tmp_suning_uos_patched/drivers/gpu
Alex Deucher 4cc948b94a drm/radeon/vm: don't attempt to update ptes if ib allocation fails
If we fail to allocate an indirect buffer (ib) when updating
the ptes, return an error instead of trying to use the ib.
Avoids a null pointer dereference.

Bug:
https://bugzilla.kernel.org/show_bug.cgi?id=58621

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
2013-11-15 15:56:22 -05:00
..
drm drm/radeon/vm: don't attempt to update ptes if ib allocation fails 2013-11-15 15:56:22 -05:00
host1x gpu: host1x: Add syncpoint base support 2013-10-31 09:55:48 +01:00
vga vgaarb: Fix VGA decodes changes 2013-09-03 19:17:59 +02:00
Makefile gpu: host1x: Add host1x driver 2013-04-22 12:32:40 +02:00