[ Bcc'd to various arch mailing lists ] Please test the patch at http://www.FreeBSD.org/~jhb/patches/smp.patch You can apply it to a sys/ check out by using patch -p6. It moves the setting of mp_maxid into a separate function (cpu_mp_setmaxid()) that is called before loader tunables so that UMA and others can use it. cpu_mp_probe() is now called at SI_SUB_CPU / SI_ORDER_SECOND like it used to be. This is necessay to re-enable the ACPI module on i386. I have tested it on i386 but not on other archs. Please be sure to test that a normal SMP kernel works as well as booting an SMP kernel with 'kern.smp.disabled'. cpu_mp_probe() is no longer called if SMP is disabled in the loader using the tunable. Thanks. -- John Baldwin <jhb_at_FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/Received on Wed Nov 19 2003 - 03:00:24 UTC
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