[Intel-gfx] [i915 dp mst] drm-intel-nightly-2015y-05m-11d dies when monitor at docking station

[Daniel Martin]

On 8 May 2015 at 17:13, Jani Nikula <jani.nikula at linux.intel.com> wrote:
> On Fri, 08 May 2015, Daniel Martin <consume.noise at gmail.com> wrote:
>> On 8 May 2015 at 11:26, Daniel Martin <consume.noise at gmail.com> wrote:
>>> Hi,
>>>
>>> I've just tested drm-intel-nightly, last commit:
>>>
>>>     20e7fca drm-intel-nightly: 2015y-05m-07d-16h-16m-10s UTC
>>> integration manifest
>>>
>>> and it makes the machine crash as soon as I plug a monitor to the
>>> docking station or boot with one already attached. dmesg has been
>>> captured while plugging in a VGA connector, but it happens with DP
>>> too.
>>
>> The first bad commit is:
>>     8c7b5cc drm/i915: Use atomic helpers for computing changed flags
>
> Please update nightly and try again, a commit referencing that one as
> regressing was just pushed:
>
> commit 90d469067d0808ddbd9be2c97a4a8e14037b5e46
> Author: Matt Roper <matthew.d.roper at intel.com>
> Date:   Thu May 7 14:31:28 2015 -0700
>
>     drm/i915: Set crtc_state->active to false when CRTC is disabled (v2)

Just tested
    b5a0fd0 drm-intel-nightly: 2015y-05m-11d-06h-03m-04s UTC
integration manifest

The problem still exists.

Cheers,
    Daniel
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