UPD: This bug occurs only when running on battery. When the laptop is powered by AC, the mouse works fine.
2013/12/19 Den V. Kaftaev <dkaft...@gmail.com> > I have a similar problem with the mouse > Mouse stops working after 2 seconds of inactivity. Scrolling and buttons > at the same time continue to work. I clicked the button to "wake " the > mouse. > Dmesg: > [3420.390279] input: A4Tech PS / 2 + USB Mouse as / devices/pci0000: 00 > /0000 : 00:14.0 / usb1/1-6/1-6: 1.0/input/input17 > [3420.390658] a4tech 0003:09 DA: 0006.0002: input, hidraw0: USB HID v1.10 > Mouse [A4Tech PS / 2 + USB Mouse] on usb- 0000 :00:14.0 -6 / input0 > [3421.285223] systemd-logind [ 3659 ]: Removed session c22. > [3421.285614] systemd-logind [ 3659 ]: New session c23 of user gtt. > [3429.592183] xhci_hcd 0000:00:14.0: power state changed by ACPI to D3cold > [3443.311561] systemd-logind [ 3659 ]: Removed session c23. > [3443.311974] systemd-logind [ 3659 ]: New session c24 of user gtt. > [3468.579112] xhci_hcd 0000:00:14.0: power state changed by ACPI to D0 > [3468.681006] xhci_hcd 0000:00:14.0: setting latency timer to 64 > > gtt @ mercury: ~ $ uname-a > Linux mercury 3.11- 2 -amd64 # 1 SMP Debian 3.11.10-1 (2013-12-04) x86_64 > GNU / Linux > > I think the problem started after I installed the packages for acpi: > acpi-support laptop-mode-tools laptop-detect. And I see that similar > problems only in people with laptops. > As s temporaly solution: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1116525/comments/9 > > -- > Regards, > Den V. Kaftaev > -- Regards, Den V. Kaftaev
