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[Qemu-devel] [RFC 0/5] QMP interfaces for tracing


From: Prerna Saxena
Subject: [Qemu-devel] [RFC 0/5] QMP interfaces for tracing
Date: Thu, 21 Oct 2010 14:49:29 +0530

As suggested by Luiz, I'm posting this set of documentation patches that
elucidate for proposed QMP interfaces for tracing.

QMP commands :
* trace-event : to toggle state of a trace-event.
* set-trace-file : to set a new output file for tracing; enable/disable 
                   writing traces to file; flush buffer contents to file.
* Query Commands :
------------------
   * query-trace : to list current contents of trace buffer that havent 
                   been written to file.
   * query-trace-events : to list all available trace-events and their status.
   * query-trace-file : to display currently set trace file and its status.

-- 
Prerna Saxena

Linux Technology Centre,
IBM Systems and Technology Lab,
Bangalore, India




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