From 974c06500687f166870e57a998fcdbb82f5d3628 Mon Sep 17 00:00:00 2001 From: Huisong Li Date: Fri, 2 Jun 2023 19:41:56 +0800 Subject: net/hns3: fix RTC time after reset [ upstream commit 0335c1f3c43a7da75fe5e2ab7bac0422cfad99e3 ] 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 Signed-off-by: Dongdong Liu --- drivers/net/hns3/hns3_ethdev.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c index d6214415b7..cecf6929f7 100644 --- a/drivers/net/hns3/hns3_ethdev.c +++ b/drivers/net/hns3/hns3_ethdev.c @@ -4416,6 +4416,12 @@ 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: @@ -4577,10 +4583,6 @@ 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); -- 2.23.0