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| author | Jiri Olsa <jolsa@kernel.org> | 2016-05-03 14:32:56 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-10-19 13:18:31 -0300 |
| commit | 2d388bd0c9d3e3fed9e4abdd9aadf2f07e9cf755 (patch) | |
| tree | b465888562fc595cc4ca2afd1ef4e0ec756790a1 /tools/perf/ui | |
| parent | 22dd59d1457408b69a95e2b5487a500f39d3c409 (diff) | |
| download | linux-stable-2d388bd0c9d3e3fed9e4abdd9aadf2f07e9cf755.tar.gz linux-stable-2d388bd0c9d3e3fed9e4abdd9aadf2f07e9cf755.tar.bz2 linux-stable-2d388bd0c9d3e3fed9e4abdd9aadf2f07e9cf755.zip | |
perf c2c report: Add stdio output support
Adding the --stdio option output support. The output
tables are dumped directly to the stdio.
$ perf c2c report
=================================================
Shared Data Cache Line Table
=================================================
#
# Total ----- LLC Load Hitm ----- ---- Store Reference ---- --- Load Dram ---- LLC Total ----- Core Load Hit ----- -- LLC Load Hit --
# Cacheline records %hitm Total Lcl Rmt Total L1Hit L1Miss Lcl Rmt Ld Miss Loads FB L1 L2 Llc Rmt
# .................. ....... ....... ....... ....... ....... ....... ....... ....... ........ ........ ....... ....... ....... ....... ....... ........ ........
#
0xffff88000235f840 17 0.00% 0 0 0 17 17 0 0 0 0 0 0 0 0 0 0
...
=================================================
Shared Cache Line Distribution Pareto
=================================================
#
# ----- HITM ----- -- Store Refs -- Data address ---------- cycles ---------- cpu Shared
# Rmt Lcl L1 Hit L1 Miss Offset Pid Tid rmt hitm lcl hitm load cnt Symbol Object Node
# ....... ....... ....... ....... .................. ....... ..................... ........ ........ ........ ........ .................... ................. ....
#
------------------------------------------------------
0 0 17 0 0xffff88000235f840
------------------------------------------------------
0.00% 0.00% 5.88% 0.00% 0x0 11474 11474:kworker/u16:5 0 0 0 1 [k] rmap_walk_file [kernel.kallsyms] 0
0.00% 0.00% 5.88% 0.00% 0x10 11474 11474:kworker/u16:5 0 0 0 1 [k] lock_page_memcg [kernel.kallsyms] 0
0.00% 0.00% 11.76% 0.00% 0x20 11474 11474:kworker/u16:5 0 0 0 1 [k] page_mapping [kernel.kallsyms] 0
0.00% 0.00% 64.71% 0.00% 0x28 11474 11474:kworker/u16:5 0 0 0 1 [k] __test_set_page_writeback [kernel.kallsyms] 0
0.00% 0.00% 11.76% 0.00% 0x30 11474 11474:kworker/u16:5 0 0 0 1 [k] page_mapped [kernel.kallsyms] 0
...
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Joe Mario <jmario@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/n/tip-eorco9r0oeesjve77pkkg43s@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
0 files changed, 0 insertions, 0 deletions