| commit | 42770cbf18aefbe632f34e4097c872f1dca0ec4a | [log] [tgz] |
|---|---|---|
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | Fri Sep 06 16:44:59 2019 +0200 |
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | Fri Sep 06 20:23:21 2019 +0200 |
| tree | 2063637b3edb259abede7e9b799324769eb8891e | |
| parent | c7581a414d28413c1dd6d116d44859b5a52e0950 [diff] |
drm/blend: Define the direction of Z position values We forgot that. Proof is the one igt testcase we have: https://gitlab.freedesktop.org/drm/igt-gpu-tools/blob/master/tests/kms_atomic.c#L280 While at it also document that we have immutable zpos properties in some cases. Reported-by: Pekka Paalanen <pekka.paalanen@collabora.com> Cc: Pekka Paalanen <pekka.paalanen@collabora.com> Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.com> Cc: Ilia Mirkin <imirkin@alum.mit.edu> Acked-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190906144459.16025-1-daniel.vetter@ffwll.ch