linux-kernel - Re: [regression drm/noveau] suspend to ram -> BOOM: exception RIP: drm_calc_vbltimestamp_from

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Date:   Tue, 11 Jul 2017 20:08:30 +0200
From:   Mike Galbraith <efault@....de>
To:     Ilia Mirkin <imirkin@...m.mit.edu>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        "dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>,
        "nouveau@...ts.freedesktop.org" <nouveau@...ts.freedesktop.org>,
        David Airlie <airlied@...ux.ie>
Subject: Re: [regression drm/noveau] suspend to ram -> BOOM: exception RIP:
 drm_calc_vbltimestamp_from_scanoutpos+335

On Tue, 2017-07-11 at 13:51 -0400, Ilia Mirkin wrote:
> Some details that may be useful in analysis of the bug:
> 
> 1. lspci -nn -d 10de:

01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM204 [GeForce GTX 980] [10de:13c0] (rev a1)
01:00.1 Audio device [0403]: NVIDIA Corporation GM204 High Definition Audio Controller [10de:0fbb] (rev a1

> 2. What displays, if any, you have plugged into the NVIDIA board when
> this happens?

A Philips 273V, via DVI.

> 3. Any boot parameters, esp relating to ACPI, PM, or related?

None for those, what's there that will be unfamiliar to you are for
patches that aren't applied.

nortsched hpc_cpusets skew_tick=1 ftrace_dump_on_oops audit=0
nodelayacct cgroup_disable=memory rtkthreads=1 rtworkqueues=2 panic=60
ignore_loglevel crashkernel=256M,high

	-Mike