diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-09-17 05:20:48 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-09-17 22:14:41 +0200 |
| commit | 7626168fd132009c79a0457bccc58014abc738f5 (patch) | |
| tree | 963660ce229de967db864207c79d913b139f9cde /drivers/gpu/drm/radeon | |
| parent | drm/ttm: protect against reentrant bind in the drivers (diff) | |
| download | linux-7626168fd132009c79a0457bccc58014abc738f5.tar.xz linux-7626168fd132009c79a0457bccc58014abc738f5.zip | |
drm/ttm: flip tt destroy ordering.
Call the driver first and have it call the common code cleanup.
This is useful later to fix unbind.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200917043040.146575-3-airlied@gmail.com
Diffstat (limited to 'drivers/gpu/drm/radeon')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_ttm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c index fc8bbca28b34..76e24c6058ff 100644 --- a/drivers/gpu/drm/radeon/radeon_ttm.c +++ b/drivers/gpu/drm/radeon/radeon_ttm.c @@ -576,6 +576,8 @@ static void radeon_ttm_backend_destroy(struct ttm_bo_device *bdev, struct ttm_tt { struct radeon_ttm_tt *gtt = (void *)ttm; + ttm_tt_destroy_common(bdev, ttm); + ttm_dma_tt_fini(>t->ttm); kfree(gtt); } @@ -755,6 +757,7 @@ static void radeon_ttm_tt_destroy(struct ttm_bo_device *bdev, struct radeon_device *rdev = radeon_get_rdev(bdev); if (rdev->flags & RADEON_IS_AGP) { + ttm_tt_destroy_common(bdev, ttm); ttm_agp_destroy(ttm); return; } |