Date: Sun, 21 Feb 2010 03:49:39 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r204161 - head/sys/amd64/amd64 Message-ID: <201002210349.o1L3ndrO007839@svn.freebsd.org>
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Author: alc Date: Sun Feb 21 03:49:39 2010 New Revision: 204161 URL: http://svn.freebsd.org/changeset/base/204161 Log: Since create_pagetables() zeroes the page tables, pmap_bootstrap() needn't zero *CMAP1. Modified: head/sys/amd64/amd64/pmap.c Modified: head/sys/amd64/amd64/pmap.c ============================================================================== --- head/sys/amd64/amd64/pmap.c Sun Feb 21 01:13:34 2010 (r204160) +++ head/sys/amd64/amd64/pmap.c Sun Feb 21 03:49:39 2010 (r204161) @@ -573,8 +573,6 @@ pmap_bootstrap(vm_paddr_t *firstaddr) virtual_avail = va; - *CMAP1 = 0; - invltlb(); /* Initialize the PAT MSR. */
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