Date: Thu, 18 Sep 2008 10:27:51 -0400 From: John Baldwin <jhb@freebsd.org> To: Marius Strobl <marius@freebsd.org> Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/sparc64/include smp.h src/sys/sparc64/sparc64 genassym.c mp_machdep.c Message-ID: <200809181027.51997.jhb@freebsd.org> In-Reply-To: <200809181356.m8IDuaxT089888@repoman.freebsd.org> References: <200809181356.m8IDuaxT089888@repoman.freebsd.org>
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On Thursday 18 September 2008 09:56:30 am Marius Strobl wrote: > marius 2008-09-18 13:56:30 UTC > > FreeBSD src repository > > Modified files: > sys/sparc64/include smp.h > sys/sparc64/sparc64 genassym.c mp_machdep.c > Log: > SVN rev 183142 on 2008-09-18 13:56:30Z by marius > > - Newer firmware versions no longer provide SUNW,stop-self so just > disable interrupts and loop forever with these. > - Hide all MP-related bits in <machine/smp.h> underneath #ifdef SMP. > - Inline ipi_all_but_self(9) and ipi_selected(9). We don't expose any > additional bits but save a few cycles by doing so. > - Remove ipi_all(9), which actually only called panic(9). It can't be > implemented natively anyway and having it removed at least causes > MI users to fail already fail when linking. Should we just remove ipi_all() completely? -- John Baldwin
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