Subject: CVS commit: src/sys/arch/i386/i386
To: None <source-changes@NetBSD.org>
From: YAMAMOTO Takashi <email@example.com>
Date: 12/30/2003 03:57:20
Module Name: src
Committed By: yamt
Date: Tue Dec 30 03:57:20 UTC 2003
(MULTIPROCESSOR version of) need_resched:
- nothing needs to be done if ci_want_resched is already set.
- if the cpu isn't running any lwp, send a no-op ipi to it
so that it can resume immediately from halting in idle loop
without having to wait until the next clock tick.
some advices from Stephan Uphoff.
To generate a diff of this commit:
cvs rdiff -r1.545 -r1.546 src/sys/arch/i386/i386/machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.