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Upgrade to 4.4.50-rt62
[kvmfornfv.git]
/
kernel
/
tools
/
perf
/
Documentation
/
perf-stat.txt
diff --git
a/kernel/tools/perf/Documentation/perf-stat.txt
b/kernel/tools/perf/Documentation/perf-stat.txt
index
4e074a6
..
90c3558
100644
(file)
--- a/
kernel/tools/perf/Documentation/perf-stat.txt
+++ b/
kernel/tools/perf/Documentation/perf-stat.txt
@@
-62,6
+62,14
@@
OPTIONS
--scale::
scale/normalize counter values
--scale::
scale/normalize counter values
+-d::
+--detailed::
+ print more detailed statistics, can be specified up to 3 times
+
+ -d: detailed events, L1 and LLC data cache
+ -d -d: more detailed events, dTLB and iTLB events
+ -d -d -d: very detailed events, adding prefetch events
+
-r::
--repeat=<n>::
repeat command and print average + stddev (max: 100). 0 means forever.
-r::
--repeat=<n>::
repeat command and print average + stddev (max: 100). 0 means forever.