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authorJohn Kacur <jkacur@redhat.com>2009-12-22 22:54:00 +0100
committerJohn Kacur <jkacur@redhat.com>2009-12-22 22:54:00 +0100
commitd3f77dcefc40ba5e4a78937f600fc730902b4199 (patch)
treee315f746a3d2c15d1a1b8331d7c03c2d2e949a79
parent61b13092851db335a06eedc46043394c09b52450 (diff)
downloadrt-tests-d3f77dcefc40ba5e4a78937f600fc730902b4199.tar.gz
rt-tests: Add help screen info about -M / refresh_on_max in cyclictest
Signed-off-by: David Sommerseth <davids@redhat.com> Signed-off-by: John Kacur <jkacur@redhat.com>
-rw-r--r--src/cyclictest/cyclictest.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cyclictest/cyclictest.c b/src/cyclictest/cyclictest.c
index a2cc158..a15cf57 100644
--- a/src/cyclictest/cyclictest.c
+++ b/src/cyclictest/cyclictest.c
@@ -756,6 +756,7 @@ static void display_help(int error)
"-I --irqsoff Irqsoff tracing (used with -b)\n"
"-l LOOPS --loops=LOOPS number of loops: default=0(endless)\n"
"-m --mlockall lock current and future memory allocations\n"
+ "-M --refresh_on_max delay updating the screen until a new max latency is hit\n"
"-n --nanosleep use clock_nanosleep\n"
"-N --nsecs print results in ns instead of us (default us)\n"
"-o RED --oscope=RED oscilloscope mode, reduce verbose output by RED\n"