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| author | Feng Tang <feng.tang@intel.com> | 2012-08-08 17:57:51 +0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-08-08 12:45:33 -0300 |
| commit | 6a6daec2ae9f097703c1da4925367f1c198c9492 (patch) | |
| tree | f06e58511add49a7d32af06f81984585a999274d /lib/pci_iomap.c | |
| parent | 2055fdaf8703d3101b12e0d9b7cbceaeabe35c17 (diff) | |
| download | blackbird-op-linux-6a6daec2ae9f097703c1da4925367f1c198c9492.tar.gz blackbird-op-linux-6a6daec2ae9f097703c1da4925367f1c198c9492.zip | |
perf script: Add general python handler to process non-tracepoint events
This patch just follows Robert Richter's idea and the commit 37a058ea0
"perf script: Add generic perl handler to process events"
to similarly add a python handler for general events other than tracepoints.
For non-tracepoint events, this patch will try to find a function named
"process_event" in the python script, and pass the event attribute,
perf_sample, raw_data in format of raw string. And the python script can
use "struct" module's unpack function to disasemble the needed info and process.
Signed-off-by: Feng Tang <feng.tang@intel.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Robert Richter <robert.richter@amd.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1344419875-21665-2-git-send-email-feng.tang@intel.com
[ committer note: Fixed up wrt da37896, i.e. pevent parm in script event handlers ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'lib/pci_iomap.c')
0 files changed, 0 insertions, 0 deletions
