Hi Borislav, On Tue, Apr 03, 2012 at 11:43:25AM +0200, Borislav Petkov wrote: > Hi guys, > > I'm running 3.4-rc1 on a thinkpad x121e and it builds and boots just > fine. However, after resuming from disk I get (this is the tail of > dmesg): > > [ 905.857412] i8042: failed to resume active multiplexor, mouse won't work > [ 905.965568] usb 3-2: reset low-speed USB device number 2 using ohci_hcd > [ 907.626998] psmouse serio4: bad data from KBC - timeout > [ 907.675385] PM: restore of devices complete after 2358.155 msecs > [ 908.227481] Restarting tasks ... done. > [ 908.266229] video LNXVIDEO:01: Restoring backlight state > [ 917.628792] psmouse serio4: Failed to deactivate mouse on isa0060/serio4 > [ 917.880639] psmouse serio4: Failed to enable mouse on isa0060/serio4 > [ 919.867982] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input19 > [ 947.277011] atl1c 0000:02:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex> > [ 996.231116] Bluetooth: Core ver 2.16 > [ 996.231262] NET: Registered protocol family 31 > [ 996.231273] Bluetooth: HCI device and connection manager initialized > [ 996.231559] Bluetooth: HCI socket layer initialized > [ 996.231575] Bluetooth: L2CAP socket layer initialized > [ 996.231630] Bluetooth: SCO socket layer initialized > > and after that the keyboard and the mouse touchpad don't work. The > connected USB mouse works fine though. There weren't any changes to i8042 for a while so I'd look into recent ACPI/PM merges. You can also try booting with i8042.nomux to see if it will work better with i8042 in legacy multiplexing mode. Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
