Ubuntu
linux-source-2.6.15 package

  1. Bug #12637
  2. Comment #95

Comment 95 for bug 12637

Revision history for this message
Adriano Del Vigna (adriano-delvigna) wrote :

About the remaining test, they gave no effect, not a change at all.

* ACPI boot parameter "acpi_apic_instance=2" (as pointed in boot messages)
* ACPI boot parameter "acpi_osi=Linux" (as pointed in boot messages)

I appended those parameters, each a time, at a /boot/grub/menu.lst special entry for ACPI tests (exactly the same as the latest kernel, but with the extra parameters).

By the way, while shuting down the laptop, the LCD dims too.