My solution to pops and clicks

[tux]

[tux]

I forgot to give the link that i found this information:

http://www.raspberrypi.org/phpBB3/viewt ... 28&t=70437

[ACX]

Finally somebody rewrited the USB driver! This is a GREAT news, thank you very much for the tip. We are going to test it as soon as possible to see if it's stable enough to be introduced in the next 0.3-beta release. Please keep up testing and give us your feedback on that.

[tux]

There is need to be tested with different dacs and unfortunately I only have one - HiFimeDIY usb Sabre 2 with external pdu (not async).

So whoever has problems and sees this thread please test and post your results!

Acx, even if it's unstable please add it as an extra option to your interface in next beta! A nice idea would be that you announce it and call for testing because this thread might get lost if people don't reply!

[ACX]

If the fix works and turns stable I'll set this thread as sticky, don't worry

[jibbs]

I'm running rune 0.2 on a revA raspberry pi with an Ayre QB-9 USB DAC connected and unfortunately the new USB driver doesn't seem to be working for me... I'm getting a kernel panic right after bootup.

I didn't see any errors in the upgrade, but as soon as I reboot after changing cmdline.txt to enable the new driver, I get a kernel panic for the usb driver. If I unplug the DAC and reboot then no kernel panics happen (I haven't tried plugging something else in the USB). Also, if I remove dwc_otg.fiq_fsm_mask=0x3 from cmdline.txt and plug the DAC back in, then after a reboot still no kernel panics... however the audio is absolutely full of pops (just constant pops, not like before where one would be heard once in a while).

[tux]

[ACX]

I took a quick test yesterday night and it was working good. The pacman -Syu command also updates MPD to the last version, 0.18.9, which seems to fix the analog output problem (stuttering when skipping tracks):
http://www.musicpd.org/news/2014/03/mpd ... -released/
We'll test it more deeply in the weekend. Please let us know your impressions too.

[tux]

[tux]

i tested with the latest :

dwc_otg.fiq_fsm_mask=0x7

and the result remains fine.