From: Chris Wilson <chris@chris-wilson.co.uk>
To: Linus Torvalds <torvalds@linux-foundation.org>,
Randy Dunlap <randy.dunlap@oracle.com>
Cc: dri-devel@lists.freedesktop.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
David Airlie <airlied@linux.ie>
Subject: Re: Linux 2.6.37-rc8 (no fb)
Date: Thu, 30 Dec 2010 18:36:45 +0000 [thread overview]
Message-ID: <849307$av3koe@azsmga001.ch.intel.com> (raw)
In-Reply-To: <AANLkTims54zDXZYjZiiHfSOwy0W=gOF2jV8yopQxFBny@mail.gmail.com>
On Wed, 29 Dec 2010 11:40:04 -0800, Linus Torvalds <torvalds@linux-foundation.org> wrote:
> On Wed, Dec 29, 2010 at 10:21 AM, Randy Dunlap <randy.dunlap@oracle.com> wrote:
> >
> > The only significant difference that I can see in the kernel message log
> > is this:
>
> Hmm. I suspect that difference should have gone away with commit
> 92971021c6328 (Revert "drm: Don't try and disable an encoder that was
> never enabled"), but clearly that didn't fix your blank screen.
>
> Does reverting commit 448f53a1ede54eb854d036abf54573281412d650
> ("drm/i915/bios: Reverse order of 100/120 Mhz SSC clocks") fix it for
> you? It does for some people..
>
> Chris - why did that lvds_ssc_freq thing suddenly start mattering? Can
> we please just disable spread-spectrum entirely? Or perhaps only if we
> notice that it was enabled already? Or something?
It appeared to be the easiest fix for the machines I had to hand and was
confirmed by several people with identical machines. However, it
definitely caused a regression for working panels and therefore it will
be reverted.
-Chris
--
Chris Wilson, Intel Open Source Technology Centre
next prev parent reply other threads:[~2010-12-30 18:36 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-29 1:18 Linux 2.6.37-rc8 Linus Torvalds
2010-12-29 11:18 ` Borislav Petkov
2010-12-29 12:08 ` Rafael J. Wysocki
2010-12-30 1:17 ` Zhang Rui
2010-12-29 18:21 ` Linux 2.6.37-rc8 (no fb) Randy Dunlap
2010-12-29 19:40 ` Linus Torvalds
2010-12-29 20:16 ` Jesse Barnes
2010-12-29 20:51 ` François Valenduc
2010-12-29 21:11 ` Alex Riesen
2010-12-29 21:18 ` Jesse Barnes
2010-12-29 21:53 ` Jesse Barnes
2010-12-29 23:09 ` Alex Riesen
2010-12-29 23:13 ` Jesse Barnes
2010-12-29 23:20 ` Alex Riesen
2010-12-29 23:35 ` Alex Riesen
2010-12-30 0:02 ` Jesse Barnes
2010-12-30 0:10 ` Alex Riesen
2010-12-29 22:02 ` Alex Riesen
2010-12-29 22:12 ` Randy Dunlap
2010-12-29 22:46 ` Jesse Barnes
2010-12-29 23:40 ` Randy Dunlap
2010-12-30 18:36 ` Chris Wilson [this message]
2010-12-30 17:14 ` still nfs problems [Was: Linux 2.6.37-rc8] Uwe Kleine-König
2010-12-30 17:57 ` Linus Torvalds
2010-12-30 18:24 ` Trond Myklebust
2010-12-30 18:50 ` Linus Torvalds
2010-12-30 19:25 ` Trond Myklebust
2010-12-30 20:02 ` Linus Torvalds
2010-12-30 17:59 ` Trond Myklebust
2010-12-30 19:18 ` Uwe Kleine-König
2011-01-03 21:38 ` Uwe Kleine-König
2011-01-04 0:22 ` Trond Myklebust
2011-01-05 8:40 ` Uwe Kleine-König
2011-01-05 11:05 ` Uwe Kleine-König
2011-01-05 11:27 ` Russell King - ARM Linux
2011-01-05 12:14 ` Marc Kleine-Budde
2011-01-05 13:02 ` Nori, Sekhar
2011-01-05 15:34 ` Russell King - ARM Linux
2011-01-05 13:40 ` Uwe Kleine-König
2011-01-05 14:29 ` Jim Rees
2011-01-05 14:42 ` Marc Kleine-Budde
2011-01-05 15:38 ` Jim Rees
2011-01-05 14:53 ` Trond Myklebust
2011-01-05 15:01 ` Marc Kleine-Budde
2011-01-05 15:14 ` Trond Myklebust
2011-01-05 15:29 ` Trond Myklebust
2011-01-05 15:39 ` Marc Kleine-Budde
2011-01-05 15:52 ` Russell King - ARM Linux
2011-01-05 17:17 ` Trond Myklebust
2011-01-05 17:26 ` Russell King - ARM Linux
2011-01-05 18:12 ` Trond Myklebust
2011-01-05 18:27 ` Russell King - ARM Linux
2011-01-05 18:55 ` Trond Myklebust
2011-01-05 19:07 ` Russell King - ARM Linux
2011-01-14 2:25 ` Andy Isaacson
2011-01-14 2:40 ` Trond Myklebust
2011-01-14 4:22 ` Andy Isaacson
2011-01-03 8:48 ` Linux 2.6.37-rc8 Domenico Andreoli
2011-01-04 14:26 ` Pavel Machek
2011-01-04 14:35 ` Chris Wilson
2011-01-04 21:04 ` Pavel Machek
2011-01-04 21:15 ` Dave Airlie
2011-01-05 7:21 ` Pavel Machek
2011-01-05 22:05 ` Pavel Machek
2011-01-05 22:49 ` Dave Airlie
2011-01-06 20:27 ` Pavel Machek
2000-01-01 0:13 ` Pavel Machek
2011-01-08 12:46 ` Chris Wilson
-- strict thread matches above, loose matches on Subject: below --
2010-12-30 2:49 Linux 2.6.37-rc8 (no fb) Jeff Chua
2010-12-30 18:16 ` Jesse Barnes
2010-12-30 23:31 ` Chris Wilson
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