From: Knut Petersen <Knut_Petersen@t-online.de>
To: "Carlos R. Mafra" <crmafra2@gmail.com>
Cc: Linus Torvalds <torvalds@osdl.org>,
airlied@linux.ie, linux-kernel@vger.kernel.org,
intel-gfx <intel-gfx@lists.freedesktop.org>
Subject: Re: Regression DRM/i915/KMS: VGA connector unusable after 2.6.31-rc8-git1, DVI connector ok
Date: Wed, 09 Sep 2009 01:00:44 +0200 [thread overview]
Message-ID: <4AA6E21C.9030909@t-online.de> (raw)
In-Reply-To: <20090908222821.GA10175@Pilar.aei.mpg.de>
Carlos R. Mafra schrieb:
> On Wed 9.Sep'09 at 0:19:04 +0200, Knut Petersen wrote:
>
>> Hi everybody!
>>
>> During the release cycle of the 2.6.31-rc* kernels KMS started to work
>> on my computer.
>>
>> Booting with a monitor attached to both the VAG and the DVI connectors,
>> kernel 2.6.31-rc8-git1
>> detects both monitors correctly and sets the native video mode.
>>
>> Booting the same configuration with kernel 2.6.31-rc8-git2 ... -rc9-git1
>> gives a different result:
>> the DVI-attached monitor is still working perfectly, the VGA-attached
>> monitor does not detect a
>> valid video signal and switches off.
>>
>
> I had a similar problem between -rc8 and -rc9, and the patch here
>
> http://marc.info/?l=linux-kernel&m=125239311508274&w=2
>
> fixed it for me.
>
>
I tested that patch with kernel 2.6.31-rc9-git1 and it solves my problem.
Carlos, Jesse: Thanks a lot for that quick response!
cu,
Knut
next prev parent reply other threads:[~2009-09-08 23:02 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-08 22:19 Regression DRM/i915/KMS: VGA connector unusable after 2.6.31-rc8-git1, DVI connector ok Knut Petersen
2009-09-08 22:26 ` Jesse Barnes
2009-09-09 1:05 ` [Intel-gfx] " ykzhao
2009-09-08 22:28 ` Carlos R. Mafra
2009-09-08 23:00 ` Knut Petersen [this message]
2009-09-08 23:11 ` Linus Torvalds
2009-09-09 7:09 ` Knut Petersen
2009-09-09 14:28 ` Linus Torvalds
2009-09-09 21:35 ` Knut Petersen
2009-09-09 16:04 ` Jesse Barnes
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