Date: Thu, 15 Sep 2011 22:26:03 +0200 From: "K. Macy" <kmacy@freebsd.org> To: Arnaud Lacombe <lacombar@gmail.com> Cc: FreeBSD-Current <freebsd-current@freebsd.org> Subject: Re: 9.0-BETA2 do not support SpeedStep on E5420 Message-ID: <CAHM0Q_Pq1zrB-3ip8X0vstatb9SguPxspfwEFYSvOHNR55zNng@mail.gmail.com> In-Reply-To: <CACqU3MWNgq4RkBu7-eUON20CWdfO38KbM-8hR0AnFV-mn_=-7A@mail.gmail.com> References: <CACqU3MWNgq4RkBu7-eUON20CWdfO38KbM-8hR0AnFV-mn_=-7A@mail.gmail.com>
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I was just discussing this issues with some others - evidently est(9) works fine on both older and newer cpus. I see you're active on lkml - does the linux driver work correctly on this machine? i.e. do you know that it isn't disabled in the BIOS. Thanks On Thu, Sep 15, 2011 at 6:20 PM, Arnaud Lacombe <lacombar@gmail.com> wrote: > Hi, > > >From today's -CURRENT: > > Copyright (c) 1992-2011 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > =A0 =A0 =A0 =A0The Regents of the University of California. All rights re= served. > FreeBSD is a registered trademark of The FreeBSD Foundation. > FreeBSD 9.0-BETA2 #17 r225560+be1f8b9: Thu Sep 15 12:05:41 EDT 2011 > =A0 =A0al@shai-hulud:/data/src/freebsd/obj/master/i386.i386/data/src/free= bsd/src/sys/GENERIC > i386 > CPU: Intel(R) Xeon(R) CPU =A0 =A0 =A0 =A0 =A0 E5420 =A0@ 2.50GHz (2493.80= -MHz 686-class CPU) > =A0Origin =3D "GenuineIntel" =A0Id =3D 0x1067a =A0Family =3D 6 =A0Model = =3D 17 =A0Stepping =3D 10 > =A0Features=3D0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR= ,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> > =A0Features2=3D0x40ce3bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xT= PR,PDCM,DCA,SSE4.1,XSAVE> > =A0AMD Features=3D0x20100000<NX,LM> > =A0AMD Features2=3D0x1<LAHF> > =A0TSC: P-state invariant, performance statistics > real memory =A0=3D 6442450944 (6144 MB) > avail memory =3D 3677458432 (3507 MB) > Event timer "LAPIC" quality 400 > ACPI APIC Table: <100509 APIC1714> > FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs > FreeBSD/SMP: 2 package(s) x 4 core(s) > =A0cpu0 (BSP): APIC ID: =A00 > =A0cpu1 (AP): APIC ID: =A01 > =A0cpu2 (AP): APIC ID: =A02 > =A0cpu3 (AP): APIC ID: =A03 > =A0cpu4 (AP): APIC ID: =A04 > =A0cpu5 (AP): APIC ID: =A05 > =A0cpu6 (AP): APIC ID: =A06 > =A0cpu7 (AP): APIC ID: =A07 > [...] > est0: failed to enable SpeedStep > p4tcc0: <CPU Frequency Thermal Control> on cpu0 > est1: failed to enable SpeedStep > p4tcc1: <CPU Frequency Thermal Control> on cpu1 > est2: failed to enable SpeedStep > p4tcc2: <CPU Frequency Thermal Control> on cpu2 > est3: failed to enable SpeedStep > p4tcc3: <CPU Frequency Thermal Control> on cpu3 > est4: failed to enable SpeedStep > p4tcc4: <CPU Frequency Thermal Control> on cpu4 > est5: failed to enable SpeedStep > p4tcc5: <CPU Frequency Thermal Control> on cpu5 > est6: failed to enable SpeedStep > p4tcc6: <CPU Frequency Thermal Control> on cpu6 > est7: failed to enable SpeedStep > p4tcc7: <CPU Frequency Thermal Control> on cpu7 > > It feels strange that the latest FreeBSD do not support est(4) on a 3 > years old CPU... > > Thanks, > =A0- Arnaud > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= " >
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