diff options
Diffstat (limited to 'tools/perf/Documentation/perf-top.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-top.txt | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt index 7de01dd..6a118e7 100644 --- a/tools/perf/Documentation/perf-top.txt +++ b/tools/perf/Documentation/perf-top.txt @@ -68,9 +68,7 @@ Default is to monitor all CPUS. -m <pages>:: --mmap-pages=<pages>:: - Number of mmap data pages (must be a power of two) or size - specification with appended unit character - B/K/M/G. The - size is rounded up to have nearest pages power of two value. + Number of mmapped data pages. -p <pid>:: --pid=<pid>:: @@ -114,8 +112,7 @@ Default is to monitor all CPUS. -s:: --sort:: - Sort by key(s): pid, comm, dso, symbol, parent, srcline, weight, - local_weight, abort, in_tx, transaction + Sort by key(s): pid, comm, dso, symbol, parent, srcline, weight, local_weight. -n:: --show-nr-samples:: @@ -150,14 +147,6 @@ Default is to monitor all CPUS. Setup and enable call-graph (stack chain/backtrace) recording, implies -G. ---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 - --ignore-callees=<regex>:: Ignore callees of the function(s) matching the given regex. This has the effect of collecting the callers of each such |