Kernel Bug Tracker – Bug 48051
Sound got mute in kernel 3.5.4 (Fast Track Pro USB Sound Card), found commit that causes it
Last modified: 2013-11-14 17:08:29 UTC
Subject : Sound got mute in kernel 3.5.4 (Fast Track Pro USB Sound Card), found
commit that causes it - how to proceed?
Submitter : Andrzej Giniewicz <firstname.lastname@example.org>
Date : Thu, 20 Sep 2012 18:33:33 +0200
Message-ID : <505B455D.email@example.com>
References : https://lkml.org/lkml/2012/9/20/346
today I updated kernel to 3.5.4 and noticed, that all my sound from Fast
Track Pro USB Sound Card got mute. I haven't noticed any error reports
or messages, all seems to work, the card is just silent. I downgraded to
3.5.3 and applied patched from usb sound module one by one and found
out, that 3.5.4 minus " ALSA: snd-usb: fix calls to next_packet_size "
Does this change require some update of configuration I missed?
There are some informations about device from lsusb:
My system runs 64 bit Arch Linux, there is config used by it:
How can I proceed with this issue? Any more information I can provide to
help in solving this?
This was fixed by "ALSA: snd-usb: fix next_packet_size calls for pause case": http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=commit;h=8dce30c89113e314d29d3b8f362aadff8087fccb
Thank you, now I (and lots of other people) can hear sound again!