Date: Thu, 17 Jan 2008 18:59:38 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/amd64/isa clock.c src/sys/i386/isa clock.c Message-ID: <200801171859.m0HIxc4b021341@repoman.freebsd.org>
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jhb 2008-01-17 18:59:38 UTC
FreeBSD src repository
Modified files:
sys/amd64/isa clock.c
sys/i386/isa clock.c
Log:
Use cpu_spinwait() (i.e., "pause") when spinning on rdtsc during DELAY().
MFC after: 1 week
Revision Changes Path
1.236 +1 -0 src/sys/amd64/isa/clock.c
1.241 +1 -0 src/sys/i386/isa/clock.c
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