Ubuntu
linux package

  1. Bug #630432
  2. Comment #2

Comment 2 for bug 630432

Revision history for this message
Martin Emrich (emme) wrote :

Hi!

I tested the upstream kernel (2.6.36-rc3). When I enable cpuidle, the kernel freezes on boot without a message. When I disable it, the system runs fine.

Same for the Ubuntu -generic kernel: 2.6.35-17 (with CONFIG_INTEL_IDLE=m) boots fine, 2.6.35-19 (with CONFIG_INTEL_IDLE=y) freezes on boot.

with INTEL_IDLE, the system freezes hard (not even the magic SysRq keys work), so I cannot provide any logs. When I boot without "quiet splash", I also see no error message that could help.

If I can provide anything else that helps, just ask.