Date: Sat, 17 Jan 2009 07:17:57 +0000 (UTC) From: Jeff Roberson <jeff@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern kern_clock.c kern_synch.c sched_4bsd.c sched_ule.c subr_pcpu.c src/sys/sys ktr.h pcpu.h sched.h Message-ID: <200901170719.n0H7JlrA016571@repoman.freebsd.org>
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jeff 2009-01-17 07:17:57 UTC
FreeBSD src repository
Modified files:
sys/kern kern_clock.c kern_synch.c sched_4bsd.c
sched_ule.c subr_pcpu.c
sys/sys ktr.h pcpu.h sched.h
Log:
SVN rev 187357 on 2009-01-17 07:17:57Z by jeff
- Implement generic macros for producing KTR records that are compatible
with src/tools/sched/schedgraph.py. This allows developers to quickly
create a graphical view of ktr data for any resource in the system.
- Add sched_tdname() and the pcpu field 'name' for quickly and uniformly
identifying records associated with a thread or cpu.
- Reimplement the KTR_SCHED traces using the new generic facility.
Obtained from: attilio
Discussed with: jhb
Sponsored by: Nokia
Revision Changes Path
1.210 +2 -2 src/sys/kern/kern_clock.c
1.317 +14 -13 src/sys/kern/kern_synch.c
1.130 +54 -18 src/sys/kern/sched_4bsd.c
1.251 +59 -18 src/sys/kern/sched_ule.c
1.12 +3 -0 src/sys/kern/subr_pcpu.c
1.38 +89 -0 src/sys/sys/ktr.h
1.28 +6 -0 src/sys/sys/pcpu.h
1.40 +6 -0 src/sys/sys/sched.h
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