On Tue, 3 Sep 2019 11:48:12 +0500 From:   Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>

> On Fri, 30 Aug 2019 at 08:30, Hillf Danton <hdanton@sina.com> wrote:

> >

> > Add a warning to show if it makes sense in field: neither regression nor

> > problem will have been observed with the warning printed.

>

> I caught the problem.

>

>

> [21793.094289] ------------[ cut here ]------------

> [21793.094296] gnome shell stuck warning

> [21793.094391] WARNING: CPU: 14 PID: 1768 at

> drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:332

>

Thanks Mike.

Describe the problems you are experiencing please.

Say is the screen locked up? Machine lockedup?

Anything unnormal after you see the warning?

Hillf