diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-03-14 17:10:50 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-03-22 22:04:50 +0200 |
| commit | 93aa2a1c25e562cc0ca69c3175333fe33fdf055b (patch) | |
| tree | 351643e2a54c07b88a20232d67e54c49a2ae16ae /scripts/gcc-plugins/sancov_plugin.c | |
| parent | 24304d81930fdee0784ac27c0bf8d6a27f529382 (diff) | |
drm/i915: Fix SKL cursor watermarks
Use intel_wm_plane_visible() to determine cursor visibility for SKL+
also. Previously SKL+ would check the actual visibility which now
conflicts with the assumptions in intel_legacy_cursor_update().
We also change SKL+ to compute the cursor watermarks based on the
unclipped cursor size, just as we do on all the other platforms.
Using the clipped size could now result in garbage results.
Testcase: igt/kms_chv_cursor_fail
Fixes: a5509abda48e ("drm/i915: Fix legacy cursor vs. watermarks for ILK-BDW")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100195
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170314151050.12194-2-ville.syrjala@linux.intel.com
Tested-by: Dorota Czaplejewicz <dorota.czaplejewicz@collabora.co.uk>
Tested-by: Jari Tahvanainen <jari.tahvanainen@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Acked-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Diffstat (limited to 'scripts/gcc-plugins/sancov_plugin.c')
0 files changed, 0 insertions, 0 deletions