Date: Wed, 15 Sep 2010 19:28:06 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/sparc64/include smp.h src/sys/sparc64/sparc64 mp_machdep.c Message-ID: <201009151928.o8FJSJvE048426@repoman.freebsd.org>
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marius 2010-09-15 19:28:06 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_7)
sys/sparc64/include smp.h
sys/sparc64/sparc64 mp_machdep.c
Log:
SVN rev 212690 on 2010-09-15 19:28:06Z by marius
MFC: r211050 (partial)
- Introduce a cpu_ipi_single() function pointer in order to send IPIs
to single CPUs more efficiently with Cheetah(-class) and Jalapeno CPUs.
- Factor out the Jalapeno support from the Cheetah IPI send functions
in order to be able to more easily and efficiently implement support
for more than 32 target CPUs as well as a workaround for Cheetah+
erratum 25 for the latter.
Revision Changes Path
1.22.2.6 +4 -1 src/sys/sparc64/include/smp.h
1.36.2.14 +171 -19 src/sys/sparc64/sparc64/mp_machdep.c
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