Commits
Ville Syrjälä committed 6e0c7c3358d
drm/atomic: Reject attempts to use multiple rotation angles at once The rotation property should only accept exactly one rotation angle at once. Let's reject attempts to set none or multiple angles. Testcase: igt/kms_rotation_crc/bad-rotation Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1474907460-10717-3-git-send-email-ville.syrjala@linux.intel.com