diff options
| author | Deepak Rawat <drawat@vmware.com> | 2018-08-08 17:36:26 -0700 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2018-12-05 10:00:36 +0100 |
| commit | d9778b40260950a01a00852be43ca6c5c2d97f69 (patch) | |
| tree | f3c18d2cff656b2d7a16549f6b9ffaa8a097184b /drivers/gpu/drm/drm_atomic_helper.c | |
| parent | d3b21767821ed322a4024c99bc360cd0892f3d82 (diff) | |
drm: Add a new helper to validate damage during atomic_check
This helper function makes sure that damage from plane state is
discarded for full modeset.
Signed-off-by: Deepak Rawat <drawat@vmware.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index bc9fc9665614..5ed12144ceb7 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -32,6 +32,7 @@ #include <drm/drm_crtc_helper.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_writeback.h> +#include <drm/drm_damage_helper.h> #include <linux/dma-fence.h> #include "drm_crtc_helper_internal.h" @@ -862,6 +863,8 @@ drm_atomic_helper_check_planes(struct drm_device *dev, drm_atomic_helper_plane_changed(state, old_plane_state, new_plane_state, plane); + drm_atomic_helper_check_plane_damage(state, new_plane_state); + if (!funcs || !funcs->atomic_check) continue; |