From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 69BAD42BF2 for ; Fri, 2 Jun 2023 13:44:38 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5F1B942D17; Fri, 2 Jun 2023 13:44:38 +0200 (CEST) Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by mails.dpdk.org (Postfix) with ESMTP id 5759F410D0; Fri, 2 Jun 2023 13:44:35 +0200 (CEST) Received: from kwepemi500017.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4QXgyw0WzxzqSMg; Fri, 2 Jun 2023 19:39:52 +0800 (CST) Received: from localhost.localdomain (10.28.79.22) by kwepemi500017.china.huawei.com (7.221.188.110) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Fri, 2 Jun 2023 19:44:33 +0800 From: Dongdong Liu To: , , , , CC: , , , , Subject: [PATCH v2 02/11] net/hns3: fix unenabled RTC time after reset Date: Fri, 2 Jun 2023 19:41:56 +0800 Message-ID: <20230602114205.29589-3-liudongdong3@huawei.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20230602114205.29589-1-liudongdong3@huawei.com> References: <20230529130940.1501-1-liudongdong3@huawei.com> <20230602114205.29589-1-liudongdong3@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.28.79.22] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To kwepemi500017.china.huawei.com (7.221.188.110) X-CFilter-Loop: Reflected X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org From: Huisong Li 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 600accea93..9ed54ae384 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); -- 2.22.0