[dpdk-dev] [PATCH v2 5/5] add support for new xstats API retrieving by id
Michal Jastrzebski
michalx.k.jastrzebski at intel.com
Fri Mar 31 00:23:38 CEST 2017
Add support for new xstats API retrieving by id in
testpmd application
Signed-off-by: Jacek Piasecki <jacekx.piasecki at intel.com>
Signed-off-by: Kuba Kozak <kubax.kozak at intel.com>
---
app/test-pmd/config.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 80491fc..d94a580 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -264,9 +264,9 @@ struct rss_type_info {
void
nic_xstats_display(portid_t port_id)
{
- struct rte_eth_xstat *xstats;
int cnt_xstats, idx_xstat;
struct rte_eth_xstat_name *xstats_names;
+ uint64_t *values;
printf("###### NIC extended statistics for port %-2d\n", port_id);
if (!rte_eth_dev_is_valid_port(port_id)) {
@@ -275,7 +275,7 @@ struct rss_type_info {
}
/* Get count */
- cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, 0);
+ cnt_xstats = rte_eth_xstats_get_names(port_id, NULL, NULL, 0);
if (cnt_xstats < 0) {
printf("Error: Cannot get count of xstats\n");
return;
@@ -288,23 +288,23 @@ struct rss_type_info {
return;
}
if (cnt_xstats != rte_eth_xstats_get_names(
- port_id, xstats_names, cnt_xstats)) {
+ port_id, xstats_names, NULL, cnt_xstats)) {
printf("Error: Cannot get xstats lookup\n");
free(xstats_names);
return;
}
/* Get stats themselves */
- xstats = malloc(sizeof(struct rte_eth_xstat) * cnt_xstats);
- if (xstats == NULL) {
+ values = malloc(sizeof(values) * cnt_xstats);
+ if (values == NULL) {
printf("Cannot allocate memory for xstats\n");
free(xstats_names);
return;
}
- if (cnt_xstats != rte_eth_xstats_get(port_id, xstats, cnt_xstats)) {
+ if (cnt_xstats != rte_eth_xstats_get(port_id, NULL, values, cnt_xstats)) {
printf("Error: Unable to get xstats\n");
free(xstats_names);
- free(xstats);
+ free(values);
return;
}
@@ -312,9 +312,9 @@ struct rss_type_info {
for (idx_xstat = 0; idx_xstat < cnt_xstats; idx_xstat++)
printf("%s: %"PRIu64"\n",
xstats_names[idx_xstat].name,
- xstats[idx_xstat].value);
+ values[idx_xstat]);
free(xstats_names);
- free(xstats);
+ free(values);
}
void
--
1.9.1
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