Date: Mon, 28 Dec 2009 13:24:24 +0800 From: Mars G Miro <spry@anarchy.in.the.ph> To: Kevin Oberman <oberman@es.net> Cc: Thomas Hurst <tom@hur.st>, freebsd-stable@freebsd.org Subject: Re: k8temp support for Phenom II 965? Message-ID: <f12f408a0912272124p2888dfe3t198f4159735fdf3e@mail.gmail.com> In-Reply-To: <20091228045908.32AC21CC0B@ptavv.es.net> References: <f12f408a0912272017rc8394ccp6e199e26f8bdfee6@mail.gmail.com> <20091228045908.32AC21CC0B@ptavv.es.net>
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On Mon, Dec 28, 2009 at 12:59 PM, Kevin Oberman <oberman@es.net> wrote:
>> Date: Mon, 28 Dec 2009 12:17:15 +0800
>> From: Mars G Miro <spry@anarchy.in.the.ph>
>> Sender: owner-freebsd-stable@freebsd.org
>>
>> Any chance ?
>>
>> root@phenom965:~# k8temp -nd
>> CPUID: Vendor: AuthenticAMD, 0x100f42: Model=3D04 Family=3Df+1 Stepping=
=3D2
>> Advanced Power Management=3D0x1f9
>> =A0 =A0Temperature sensor: Yes
>> =A0Frequency ID control: No
>> =A0 =A0Voltage ID control: No
>> =A0 =A0 THERMTRIP support: Yes
>> =A0 =A0HW Thermal control: Yes
>> =A0 =A0SW Thermal control: Yes
>> =A0 =A0100MHz multipliers: Yes
>> =A0 =A0HW P-State control: Yes
>> =A0 =A0 =A0 =A0 TSC Invariant: Yes
>> Temp=3Dc1880
>> ThermTrip=3D1ec01030
>> 0
>>
>>
>> from dmesg:
>> ...
>> CPU: AMD Phenom(tm) II X4 965 Processor (3411.64-MHz K8-class CPU)
>> =A0 Origin =3D "AuthenticAMD" =A0Id =3D 0x100f42 =A0Stepping =3D 2
>> =A0 Features=3D0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MT=
RR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
>> =A0 Features2=3D0x802009<SSE3,MON,CX16,POPCNT>
>> =A0 AMD Features=3D0xee500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM,3D=
Now!+,3DNow!>
>> =A0 AMD Features2=3D0x37ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefet=
ch,OSVW,IBS,SKINIT,WDT>
>> =A0 TSC: P-state invariant
>> ...
>>
>> this is on 8.0-RELEASE-p1, thanks.
>
> I think you want to load the amdtemp kernel module for a Phenom. Temps
I've never had to load the amdtemp module on my Phenom II X4 940, tho
> should be readable from 'sysctl dev.cpu | grep temperature'.
>
> I think the Phenom II also supports PowerNow and Cool'n'Quiet, so it
> should have both frequency and voltage control.
done, still the same:
root@phenom965:~# sysctl -a | grep temperature
dev.cpu.0.temperature: 0.0C
dev.cpu.1.temperature: 0.0C
root@phenom965:~# k8temp -dn
CPUID: Vendor: AuthenticAMD, 0x100f42: Model=3D04 Family=3Df+1 Stepping=3D2
Advanced Power Management=3D0x1f9
Temperature sensor: Yes
Frequency ID control: No
Voltage ID control: No
THERMTRIP support: Yes
HW Thermal control: Yes
SW Thermal control: Yes
100MHz multipliers: Yes
HW P-State control: Yes
TSC Invariant: Yes
Temp=3Dc1880
ThermTrip=3D1ec01030
0
root@phenom965:~#
> --
> R. Kevin Oberman, Network Engineer
> Energy Sciences Network (ESnet)
> Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
> E-mail: oberman@es.net =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0Phone: +1 510 4=
86-8634
> Key fingerprint:059B 2DDF 031C 9BA3 14A4 =A0EADA 927D EBB3 987B 3751
>
--=20
cheers
mars
-----
Stephen Leacock - "I detest life-insurance agents: they always argue
that I shall some day die, which is not so." -
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