Re: cvs commit: src/sys/conf options.i386 src/sys/i386/i386 tsc.c src/sys/i386/conf NOTES

From

Dag-Erling Smørgrav <des@ofug.org>

Date

5 Apr 2003 03:43:56

Subject

Re: cvs commit: src/sys/conf options.i386 src/sys/i386/i386 tsc.c src/sys/i386/conf NOTES

Message-ID

xzp7ka9cgp3.fsf@flood.ping.uio.no

References to

Tor Egge (cvs-src) , Tor Egge

Replies

Tor.Egge@cvsup.no.freebsd.org, Tor.Egge@cvsup.no.freebsd.org (cvs-src)

Referenced by

Tor.Egge@cvsup.no.freebsd.org, Tor.Egge@cvsup.no.freebsd.org (cvs-src) , Dag-Erling Smørgrav, Dag-Erling Smørgrav (cvs-src) , Tor.Egge@cvsup.no.freebsd.org (cvs-src) , Tor.Egge@cvsup.no.freebsd.org, Dag-Erling Smørgrav (cvs-src) , Dag-Erling Smørgrav

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Tor Egge <tegge@FreeBSD.org> writes:
>   Log:
>   Add SMP_TSC option, which can be used on SMP systems where the TSCs
>   are synchronized to reduce context switch cost.
 
Out of curiosity, what kind of systems would that be?
 
DES
--
Dag-Erling Smrgrav - des@ofug.org