Date: Thu, 21 Oct 2010 16:08:31 +0000 (UTC) From: Robert Watson <rwatson@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/tools/tools/syscall_timing syscall_timing.c Message-ID: <201010211608.o9LG8jf4086367@repoman.freebsd.org>
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rwatson 2010-10-21 16:08:31 UTC
FreeBSD src repository
Modified files:
tools/tools/syscall_timing syscall_timing.c
Log:
SVN rev 214135 on 2010-10-21 16:08:31Z by rwatson
Improve the structure and implementation of the syscall_timing
microbenchmark suite:
- Use common benchmark_start/benchmark_stop routines to simplify
individual benchmarks.
- Add a central table of tests with names, where new tests can be
hooked in easily.
- Add new benchmarks for dup, shm_open, shm_open + fstat, fork,
vfork, vfork + exec, chroot, setuid.
- Accept a number of loops, not just a number of iterations.
- Report results more usefully in a table.
Sponsored by: Google, Inc.
MFC after: 2 weeks
Revision Changes Path
1.4 +374 -106 src/tools/tools/syscall_timing/syscall_timing.c
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