linux-kernel - Re: Linux 2.6.37

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: <20110106170322.GA27606@tiehlicka.suse.cz>
Date:	Thu, 6 Jan 2011 18:03:22 +0100
From:	Michal Hocko <mhocko@...e.cz>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Chris Wilson <chris@...is-wilson.co.uk>,
	dri-devel@...ts.freedesktop.org
Subject: Re: Linux 2.6.37

Just for reference, my initial report was:
https://lkml.org/lkml/2010/11/23/146

On Thu 06-01-11 08:29:22, Linus Torvalds wrote:
> On Thu, Jan 6, 2011 at 2:48 AM, Michal Hocko <mhocko@...e.cz> wrote:
> >
> > It seems that there is still a regression for intel graphic cards
> > backlight. One report is https://bugzilla.kernel.org/show_bug.cgi?id=22672.
> > I can reproduce the problem easily by:
> > xset dpms force standby; sleep 3s; xset dpms force on
> >
> > backlight doesn't get up (there is really dark picture though which
> > doesn't get brighter by function keys which work normally) after dpms on
> > until I close and open lid.
> 
> Hmm. That commit no longer reverts cleanly, so it's not trivial to
> test whether all those things are exactly the same issue. It's been
> bisected in the bugzilla entry, but it would be good to verify that
> yes, reverting it really does fix the issue, and your issue is the
> exact same one.
> 
> Chris, any ideas?
> 
>                        Linus

-- 
Michal Hocko
L3 team 
SUSE LINUX s.r.o.
Lihovarska 1060/12
190 00 Praha 9    
Czech Republic
--
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/