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Subject[PATCHv2 0/3] perf python: Add support to access tracepoint fields
Date
hi,
adding support to access tracepoint fields in python scripts.

v2 changes:
- most of the patches is already pulled in,
this is just leftover
- fixed is_printable_array [Steven]
- making is_printable_array global
- attached unrelated fix 3/3

With this patchset it's possible to access tracepoint fields
in event python object like:

print "time %u prev_comm=%s prev_pid=%d prev_prio=%d prev_state=0x%x ==> next_comm=%s next_pid=%d next_prio=%d" % (
event.sample_time,
event.prev_comm,
event.prev_pid,
event.prev_prio,
event.prev_state,
event.next_comm,
event.next_pid,
event.next_prio)

Also available in:
git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
perf/fixes

thanks,
jirka


Cc: Steven Rostedt (Red Hat) <rostedt@goodmis.org>
Cc: Jiri Pirko <jiri@mellanox.com>
Cc: Songshan Gong <gongss@linux.vnet.ibm.com>
---
Jiri Olsa (3):
perf script python: Fix string vs byte array resolving
perf tools: Make is_printable_array global
tools lib api fs: Use base 0 in filename__read_ull

tools/lib/api/fs/fs.c | 7 ++++++-
tools/perf/util/python.c | 12 ------------
tools/perf/util/scripting-engines/trace-event-python.c | 25 ++++++++++++++++++-------
tools/perf/util/util.c | 14 ++++++++++++++
tools/perf/util/util.h | 1 +
5 files changed, 39 insertions(+), 20 deletions(-)

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