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pm_rps: Fix verbose option and streamline its use

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Signed-off-by: Jeff McGee <jeff.mcgee@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Jeff McGee 2014-01-17 16:56:06 -06:00 committed by Daniel Vetter
parent d14cd7430b
commit 7f1c5057cf
1 changed files with 42 additions and 10 deletions
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52
tests/pm_rps.c
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@ -31,6 +31,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <unistd.h> #include <unistd.h>
#include <getopt.h>
#include "drmtest.h" #include "drmtest.h"
static bool verbose = false; static bool verbose = false;
@ -130,6 +131,8 @@ static void dumpit(void)
printf("\n"); printf("\n");
} }
#define dump() if (verbose) dumpit()
#define log(...) if (verbose) printf(__VA_ARGS__)
static void pm_rps_exit_handler(int sig) static void pm_rps_exit_handler(int sig)
{ {
@ -142,8 +145,40 @@ static void pm_rps_exit_handler(int sig)
} }
} }
igt_main static int opt_handler(int opt, int opt_index)
{ {
switch (opt) {
case 'v':
verbose = true;
break;
default:
assert(0);
}
return 0;
}
/* Mod of igt_subtest_init that adds our extra options */
void subtest_init(int argc, char **argv)
{
struct option long_opts[] = {
{"verbose", 0, 0, 'v'}
};
const char *help_str = " -v, --verbose";
int ret;
ret = igt_subtest_init_parse_opts(argc, argv, "v", long_opts,
help_str, opt_handler);
if (ret < 0)
/* exit with no error for -h/--help */
exit(ret == -1 ? 0 : ret);
}
int main(int argc, char **argv)
{
subtest_init(argc, argv);
igt_skip_on_simulation(); igt_skip_on_simulation();
igt_fixture { igt_fixture {
@ -176,21 +211,16 @@ igt_main
} }
igt_subtest("min-max-config-at-idle") { igt_subtest("min-max-config-at-idle") {
if (verbose) log("Original min = %d\nOriginal max = %d\n", origmin, origmax);
printf("Original min = %d\nOriginal max = %d\n",
origmin, origmax);
if (verbose) dump();
dumpit();
checkit(); checkit();
setfreq(origmin); setfreq(origmin);
if (verbose) dump();
dumpit();
igt_assert(fcur == fmin); igt_assert(fcur == fmin);
setfreq(origmax); setfreq(origmax);
if (verbose) dump();
dumpit();
igt_assert(fcur == fmax); igt_assert(fcur == fmax);
checkit(); checkit();
@ -209,4 +239,6 @@ igt_main
writeval(stuff[MIN].filp, origmin); writeval(stuff[MIN].filp, origmin);
writeval(stuff[MAX].filp, origmax); writeval(stuff[MAX].filp, origmax);
} }
igt_exit();
} }