diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-10-20 11:03:18 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-10-21 13:44:28 +1000 |
| commit | 6d820003295977f865257f1845bcdebc5dab4fb5 (patch) | |
| tree | efc350a2cdc7df99d2ac7c1a17fce656d2333c5a /drivers/gpu/drm/vmwgfx | |
| parent | 28ee846e83782e61d86075444c5848ab4a329241 (diff) | |
| download | lwn-6d820003295977f865257f1845bcdebc5dab4fb5.tar.gz lwn-6d820003295977f865257f1845bcdebc5dab4fb5.zip | |
drm/ttm: drop move notify around move.
The drivers now do this in the move callback.
move_notify is still needed in the destroy path.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201020010319.1692445-7-airlied@gmail.com
Diffstat (limited to 'drivers/gpu/drm/vmwgfx')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c index 6e07ea982961..fd82c9ba2d77 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c @@ -737,6 +737,8 @@ static int vmw_move(struct ttm_buffer_object *bo, struct ttm_resource_manager *new_man = ttm_manager_type(bo->bdev, new_mem->mem_type); int ret; + vmw_move_notify(bo, evict, new_mem); + if (old_man->use_tt && new_man->use_tt) { if (bo->mem.mem_type == TTM_PL_SYSTEM) { ttm_bo_assign_mem(bo, new_mem); @@ -744,15 +746,23 @@ static int vmw_move(struct ttm_buffer_object *bo, } ret = ttm_bo_wait_ctx(bo, ctx); if (ret) - return ret; + goto fail; vmw_ttm_unbind(bo->bdev, bo->ttm); ttm_resource_free(bo, &bo->mem); ttm_bo_assign_mem(bo, new_mem); return 0; } else { - return ttm_bo_move_memcpy(bo, ctx, new_mem); + ret = ttm_bo_move_memcpy(bo, ctx, new_mem); + if (ret) + goto fail; } + return 0; +fail: + swap(*new_mem, bo->mem); + vmw_move_notify(bo, false, new_mem); + swap(*new_mem, bo->mem); + return ret; } struct ttm_bo_driver vmw_bo_driver = { |