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| author | Paul Moore <pmoore@redhat.com> | 2014-01-28 23:44:16 +0400 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2014-02-05 19:39:48 +0400 |
| commit | 825e587af2e90e9b953849f3347a01d8f383d577 (patch) | |
| tree | e48942a05882da47544e179c6a0c920e00137a6a /tools/perf/Documentation/perf-report.txt | |
| parent | 8ed814602876bec9bad2649ca17f34b499357a1c (diff) | |
| parent | d8ec26d7f8287f5788a494f56e8814210f0e64be (diff) | |
| download | linux-825e587af2e90e9b953849f3347a01d8f383d577.tar.xz | |
Merge tag 'v3.13' into stable-3.14
Linux 3.13
Conflicts:
security/selinux/hooks.c
Trivial merge issue in selinux_inet_conn_request() likely due to me
including patches that I sent to the stable folks in my next tree
resulting in the patch hitting twice (I think). Thankfully it was an
easy fix this time, but regardless, lesson learned, I will not do that
again.
Diffstat (limited to 'tools/perf/Documentation/perf-report.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-report.txt | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index 2b8097ee39d8..10a279871251 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -71,7 +71,11 @@ OPTIONS entries are displayed as "[other]". - cpu: cpu number the task ran at the time of sample - srcline: filename and line number executed at the time of sample. The - DWARF debuggin info must be provided. + DWARF debugging info must be provided. + - weight: Event specific weight, e.g. memory latency or transaction + abort cost. This is the global weight. + - local_weight: Local weight version of the weight above. + - transaction: Transaction abort flags. By default, comm, dso and symbol keys are used. (i.e. --sort comm,dso,symbol) @@ -85,6 +89,8 @@ OPTIONS - symbol_from: name of function branched from - symbol_to: name of function branched to - mispredict: "N" for predicted branch, "Y" for mispredicted branch + - in_tx: branch in TSX transaction + - abort: TSX transaction abort. And default sort keys are changed to comm, dso_from, symbol_from, dso_to and symbol_to, see '--branch-stack'. @@ -135,6 +141,14 @@ OPTIONS Default: fractal,0.5,callee,function. +--max-stack:: + Set the stack depth limit when parsing the callchain, anything + beyond the specified depth will be ignored. This is a trade-off + between information loss and faster processing especially for + workloads that can have a very long callchain stack. + + Default: 127 + -G:: --inverted:: alias for inverted caller based call graph. |