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Man page change to documant slight change in ktr_alq behaviour.
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=206633
@ -122,7 +122,7 @@ option sets the flag to one.
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The KTR buffer can be examined from within
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.Xr ddb 4
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via the
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.Ic show ktr Op Cm /v
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.Ic show ktr Op Cm /vV
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command.
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This command displays the contents of the trace buffer one page at a time.
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At the
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@ -136,6 +136,10 @@ If the
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.Cm /v
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modifier is specified, then they are displayed in addition to the normal
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output.
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If the
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.Cm /V
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modifier is specified, then just the timestamp is displayed in
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addition to the normal output.
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Note that the events are displayed in reverse chronological order.
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That is, the most recent events are displayed first.
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.Ss Logging ktr to Disk
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@ -167,7 +171,9 @@ the next invocation.
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enables logging of
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.Nm
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entries to disk if it is set to one.
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Setting this to 0 will terminate logging.
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Setting this to 0 will terminate logging to disk and revert to
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logging to the normal ktr ring buffer.
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Data is not sent to the ring buffer while logging to disk.
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.It Va debug.ktr.alq_max
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is the maximum number of entries that will be recorded to disk, or 0 for
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infinite.
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