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| author | Ingo Molnar <mingo@kernel.org> | 2017-01-18 12:06:20 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-01-18 12:06:20 +0300 |
| commit | 9f6f941e25bad8fcffc24d10762962d62edba767 (patch) | |
| tree | d042a94389809137f8957fc6e47fb1b491c85e3c /kernel/sys.c | |
| parent | 5b485629ba0d5d027880769ff467c587b24b4bde (diff) | |
| parent | d94386f28abad0c5879f0760712e34e71f88a7da (diff) | |
| download | linux-9f6f941e25bad8fcffc24d10762962d62edba767.tar.xz | |
Merge tag 'perf-core-for-mingo-4.11-20170117' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
New features:
- Account thread wait time (off CPU time) separately: sleep, iowait and
preempt, based on the prev_state of the last event, show the breakdown
when using "perf sched timehist --state" (Namhyumg Kim)
Infrastructure changes:
- Factor out PMU scale conversion code (Andi Kleen)
- Remove unnecessary feature-dwarf warning (David Carrillo-Cisneros)
- Add missing member name in OPT_() macros (Soramichi AKIYAMA)
- Move variables referenced in libperf.a object files from perf's main()
file, so that other tools can use libperf.a with a different main()
(Soramichi AKIYAMA)
Documentation changes:
- Fix 'perf script' man page about --dump-raw-trace option (Michael Petlan)
- Also allow forcing reading of non-root owned files by root in 'perf
script' (Yannick Brosseau)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/sys.c')
0 files changed, 0 insertions, 0 deletions