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From: Didier Spaier <didier.spaier-GqzDj6/B2j8@public.gmane.org>
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: Re: [Bug 31336] New: KMS start:Black Screen and Switch off
Date: Thu, 04 Nov 2010 13:23:17 +0100	[thread overview]
Message-ID: <4CD2A5B5.5050401@epsm.fr> (raw)
In-Reply-To: <4CD2A2AF.30702-GqzDj6/B2j8@public.gmane.org>

Le 04/11/2010 13:10, Didier Spaier a écrit :
> Le 02/11/2010 20:37, bugzilla-daemon@freedesktop.org a écrit :
>> https://bugs.freedesktop.org/show_bug.cgi?id=31336
>>
>> Summary: KMS start:Black Screen and Switch off
>> Product: xorg
>> Version: 7.5
>> Platform: x86-64 (AMD64)
>> OS/Version: Linux (All)
>> Status: NEW
>> Severity: normal
>> Priority: medium
>> Component: Driver/nouveau
>> AssignedTo: nouveau@lists.freedesktop.org
>> ReportedBy: mail@inkey-art.net
>> QAContact: xorg-team@lists.x.org
>>
>>
>> Created an attachment (id=39992)
>> --> (https://bugs.freedesktop.org/attachment.cgi?id=39992)
>> Kernel-Log
>>
>> Hello everybody.
>> I've got a problem with the Nouveau Driver and KMS.
>> My video card is a 9600GT.
>> I built Nouveau with this tutorial :
>> http://nouveau.freedesktop.org/wiki/InstallNouveau
>> So , I’ve got a new kernel with Nouveau module activated, I’ve got also the
>> last version of libdrm and xf86-video-nouveau.
>> But when I tried to launch this new kernel ,I’ve got a black screen and then
>> the monitor switch off just after the launch of KMS.
>> I've got the same problem with experimental packages of Debian.
>
> Maybe the hand-over of nouveaufb does not go well depending on the previous fb driver used (if any), see here: http://nouveau.freedesktop.org/wiki/KernelModeSetting.
>
> To check I suggest you launch your system with the "VGA=normal" parameter on the command line.
>
> If that works, just change the fb driver used; if not... Then my guess was bad, sorry.
>
At first I didn't see vga=792 in your command line so may be I am wrong ?? (there was a hand-over problem of nouveaufb with vesab but it has been fixed long ago).

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  parent reply	other threads:[~2010-11-04 12:23 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-02 19:37 [Bug 31336] New: KMS start:Black Screen and Switch off bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
     [not found] ` <bug-31336-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2010-11-04 12:10   ` Didier Spaier
     [not found]     ` <4CD2A2AF.30702-GqzDj6/B2j8@public.gmane.org>
2010-11-04 12:23       ` Didier Spaier [this message]
2010-11-11 20:27   ` [Bug 31336] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2010-11-11 20:45   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

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