[alsa-devel] snd-usb endpoint rework

Hello everyone,

I compiled today the Kernel 3.4.0-rc7 from the git and used this git to add the FTU support: git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git

Unfortunately, all my USB sound card simply stopped working.

The FTU doesn't produce any sound, nor through Alsa or Jack. I tried playing a simple song through mplayer and nothing. I double checked the mixer, all volumes are set as they should. I checked dmesg, no error that could help. I'm running Ubuntu, and the only thing I can hear is the welcoming sound of ubuntu being cut-off almost instantly.

I tested my Edirol UA-25Ex, it is working all ok.

Let me know if there is any other info I could provide that would help,

Thanks in advance, Aurélien