From c8f005684c98f4d9942baec13ad98054dbf312a0 Mon Sep 17 00:00:00 2001
From: Deepak Rawat <drawat@vmware.com>
Date: Mon, 15 Apr 2019 10:28:05 -0700
Subject: [PATCH] drm: Expose "FB_DAMAGE_CLIPS" property to atomic aware
user-space only
Plane property "FB_DAMAGE_CLIPS" can only be used by atomic aware
user-space, so no point exposing it otherwise.
Cc: <stable@vger.kernel.org>
Signed-off-by: Deepak Rawat <drawat@vmware.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Fixes: d3b21767821e ("drm: Add a new plane property to send damage during plane update")
Link: https://patchwork.freedesktop.org/patch/msgid/20190415172814.9840-1-drawat@vmware.com
---
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 4a1c2023ccf02..1a346ae1599d2 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;
--
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