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Diffstat (limited to 'tools/perf/Documentation/perf-config.txt')
| -rw-r--r-- | tools/perf/Documentation/perf-config.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt index 1f668d4724e3..c6f335659667 100644 --- a/tools/perf/Documentation/perf-config.txt +++ b/tools/perf/Documentation/perf-config.txt @@ -40,7 +40,7 @@ The '$HOME/.perfconfig' file is used to store a per-user configuration. The file '$(sysconfdir)/perfconfig' can be used to store a system-wide default configuration. -One an disable reading config files by setting the PERF_CONFIG environment +One can disable reading config files by setting the PERF_CONFIG environment variable to /dev/null, or provide an alternate config file by setting that variable. @@ -708,6 +708,10 @@ intel-pt.*:: the maximum is exceeded there will be a "Never-ending loop" error. The default is 100000. + intel-pt.all-switch-events:: + If the user has permission to do so, always record all context + switch events on all CPUs. + auxtrace.*:: auxtrace.dumpdir:: |