From: Alexey Fisher <bug-track@fisher-privat.net>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: xrandr "DP2 unknown connection"
Date: Sat, 23 Oct 2010 11:59:53 +0200 [thread overview]
Message-ID: <1287827993.5454.9.camel@zwerg> (raw)
In-Reply-To: <0d30dc$jv1ib9@orsmga001.jf.intel.com>
Am Samstag, den 23.10.2010, 10:40 +0100 schrieb Chris Wilson:
> On Sat, 23 Oct 2010 10:34:38 +0100, Chris Wilson <chris@chris-wilson.co.uk> wrote:
> > On Sat, 23 Oct 2010 10:09:57 +0200, Alexey Fisher <bug-track@fisher-privat.net> wrote:
> > > Hi,
> > > xrandr report me new connection i never seen before
> > > "DP2 unknown connection". There is only DVI monitor attached to this
> > > board. kernel 2.6.36-rc8-01148-g3c17fe4 from intel_drm_next
> >
> > So unknown connection is only reported for DP if the structure does not
> > match one of the known registers. Sounds like we bailed during
> > initialisation, but after hooking the structure into the drm connector
> > list.
>
> Which does not seem likely given that we only fail intel_dp_init for the
> memory allocation failure at the start. Some other form of memory
> corruption or bogosity?
Tools to use? memtest86? memory_corruption_check_size=?
next prev parent reply other threads:[~2010-10-23 9:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-23 8:09 xrandr "DP2 unknown connection" Alexey Fisher
2010-10-23 9:34 ` Chris Wilson
2010-10-23 9:40 ` Chris Wilson
2010-10-23 9:59 ` Alexey Fisher [this message]
2010-10-23 10:05 ` Chris Wilson
[not found] ` <1287830095.5237.0.camel@zwerg>
[not found] ` <B32E3D5F1713054290B4FF257B89C51A292F25BBC6@shsmsx502.ccr.corp.intel.com>
2010-10-25 6:39 ` Alexey Fisher
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