From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by spool.mail.gandi.net (Postfix) with ESMTPS id 198CCD8060D for ; Mon, 18 Mar 2024 23:17:01 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=cq2w6pkTfK5wZXpwF0JKJQy9Oa50arTssRRknyc9YXc=; c=relaxed/simple; d=groups.io; h=Message-ID:Date:MIME-Version:User-Agent:Subject:To:Cc:References:From:In-Reply-To:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Resent-Date:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Type:Content-Transfer-Encoding; s=20240206; t=1710803820; v=1; b=wbyBJGofBUTg1ltbL8fVyyMrG0bs8JjpCqBwREyrqwz/qqLyiC2kXTzaK8OGFrT2ZsZM02it /aHjNvsDZkAVU6WkjdYoZQltiZlKN3wTd0uLf4NWnol7BIeEWeYcywOpupcrG3+yCHY6Xup58H2 mrhcYdVjqUwXIUUW+thKwxCol/uISauc7VlJFmy1eaVTl6cpS5ZHkanzOhuisHMMKNriqz7iF88 Z+1qTwqORnKDmRVx0QNketNNAC46LGMlitsXI8Jm5vWDktPF+92k+LeeRcwGUT6wemAbu2aDp02 VgX0KlEDs57CL/E1xkUAq7jmPnnNKCmDcE4ft4gU/J2wg== X-Received: by 127.0.0.2 with SMTP id IJiyYY7687511xWOMe2CEyyn; Mon, 18 Mar 2024 16:17:00 -0700 X-Received: from azure-sdnproxy.icoremail.net (azure-sdnproxy.icoremail.net [20.228.234.168]) by mx.groups.io with SMTP id smtpd.web11.8491.1710408196674872267 for ; Thu, 14 Mar 2024 02:23:17 -0700 X-Received: from [172.28.100.239] (unknown [219.141.235.82]) by mail (Coremail) with SMTP id AQAAfwDHwtD9wfJlx6ENAA--.30303S3; Thu, 14 Mar 2024 17:23:10 +0800 (CST) Message-ID: <433294d6-1d5d-41c1-9ab7-acea6cdfe6b5@bosc.ac.cn> Date: Thu, 14 Mar 2024 17:23:08 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [edk2-devel] [PATCH] NanhuDev:Add BOSC NanhuDev platform To: Sunil V L Cc: devel@edk2.groups.io, wangyang@bosc.ac.cn, YunFeng Yang , YaXing Guo , Bamvor Jian ZHANG , Daniel Schaefer , Leif Lindholm References: <17B7F347DFE5DC11.6249@groups.io> <5dea3e68.e7.18e1d30121c.Coremail.wangyang@bosc.ac.cn> From: "Ran Wang" In-Reply-To: X-CM-TRANSID: AQAAfwDHwtD9wfJlx6ENAA--.30303S3 X-Coremail-Antispam: 1UD129KBjvJXoW7CF1xuF1UJFyktFyfAw47Arb_yoW5JFyDpF s7WFy2kr4UJrWxAa1xta1UXFWYya4rt34Fqwn8G34UArsI9Fn8WF4xtFyrCFWDWr1fKFW7 try2va43AF4YvF7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUkF14x267AKxVW8JVW5JwAFc2x0x2IEx4CE42xK8VAvwI8IcIk0 rVWrJVCq3wAFIxvE14AKwVWUJVWUGwA2ocxC64kIII0Yj41l84x0c7CEw4AK67xGY2AK02 1l84ACjcxK6xIIjxv20xvE14v26r1j6r1xM28EF7xvwVC0I7IYx2IY6xkF7I0E14v26r4j 6F4UM28EF7xvwVC2z280aVAFwI0_Gr0_Cr1l84ACjcxK6I8E87Iv6xkF7I0E14v26r4j6r 4UJwAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0 I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Gr0_Cr1lOx8S6xCaFVCjc4AY6r1j6r 4UM4x0Y48IcVAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwCY02Avz4vE14v_GFWl42xK 82IYc2Ij64vIr41l4I8I3I0E4IkC6x0Yz7v_Jr0_Gr1lx2IqxVAqx4xG67AKxVWUJVWUGw C20s026x8GjcxK67AKxVWUGVWUWwC2zVAF1VAY17CE14v26r1q6r43MIIYrxkI7VAKI48J MIIF0xvE2Ix0cI8IcVAFwI0_Jr0_JF4lIxAIcVC0I7IYx2IY6xkF7I0E14v26r1j6r4UMI IF0xvE42xK8VAvwI8IcIk0rVWUJVWUCwCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E 87Iv6xkF7I0E14v26r1j6r4UYxBIdaVFxhVjvjDU0xZFpf9x0JU4BT5UUUUU= X-CM-SenderInfo: pzdqw2tdq6u01vfotugofq/ Precedence: Bulk List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Resent-Date: Mon, 18 Mar 2024 16:16:59 -0700 Reply-To: devel@edk2.groups.io,wangran@bosc.ac.cn List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: xwphV2d4geRxVzpLZihLYFCWx7686176AA= Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20240206 header.b=wbyBJGof; spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io; dmarc=none Add Leif and Michael to cc list Hi Sunil, On 2024/3/14 13:28, Sunil V L wrote: > Hi Ran, > > On Mon, Mar 11, 2024 at 12:29:53PM +0800, Ran Wang wrote: >> Hi Sunil, >> >> On 2024/3/8 19:44, Sunil V L wrote: >>> On Fri, Mar 08, 2024 at 12:31:26AM -0800, WangYang wrote: >>>> Hi,Sunil V L >>>> >>>> How about this status. >>>> >>>> >>>>> -----原始邮件----- >>>>> 发件人: WangYang >>>>> 发送时间: 2024-02-28 14:34:11 (星期三) >>>>> 收件人: devel@edk2.groups.io, sunilvl@ventanamicro.com >>>>> 抄送: "Yang Wang" , "Ran Wang" , "YunFeng Yang" , "YaXing Guo" , "Bamvor Jian ZHANG" >>>>> 主题: [edk2-devel] [PATCH] NanhuDev:Add BOSC NanhuDev platform >>>>> >>>>> This commit adds the initial support for BOSC's >>>>> nanhu platform which provides up to 2 RISC-V RV64 >>>>> processor cores. >>>>> >>> Somehow I missed this when you sent first. What do you mean by "initial >>> support" here? >>> >> >> The "initial" means so far we only support minimal system (CPU + UART), will >> integrate more periphrals in the future. >> > Okay. Can you boot an OS with this minimal support? Why not add full > support itself? Since the structure needs to be reviewed, it would be > better to have complete picture IMO. > Currently we could boot Linux kernel image which is integraed as a FV (declared in *.fdf, but not inclued in this patch). I guess this solution cannot be accepted by upstream, right?. Or we could also add an PCIE controller driver patch to load kernel from NVME card. Regards, Ran >>> Looks like you are following old integrated opensbi approach. >>> If so, I recommend you to look at payload design. You can see Sophgo >>> board as reference. >> >> Thanks for advices, so we need to rebase our work on >> Silicon/Sophgo/SG2042Pkg/Sec/Sec* rather than >> RISC-V/PlatformPkg/Universal/Sec/Riscv64/Sec*, right? >> > Yes. It is better to use edk2 as a payload for opensbi. > >>> Also, please remember to CC all maintainers as per Maintainers.txt. >> >> Does the "all maintainers" mean all mentioned in Maintainers.txt, or just >> RISC-V related? >> > You need to copy the overall maintainers for edk2-platforms repo (Mike > and Leif). They need to approve the structure for your platforms. Then > you can copy RISC-V maintainers. Add one patch to update the maintainers > for your platform as well. > > Thanks, > Sunil -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#116856): https://edk2.groups.io/g/devel/message/116856 Mute This Topic: https://groups.io/mt/104619268/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-