Fwd: xserver: Branch 'server-1.6-branch' - 10 commits
- To: Debian X Strike Force <debian-x@lists.debian.org>
- Subject: Fwd: xserver: Branch 'server-1.6-branch' - 10 commits
- From: RALOVICH, Kristóf <kristof.ralovich@gmail.com>
- Date: Mon, 29 Jun 2009 14:06:39 +0200
- Message-id: <[🔎] 5712ce4f0906290506n634a08afl2312e44d34dd5679@mail.gmail.com>
- In-reply-to: <5712ce4f0906290505q43e85a6fn11d02053337c1dfd@mail.gmail.com>
- References: <20090612210749.BD03B10051@kemper.freedesktop.org> <4A420F61.5010706@ens-lyon.org> <4A4264EF.309@freedesktop.org> <4A42A1FF.1080505@ens-lyon.org> <4A471077.2000101@ens-lyon.org> <5712ce4f0906290505q43e85a6fn11d02053337c1dfd@mail.gmail.com>
---------- Forwarded message ----------
From: RALOVICH, Kristóf <kristof.ralovich@gmail.com>
Date: Mon, Jun 29, 2009 at 14:05
Subject: Re: xserver: Branch 'server-1.6-branch' - 10 commits
To: Brice Goglin <Brice.Goglin@ens-lyon.org>
Cc: Ian Romanick <idr@freedesktop.org>, xorg@lists.freedesktop.org
On Sun, Jun 28, 2009 at 08:40, Brice Goglin<Brice.Goglin@ens-lyon.org> wrote:
> Brice Goglin wrote:
>> Ian Romanick wrote:
>>
>>> Brice Goglin wrote:
>>>
>>>
>>>> This backport breaks the ABI (somewhere between 4cb4c210 and 6be19e8f, I
>>>> couldn't finish the bisect). The server reproducibly freezes a couple
>>>> seconds after Gnome startup with Intel 2.7.99.901, KMS and 2.6.30 on
>>>> i945. Rebuildind the Intel driver against updated Xserver and DRI2 proto
>>>> fixes the problem.
>>>>
>>> Can you provide more details, please? I tested the released 2.7 bits
>>> with the older dri2proto, and, with the exception of disabling DRI2, it
>>> worked fine. Can you attach gdb to xserver and get a backtrace?
>>>
>>
>> I don't know if it happens with intel 2.7 branch. I only tested with
>> 2.7.99.901, with UXA/DRI2/KMS enabled.
>>
>> Here's a backtrace. I don't know what triggers it, it happens late
>> during Gnome startup here. But some other users seem to get a crash
>> right after login in gdm.
>>
>
> By the way, this backtrace comes from i686. I think all crash reports we
> received so far come from 32bits machines. So if you tested with a
> 64bits machine, it may explain why you didn't see the crash.
>
> People are getting GL corruption on 64bits and 32bits with
> server-1.6-branch as well, but we haven't bisected this one yet.
>
> Brice
>
> _______________________________________________
> xorg mailing list
> xorg@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/xorg
>
I can confirm this breakage on debian when upgrading
xorg-xserver_1.6.1.901-2 to xorg-xserver_1.6.1.901-3. See the
differences between
http://ftp.de.debian.org/debian/pool/main/x/xorg-server/xorg-server_1.6.1.901-2.diff.gz
and http://ftp.de.debian.org/debian/pool/main/x/xorg-server/xorg-server_1.6.1.901-3.diff.gz
related to dri2!
Kristof
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