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perf tests: Make attr script verbose friendly

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Making the attr test script runner to pass proper verbose option. Also
making single '-v' be more reader friendly and display just the test
name.

Making the current output to be display for '-vv'.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1361785972-7431-3-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2013-02-25 10:52:49 +01:00 committed by Arnaldo Carvalho de Melo
parent 66857b5a8b
commit 097c87582c
2 changed files with 9 additions and 4 deletions
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9
tools/perf/tests/attr.c
View File

@ -147,10 +147,15 @@ void test_attr__open(struct perf_event_attr *attr, pid_t pid, int cpu,
static int run_dir(const char *d, const char *perf) static int run_dir(const char *d, const char *perf)
{ {
char v[] = "-vvvvv";
int vcnt = min(verbose, (int) sizeof(v) - 1);
char cmd[3*PATH_MAX]; char cmd[3*PATH_MAX];
snprintf(cmd, 3*PATH_MAX, PYTHON " %s/attr.py -d %s/attr/ -p %s %s", if (verbose)
d, d, perf, verbose ? "-v" : ""); vcnt++;
snprintf(cmd, 3*PATH_MAX, PYTHON " %s/attr.py -d %s/attr/ -p %s %.*s",
d, d, perf, vcnt, v);
return system(cmd); return system(cmd);
} }

4
tools/perf/tests/attr.py
View File

@ -121,7 +121,7 @@ class Test(object):
parser = ConfigParser.SafeConfigParser() parser = ConfigParser.SafeConfigParser()
parser.read(path) parser.read(path)
log.debug("running '%s'" % path) log.warning("running '%s'" % path)
self.path = path self.path = path
self.test_dir = options.test_dir self.test_dir = options.test_dir
@ -172,7 +172,7 @@ class Test(object):
self.perf, self.command, tempdir, self.args) self.perf, self.command, tempdir, self.args)
ret = os.WEXITSTATUS(os.system(cmd)) ret = os.WEXITSTATUS(os.system(cmd))
log.warning(" running '%s' ret %d " % (cmd, ret)) log.info(" '%s' ret %d " % (cmd, ret))
if ret != int(self.ret): if ret != int(self.ret):
raise Unsup(self) raise Unsup(self)