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From: John Baldwin <jhb@FreeBSD.org>
Date: Thu, 14 Dec 2000 16:01:22 -0800 (PST)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/kern kern_ktr.c
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jhb         2000/12/14 16:01:22 PST

  Modified files:
    sys/kern             kern_ktr.c 
  Log:
  Add in MI implementations of the KTR trace buffer ddb commands.  The
  commands have also been slightly updated as follows:
  - Use ktr_idx to find the newest entry rather than walking the buffer
    comparing timespecs.  Timespecs are not always unique after the change
    to use getnanotime(9).
  - Add a new verbose setting.  When the verbose setting is on, then the
    timestamp is printed with each message.  If KTR_EXTEND is on, then the
    filename and line number are output as well.  By default this option is
    off.  It can be turned on with the 'v' modifier passed to the 'tbuf'
    and 'tall' commands.  For the 'tnext' command, the 'v' modifier toggles
    the verbose mode.
  - Only display the cpu number for each message on SMP systems.
  - Don't display anything for an empty entry that hasn't been used yet.
  
  Revision  Changes    Path
  1.8       +98 -1     src/sys/kern/kern_ktr.c



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