Date: 09 Dec 2002 16:47:58 -0800 From: John Merryweather Cooper <john_m_cooper@yahoo.com> To: Hubert Tournier <hubert.tournier@online.fr> Cc: freebsd-bugs <freebsd-bugs@freebsd.org> Subject: Re: CPU speed incorrectly reported Message-ID: <1039481277.377.2.camel@pc016247.reshall.uidaho.edu> In-Reply-To: <3DF512B8.9050808@online.fr> References: <3DF512B8.9050808@online.fr>
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Is this boot for an AC-powered configuration? Laptops commonly throttle their CPU's down when battery powered. jmc On Mon, 2002-12-09 at 14:01, Hubert Tournier wrote: > >Submitter-Id: current-users > >Originator: Hubert Tournier > >Organization: Home > >Confidential: no > >Synopsis: CPU speed incorrectly reported > >Severity: non-critical > >Priority: low > >Category: i386 > >Class: sw-bug > >Release: FreeBSD 5.0-DP2 i386 > >Environment: > System: FreeBSD 5.0-DP2 FreeBSD 5.0-DP2 #1: Sat Nov 16 13:38:33 GMT 2002 root@tomcat.bmah.org:/usr/obj/usr/src/sys/GENERIC i386 > > Machine : Toshiba Satellite 4080XCDT laptop > > >Description: > > CPU speed is incorrectly reported : 185 MHz instead of 200 MHz. > > Relevant parts of /var/log/messages follows : > > --- part1 begins here --- > Nov 25 00:02:40 kernel: Timecounter "i8254" frequency 1193182 Hz > Nov 25 00:02:40 kernel: Timecounter "TSC" frequency 184527957 Hz > Nov 25 00:02:40 kernel: CPU: Pentium II/Pentium II Xeon/Celeron (184.53-MHz 686-class CPU) > Nov 25 00:02:40 kernel: Origin = "GenuineIntel" Id = 0x66a Stepping = 10 > Nov 25 00:02:40 kernel: Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR> > Nov 25 00:02:40 kernel: acpi0: <TOSHIB 750 > on motherboard > Nov 25 00:02:40 kernel: Timecounter "ACPI-safe" frequency 3579545 Hz > Nov 25 00:02:40 kernel: acpi_timer0: <24-bit timer at 3.579545MHz> port 0xfe08-0xfe0b on acpi0 > Nov 25 00:02:41 kernel: pmtimer0 on isa0 > Nov 25 00:02:41 kernel: Timecounters tick every 10.000 msec > --- part1 ends here --- > > >How-To-Repeat: > > Reboot. > > >Fix: > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-bugs" in the body of the message -- John Merryweather Cooper <john_m_cooper@yahoo.com> University of Idaho To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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