Date: Sat, 22 Oct 2005 06:33:57 GMT From: Alan Cox <alc@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 85678 for review Message-ID: <200510220633.j9M6XvOV076651@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=85678 Change 85678 by alc@alc_home on 2005/10/22 06:33:22 Temporarily disable idle zeroing of physical pages. At present, it is a pessimization. Affected files ... .. //depot/projects/superpages/src/sys/vm/vm_zeroidle.c#3 edit Differences ... ==== //depot/projects/superpages/src/sys/vm/vm_zeroidle.c#3 (text+ko) ==== @@ -58,7 +58,7 @@ SYSCTL_INT(_vm_stats_misc, OID_AUTO, cnt_prezero, CTLFLAG_RD, &cnt_prezero, 0, ""); -static int idlezero_enable_default = 1; +static int idlezero_enable_default = 0; TUNABLE_INT("vm.idlezero_enable", &idlezero_enable_default); /* Defer setting the enable flag until the kthread is running. */ static int idlezero_enable = 0;
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