[PATCH 0/6 V2] perf: Enable mmap2 and add dcacheline sorting

Don Zickus
2014-05-13T16:50:10Z

These patches enable mmap2 support in the kernel and perf to
allow support for data cacheline sorting.

V2: change cacheline to dcacheline (Namhyung Kim)
change dcacheline alogorithm a bit
re-order mmap2 patches (Namhyung Kim)
provide documentation (Andi Kleen)

Don Zickus (6):
events, perf: Pass protection and flags bits through mmap2 interface
Revert "perf: Disable PERF_RECORD_MMAP2 support"
perf: Update mmap2 interface with protection and flag bits
perf report: Add mem-mode documentation to report command
perf: Add cpumode to struct hist_entry
perf: Add dcacheline sort

include/uapi/linux/perf_event.h | 1 +
kernel/events/core.c | 37 +++++++++--
tools/perf/Documentation/perf-report.txt | 23 +++++++
tools/perf/builtin-report.c | 2 +-
tools/perf/util/event.c | 59 +++++++++++------
tools/perf/util/event.h | 2 +
tools/perf/util/evsel.c | 1 +
tools/perf/util/hist.c | 7 ++-
tools/perf/util/hist.h | 1 +
tools/perf/util/machine.c | 4 +-
tools/perf/util/map.c | 4 +-
tools/perf/util/map.h | 4 +-
tools/perf/util/sort.c | 105 +++++++++++++++++++++++++++++++
tools/perf/util/sort.h | 2 +
14 files changed, 222 insertions(+), 30 deletions(-)

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1.7.11.7