The patch introduced a new watchdog for handling missing interrupts. Which can cause problems if it does not get stopped before a suspend (for example). I found two commits in the upstream sources that potentially fix the behaviour for this. Maybe you could find out whether/which one (or both) helps in this case:
1. cdc647a9b75741659bfc6acc44a6b3a646ad53bf (USB: another ehci_iaa watchdog fix) 2. 21da84a89312dd8d014ca3352d1ab5c2279ec548 (USB: ehci shutdown refactored) Best try 1. first since this is the less intrusive change, which would have better chances to get accepted for SRU. -- kernel 2.6.24-16 fails suspending https://bugs.launchpad.net/bugs/212660 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
