Date: Thu, 14 May 2009 17:43:00 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/amd64/amd64 mp_machdep.c src/sys/amd64/include smp.h src/sys/gnu/fs/xfs/FreeBSD/support debug.h src/sys/i386/i386 mp_machdep.c pmap.c src/sys/i386/include smp.h src/sys/i386/xen mp_machdep.c Message-ID: <200905141743.n4EHhG7I053760@repoman.freebsd.org>
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attilio 2009-05-14 17:43:00 UTC
FreeBSD src repository
Modified files:
sys/amd64/amd64 mp_machdep.c
sys/amd64/include smp.h
sys/gnu/fs/xfs/FreeBSD/support debug.h
sys/i386/i386 mp_machdep.c pmap.c
sys/i386/include smp.h
sys/i386/xen mp_machdep.c
Log:
SVN rev 192114 on 2009-05-14 17:43:00Z by attilio
FreeBSD right now support 32 CPUs on all the architectures at least.
With the arrival of 128+ cores it is necessary to handle more than that.
One of the first thing to change is the support for cpumask_t that needs
to handle more than 32 bits masking (which happens now). Some places,
however, still assume that cpumask_t is a 32 bits mask.
Fix that situation by using always correctly cpumask_t when needed.
While here, remove the part under STOP_NMI for the Xen support as it
is broken in any case.
Additively make ipi_nmi_pending as static.
Reviewed by: jhb, kmacy
Tested by: Giovanni Trematerra <giovanni dot trematerra at gmail dot com>
Revision Changes Path
1.308 +10 -10 src/sys/amd64/amd64/mp_machdep.c
1.96 +4 -4 src/sys/amd64/include/smp.h
1.3 +0 -1 src/sys/gnu/fs/xfs/FreeBSD/support/debug.h
1.301 +9 -9 src/sys/i386/i386/mp_machdep.c
1.635 +4 -5 src/sys/i386/i386/pmap.c
1.99 +3 -3 src/sys/i386/include/smp.h
1.15 +5 -61 src/sys/i386/xen/mp_machdep.c
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