CentOS - Jun 2012 - Constant ACPI Errors every 5min in dmesg & messages.log

Hi.
I get these ACPI errors constantly every 5min or so in /var/log/messages 
and dmesg :

kernel: ACPI Error: SMBus or IPMI write requires Buffer of length 42, 
found length 20 (20090903/exfield-286)
kernel: ACPI Error (psparse-0537): Method parse/execution failed 
[\_SB_.PMI0._PMM] (Node ffff88061056cb00), AE_AML_BUFFER_LIMIT
kernel: ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM 
(20090903/power_meter-341)


It's brand new HP DL380 G7 server with CentOS 6.2 with all updates.

Anyone know about these ACPI errors ?


Best regards,

Svavar O
Reykjavik - Iceland

Svavar ?rn Eysteinsson <svavar at ...> writes:
> 
> Hi.
> I get these ACPI errors constantly every 5min or so in /var/log/messages 
> and dmesg :
> 
> kernel: ACPI Error: SMBus or IPMI write requires Buffer of length 42, 
> found length 20 (20090903/exfield-286)
> kernel: ACPI Error (psparse-0537): Method parse/execution failed 
> [\_SB_.PMI0._PMM] (Node ffff88061056cb00), AE_AML_BUFFER_LIMIT
> kernel: ACPI Exception: AE_AML_BUFFER_LIMIT, Evaluating _PMM 
> (20090903/power_meter-341)
> 
> It's brand new HP DL380 G7 server with CentOS 6.2 with all updates.
> 
> Anyone know about these ACPI errors ?
> 
> Best regards,
> 
> Svavar O
> Reykjavik - Iceland
> 

Hi,
Have you fixed this issue? I also got it today. Please give me some advice if 
you have good question. 

Thanks so much,
Chris - China