Date: Sat, 18 Mar 2000 17:39:23 -0500 From: Patrick Gardella <patrick@whetstonelogic.com> To: "Brandon D. Valentine" <bandix@looksharp.net> Cc: Matt Heckaman <matt@ARPA.MAIL.NET>, "Brian O'Shea" <boshea@ricochet.net>, FreeBSD-STABLE <FreeBSD-STABLE@FreeBSD.ORG> Subject: Re: SMP oddity Message-ID: <38D4059B.AAE12834@whetstonelogic.com> References: <Pine.BSF.4.21.0003181458170.62701-100000@turtle.looksharp.net>
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"Brandon D. Valentine" wrote:
>
> On Sat, 18 Mar 2000, Matt Heckaman wrote:
>
> >This is interesting. I have seen at least one SMP box that reported the
> >speed which was 4.0-CURRENT SMP, I wonder what the reason for the defs
> >below not showing speed on the CPU is..
>
> Seems to be this would be a pretty trivial MFC. I can't imagine any
> reason the same behavior isn't possible under a 3.x kernel.
>
> Does a committer want to look into merging those changes into the
> RELENG_3 identcpu.c?
Before I commit this, would you all test it to make sure it works?
(It was done in September to -CURRENT as diff 1.76)
--- src/sys/i386/i386/identcpu.c.orig Sat Mar 18 17:38:09 2000
+++ src/sys/i386/i386/identcpu.c Sat Mar 18 17:38:42 2000
@@ -508,21 +508,17 @@
#endif
#if defined(I586_CPU)
case CPUCLASS_586:
-#ifndef SMP
printf("%d.%02d-MHz ",
(tsc_freq + 4999) / 1000000,
((tsc_freq + 4999) / 10000) % 100);
-#endif
printf("586");
break;
#endif
#if defined(I686_CPU)
case CPUCLASS_686:
-#ifndef SMP
printf("%d.%02d-MHz ",
(tsc_freq + 4999) / 1000000,
((tsc_freq + 4999) / 10000) % 100);
-#endif
printf("686");
break;
#endif
Patrick
----------
Patrick Gardella patrick@whetstonelogic.com
VP-Technology patrick@freebsd.org
Whetstone Logic, Inc. This space intentionally left blank.
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