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| author | George V. Neville-Neil <gnn@FreeBSD.org> | 2012-09-04 20:14:37 +0000 |
|---|---|---|
| committer | George V. Neville-Neil <gnn@FreeBSD.org> | 2012-09-04 20:14:37 +0000 |
| commit | d2c10b2a70e08c3d2a51c65de4b4510b9bb5921b (patch) | |
| tree | fe2141d57cce5aac84069638004d833e23ded07d /tools/test/hwpmc | |
| parent | 7d4317bd401fda297acba7dbdb4b3b0192a18cad (diff) | |
| download | src-test2-d2c10b2a70e08c3d2a51c65de4b4510b9bb5921b.tar.gz src-test2-d2c10b2a70e08c3d2a51c65de4b4510b9bb5921b.zip | |
Notes
Diffstat (limited to 'tools/test/hwpmc')
| -rwxr-xr-x | tools/test/hwpmc/pmctest.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/test/hwpmc/pmctest.py b/tools/test/hwpmc/pmctest.py index e3c12d3ddd51..fb6667db8c00 100755 --- a/tools/test/hwpmc/pmctest.py +++ b/tools/test/hwpmc/pmctest.py @@ -67,6 +67,10 @@ def main(): (options, args) = parser.parse_args() + if (options.program == None): + print "specify program, such as ls, with -p/--program" + sys.exit() + p = subprocess.Popen(["pmccontrol", "-L"], stdout=PIPE) counters = p.communicate()[0] |