this is what I get from a buggy kernel
[ actually playing the same song from what it's worth :)    ]

uname -r
3.8.0-20-generic

(but compiled with CONFIG_USB_DEBUG)

/sys/kernel/debug/usb/ehci/0000:00:1d.0/periodic

size = 1024
   0:  qh2-0e01/f6bb3a80 (f5 ep3in [1/3] q1 p32)
   1:  qh256-0001/f6aa4580 (h2 ep1in [1/0] q1 p2)
   2:  qh2-0e01/f6bb3a80
   4:  qh2-0e01/f6bb3a80
   6:  qh2-0e01/f6bb3a80
   8:  qh2-0e01/f6bb3a80
  10:  qh2-0e01/f6bb3a80
  12:  qh2-0e01/f6bb3a80
  14:  qh2-0e01/f6bb3a80
  16:  qh2-0e01/f6bb3a80
  18:  qh2-0e01/f6bb3a80
  20:  qh2-0e01/f6bb3a80
  22:  qh2-0e01/f6bb3a80
  24:  qh2-0e01/f6bb3a80
  26:  qh2-0e01/f6bb3a80
  28:  qh2-0e01/f6bb3a80
  30:  qh2-0e01/f6bb3a80
  32:  qh2-0e01/f6bb3a80
  34:  qh2-0e01/f6bb3a80
  36:  qh2-0e01/f6bb3a80
  38:  qh2-0e01/f6bb3a80
  40:  qh2-0e01/f6bb3a80
  42:  qh2-0e01/f6bb3a80

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1136110

Title:
  USB Audio Codec choppy playback

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1136110/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to