drm/radeon: add error handling to radeon_vm_unbind_locked
authorChristian König <deathsimple@vodafone.de>
Mon, 25 Jun 2012 13:13:50 +0000 (15:13 +0200)
committerChristian König <deathsimple@vodafone.de>
Tue, 17 Jul 2012 08:31:47 +0000 (10:31 +0200)
commit35e56bd0a42f06b215741fb94bc8d1e42e946449
tree0eef52828236053f56ebbc83e34a014a06414c83
parent7ecc45e3ef8468abb062be2a8bb427029342f42d
drm/radeon: add error handling to radeon_vm_unbind_locked

Waiting for a fence can fail for different reasons,
the most common is a deadlock.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_gart.c