tree addc6ecaa172ccfca9273a94567a6e35248acece
parent c861ea2cb2c25c1698734d9b0540a09e253690a1
author Eric Anholt <eric@anholt.net> 1230086552 -0800
committer Dave Airlie <airlied@linux.ie> 1231292979 +1000

drm/i915: Don't allow objects to get bound while VT switched.

This avoids a BUG_ON in the enter_vt path due to objects being in the GTT
when we shouldn't have ever let them be (as we're not supposed to touch the
device during that time).

This was triggered by a change in the 2D driver to use the GTT mapping of
objects after pinning them to improve software fallback performance.

Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Dave Airlie <airlied@linux.ie>