On Mon, 23 Sep 2013, Steve Newcomb wrote:
> Lenovo X220. Mains power failure of about 1 second. Machine is powered
> by the optional usb-hub-including Lenovo power supply. An external
> keyboard was connected to that hub.
>
> We were asleep. In the morning we found the machine with the disk
>
On Wed, 11 Sep 2013, Michael Gummelt wrote:
> I've been experiencing strange behavior with my USB mouse, and logs seem to
> indicate it's related to acpi. The mouse works fine when my laptop is
> plugged into the power cord, but when it's unplugged, the cursor won't move
> until I click the mouse
Attached is the relevant portion of syslog, which said:
"please report the conditions when this event happened to
ibm-acpi-devel@lists.sourceforge.net"
uname -a reports: Linux sybil 3.5.0-40-generic #62-Ubuntu SMP Thu Aug 22
00:55:19 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Ubuntu 12.10, fully up
Likely thermal event, the system was pretty hot at the time:
Sep 3 04:27:09 navi kernel: [ 33.760170] thinkpad_acpi: unknown possible
thermal alarm or keyboard event received
Sep 3 04:27:09 navi kernel: [ 33.760174] thinkpad_acpi: unhandled HKEY event
0x6050
Sep 3 04:27:09 navi kernel: [
Hi,
I'm using acpi 1.6 on an ubuntu 12.10 minimal install.
I've been experiencing strange behavior with my USB mouse, and logs seem to
indicate it's related to acpi. The mouse works fine when my laptop is
plugged into the power cord, but when it's unplugged, the cursor won't move
until I click t
