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Date:      Tue, 13 Jun 2006 21:55:12 +0800
From:      David Xu <davidxu@freebsd.org>
To:        John Baldwin <jhb@freebsd.org>
Cc:        cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org
Subject:   Re: cvs commit: src/sys/conf NOTES files options src/sys/kern kern_clock.c kern_switch.c sched_4bsd.c sched_core.c sched_ule.c src/sys/sys sched.h src/sys/i386/conf GENERIC src/sys/amd64/conf GENERIC
Message-ID:  <200606132155.12520.davidxu@freebsd.org>
In-Reply-To: <200606130950.11435.jhb@freebsd.org>
References:  <200606131312.k5DDCvbZ034813@repoman.freebsd.org> <200606130950.11435.jhb@freebsd.org>

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On Tuesday 13 June 2006 21:50, John Baldwin wrote:

> Is there a particular reason you added sched_tick() instead of doing
> that work in sched_clock()?

the sched_clock runs at 133 hz, which I don't want to use, I want to
keep accurate time slice, the number can cause problem when doing
multiplication and division.

David Xu



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