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Date:      Wed, 5 Sep 2012 10:03:01 +0200
From:      Baptiste Daroussin <bapt@FreeBSD.org>
To:        Fabien Thomas <fabien.thomas@netasq.com>
Cc:        freebsd-current <freebsd-current@FreeBSD.org>
Subject:   Re: [CFT] hwpmc support for Intel Ivy Bridge
Message-ID:  <20120905080301.GJ88081@ithaqua.etoilebsd.net>
In-Reply-To: <441C9DEC-517B-4991-A2F9-33E8080C0B19@netasq.com>
References:  <0D822C75-7240-42E3-8780-18CABC9C45A1@netasq.com> <20120903212340.GE88081@ithaqua.etoilebsd.net> <60A32BCE-756A-4A0D-A24D-7AC42F71BD1A@netasq.com> <20120904192320.GF88081@ithaqua.etoilebsd.net> <441C9DEC-517B-4991-A2F9-33E8080C0B19@netasq.com>

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On Wed, Sep 05, 2012 at 09:33:55AM +0200, Fabien Thomas wrote:
> >=20
> > Hi,
> >=20
> > here are the results
> >=20
> > # pmccontrol -L
> > SOFT
> >        CLOCK.STAT
> >        CLOCK.HARD
> >        LOCK.FAILED
> >        PAGE_FAULT.WRITE
> >        PAGE_FAULT.READ
> >        PAGE_FAULT.ALL
> >=20
> Seems that the CPU was not detected can you dump the dmesg with CPU: sect=
ion ?=20
> As Davide ask, if you are in a VM pmc are not usable in the virtualized H=
W.
>=20
I'm on real hardware:
CPU: Intel(R) Core(TM) i5-3317U CPU @ 1.70GHz (1696.19-MHz K8-class CPU)
  Origin =3D "GenuineIntel"  Id =3D 0x306a9  Family =3D 6  Model =3D 3a  St=
epping =3D 9
  Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PG=
E,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=3D0x7fbae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3=
,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE=
,AVX,F16C,RDRAND>
  AMD Features=3D0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=3D0x1<LAHF>
  TSC: P-state invariant, performance statistics

regards,
Bapt

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