diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-09-15 11:16:53 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-09-16 09:34:54 +1000 |
| commit | 2040ec970e94dde0b94e200ae9bb8f21a61c928f (patch) | |
| tree | ee69d70cc3bf124bf28ddc5276fe632c042e1ed8 /drivers/gpu/drm/ttm/ttm_bo_util.c | |
| parent | 395a73f8ba6f00f0e188ac6daa43659520d75498 (diff) | |
drm/ttm: split populate out from binding.
Drivers have to call populate themselves now before binding.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200915024007.67163-5-airlied@gmail.com
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo_util.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_util.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c index 8389972a1ed6..2ce97760a089 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_util.c +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c @@ -77,7 +77,12 @@ int ttm_bo_move_ttm(struct ttm_buffer_object *bo, return ret; if (new_mem->mem_type != TTM_PL_SYSTEM) { - ret = ttm_tt_bind(bo->bdev, ttm, new_mem, ctx); + + ret = ttm_tt_populate(bo->bdev, ttm, ctx); + if (unlikely(ret != 0)) + return ret; + + ret = ttm_tt_bind(bo->bdev, ttm, new_mem); if (unlikely(ret != 0)) return ret; } |