diff options
| author | Christian König <deathsimple@vodafone.de> | 2012-07-03 14:05:41 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-09 08:31:38 -0700 |
| commit | 5d11fb27d2f819d61df7e6dc36eb27374a92abe8 (patch) | |
| tree | f3f06fe91b71f3062c70f5b82e7362ba5181825b /drivers | |
| parent | cbb9e89c375e167d012058c82fa69dd17ec17d4c (diff) | |
drm/radeon: fix fence related segfault in CS
commit 93bf888c5c730605e3470f5d2381f296eda88d79 upstream.
Don't return success if scheduling the IB fails, otherwise
we end up with an oops in ttm_eu_fence_buffer_objects.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_cs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 2418cf6da1c1..cf723c4297a9 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -377,7 +377,7 @@ static int radeon_cs_ib_chunk(struct radeon_device *rdev, if (r) { DRM_ERROR("Failed to schedule IB !\n"); } - return 0; + return r; } static int radeon_bo_vm_update_pte(struct radeon_cs_parser *parser, |