Date: Thu, 7 Oct 2004 22:18:35 +0000 (UTC) From: Ken Smith <kensmith@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sparc64/sparc64 machdep.c Message-ID: <200410072218.i97MIZYL053081@repoman.freebsd.org>
next in thread | raw e-mail | index | archive | help
kensmith 2004-10-07 22:18:35 UTC FreeBSD src repository Modified files: (Branch: RELENG_5) sys/sparc64/sparc64 machdep.c Log: MFC v1.114: On MP machines use a negative quality value for the timers in the CPUs so they will not be chosen as the main timecounter. Because we don't even try to keep the timers in the CPUs synchronized using them can result in time not monotonically increasing at the whims of which CPU the timer is checked on. On non-MP machines use a relatively high value so the CPUs timer is more likely to be chosen as the main timecounter. Approved by: re (scottl) Revision Changes Path 1.112.2.2 +19 -0 src/sys/sparc64/sparc64/machdep.c
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200410072218.i97MIZYL053081>