Date: Thu, 26 Feb 2004 12:30:35 -0800 From: "David O'Brien" <obrien@FreeBSD.org> To: Peter Wemm <peter@FreeBSD.org> Cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/amd64/amd64 machdep.c mpboot.S Message-ID: <20040226203035.GA90433@dragon.nuxi.com> In-Reply-To: <200402252312.i1PNCeOp062627@repoman.freebsd.org> References: <200402252312.i1PNCeOp062627@repoman.freebsd.org>
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On Wed, Feb 25, 2004 at 03:12:40PM -0800, Peter Wemm wrote: > peter 2004/02/25 15:12:40 PST > > FreeBSD src repository > > Modified files: > sys/amd64/amd64 machdep.c mpboot.S > Log: > Since we don't use PG_NX yet, don't turn on EFER_NXE quite yet. This needs > to be done based on the cpuid bits. AMD says that we should test the cpuid Uh, that was *Intel* who said we should be testing for NX before setting EFER_NXE -- as they don't have it.
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