Re: [LAU] [FFADO-devel] No more PCI!

From: Stefan Richter <stefanr@email-addr-hidden-berlin.de>
Date: Fri Feb 05 2010 - 10:18:46 EET

Clemens Ladisch wrote:
> Stefan Richter wrote:
>> Jonathan Woithe wrote:
>> [Clemens Ladisch wrote:]
>>>>>> git://git.alsa-project.org/alsa-kprivate.git fireworks
>>> Is there any way to take a look at this without doing a "git clone"
>>> operation? With the above URL git wants to pull around 600 MB down which
>>> will take *ages* in this corner of the world at the reported speed of 50
>>> KiB/s).
>> http://git.alsa-project.org/?p=alsa-kprivate.git;a=shortlog;h=fireworks
>
> If you don't want to use git, click on "commitdiff" and "raw" to get
> the patches which you can then apply to some kernel source. In this
> case, you should apply first the two patches below from the ieee1394
> tree, if you do not already have them in your tree, then all commits
> from the fireworks branch after 2.6.33-rc5.
>
> "firewire: fix use of multiple AV/C devices, allow multiple FCP listeners":
> http://git.kernel.org/?p=linux/kernel/git/ieee1394/linux1394-2.6.git;a=commitdiff_plain;h=db5d247ae811f49185a71e703b65acad845e4b18
> "firewire: ohci: always use packet-per-buffer mode for isochronous reception":
> http://git.kernel.org/?p=linux/kernel/git/ieee1394/linux1394-2.6.git;a=commitdiff_plain;h=090699c0530ae5380a9b8511d76f656cc437bb6e

Both are present in 2.6.33-rc*. db5d24 is unreliable without a
follow-on patch which is also present in 2.6.33-rc* (6 and later). If
you don't want to or cannot use 2.6.33, you can get these and other
requirements (for the firewire side of fireworks) at
http://user.in-berlin.de/~s5r6/linux1394/updates/ as patches for a few
kernel versions. I don't know though which minimum kernel version the
ALSA side of fireworks requires.

-- 
Stefan Richter
-=====-==-=- --=- --=-=
http://arcgraph.de/sr/
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Received on Sat Mar 6 12:15:02 2010

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