Re: 2.6.36-rc1-git3 - ACPI Warning: Incorrect checksum in table[OEMB] - 0x9C, should be 0x9F (20100702/tbutils-314)

From: trapDoor
Date: Tue Aug 24 2010 - 18:01:16 EST


On Sat, Aug 21, 2010 at 5:24 PM, Lin Ming <lin@xxxxxxx> wrote:
> On Sat, Aug 21, 2010 at 6:27 AM, Miles Lane <miles.lane@xxxxxxxxx> wrote:
>> Ran "find /sys | xargs tail" and my system locked up.
>>
>> ACPI Warning: Incorrect checksum in table [OEMB] - 0x9C, should be
>
> This is harmless.
> Anyway, would you please attach the acpidump output?
>
> Lin Ming
> --
> Intel Open Source Technology Center
> ming.m.lin@xxxxxxxxx
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@xxxxxxxxxxxxxxx
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>

Hello,
I'm getting exactly the same message on the same kernel, and also
another ACPI warning:

[ 0.000000] ACPI Warning: Optional field Pm2ControlBlock has zero
address or length: 0x0000000000000000/0x1 (20100702/tbfadt-557)

acpidump and dmesg attached

--
Thanks
Tomasz B.

Attachment: acpidump
Description: Binary data

Attachment: dmesg
Description: Binary data