Date: Wed, 10 Jul 2002 02:52:32 -0700 (PDT) From: Peter Wemm <peter@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 14024 for review Message-ID: <200207100952.g6A9qWQ4013058@freefall.freebsd.org>
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http://people.freebsd.org/~peter/p4db/chv.cgi?CH=14024 Change 14024 by peter@peter_daintree on 2002/07/10 02:51:44 go for broke and turn PG_G on everywhere, including SMP. Yes, there are some known problems still (turning 4MB pages to 4K pages, for example) Affected files ... .. //depot/projects/pmap/sys/conf/options.i386#8 edit .. //depot/projects/pmap/sys/conf/options.pc98#8 edit .. //depot/projects/pmap/sys/i386/i386/pmap.c#19 edit Differences ... ==== //depot/projects/pmap/sys/conf/options.i386#8 (text+ko) ==== @@ -1,11 +1,11 @@ # $FreeBSD: src/sys/conf/options.i386,v 1.171 2002/06/18 21:30:36 n_hibma Exp $ # Options specific to the i386 platform kernels -DISABLE_PSE MATH_EMULATE opt_math_emulate.h GPL_MATH_EMULATE opt_math_emulate.h +DISABLE_PSE opt_pmap.h PMAP_SHPGPERPROC opt_pmap.h -ENABLE_PG_G opt_pmap.h +DISABLE_PG_G opt_pmap.h PPC_PROBE_CHIPSET opt_ppc.h PPC_DEBUG opt_ppc.h SHOW_BUSYBUFS ==== //depot/projects/pmap/sys/conf/options.pc98#8 (text+ko) ==== @@ -1,11 +1,11 @@ # $FreeBSD: src/sys/conf/options.pc98,v 1.146 2002/06/18 21:30:37 n_hibma Exp $ # Options specific to the pc98 platform kernels -DISABLE_PSE MATH_EMULATE opt_math_emulate.h GPL_MATH_EMULATE opt_math_emulate.h +DISABLE_PSE opt_pmap.h PMAP_SHPGPERPROC opt_pmap.h -ENABLE_PG_G opt_pmap.h +DISABLE_PG_G opt_pmap.h PPC_PROBE_CHIPSET opt_ppc.h PPC_DEBUG opt_ppc.h SHOW_BUSYBUFS ==== //depot/projects/pmap/sys/i386/i386/pmap.c#19 (text+ko) ==== @@ -68,7 +68,6 @@ * and to when physical maps must be made correct. */ -#include "opt_disable_pse.h" #include "opt_pmap.h" #include "opt_msgbuf.h" #include "opt_kstack_pages.h" @@ -366,7 +365,7 @@ PTD[i] = 0; pgeflag = 0; -#if !defined(SMP) || defined(ENABLE_PG_G) +#ifndef DISABLE_PG_G if (cpu_feature & CPUID_PGE) pgeflag = PG_G; #endif To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe p4-projects" in the body of the message
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