From: syzbot <syzbot+efe2810681f1b065d3a8@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org
Subject: Forwarded: WARNING in drm_plane_create_rotation_property
Date: Thu, 20 Aug 2026 12:46:06 -0700 [thread overview]
Message-ID: <6a87597e.4d75e56a.c9a88.0048.GAE@google.com> (raw)
In-Reply-To: <6a870395.ae6ddae5.3da009.001b.GAE@google.com>
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***
Subject: WARNING in drm_plane_create_rotation_property
Author: sajal2005gupta@gmail.com
#syz test
diff --git a/drivers/gpu/drm/gud/gud_drv.c b/drivers/gpu/drm/gud/gud_drv.c
index 89bd6ca36003..3a1b9e2a2eaa 100644
--- a/drivers/gpu/drm/gud/gud_drv.c
+++ b/drivers/gpu/drm/gud/gud_drv.c
@@ -289,6 +289,8 @@ static int gud_plane_add_properties(struct gud_device *gdrm)
* but mask out any additions on future devices.
*/
val &= GUD_ROTATION_MASK;
+ if (!(val & GUD_ROTATION_0))
+ continue;
ret =
drm_plane_create_rotation_property(&gdrm->plane, DRM_MODE_ROTATE_0,
val);
break;
next prev parent reply other threads:[~2026-08-20 19:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-20 13:39 [syzbot] [dri?] [usb?] WARNING in drm_plane_create_rotation_property syzbot
2026-08-20 19:14 ` Forwarded: " syzbot
2026-08-20 19:46 ` syzbot [this message]
2026-08-20 19:49 ` syzbot
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