We should tear down the fdir when the last flow is destroyed, current
logic is opposite to expected behavior, this patch fixes this issue.
Fixes: 2e67a7fbf3ff ("net/i40e: config flow director automatically")
Cc: sta...@dpdk.org
Cc: xiaoyun...@intel.com
Signed-off-by: Xiaolong Ye <xiaolong...@intel.com>
---
drivers/net/i40e/i40e_flow.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c
index 3c0af70c0..c60c9e240 100644
--- a/drivers/net/i40e/i40e_flow.c
+++ b/drivers/net/i40e/i40e_flow.c
@@ -4771,7 +4771,7 @@ i40e_flow_destroy(struct rte_eth_dev *dev,
&((struct i40e_fdir_filter *)flow->rule)->fdir, 0);
/* If the last flow is destroyed, disable fdir. */
- if (!ret && !TAILQ_EMPTY(&pf->fdir.fdir_list)) {
+ if (!ret && TAILQ_EMPTY(&pf->fdir.fdir_list)) {
i40e_fdir_teardown(pf);
dev->data->dev_conf.fdir_conf.mode =
RTE_FDIR_MODE_NONE;
--
2.17.0
