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net/dpaa2: fix xstats

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Fixes: 1d6329b2fc ("net/dpaa2: support extra stats")
Cc: stable@dpdk.org

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
This commit is contained in:
Hemant Agrawal 2018-04-09 15:52:50 +05:30 committed by Thomas Monjalon
parent 4b4fc5df8e
commit 876b2c902e
1 changed files with 7 additions and 4 deletions
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11
drivers/net/dpaa2/dpaa2_ethdev.c
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@ -1115,12 +1115,12 @@ dpaa2_dev_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
union dpni_statistics value[3] = {};
unsigned int i = 0, num = RTE_DIM(dpaa2_xstats_strings);
if (xstats == NULL)
return 0;
if (n < num)
return num;
if (xstats == NULL)
return 0;
/* Get Counters from page_0*/
retcode = dpni_get_statistics(dpni, CMD_PRI_LOW, priv->token,
0, 0, &value[0]);
@ -1153,10 +1153,13 @@ dpaa2_dev_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
static int
dpaa2_xstats_get_names(__rte_unused struct rte_eth_dev *dev,
struct rte_eth_xstat_name *xstats_names,
__rte_unused unsigned int limit)
unsigned int limit)
{
unsigned int i, stat_cnt = RTE_DIM(dpaa2_xstats_strings);
if (limit < stat_cnt)
return stat_cnt;
if (xstats_names != NULL)
for (i = 0; i < stat_cnt; i++)
snprintf(xstats_names[i].name,