Ubuntu
linux package

  1. Bug #515109
  2. Comment #34

Comment 34 for bug 515109

Revision history for this message
TheDreamer (thedreamer-lhaven) wrote :

I'm on a lenovo v200, and there is no XHCI module loaded...so I don't think 522998 is actually a duplicate of this issue.

I was using the 'echo disabled > /sys/bus/usb/devices/usb1/power/wakeup' kluge -- EHCI Host Controller. But, last night I upgraded to the 2.6.32-25.44 and discovered this morning that suspend did not happen.

open/close, open/close, still no suspend.

At one time, I used the kluge of 'echo disabled > /sys/bus/usb/devices/usb2/power/wakeup' -- also an EHCI Host Controller, based on a suggestion I found in a google search. But, it had stopped working after some kernel upgrade...so I had switched.

Well, switching back to disabled for usb2 has suspend working again.

Wonder what happens if I just do both....