diff mbox series

[02/11] net/hns3: fix unenabled RTC time after reset

Message ID 20230529130940.1501-3-liudongdong3@huawei.com (mailing list archive)
State Changes Requested, archived
Delegated to: Ferruh Yigit
Headers
Series net/hns3: add some bugfixes for hns3 |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Dongdong Liu May 29, 2023, 1:09 p.m. UTC 
  From: Huisong Li <lihuisong@huawei.com>

The enabled status of RTC time will be cleared after global
or IMP reset, which cause the local RTC time doesn't work.
So this patch fix it.

Fixes: 38b539d96eb6 ("net/hns3: support IEEE 1588 PTP")
Cc: stable@dpdk.org

Signed-off-by: Huisong Li <lihuisong@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
---
 drivers/net/hns3/hns3_ethdev.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 07d907d6a1..39bbee1d7b 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -4412,6 +4412,12 @@  hns3_init_hardware(struct hns3_adapter *hns)
 		goto err_mac_init;
 	}
 
+	ret = hns3_ptp_init(hw);
+	if (ret) {
+		PMD_INIT_LOG(ERR, "Failed to init PTP, ret = %d", ret);
+		goto err_mac_init;
+	}
+
 	return 0;
 
 err_mac_init:
@@ -4573,10 +4579,6 @@  hns3_init_pf(struct rte_eth_dev *eth_dev)
 		goto err_intr_callback_register;
 	}
 
-	ret = hns3_ptp_init(hw);
-	if (ret)
-		goto err_get_config;
-
 	/* Enable interrupt */
 	rte_intr_enable(pci_dev->intr_handle);
 	hns3_pf_enable_irq0(hw);