Date: Tue, 28 Nov 2000 15:52:36 -0800 (PST) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/i386 mp_machdep.c Message-ID: <200011282352.eASNqen45243@freefall.freebsd.org>
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jhb 2000/11/28 15:52:36 PST
Modified files:
sys/i386/i386 mp_machdep.c
Log:
Don't wait forever for CPUs to stop or restart. Instead, give up after a
timeout. If DIAGNOSTIC is turned on, then display a message to the console
with a map of which CPUs failed to stop or restart. This gives an SMP box
at least a fighting chance of getting into DDB if one of the other CPUs has
interrupts disabled.
Revision Changes Path
1.129 +20 -3 src/sys/i386/i386/mp_machdep.c
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