From: "Jörg-Volker Peetz" <jvpeetz@web.de>
Cc: dri-devel@lists.freedesktop.org
Subject: Re: "radeon: error initializing UVD" in kernel 3.10 on hybrid laptop with CEDAR / R600
Date: Tue, 02 Jul 2013 22:34:16 +0200 [thread overview]
Message-ID: <51D33948.4050007@web.de> (raw)
In-Reply-To: <CADnq5_MRFa2zVm5oeAu2TJPQkMn_8WOeb-OXj0e36YrTu9s-Lw@mail.gmail.com>
Alex Deucher wrote, on 07/02/2013 22:17:
> On Tue, Jul 2, 2013 at 4:15 PM, Jörg-Volker Peetz <jvpeetz@web.de> wrote:
>> Alex Deucher wrote, on 07/02/2013 21:46:
>>> On Tue, Jul 2, 2013 at 10:09 AM, Jörg-Volker Peetz <jvpeetz@web.de> wrote:
>>>> With self-compiled linux 3.10 on a HP Pavilion dv7 with hybrid graphics (ATI
>>>> RS880M [Mobility Radeon HD 4200 Series] / ATI Manhattan [Mobility Radeon HD 5400
>>>> Series]) uvd seems to be broken.
>>>>
>>>> The new firware files are installed in /lib/firmware/radeon:
>>>>
>>>> sha1 hashes
>>>> 3142a64061ade6032c95ed948c85b15dd0ae46be CEDAR_me.bin
>>>> a92856a4fa16926e2451a6335da7e20f01fde210 CEDAR_pfp.bin
>>>> 644b29756636687ad31a49da4aa3ed85dcedecdb CEDAR_rlc.bin
>>>> 992d49518d3936986b5ce3ddb0d9bbd75135bb8f CYPRESS_uvd.bin
>>>> 3e04529600d666ddb2f2f83bb0112d4fab516c04 R600_rlc.bin
>>>>
>>>> The system boots without initial ram disk.
>>>
>>> Make sure your system is using the latest CEDAR_rlc.bin as well.
>>>
>>> Alex
>>>
>> Thanks for the hint, Alex. Actually I took the files today from your repository
>> at http://people.freedesktop.org/~agd5f/radeon_ucode/ and checked them against
>> the ones downloaded from
>> http://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git .
>
> Make sure that your kernel is actually using the new ones.
>
> Alex
>
The files are located in /lib/firmware/radeon , the kernel configuration contains
CONFIG_EXTRA_FIRMWARE="amd-ucode/microcode_amd.bin radeon/R600_rlc.bin
radeon/CEDAR_me.bin radeon/CEDAR_pfp.bin radeon/CEDAR_rlc.bin
radeon/CYPRESS_uvd.bin"
CONFIG_EXTRA_FIRMWARE_DIR="/lib/firmware"
I compiled the kernel with the firmware files already in /lib/firmware/radeon .
The kernel boots without initial ram disk.
Do I miss something?
Regards,
Jörg-Volker.
next prev parent reply other threads:[~2013-07-02 20:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-02 14:09 "radeon: error initializing UVD" in kernel 3.10 on hybrid laptop with CEDAR / R600 Jörg-Volker Peetz
2013-07-02 19:46 ` Alex Deucher
2013-07-02 20:15 ` Jörg-Volker Peetz
2013-07-02 20:17 ` Alex Deucher
2013-07-02 20:34 ` Jörg-Volker Peetz [this message]
2013-07-02 22:49 ` Alex Deucher
2013-07-03 7:14 ` "radeon: error initializing UVD" in kernel 3.10 on hybrid laptop with CEDAR / R600 [Solved] Jörg-Volker Peetz
2013-07-03 13:04 ` Alex Deucher
2013-07-03 8:19 ` Jörg-Volker Peetz
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