diff mbox series

[06/11] net/ngbe: reconfigure MAC Rx when link update

Message ID 20230928094758.1076236-7-jiawenwu@trustnetic.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers
Series Wanguxn NICs fixes and supports |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Jiawen Wu Sept. 28, 2023, 9:47 a.m. UTC 
  Fix the bug that after setting flow control parameters, link status
change (for example, set PHY power on/off) causes the port to no longer
receive packets.

Fixes: b9246b8fa280 ("net/ngbe: support link update")
Cc: stable@dpdk.org

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
---
 drivers/net/ngbe/ngbe_ethdev.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/ngbe/ngbe_ethdev.c b/drivers/net/ngbe/ngbe_ethdev.c
index 039c3c35a8..e027e71b24 100644
--- a/drivers/net/ngbe/ngbe_ethdev.c
+++ b/drivers/net/ngbe/ngbe_ethdev.c
@@ -1961,6 +1961,8 @@  ngbe_dev_link_update_share(struct rte_eth_dev *dev,
 			wr32m(hw, NGBE_MACTXCFG, NGBE_MACTXCFG_SPEED_MASK,
 				NGBE_MACTXCFG_SPEED_1G | NGBE_MACTXCFG_TE);
 		}
+		wr32m(hw, NGBE_MACRXFLT, NGBE_MACRXFLT_PROMISC,
+			NGBE_MACRXFLT_PROMISC);
 	}
 
 	return rte_eth_linkstatus_set(dev, &link);