[dpdk-stable] [PATCH v2] net/i40e: fix setting of MAC address on i40evf
Olivier Matz
olivier.matz at 6wind.com
Wed Jan 3 14:34:18 CET 2018
When setting the MAC address, the ethdev layer copies the new mac
address in dev->data->mac_addrs[0] before calling the dev_ops.
Therefore, "is_same_ether_addr(mac_addr, dev->data->mac_addrs)" was
always true, and the MAC was never set. Remove this test to fix the
issue.
Fixes: 943c2d899a0c ("net/i40e: set VF MAC from VF")
Cc: stable at dpdk.org
Signed-off-by: Olivier Matz <olivier.matz at 6wind.com>
---
drivers/net/i40e/i40e_ethdev_vf.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index 91b5bb033..17446ec23 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -2681,9 +2681,6 @@ i40evf_set_default_mac_addr(struct rte_eth_dev *dev,
return;
}
- if (is_same_ether_addr(mac_addr, dev->data->mac_addrs))
- return;
-
if (vf->flags & I40E_FLAG_VF_MAC_BY_PF)
return;
--
2.11.0
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