diff mbox series

[RESEND,v4,3/3] drm/amdgpu: Make it possible to async flip overlay planes

Message ID 20240308145553.194165-4-andrealmeid@igalia.com (mailing list archive)
State New, archived
Headers show
Series drm/atomic: Allow drivers to write their own plane check for async | expand

Commit Message

André Almeida March 8, 2024, 2:55 p.m. UTC 
amdgpu can handle async flips on overlay planes, so mark it as true
during the plane initialization.

Signed-off-by: André Almeida <andrealmeid@igalia.com>
---
v4: new patch

 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
index 8a4c40b4c27e..dc5392c08a87 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
@@ -1708,6 +1708,7 @@  int amdgpu_dm_plane_init(struct amdgpu_display_manager *dm,
 	} else if (plane->type == DRM_PLANE_TYPE_OVERLAY) {
 		unsigned int zpos = 1 + drm_plane_index(plane);
 		drm_plane_create_zpos_property(plane, zpos, 1, 254);
+		plane->async_flip = true;
 	} else if (plane->type == DRM_PLANE_TYPE_CURSOR) {
 		drm_plane_create_zpos_immutable_property(plane, 255);
 	}