Fwd: Re: ASUS Kfn4-dre

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Hallo,

Can someone help please?

regards
mike

----- Weitergeleitete Nachricht von guenter.roeck@xxxxxxxxxxxx -----
     Datum: Thu, 5 Apr 2012 08:49:45 -0700
       Von: Guenter Roeck <guenter.roeck@xxxxxxxxxxxx>
   Betreff: Re:  ASUS Kfn4-dre
        An: Michael Weingartner <michael.weingartner@xxxxxxxxxxxx>
        Cc: lm-sensors@xxxxxxxxxxxxxx

On Thu, Apr 05, 2012 at 08:48:46AM -0700, Guenter Roeck wrote:
On Thu, Apr 05, 2012 at 11:28:54AM -0400, Michael Weingartner wrote:
> Hallo,
>
Ah, and you dropped the mailing list. Didn't notice that either.

Again, please don't top-post, and don't drop the mailing list. Others might be
able to help.

... and I forgot to add it back in. Doing that now.

> It says:
> cat /proc/cpuinfo
> processor	: 0
> vendor_id	: AuthenticAMD
> cpu family	: 15
> model		: 65
> model name	: Dual-Core AMD Opteron(tm) Processor 2212
> stepping	: 2
> cpu MHz		: 1000.000
> cache size	: 1024 KB
> physical id	: 0
> siblings	: 2
> core id		: 0
> cpu cores	: 2
> apicid		: 0
> initial apicid	: 0
> fdiv_bug	: no
> hlt_bug		: no
> f00f_bug	: no
> coma_bug	: no
> fpu		: yes
> fpu_exception	: yes
> cpuid level	: 1
> wp		: yes
> flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt
> rdtscp lm 3dnowext 3dnow extd_apicid pni cx16 lahf_lm cmp_legacy svm
> extapic cr8_legacy
> bogomips	: 2010.44
> clflush size	: 64
> cache_alignment	: 64
> address sizes	: 40 bits physical, 48 bits virtual
> power management: ts fid vid ttp tm stc
>
> processor	: 1
> vendor_id	: AuthenticAMD
> cpu family	: 15
> model		: 65
> model name	: Dual-Core AMD Opteron(tm) Processor 2212
> stepping	: 2
> cpu MHz		: 1000.000
> cache size	: 1024 KB
> physical id	: 0
> siblings	: 2
> core id		: 1
> cpu cores	: 2
> apicid		: 1
> initial apicid	: 1
> fdiv_bug	: no
> hlt_bug		: no
> f00f_bug	: no
> coma_bug	: no
> fpu		: yes
> fpu_exception	: yes
> cpuid level	: 1
> wp		: yes
> flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt
> rdtscp lm 3dnowext 3dnow extd_apicid pni cx16 lahf_lm cmp_legacy svm
> extapic cr8_legacy
> bogomips	: 2010.44
> clflush size	: 64
> cache_alignment	: 64
> address sizes	: 40 bits physical, 48 bits virtual
> power management: ts fid vid ttp tm stc
>
> processor	: 2
> vendor_id	: AuthenticAMD
> cpu family	: 15
> model		: 65
> model name	: Dual-Core AMD Opteron(tm) Processor 2212
> stepping	: 2
> cpu MHz		: 1000.000
> cache size	: 1024 KB
> physical id	: 1
> siblings	: 2
> core id		: 0
> cpu cores	: 2
> apicid		: 2
> initial apicid	: 2
> fdiv_bug	: no
> hlt_bug		: no
> f00f_bug	: no
> coma_bug	: no
> fpu		: yes
> fpu_exception	: yes
> cpuid level	: 1
> wp		: yes
> flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt
> rdtscp lm 3dnowext 3dnow extd_apicid pni cx16 lahf_lm cmp_legacy svm
> extapic cr8_legacy
> bogomips	: 2010.44
> clflush size	: 64
> cache_alignment	: 64
> address sizes	: 40 bits physical, 48 bits virtual
> power management: ts fid vid ttp tm stc
>
> processor	: 3
> vendor_id	: AuthenticAMD
> cpu family	: 15
> model		: 65
> model name	: Dual-Core AMD Opteron(tm) Processor 2212
> stepping	: 2
> cpu MHz		: 1000.000
> cache size	: 1024 KB
> physical id	: 1
> siblings	: 2
> core id		: 1
> cpu cores	: 2
> apicid		: 3
> initial apicid	: 3
> fdiv_bug	: no
> hlt_bug		: no
> f00f_bug	: no
> coma_bug	: no
> fpu		: yes
> fpu_exception	: yes
> cpuid level	: 1
> wp		: yes
> flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov
> pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt
> rdtscp lm 3dnowext 3dnow extd_apicid pni cx16 lahf_lm cmp_legacy svm
> extapic cr8_legacy
> bogomips	: 2010.44
> clflush size	: 64
> cache_alignment	: 64
> address sizes	: 40 bits physical, 48 bits virtual
> power management: ts fid vid ttp tm stc
>
You might see "Temperature readouts might be wrong - check erratum #141" in your dmesg log. Other than that, I have no idea right now what might be going on. Maybe someone else can help.

Guenter

> regards
> mike
>
> Zitat von Guenter Roeck <guenter.roeck@xxxxxxxxxxxx>:
>
> > On Thu, Apr 05, 2012 at 10:46:42AM -0400, Michael Weingartner wrote:
> >> Hallo,
> >>
> >> thanks for reply.
> >> I use  2.6.35-32-generic-pae
> >> 32 bit
> >>
> > Please don't top-post.
> >
> > This kernel version includes the following patches:
> >
> > 4427834 hwmon: (k8temp) Differentiate between AM2 and ASB1
> > d535bad hwmon: (k8temp) Fix temperature reporting for ASB1 processor
> > revisions
> >
> > which suggests that the readings with the older kernel may have been
> > too high.
> >
> > Since this is a server, another possibility might be that the CPU type is
> > detected wrongly as ASB1. What do you see in /proc/cpuinfo ?
> >
> > Thanks,
> > Guenter
> >
> >> regards,
> >> mike
> >>
> >>
> >> Zitat von Guenter Roeck <guenter.roeck@xxxxxxxxxxxx>:
> >>
> >> > On Thu, Apr 05, 2012 at 09:42:19AM -0400, Michael Weingartner wrote:
> >> >> Dear Ladies and Gentlemen,
> >> >>
> >> >> I have a asus kfn4-dre serverboard. I use lm-sensors form ubuntu
> >> >> repositories.
> >> >> With ubuntu 8.04 LTS. I had with full CPU load 55-60 degrees celsius.
> >> >>
> >> >> I have done a distributionupgrade to 10.04 LTS and I use a
> >> backport kernel.
> >> >>
> >> > Nice, but all you are saying is that you use a kernel later than
> >> > 2.6.32, but not exactly
> >> > which one. Not very helpful.
> >> >
> >> >> I have done a "sensors-detect" and now I have 40-50 degree celsius
> >> >> with k8temps CPU.
> >> >>
> >> > There were several changes in the driver over time to fix wrong
> >> > temperature readings.
> >> > Which ones affect your kernel are impossible to say without knowing
> >> > the exact kernel version.
> >> >
> >> > Guenter
> >> >
> >>
> >>
> >>
> >
>
>
>


----- Ende der weitergeleiteten Nachricht -----



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