[RFC 00/11] perf tools: Factor stat reading and CQM changes

From: Jiri Olsa
Date: Fri Nov 21 2014 - 04:31:49 EST

this patchset factors Matt's userspace part of CQM patches:

I needed to put counters reading into single place, which in
the end turned out to be simplification of the stat command
reading side.

any comments are welcome,

Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Cc: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Cc: Corey Ashford <cjashfor@xxxxxxxxxxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Cc: Stephane Eranian <eranian@xxxxxxxxxx>
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Jiri Olsa (10):
perf tools: Introduce perf_evsel__compute_deltas function
perf tools: Introduce perf_counts_values__scale function
perf tools: Introduce perf_evsel__read_cb function
perf stat: Use perf_evsel__read_cb in read_counter
perf stat: Make read_counter work over the thread dimension
perf stat: Use read_counter in read_counter_aggr
perf tools: Remove perf_evsel__read interface
perf tools: Add snapshot format file parsing
perf stat: Add support for per-pkg counters
perf stat: Add support for snapshot counters

Matt Fleming (1):
perf tools: Add per-pkg format file parsing

tools/perf/builtin-stat.c | 105 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------
tools/perf/util/evsel.c | 100 +++++++++++++++++++++++++++------------------------------------------
tools/perf/util/evsel.h | 45 +++++++++++--------------------
tools/perf/util/parse-events.c | 2 ++
tools/perf/util/pmu.c | 74 +++++++++++++++++++++++++++++++++++++++++++--------
tools/perf/util/pmu.h | 4 +++
6 files changed, 220 insertions(+), 110 deletions(-)
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