Date: Sat, 18 Mar 2000 09:23:55 -0800 From: "Brian O'Shea" <boshea@ricochet.net> To: Matt Heckaman <matt@ARPA.MAIL.NET> Cc: FreeBSD-STABLE <FreeBSD-STABLE@FreeBSD.ORG> Subject: Re: SMP oddity Message-ID: <20000318092355.H56986@beastie.localdomain> In-Reply-To: <Pine.BSF.4.21.0003180133260.95728-300000@epsilon.lucida.qc.ca>; from Matt Heckaman on Sat, Mar 18, 2000 at 01:40:32AM -0500 References: <Pine.BSF.4.21.0003180133260.95728-300000@epsilon.lucida.qc.ca>
next in thread | previous in thread | raw e-mail | index | archive | help
On Sat, Mar 18, 2000 at 01:40:32AM -0500, Matt Heckaman wrote:
>
> CPU: Pentium III (686-class CPU)
> Origin = "GenuineIntel" Id = 0x673 Stepping = 3
>
> Note how there is no megahurtz before "686-class CPU" as there normally
> is, (from another box); CPU: Celeron (400.91-MHz 686-class CPU)
>
This behavior is specific to SMP kernels.
src/sys/i386/i386/identcpu.c,v 1.57.2.10 2000/02/02 03:50:19
511 #ifndef SMP
512 printf("%d.%02d-MHz ",
513 (tsc_freq + 4999) / 1000000,
514 ((tsc_freq + 4999) / 10000) % 100);
515 #endif
516 printf("586");
517 break;
518 #endif
519 #if defined(I686_CPU)
520 case CPUCLASS_686:
521 #ifndef SMP
522 printf("%d.%02d-MHz ",
523 (tsc_freq + 4999) / 1000000,
524 ((tsc_freq + 4999) / 10000) % 100);
525 #endif
-brian
--
Brian O'Shea
boshea@ricochet.net
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-stable" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20000318092355.H56986>