Comment 124 for bug 254668

I have not tried this in months, so no clue when it got fixed, but it seems to be fixed.

[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.31-13-generic (buildd@yellow) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu7) ) #44-Ubuntu SMP Sat Oct 10 15:27:14 UTC 2009 (Ubuntu 2.6.31-13.44-generic)
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-2.6.31-13-generic root=UUID=40833098-c247-4544-a426-9f9423bc562c ro quiet splash

...

[ 0.281198] ACPI: EC: Enabling special treatment for EC from MSI.
[ 0.281198] ACPI: EC: Look up EC in DSDT
[ 0.283672] ACPI: BIOS _OSI(Linux) query ignored
[ 0.284515] ACPI: Interpreter enabled
[ 0.284519] ACPI: (supports S0 S3 S4 S5)
[ 0.284540] ACPI: Using IOAPIC for interrupt routing
[ 0.281198] ACPI: EC: non-query interrupt received, switching to interrupt mode
[ 0.296046] ACPI: EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62
[ 0.296050] ACPI: EC: driver started in interrupt mode
[ 0.296361] ACPI: No dock devices found.
[ 0.296597] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.296667] pci 0000:00:01.1: reg 10 io port: [0x3080-0x30bf]
[ 0.296667] pci 0000:00:01.1: reg 20 io port: [0x3040-0x307f]
[ 0.296667] pci 0000:00:01.1: reg 24 io port: [0x3000-0x303f]
[ 0.296667] pci 0000:00:01.1: PME# supported from D3hot D3cold
[ 0.296667] pci 0000:00:01.1: PME# disabled