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Diffstat (limited to 'tools/perf/Documentation/perf-inject.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-inject.txt | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-inject.txt b/tools/perf/Documentation/perf-inject.txt index a8eccff21281..91108fe3ad5f 100644 --- a/tools/perf/Documentation/perf-inject.txt +++ b/tools/perf/Documentation/perf-inject.txt @@ -68,6 +68,16 @@ include::itrace.txt[] --force:: Don't complain, do it. +--vm-time-correlation[=OPTIONS]:: + Some architectures may capture AUX area data which contains timestamps + affected by virtualization. This option will update those timestamps + in place, to correlate with host timestamps. The in-place update means + that an output file is not specified, and instead the input file is + modified. The options are architecture specific, except that they may + start with "dry-run" which will cause the file to be processed but + without updating it. Currently this option is supported only by + Intel PT, refer linkperf:perf-intel-pt[1] + SEE ALSO -------- linkperf:perf-record[1], linkperf:perf-report[1], linkperf:perf-archive[1], |