Date: Wed, 05 Sep 2012 16:27:00 -0500 From: Alan Cox <alc@rice.edu> To: Konstantin Belousov <kib@FreeBSD.org> Cc: svn-src-stable@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org, svn-src-stable-9@freebsd.org Subject: Re: svn commit: r240151 - in stable/9/sys: amd64/amd64 amd64/include i386/i386 i386/xen kern mips/mips sparc64/sparc64 vm Message-ID: <5047C3A4.4040509@rice.edu> In-Reply-To: <201209052040.q85KeCTe098721@svn.freebsd.org> References: <201209052040.q85KeCTe098721@svn.freebsd.org>
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On 9/5/2012 3:40 PM, Konstantin Belousov wrote: > Author: kib > Date: Wed Sep 5 20:40:11 2012 > New Revision: 240151 > URL: http://svn.freebsd.org/changeset/base/240151 > > Log: > MFC r233122,r237086,r237228,r237264,r237290,r237404,r237414,r237513,r237551, > r237592,r237604,r237623,r237684,r237733,r237813,r237855,r238124,r238126, > r238163,r238414,r238610,r238889,r238970,r239072,r239137,r240126 (all by alc): > > Add fine-grained PV chunk and list locking to the amd64 pmap, enabling > concurrent execution of the following functions on different pmaps: > > pmap_change_wiring() > pmap_copy() > pmap_enter() > pmap_enter_object() > pmap_enter_quick() > pmap_page_exists_quick() > pmap_page_is_mapped() > pmap_protect() > pmap_remove() > pmap_remove_pages() > > Requested and approved by: alc > > Modified: > stable/9/sys/amd64/amd64/pmap.c > stable/9/sys/amd64/include/cpufunc.h > stable/9/sys/i386/i386/pmap.c > stable/9/sys/i386/xen/pmap.c > stable/9/sys/kern/subr_witness.c > stable/9/sys/mips/mips/pmap.c > stable/9/sys/sparc64/sparc64/pmap.c > stable/9/sys/vm/vm_map.c > stable/9/sys/vm/vm_page.c > Directory Properties: > stable/9/sys/ (props changed) > Thank you! Alan
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