From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 55692] [KMS][Cayman] Garbled screen and oops with 6950 with linus git from 20121006 (3.7-rc0) Date: Wed, 17 Oct 2012 14:16:50 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1366374021==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 00539A0955 for ; Wed, 17 Oct 2012 07:16:49 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1366374021== Content-Type: multipart/alternative; boundary="1350483409.11afdAC0.15989"; charset="us-ascii" --1350483409.11afdAC0.15989 Date: Wed, 17 Oct 2012 14:16:49 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=55692 --- Comment #28 from Serkan Hosca --- (In reply to comment #27) > Well that's interesting, according to the logs you are running out of GART > memory (which is 512MB in size) just 7 seconds after boot, and that is > really odd. > > Could you please tell me what the heck you're doing to run out of memory? Is > there some kind of animated splash screen running or something like that? > > I think that this problem shows up when you're tight on memory AND try to > use VM at the same time. Probably we're missing some return value check or > something like this. > > Anyway, as Alexandre Demers pointed out simply disabling VM should also help. > > In the meantime I will try to test the VM implementation under memory > pressure, maybe that will yield some results. > > Cheers, > Christian. I don't have anything graphical running during boot. I have radeon in mkinitcpio MODULES, no plymouth or anything just console, that sets up the mode then straight to gdm. -- You are receiving this mail because: You are the assignee for the bug. --1350483409.11afdAC0.15989 Date: Wed, 17 Oct 2012 14:16:49 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 28 on bug 55692 from
(In reply to comment #27)
> Well that's interesting, according to the logs you are running out of GART
> memory (which is 512MB in size) just 7 seconds after boot, and that is
> really odd.
> 
> Could you please tell me what the heck you're doing to run out of memory? Is
> there some kind of animated splash screen running or something like that?
> 
> I think that this problem shows up when you're tight on memory AND try to
> use VM at the same time. Probably we're missing some return value check or
> something like this.
> 
> Anyway, as Alexandre Demers pointed out simply disabling VM should also help.
> 
> In the meantime I will try to test the VM implementation under memory
> pressure, maybe that will yield some results.
> 
> Cheers,
> Christian.

I don't have anything graphical running during boot. I have radeon in
mkinitcpio MODULES, no plymouth or anything just console, that sets up the mode
then straight to gdm.


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