Re: [Alsa-user] Problem: invalid UAC_FEATURE_UNIT descriptor / fireface UCX

2012-10-04 Thread Uwaysi Bin Kareem
With regular kernel, I get the error msg of topic. Check also out my low-jitter kernel here: http://paradoxuncreated.com/Blog/wordpress/?p=2268 Peace Be With You. -- Don't let slow site performance ruin your business.

Re: [Alsa-user] Problem: invalid UAC_FEATURE_UNIT descriptor / fireface UCX

2012-10-04 Thread Florian Hanisch
Hi, thanks for the information. I just commented the following part of mixer.c if (hdr-bLength 7 || !csize || hdr-bLength 7 + csize) { snd_printk(KERN_ERR usbaudio: unit %u: invalid UAC_FEATURE_UNIT descriptor\n, unitid); return -EINVAL; } and