Re: Machine check exception

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Jul 27, 2011 at 05:31:56PM +0200, F. P. Beekhof wrote:
> $ sudo rdmsr 0xc001001f
> 8
> 
> Is there anything else I can do ?

Ok, I'd like you to try something out:

Boot into runlevel 1: you need this because you get the MCE before
you've done starting apache. For that, add a "1" to your kernel command
line and boot. When you get the prompt, type in your root pwd and do

wrmsr 0xc001001f $(( $(rdmsr -u 0xc001001f) | (1 << 20) ))

Then do

rdmsr -x 0xc001001f

to verify that the write has succeeded. It should say

0x00100008.

then exit the prompt to continue to runlevel 2 to see whether this
setting fixes your MCE issue.

This is for now,
thanks.

-- 
Regards/Gruss,
Boris.

Advanced Micro Devices GmbH
Einsteinring 24, 85609 Dornach
GM: Alberto Bozzo
Reg: Dornach, Landkreis Muenchen
HRB Nr. 43632 WEEE Registernr: 129 19551
--
To unsubscribe from this list: send the line "unsubscribe linux-ide" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux