From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 56461] New: NV11 black screen & kernel hang on loading nouveaufb Date: Sat, 27 Oct 2012 13:17:59 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1239777592==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============1239777592== Content-Type: multipart/alternative; boundary="1351343879.220A1.5130"; charset="us-ascii" --1351343879.220A1.5130 Date: Sat, 27 Oct 2012 13:17:59 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=56461 Priority: medium Bug ID: 56461 Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Summary: NV11 black screen & kernel hang on loading nouveaufb QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: chris-Tc38MJj1weLQT0dZR+AlfA@public.gmane.org Hardware: x86 (IA32) Status: NEW Version: git Component: Driver/nouveau Product: xorg Created attachment 69149 --> https://bugs.freedesktop.org/attachment.cgi?id=69149&action=edit dmesg output prior to modprobe nouveau My NV11 [GeForce2 Go] system hangs with a black screen when loading the nouveau framebuffer. After fixing #42384 - many thanks - my system was working. It still works if I load kernel 3.2.7-1.fc16.i686. Later kernels, including one compiled from recent commit 214e40f of nouveau/master fail. I managed to some console messages by booting with a serial console into VGA text mode with nouveau blacklisted, then modprobing nouveau manually. I'm attaching the dmesg output from before the modprobe and the console output from after the modprobe. I'm also attaching the dmesg output (including the post-modprobe output) from the working 3.2 kernel. I'm guessing it will be a memory allocation problem as my ancient system has a very large screen for a laptop - 1600x1200 and only 64MiB of VRAM. -- You are receiving this mail because: You are the assignee for the bug. --1351343879.220A1.5130 Date: Sat, 27 Oct 2012 13:17:59 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Priority medium
Bug ID 56461
Assignee nouveau@lists.freedesktop.org
Summary NV11 black screen & kernel hang on loading nouveaufb
QA Contact xorg-team@lists.x.org
Severity normal
Classification Unclassified
OS Linux (All)
Reporter chris@edesix.com
Hardware x86 (IA32)
Status NEW
Version git
Component Driver/nouveau
Product xorg 

Created attachment 69149 [details]
dmesg output prior to modprobe nouveau

My NV11 [GeForce2 Go] system hangs with a black screen when loading the nouveau
framebuffer.

After fixing #42384 - many thanks - my system was working. It still works if I
load kernel 3.2.7-1.fc16.i686. Later kernels, including one compiled from
recent commit 214e40f of nouveau/master fail.

I managed to some console messages by booting with a serial console into VGA
text mode with nouveau blacklisted, then modprobing nouveau manually. I'm
attaching the dmesg output from before the modprobe and the console output from
after the modprobe.

I'm also attaching the dmesg output (including the post-modprobe output) from
the working 3.2 kernel.

I'm guessing it will be a memory allocation problem as my ancient system has a
very large screen for a laptop - 1600x1200 and only 64MiB of VRAM.

You are receiving this mail because:
  • You are the assignee for the bug.
--1351343879.220A1.5130-- --===============1239777592== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau --===============1239777592==--