Ubuntu
linux package

  1. Bug #1094800
  2. Comment #0

Comment 0 for bug 1094800

Revision history for this message
Pedro Alves (pmgalves) wrote : Toshiba z930 fails to resume after second suspend on kernel >=3.4

After resuming from first supend, brightness keys don't work, power key doesn't show logout menu, and if I try to suspend a second time I'm unable to recover from suspension (blank screen)

Seems similar to https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1088721

This is definetly seems a regression. I did a manual bisect on kernels from http://kernel.ubuntu.com/~kernel-ppa/mainline and everytihng works ok up until kernel 3.3.8. Starting from 3.4 and up until 3.8-rc, I can see this bug.

I also have a toshiba portege z830 and this doesn't happen, so it's specific to Toshiba Portege z930(-12T)