| commit | a2b6d3b33b6a255a271fb120cdc37c6757cdd2be | [log] [tgz] |
|---|---|---|
| author | Michel Dänzer <michel.daenzer@amd.com> | Mon Jun 30 18:12:34 2014 +0900 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Jul 01 12:26:48 2014 -0400 |
| tree | 5da18e50c5c015d671cd245d01c03fd8f9e1d65e | |
| parent | b0880e87c1fd038b84498944f52e52c3e86ebe59 [diff] |
drm/radeon: Track the status of a page flip more explicitly This prevents a panic: radeon_crtc_handle_page_flip() could run before radeon_flip_work_func(), triggering the BUG_ON() in drm_vblank_put(). Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>