From: Dave Airlie <airlied@redhat.com>
To: Alex Chiang <achiang@hp.com>
Cc: rjw@sisk.pl, linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: radeon 4830 corruption after resume
Date: Mon, 14 Dec 2009 12:52:03 +1000 [thread overview]
Message-ID: <1260759123.3391.0.camel@localhost> (raw)
In-Reply-To: <20091214023051.GA29591@ldl.fc.hp.com>
On Sun, 2009-12-13 at 19:30 -0700, Alex Chiang wrote:
> Hi Dave, Rafael,
>
> I can successfully suspend/resume my HP Envy, but upon resume,
> the screen is corrupted.
>
> I used the gnome screenshot utility to capture this:
>
> http://chizang.net/alex/tmp/radeon-4830-corruption.png
>
> But that screenshot leads you to believe the corruption was
> 100%, when in reality, the text in my xterms was at least
> readable, but ugly.
>
> Kernel is latest upstream pulled today. Userspace is Ubuntu Karmic.
Has it ever worked? can you suspend/resume without X running at all?
Its quite possibly a userspace problem but its hard to know, we
haven't changed the user modesetting pieces in the kernel at all in
quite a while.
Dave.
next prev parent reply other threads:[~2009-12-14 2:55 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-14 2:30 radeon 4830 corruption after resume Alex Chiang
2009-12-14 2:52 ` Dave Airlie [this message]
2009-12-14 3:11 ` Alex Chiang
2009-12-14 5:28 ` Xiaotian Feng
2009-12-15 5:40 ` Alex Chiang
2009-12-15 14:52 ` Alex Deucher
2009-12-15 14:57 ` Alex Chiang
2009-12-15 15:19 ` Alex Deucher
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