[PATCH] drm: Expose "FB_DAMAGE_CLIPS" property to atomic aware user-space only

Deepak Singh Rawat drawat at vmware.com
Mon Apr 15 17:28:05 UTC 2019


Plane property "FB_DAMAGE_CLIPS" can only be used by atomic aware
user-space, so no point exposing it otherwise.

Signed-off-by: Deepak Rawat <drawat at vmware.com>
Fixes: d3b21767821e ("drm: Add a new plane property to send damage during plane update")
---
 drivers/gpu/drm/drm_mode_config.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_mode_config.c b/drivers/gpu/drm/drm_mode_config.c
index 4a1c2023ccf0..1a346ae1599d 100644
--- a/drivers/gpu/drm/drm_mode_config.c
+++ b/drivers/gpu/drm/drm_mode_config.c
@@ -297,8 +297,9 @@ static int drm_mode_create_standard_properties(struct drm_device *dev)
 		return -ENOMEM;
 	dev->mode_config.prop_crtc_id = prop;
 
-	prop = drm_property_create(dev, DRM_MODE_PROP_BLOB, "FB_DAMAGE_CLIPS",
-				   0);
+	prop = drm_property_create(dev,
+			DRM_MODE_PROP_ATOMIC | DRM_MODE_PROP_BLOB,
+			"FB_DAMAGE_CLIPS", 0);
 	if (!prop)
 		return -ENOMEM;
 	dev->mode_config.prop_fb_damage_clips = prop;
-- 
2.21.0



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