_vram_mm *vmm, struct drm_device *dev,
975 vmm->vram_base = vram_base;
976 vmm->vram_size = vram_size;
978 ret = ttm_device_init(&vmm->bdev, &bo_driver, dev->dev,
985 ret = ttm_range_man_init(&vmm->bdev, TTM_PL_VRAM,
993 static void drm_vram_mm_cleanup(struct drm_vram_mm *vmm)
995 ttm_range_man_fini(&vmm->bdev, TTM_PL_VRAM);
996 ttm_device_fini(&vmm->bdev);
1081 struct drm_vram_mm *vmm = dev->vram_mm;
1087 max_fbpages = (vmm->vram_size / 2) >> PAGE_SHIFT;