[PATCH 4/4] drm/ttm: move bo move logic inside driver to avoid callback

From: Jerome Glisse Move buffer object move logic inside driver callback so we don't have complex move_notify and cache_invalidate callback in error path. This simplify driver at the expense of some code duplication among drivers. Signed-off-by: Jerome Glisse --- drivers/gpu/drm/nouveau/nouvea

[PATCH 4/4] drm/ttm: move bo move logic inside driver to avoid callback

From: Jerome Glisse Move buffer object move logic inside driver callback so we don't have complex move_notify and cache_invalidate callback in error path. This simplify driver at the expense of some code duplication among drivers. Signed-off-by: Jerome Glisse --- drivers/gpu/drm/nouveau/nouvea