Warning at drivers/gpu/drm/drm_atomic_helper.c

[Fabio Estevam]

On Sat, Jan 21, 2017 at 2:40 PM, Fabio Estevam <festevam at gmail.com> wrote:
> Hi,
>
> Stopping kmscube application on mx6q through CTRL + C sometimes leads
> to the following kernel warning:
>
> ^C[ 3939.785516] ------------[ cut here ]------------
> [ 3939.790313] WARNING: CPU: 1 PID: 67 at
> drivers/gpu/drm/drm_atomic_helper.c:1032
> drm_atomic_helper_wait_for_fences+0xe4/0x104
> [ 3939.801626] Modules linked in:
> [ 3939.804762] CPU: 1 PID: 67 Comm: kworker/1:1 Tainted: G        W
>    4.9.4 #1

Just tested 4.9.5 and the kernel warning is gone.