git/linux-nf
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git synced 2026-04-18 06:34:27 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/atomic: Allow userspace to use damage clips with async flips

Browse Source 
Allow userspace to use damage clips with atomic async flips. Damage
clips are useful for partial plane updates, which can be helpful for
clients that want to do flips asynchronously.

Fixes: 0e26cc72c7 ("drm: Refuse to async flip with atomic prop changes")
Signed-off-by: André Almeida <andrealmeid@igalia.com>
Reviewed-by: Simon Ser <contact@emersion.fr>
Signed-off-by: Simon Ser <contact@emersion.fr>
Link: https://patchwork.freedesktop.org/patch/msgid/20240702212215.109696-2-andrealmeid@igalia.com
This commit is contained in:
André Almeida
2024-07-02 18:22:15 -03:00
committed by Simon Ser
parent e0fa4132bf
commit f85de245c6
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/drm_atomic_uapi.c
View File

@@ -1072,7 +1072,8 @@ int drm_atomic_set_property(struct drm_atomic_state *state,
if (async_flip &&
prop != config->prop_fb_id &&
prop != config->prop_in_fence_fd) {
prop != config->prop_in_fence_fd &&
prop != config->prop_fb_damage_clips) {
ret = drm_atomic_plane_get_property(plane, plane_state,
prop, &old_val);
ret = drm_atomic_check_prop_changes(ret, old_val, prop_value, prop);