Hi! > > > Could not power down device &q->lock: error -22 > > > Some devices failed to power down, aborting suspend > > > >Ok, I'm not quite sure how we got into this state. Venkatesh, > >any ideas ? > >acpi-cpufreq got quite a few changes between .17 and .18, including the > >two large 'P-state coordination' change. > > > >Louis, I'm attaching two smaller changes that went into .18. > >Can you apply those with -R, and see if either of those makes > >a difference? > > cpufreq_cpu_data[] = NULL; only happens when acpi_cpufreq driver init > fails; > Looks like acpi_cpufreq driver init is failing at some point in this > case and the driver is staying loaded after that failure. That in turn > seems similar to one other bug I saw recently. Uh, if acpi_cpufreq is built-in... you can't unload it when init fails, so you need to handle that somehow...? Pavel -- Thanks for all the (sleeping) penguins.
