| commit | 1c7c4301eeeff9af7e5009785aa721b0da6c9198 | [log] [tgz] |
|---|---|---|
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | Tue Mar 31 10:37:24 2015 +0300 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Tue Mar 31 15:32:24 2015 +0200 |
| tree | 481e5c7e8670c50f2436e4e53da4408e0a83f43f | |
| parent | 209c2a5ec1c9b59f1f43ecd882a2b04d8a6b65de [diff] |
drm/i915: Mark the overlay active only if we got ring space After the GPU has wedged we can't turn on the overlay anymore. Only mark it as active if we succeed in allocating ring space. This prevents a WARN (previous;y a BUG) during driver unload if we attempted to use the overlay after the GPU had already wedged. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>