linux-kernel - Re: [BISECTED] drm: random hang since 620f378 "drm: prune modes when ..."

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: <200912161453.12100.arnd@arndb.de>
Date:	Wed, 16 Dec 2009 14:53:11 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	Jesse Barnes <jbarnes@...tuousgeek.org>
Cc:	Dave Airlie <airlied@...hat.com>, Daniel Vetter <daniel@...ll.ch>,
	Adam Jackson <ajax@...hat.com>, linux-kernel@...r.kernel.org,
	dri-devel@...ts.sourceforge.net, keithp@...thp.com,
	eric@...olt.net, Daniel Vetter <daniel.vetter@...ll.ch>
Subject: Re: [BISECTED] drm: random hang since 620f378 "drm: prune modes when ..."

On Tuesday 15 December 2009, Arnd Bergmann wrote:
> On Monday 14 December 2009, Jesse Barnes wrote:
> > This patch removes the suspect portion of the dynamic clock control
> > code.  Hopefully it'll be as stable as powersave=0 in your config
> > (assuming powersave=0 works :).
> 
> Ok, great! The machine is still running  fine with powersave=0 so 
> far. I'll try your patch after some more uptime.

It's working fine so far, no more crashes, but I supposed this effectively
disables the power saving on my card again, right?

I should probably mention that this machine has had stability problems
before and showed single-bit memory corruption, but that problem
has disappeared after I installed bigger CPU and northbridge coolers
and increased the voltage slightly.

	Arnd
--
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/