Ubuntu
linux package

  1. Bug #922037
  2. Comment #9

Comment 9 for bug 922037

Revision history for this message
Herton R. Krzesinski (herton) wrote : Re: "reduce brightness" key freezes system

Ok, so this is the summary about what we found so far regarding this bug:

- The freeze happens only on x86_64, because it has the interrupt remapping/x2apic and it is enabled, compared to the 32 bits version.
- The freeze only happens with x2apic and interrupt remapping. Interrupt remapping and xapic works, only with x2apic mode enabled the freeze happens.