From: "David Härdeman" <david@hardeman.nu>
To: linux-kernel@vger.kernel.org
Cc: alsa-devel@lists.sourceforge.net
Subject: snd-usb-audio problems with 2.6.18
Date: Sat, 23 Sep 2006 14:54:56 +0200 [thread overview]
Message-ID: <20060923125456.GA7757@hardeman.nu> (raw)
A recent 2.6.18 kernel upgrade on one of my machines broke usb audio.
I'm using a TerraTec Aureon 5.1 USB MKII to feed ac3 audio to a
receiver, but after the upgrade, trying to play any audio (tried aplay,
mplayer, xine, etc...using both oss and alsa audio) results in the
kernel log being filled with the message:
"cannot submit datapipe for urb 5, error -28: not enough bandwidth"
Unfortunately the upgrade was from 2.6.14 (yes, it's old but the machine
has no network connection usually) so there is quite a lot of
differences to the snd-usb-audio driver in the meantime.
Unless someone has suggestions as to a simple fix, I guess I'll
start testing kernels in the 2.6.14 <-> 2.6.18 range soon to try to pin
down a certain changeset...
--
David Härdeman
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WARNING: multiple messages have this Message-ID (diff)
From: "David Härdeman" <david@hardeman.nu>
To: linux-kernel@vger.kernel.org
Cc: alsa-devel@lists.sourceforge.net
Subject: snd-usb-audio problems with 2.6.18
Date: Sat, 23 Sep 2006 14:54:56 +0200 [thread overview]
Message-ID: <20060923125456.GA7757@hardeman.nu> (raw)
A recent 2.6.18 kernel upgrade on one of my machines broke usb audio.
I'm using a TerraTec Aureon 5.1 USB MKII to feed ac3 audio to a
receiver, but after the upgrade, trying to play any audio (tried aplay,
mplayer, xine, etc...using both oss and alsa audio) results in the
kernel log being filled with the message:
"cannot submit datapipe for urb 5, error -28: not enough bandwidth"
Unfortunately the upgrade was from 2.6.14 (yes, it's old but the machine
has no network connection usually) so there is quite a lot of
differences to the snd-usb-audio driver in the meantime.
Unless someone has suggestions as to a simple fix, I guess I'll
start testing kernels in the 2.6.14 <-> 2.6.18 range soon to try to pin
down a certain changeset...
--
David Härdeman
next reply other threads:[~2006-09-23 12:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-23 12:54 David Härdeman [this message]
2006-09-23 12:54 ` snd-usb-audio problems with 2.6.18 David Härdeman
2006-09-23 13:23 ` Markus Rechberger
2006-09-23 13:23 ` [Alsa-devel] " Markus Rechberger
2006-09-24 0:02 ` David Härdeman
2006-09-24 0:02 ` [Alsa-devel] " David Härdeman
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