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 24FDDAC0EB1 for ; Fri, 15 Mar 2024 09:33:49 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=DxT1i8X25dcabAEkfR+S8aLRCncIpW22Y9CKDqaMtUg=; c=relaxed/simple; d=groups.io; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: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-Disposition; s=20240206; t=1710495228; v=1; b=X71gOYUaEgc+EIMaYl3OySYr0d1nCdbHZ7VBTjHC5HTgLrBt/BjIArC5IY1HJGLKG0JJJWIX gjwbspc0SSuQ6S54BQ0014dnF6T6TRZofpaqZkn0KAAZiMdMXAs1/U6I3ov4gcEwJGFS0JKvqCY z9Tq3iHxdwNpl3gN25l5BAxN/DzRpN5YL44Ql53c4Rg4eknlu3N6sv5Zoy1QL4HchkZ1QQV6SEQ e9jTXRkREpaSWclj2E/Pkgth9woTITvTn0ZC6TAdYa+BqzUrnkqywHdDL4xnQ0M1T+12rH1ulvN 130KF8V450JO/uf922MQmAMIqEbAuVA0cLasbzGqRPFsA== X-Received: by 127.0.0.2 with SMTP id PKIeYY7687511xie644RvHjd; Fri, 15 Mar 2024 02:33:48 -0700 X-Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mx.groups.io with SMTP id smtpd.web10.17553.1710495228052945532 for ; Fri, 15 Mar 2024 02:33:48 -0700 X-Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-57-yDd3XFHLNDqEzaGwYob-sQ-1; Fri, 15 Mar 2024 05:33:43 -0400 X-MC-Unique: yDd3XFHLNDqEzaGwYob-sQ-1 X-Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 441A98007A6; Fri, 15 Mar 2024 09:33:43 +0000 (UTC) X-Received: from sirius.home.kraxel.org (unknown [10.39.192.3]) by smtp.corp.redhat.com (Postfix) with ESMTPS id CD4D02166B4F; Fri, 15 Mar 2024 09:33:42 +0000 (UTC) X-Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 8F9D11800DD4; Fri, 15 Mar 2024 10:33:41 +0100 (CET) Date: Fri, 15 Mar 2024 10:33:41 +0100 From: "Gerd Hoffmann" To: Chao Li Cc: devel@edk2.groups.io, Ard Biesheuvel , Jiewen Yao , Jordan Justen , Bibo Mao , Dongyan Qian Subject: Re: [edk2-devel] [PATCH v1 17/26] OvmfPkg/LoongArchVirt: Add serial port hook library Message-ID: References: <20240311093631.1251466-1-lichao@loongson.cn> <20240311093902.1254321-1-lichao@loongson.cn> MIME-Version: 1.0 In-Reply-To: <20240311093902.1254321-1-lichao@loongson.cn> X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.6 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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: Fri, 15 Mar 2024 02:33:48 -0700 Reply-To: devel@edk2.groups.io,kraxel@redhat.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: MAwKEeyWkiYtrPD9OAM3Cp0Qx7686176AA= Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20240206 header.b=X71gOYUa; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=redhat.com (policy=none); spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io On Mon, Mar 11, 2024 at 05:39:02PM +0800, Chao Li wrote: > Add a serial port hook library in LoongArchVirt named > Fdt16550SerialProtHookLib, this library is referenced from ArmVirtPkg. > > LoongArch QEMU virtual machine uses register of LOONGARCH_CSR_KS1 to > transfer serial port base addres from the PEI phase to the DXE phase. Why use LOONGARCH_CSR_KS1? Can't you simply set PcdSerialRegisterBase? take care, Gerd -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#116792): https://edk2.groups.io/g/devel/message/116792 Mute This Topic: https://groups.io/mt/104859892/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-