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examples/l2fwd-crypto: fix option -t

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passing -t 0 as a command line argument causes the application
to exit with an "invalid refresh period specified" error  which is
contrary to applications help text.

This patch removes the unnecessary option "--no-stats" and fixes the
behaviour of the -t parameter.

Fixes: 387259bd6c67 ("examples/l2fwd-crypto: add sample application")

Reported-by: Min Cao <min.cao@intel.com>
Signed-off-by: Declan Doherty <declan.doherty@intel.com>
This commit is contained in:
Declan Doherty 2015-12-02 17:16:44 +00:00 committed by Thomas Monjalon
parent 80c634d1cd
commit ad509b4ae3
1 changed files with 10 additions and 19 deletions
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29
examples/l2fwd-crypto/main.c
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@ -118,7 +118,6 @@ struct l2fwd_crypto_options {
unsigned nb_ports_per_lcore;
unsigned refresh_period;
unsigned single_lcore:1;
unsigned no_stats_printing:1;
enum rte_cryptodev_type cdev_type;
unsigned sessionless:1;
@ -575,10 +574,9 @@ l2fwd_main_loop(struct l2fwd_crypto_options *options)
(uint64_t)timer_period)) {
/* do this only on master core */
if (lcore_id == rte_get_master_lcore() &&
!options->no_stats_printing) {
if (lcore_id == rte_get_master_lcore()
&& options->refresh_period) {
print_stats();
/* reset the timer */
timer_tsc = 0;
}
}
@ -802,11 +800,6 @@ static int
l2fwd_crypto_parse_args_long_options(struct l2fwd_crypto_options *options,
struct option *lgopts, int option_index)
{
if (strcmp(lgopts[option_index].name, "no_stats") == 0) {
options->no_stats_printing = 1;
return 0;
}
if (strcmp(lgopts[option_index].name, "cdev_type") == 0)
return parse_cryptodev_type(&options->cdev_type, optarg);
@ -903,21 +896,21 @@ l2fwd_crypto_parse_timer_period(struct l2fwd_crypto_options *options,
const char *q_arg)
{
char *end = NULL;
int n;
long int n;
/* parse number string */
n = strtol(q_arg, &end, 10);
if ((q_arg[0] == '\0') || (end == NULL) || (*end != '\0'))
n = 0;
if (n >= MAX_TIMER_PERIOD)
n = 0;
if (n >= MAX_TIMER_PERIOD) {
printf("Warning refresh period specified %ld is greater than "
"max value %d! using max value",
n, MAX_TIMER_PERIOD);
n = MAX_TIMER_PERIOD;
}
options->refresh_period = n * 1000 * TIMER_MILLISECOND;
if (options->refresh_period == 0) {
printf("invalid refresh period specified\n");
return -1;
}
return 0;
}
@ -932,7 +925,6 @@ l2fwd_crypto_default_options(struct l2fwd_crypto_options *options)
options->nb_ports_per_lcore = 1;
options->refresh_period = 10000;
options->single_lcore = 0;
options->no_stats_printing = 0;
options->cdev_type = RTE_CRYPTODEV_AESNI_MB_PMD;
options->sessionless = 0;
@ -979,7 +971,7 @@ l2fwd_crypto_options_print(struct l2fwd_crypto_options *options)
printf("single lcore mode: %s\n",
options->single_lcore ? "enabled" : "disabled");
printf("stats_printing: %s\n",
options->no_stats_printing ? "disabled" : "enabled");
options->refresh_period == 0 ? "disabled" : "enabled");
switch (options->cdev_type) {
case RTE_CRYPTODEV_AESNI_MB_PMD:
@ -1036,7 +1028,6 @@ l2fwd_crypto_parse_args(struct l2fwd_crypto_options *options,
char **argvopt = argv, *prgname = argv[0];
static struct option lgopts[] = {
{ "no_stats", no_argument, 0, 0 },
{ "sessionless", no_argument, 0, 0 },
{ "cdev_type", required_argument, 0, 0 },