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From: Andrew Lutomirski <luto@mit.edu>
To: intel-gfx@lists.freedesktop.org
Subject: [2.6.39 regression] hard lock when GNOME starts
Date: Fri, 13 May 2011 01:38:02 -0400
Message-ID: <BANLkTi=HDaOeoz7zQ82oog1yTw2zGF18Yw@mail.gmail.com> (raw)

Hi-

Something in the range ^8aa7500 40c7f2112ce18fa5eb ^b04d0a90908c
causes by Q67 Sandy Bridge box to lock hard about one second after I
start GNOME.  It locks so hard that the reset button doesn't work and
netconsole doesn't say anything.

I'm about to have trouble finishing the bisection because I've had
trouble running revisions that are older than 2.6.38 and the next bit
of bisection has merge conflicts if I merge in 2.6.38.  I can power
through it, but maybe one of you will recognize the bug from the fact
that there aren't that many revisions in there and there can't be many
ways to make the reset button stop working.

--Andy

             reply index

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-13  5:38 Andrew Lutomirski [this message]
2011-05-13 16:07 ` Andrew Lutomirski
2011-05-13 16:14   ` [PATCH] drm/i915: Revert i915.semaphore=1 default from 47ae63e0 Andy Lutomirski
2011-05-15 23:09     ` Keith Packard
2011-05-19 19:56     ` Keith Packard
2011-05-19 20:50       ` Andrew Lutomirski
2011-05-24 17:10         ` Andrew Lutomirski
2011-05-24 17:46           ` Keith Packard
2011-05-24 20:05           ` Ivan Bulatovic
2011-06-07  7:12         ` Eric Anholt
2011-06-10 14:06           ` Andrew Lutomirski
2011-08-22 16:53             ` Jesse Barnes
2011-08-31 18:24               ` Ben Widawsky
2011-08-31 18:30               ` Andrew Lutomirski
2011-08-31 19:07                 ` Keith Packard
2011-08-31 19:37                   ` Andrew Lutomirski
2011-09-26 17:59                     ` [PATCH] drm/i915: kicking rings considered harmful Daniel Vetter
2011-09-26 19:07                       ` Andrew Lutomirski
2011-09-27  9:57                         ` Daniel Vetter
2011-09-27  5:22                       ` Ben Widawsky
2011-09-27 10:03                         ` Daniel Vetter
2011-09-27 16:46                           ` Ben Widawsky
2011-09-27 17:31                             ` Chris Wilson
2011-09-27 18:03                               ` Daniel Vetter
2011-09-27 19:38                                 ` Ben Widawsky
2011-09-27 21:54                                   ` Chris Wilson
2011-09-28  1:34                                     ` Ben Widawsky
2011-09-28  8:47                                       ` Chris Wilson
2011-09-28  8:53                                         ` Daniel Vetter
2011-10-03 20:21                                           ` Andrew Lutomirski
2011-10-03 21:02                                             ` Daniel Vetter

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