Hi, On 2/7/19 9:59 AM, Thomas Zimmermann wrote:
Almost all TTM-based drivers use the same values for the mmap-able range of BO addresses. Each driver therefore duplicates the DRM_FILE_PAGE_OFFSET constant. OTOH, the mmap range's size is not configurable by drivers. This patch set replaces driver-specific configuration with a single setup. All code is located within TTM. TTM and GEM share the same range for mmap-able BOs. Thomas Zimmermann (5): staging/vboxvideo: Use same BO mmap offset as other drivers drm/ttm: Define a single DRM_FILE_PAGE_OFFSET constant drm/ttm: Remove file_page_offset parameter from ttm_bo_device_init() drm/ttm: Quick-test mmap offset in ttm_bo_mmap() drm: Use the same mmap-range offset and size for GEM and TTM
The first patch looks good to me: Reviewed-by: Hans de Goede <hdegoede@xxxxxxxxxx> The vboxvideo bits in the other patches look good to me to: Acked-by: Hans de Goede <hdegoede@xxxxxxxxxx> For the other patches in the series. Regards, Hans _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
