linux-kernel - Re: [regression?] Sometime (often) X come out blank (black screen) on cold boot

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1213169905.9453.19.camel@localhost>
Date:	Wed, 11 Jun 2008 09:38:25 +0200
From:	Romano Giannetti <romanol@...omillas.es>
To:	Justin Madru <jdm64@...ab.com>
Cc:	Jesse Barnes <jbarnes@...tuousgeek.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	lkml <linux-kernel@...r.kernel.org>,
	Saïvann Carignan <oxmosys@...il.com>
Subject: Re: [regression?] Sometime (often) X come out blank (black screen)
	on cold boot - Intel chipset


On Tue, 2008-06-10 at 21:33 -0700, Justin Madru wrote:
> 
> Can you confirm, so Rafael Wysocki can mark your report 
> http://bugzilla.kernel.org/show_bug.cgi?id=10892 as a dup of 
> http://bugzilla.kernel.org/show_bug.cgi?id=10235.
> 

Dunno. It happens to me ONLY on cold boot, and never otherwise. I had a
similar bug after resume, but it was fixed by the vblank revert patch.

> Does disabling the boot splash fix the problem? You could also try 
> disabling gdm and starting X manually. When I disable usplash it
> fixes 
> the problem.

Will try. But it's quite rare for me, so triggering it is not so easy.
For the same reason, a bisect is difficult...

Romano

-- 
Sorry for the disclaimer --- ¡I cannot stop it!



--
La presente comunicación tiene carácter confidencial y es para el exclusivo uso del destinatario indicado en la misma. Si Ud. no es el destinatario indicado, le informamos que cualquier forma de distribución, reproducción o uso de esta comunicación y/o de la información contenida en la misma están estrictamente prohibidos por la ley. Si Ud. ha recibido esta comunicación por error, por favor, notifíquelo inmediatamente al remitente contestando a este mensaje y proceda a continuación a destruirlo. Gracias por su colaboración.

This communication contains confidential information. It is for the exclusive use of the intended addressee. If you are not the intended addressee, please note that any form of distribution, copying or use of this communication or the information in it is strictly prohibited by law. If you have received this communication in error, please immediately notify the sender by reply e-mail and destroy this message. Thank you for your cooperation. 
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/