Date: Wed, 3 Mar 1999 10:15:30 -0800 (PST) From: Julian Elischer <julian@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern kern_synch.c src/sys/sys proc.h Message-ID: <199903031815.KAA72571@freefall.freebsd.org>
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julian 1999/03/03 10:15:30 PST
Modified files:
sys/kern kern_synch.c
sys/sys proc.h
Log:
The tunable parameter for the scheduler quantum was inverted.
Higher numbers led to smaller quanta.
In discussion with BDE, change this parameter to be in uSecs
to make it machine independent,
and limit it to non zero multiples of 'tick' (rounding down).
Also make the variabel globally available so that the present function that
returns its value (used for posix scheduling I believe) can go away.
Submitted by: Bruce Evans <bde@freebsd.org>
Revision Changes Path
1.75 +23 -30 src/sys/kern/kern_synch.c
1.73 +2 -1 src/sys/sys/proc.h
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