tree 10b747157c8fb249b7b86807281d6d61fe5a39d3
parent 135cba0dc399fdd47bd3ae305c1db75fcd77243f
author Alex Deucher <alexdeucher@gmail.com> 1288155755 -0400
committer Dave Airlie <airlied@redhat.com> 1288229224 +1000

drm/radeon/kms: fix handling of tex lookup disable in cs checker on r2xx

There are cases when multiple texture units have to be enabled,
but not actually used to sample.  This patch checks to see if
the lookup_disable bit is set and if so, skips the texture check.

Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=25544

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>