On Tue, May 7, 2013 at 6:10 PM, Pierre.Bornancin <[email protected]> wrote: > Hello, > > I am also affected by the same bug. > But since I had upgraded before the release, I am able to use my keyboard and > my mouse by choosing in GRUB an older kernel (3.8.0-16). > But the versions 3.8.0-17,3.8.0-18 and 3.8.0-19 do not work. > > Hope this will help to analyze this bug.
As far as I can think of, the bug might be caused by the new-added usb port mechanism, and I will check these commits tomorrow. 618db2d Revert "usb: Register usb port's acpi power resources" 9256eef usb: enable usb port device's async suspend. 9dc6d52 usb: expose usb port's pm qos flags to user space 7eededb usb: add usb port auto power off mechanism 944c95b usb: add runtime pm support for usb port device 598942c usb: Register usb port's acpi power resources cdeabe5 USB: fix sign-extension bug in the hub driver 5a25a15 USB: Set usb port's DeviceRemovable according acpi information c5a6601 usb: Create link files between child device and usb port device. 8c5a724 usb: Add "portX/connect_type" attribute to expose usb port's connect type 9f2f578 usb: fix compilation error and warning of driver/usb/core/port.c on arm and blackfin 90b9f88 usb: Add driver/usb/core/(port.c,hub.h) files 3958ab9 usb/core: update power budget for SuperSpeed 945164d usb/core: consider link speed while looking at bMaxPower Thanks, -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1172852 Title: USB keyboard and mouse don't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1172852/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
