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From: Jeff Roberson <jeff@FreeBSD.org>
Date: Sat, 17 Jan 2009 07:17:57 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
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
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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