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 E213FA054F; Mon, 1 Mar 2021 15:17:29 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 47B2022A2AA; Mon, 1 Mar 2021 15:17:29 +0100 (CET) Received: from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190]) by mails.dpdk.org (Postfix) with ESMTP id 9AD2D40041 for ; Mon, 1 Mar 2021 15:17:27 +0100 (CET) Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4Dq2Nd1N4Zz16F4L; Mon, 1 Mar 2021 22:15:45 +0800 (CST) Received: from [10.78.49.194] (10.78.49.194) by DGGEMS402-HUB.china.huawei.com (10.3.19.202) with Microsoft SMTP Server id 14.3.498.0; Mon, 1 Mar 2021 22:17:23 +0800 To: Ferruh Yigit CC: , References: <1614130139-42926-1-git-send-email-oulijun@huawei.com> <1614130139-42926-8-git-send-email-oulijun@huawei.com> <1233987e-b918-1e5b-3173-6e7512e88bef@intel.com> From: oulijun Message-ID: Date: Mon, 1 Mar 2021 22:17:23 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 MIME-Version: 1.0 In-Reply-To: <1233987e-b918-1e5b-3173-6e7512e88bef@intel.com> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.78.49.194] X-CFilter-Loop: Reflected Subject: Re: [dpdk-dev] [PATCH 07/13] net/hns3: support PF on electrical net device X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 在 2021/2/26 23:25, Ferruh Yigit 写道: > On 2/24/2021 1:28 AM, Lijun Ou wrote: >> From: Huisong Li >> >> The normal operation of electrical interface devices depends on the >> initialization and configuration of the PHY chip. The task of driving >> the PHY chip is implemented in some firmware versions. If firmware >> supports the phy driver, it will report a capability flag to driver >> in probing process. The driver determines whether to support electrical >> device based on the capability bit. If supported, the driver set a flag >> indicating that the firmware takes over the PHY, and then the firmware >> intializes the PHY. >> >> This patch supports the query of link status and link info, and existing >> basic features for electrical device. >> >> Signed-off-by: Huisong Li >> Signed-off-by: Lijun Ou > > Is the "electrical net device" means electrical PHY, would it be OK to > update it as this? > . > There is no electrical PHY. Only electrical PHY is supported in kernel mode. What do you think? copper phy?