From: Qi Zhang <qi.z.zhang@intel.com>
To: beilei.xing@intel.com
Cc: dev@dpdk.org, Qi Zhang <qi.z.zhang@intel.com>, stable@dpdk.org
Subject: [dpdk-dev] [PATCH] net/i40e: fix unexpected skip fdir setup
Date: Wed, 3 Jul 2019 14:34:49 +0800 [thread overview]
Message-ID: <20190703063449.23848-1-qi.z.zhang@intel.com> (raw)
In i40e_flow_flush_fdir_filter, i40e_fdir_teardown is called, so
i40e_fdir_setup is required to be called before create a new fdir flow.
Fixes: 2e67a7fbf3ff ("net/i40e: config flow director automatically")
Cc: stable@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
drivers/net/i40e/i40e_flow.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c
index d62b32f17..48a6782a8 100644
--- a/drivers/net/i40e/i40e_flow.c
+++ b/drivers/net/i40e/i40e_flow.c
@@ -3175,8 +3175,8 @@ i40e_flow_parse_fdir_filter(struct rte_eth_dev *dev,
cons_filter_type = RTE_ETH_FILTER_FDIR;
- if (dev->data->dev_conf.fdir_conf.mode !=
- RTE_FDIR_MODE_PERFECT) {
+ if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_PERFECT ||
+ pf->fdir.fdir_vsi == NULL) {
/* Enable fdir when fdir flow is added at first time. */
ret = i40e_fdir_setup(pf);
if (ret != I40E_SUCCESS) {
--
2.13.6
next reply other threads:[~2019-07-03 6:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-03 6:34 Qi Zhang [this message]
2019-07-04 2:17 ` Xing, Beilei
2019-07-05 1:14 ` Zhang, Qi Z
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