Date: Tue, 6 Jun 2000 08:28:00 -0700 (PDT) From: Matt Dillon <dillon@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/isa apic_vector.s Message-ID: <200006061528.IAA08369@freefall.freebsd.org>
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dillon 2000/06/06 08:28:00 PDT
Modified files:
sys/i386/isa apic_vector.s
Log:
INTR_TYPE_FAST / FAST_INTR interrupts (currently just serial interrupts)
have their own lock and do not need the MP lock. The SMP cleanup was
a little too conservative in MP locking fast interrupts but at least
it's trivial to fix. MFC soon.
Submitted by: bde
Revision Changes Path
1.54 +1 -14 src/sys/i386/isa/apic_vector.s
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