From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcin Slusarz Subject: Re: 2.6.39-rc1 nouveau regression (bisected) Date: Thu, 14 Apr 2011 21:02:01 +0200 Message-ID: <20110414190117.GA3493@joi.lan> References: <20110403181206.GA19291@comet.dominikbrodowski.net> <20110407151129.GA24977@comet.dominikbrodowski.net> <20110414170559.GA10768@comet.dominikbrodowski.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20110414170559.GA10768@comet.dominikbrodowski.net> Sender: linux-kernel-owner@vger.kernel.org To: Dominik Brodowski Cc: Ben Skeggs , airlied@redhat.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, mjg@redhat.com, maciej.rutecki@gmail.com, nouveau@lists.freedesktop.org List-Id: nouveau.vger.kernel.org On Thu, Apr 14, 2011 at 07:05:59PM +0200, Dominik Brodowski wrote: > Thought about CCing Linus to show him that 2.6.39-rcX isn't as "calm" > to everyone, but then chose to CC Maciej instead: Would you be so kind and > add this to your regression list? Thanks! > > Since commit 38f1cff > > From: Dave Airlie > Date: Wed, 16 Mar 2011 11:34:41 +1000 > Subject: [PATCH] Merge commit '5359533801e3dd3abca5b7d3d985b0b33fd9fe8b' into dr > > This commit changed an internal radeon structure, that meant a new driver > in -next had to be fixed up, merge in the commit and fix up the driver. > > Also fixes a trivial nouveau merge. > > Conflicts: > drivers/gpu/drm/nouveau/nouveau_mem.c > > booting my atom/NM10/ION2 system crashes hard during boot, right after > blanking the screen, and before the initramfs gets loaded. I just > re-checked: both parent commits ( 5359533 and 4819d2e ) do indeed work > just fine, but the merge commit ( 38f1cff ) fails, same as tip ( 85f2e68 ). Can you activate netconsole and check whether kernel spits anything interesting? You might try to load nouveau module after boot - maybe something will be saved to /var/log or you could even ssh into the box and check dmesg... Marcin