[dpdk-dev] [PATCH] net/ixgbe: fix hierarchy commit check

Wenzhuo Lu wenzhuo.lu at intel.com
Wed Jul 26 16:54:13 CEST 2017


If there's no Traffic Management node added,
not necessary to check if TM is committed.

Fixes: 5713ade69776 ("net/ixgbe: support committing TM hierarchy")

Signed-off-by: Wenzhuo Lu <wenzhuo.lu at intel.com>
---
 drivers/net/ixgbe/ixgbe_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 194058f..e436dca 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -2693,7 +2693,7 @@ static int eth_ixgbevf_pci_remove(struct rte_pci_device *pci_dev)
 	ixgbe_l2_tunnel_conf(dev);
 	ixgbe_filter_restore(dev);
 
-	if (!tm_conf->committed)
+	if (tm_conf->root && !tm_conf->committed)
 		PMD_DRV_LOG(WARNING,
 			    "please call hierarchy_commit() "
 			    "before starting the port");
-- 
1.9.3



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