[Intel-gfx] [PATCH] drm: Don't race connector registration

Dave Hansen dave.hansen at intel.com
Thu Jan 26 20:34:29 UTC 2017

On 01/25/2017 07:38 AM, Daniel Vetter wrote:
> On Wed, Jan 25, 2017 at 07:20:45AM -0800, Dave Hansen wrote:
>> On 01/24/2017 10:21 PM, Daniel Vetter wrote:
>>> Hi Dave,
>>> Still waiting for your testing results on this one here ...
>> It's definitely stable with that patch applied.  No more crashes.
>> But, it's also definitely having difficulty re-probing to find the
>> monitor that's attached to the dock in some cases.  Whatever is going on
>> isn't fixed by poking it with xrandr.
> Is this new? When exactly does this happen? Does the mst sink connector no
> longer show up, or is the connected/disconnected status all wrong?

It's hard to say whether it's new or not.  I *think* it worked better
before, but it also crashed pretty often, so it's hard to say.

And, yeah, I think it just gets the connected status wrong.  The
connector is still there.

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