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Date: Tue, 2 Jul 2013 15:41:10 -0400
Message-ID: <CADnq5_Mj=RBTpX9i2Rg4qQK83WLWz7qbFGepw74O2vZx789GCg@mail.gmail.com>
Subject: Re: 3.10 kernel: [drm:evergreen_startup] *ERROR* radeon: error
 initializing UVD (-1).
From: Alex Deucher <alexdeucher@gmail.com>
To: Justin Piszcz <jpiszcz@lucidpixels.com>
Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org
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On Tue, Jul 2, 2013 at 2:44 PM, Justin Piszcz <jpiszcz@lucidpixels.com> wrote:
>
>
> -----Original Message-----
> From: Alex Deucher [mailto:alexdeucher@gmail.com]
> Sent: Tuesday, July 02, 2013 2:36 PM
> To: Justin Piszcz
> Cc: linux-kernel@vger.kernel.org; dri-devel@lists.freedesktop.org
> Subject: Re: 3.10 kernel: [drm:evergreen_startup] *ERROR* radeon: error
> initializing UVD (-1).
>
>> The screen goes black for ~5 seconds and then come back on.
>> Not sure if this has been reported or not (w/CEDAR chipset) but FYI.
>
> Make sure you have the the latest CEDAR_rlc.bin in addition to
> CYPRESS_uvd.bin and make sure the latest images are available in your
> initrd or kernel image, etc.
>
> Alex
>
> --
>
> Hi,
>
> Even with the latest (confirmed below) and built-in to the kernel:
>
> $ git clone
> git://git.kernel.org/pub/scm/linux/kernel/git/dwmw2/linux-firmware.git
> Cloning into 'linux-firmware'...
> remote: Counting objects: 2210, done.
> remote: Compressing objects: 100% (1102/1102), done.
> remote: Total 2210 (delta 1123), reused 2113 (delta 1073)
> Receiving objects: 100% (2210/2210), 39.84 MiB | 6.49 MiB/s, done.
> Resolving deltas: 100% (1123/1123), done.
> $ date
> Tue Jul  2 14:39:19 EDT 2013
>
> 2b244d41832f46382bfbb8994522dcdd  d/linux-firmware/radeon/CEDAR_me.bin
> 23915e382ea0d2f2491a19146ca3001c  d/linux-firmware/radeon/CEDAR_pfp.bin
> e8770d3d588f24dc6f1a8609c9db3467  d/linux-firmware/radeon/CEDAR_rlc.bin
> fb23b281dcc94a035d374e709c9842bd  d/linux-firmware/radeon/CYPRESS_uvd.bin
>
> Current system firmware (/lib/firmware/radeon):
> $ for i in $CONFIG_EXTRA_FIRMWARE; do md5sum $i; done
> 2b244d41832f46382bfbb8994522dcdd  radeon/CEDAR_me.bin
> 23915e382ea0d2f2491a19146ca3001c  radeon/CEDAR_pfp.bin
> e8770d3d588f24dc6f1a8609c9db3467  radeon/CEDAR_rlc.bin
> fb23b281dcc94a035d374e709c9842bd  radeon/CYPRESS_uvd.bin
>
> CONFIG_EXTRA_FIRMWARE="radeon/CEDAR_me.bin radeon/CEDAR_pfp.bin
> radeon/CEDAR_rlc.bin radeon/CYPRESS_uvd.bin"
>
> Same issue.

Please open a bug (product: DRI, component: DRM/Radeon):
https://bugs.freedesktop.org
and attach your dmesg output and xorg log.

Alex
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