diff options
| author | Jesse Barnes <[email protected]> | 2009-01-08 10:42:15 -0800 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2009-01-11 08:59:48 +1000 |
| commit | 71e0ffa599f54058d9b8724b4b14d0486751681d (patch) | |
| tree | 93995ec627de4ef0e211965ed83fab58804f8770 /scripts/patch-kernel | |
| parent | 3d14bdad40315b54470cb7812293d14c8af2bf7d (diff) | |
drm/i915: don't enable vblanks on disabled pipes
In some cases userland may be confused and try to wait on vblank events from
pipes that aren't actually enabled. We shouldn't allow this, so return
-EINVAL if the pipe isn't on.
Signed-off-by: Jesse Barnes <[email protected]>
Signed-off-by: Eric Anholt <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions