[PATCH 1/2] ttm: export functions to allow qxl do its own iomapping

qxl wants to use io mapping like i915 gem does, for now just export the symbols so the driver can implement atomic page maps using io mapping. Signed-off-by: Dave Airlie --- drivers/gpu/drm/ttm/ttm_bo_util.c | 13 + include/drm/ttm/ttm_bo_driver.h | 4 2 files changed, 13

[PATCH 1/2] ttm: export functions to allow qxl do its own iomapping

qxl wants to use io mapping like i915 gem does, for now just export the symbols so the driver can implement atomic page maps using io mapping. Signed-off-by: Dave Airlie airl...@redhat.com --- drivers/gpu/drm/ttm/ttm_bo_util.c | 13 + include/drm/ttm/ttm_bo_driver.h | 4 2