From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1141CC33C99 for ; Mon, 6 Jan 2020 02:45:58 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D9C8E218AC for ; Mon, 6 Jan 2020 02:45:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="qd9iNYii" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D9C8E218AC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=andestech.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To :Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=th9/JklYMV6M0G3zvAls0rJtlkPCWqPxV76i7fe3DE8=; b=qd9iNYiirUNNkvQKwfV1Fr38N Lglc5Ucq00zvPbVInIMS4MchNQM+3w9HF/SW4hAzzSffouycBC3cK1Rl2bSPUGd3IaubelRQQGoZx WJDUhclrB6OXvEJK7k/mx5n5bEQn7nkuHQvhT8AIGUSdL6OzmOOgUhqqgMRM6cCA9zMLiCEpuIPWy +ndM1Z80sTuI4te11luLq3A8R1eFZT3yzzoF2WYYQMX7GVRkO/d0c0L/oawbSEtVXuVAEGq/zcBBd CFKl2sCS3nUGrMXgMKRo0E3yV5a8G/xgw8EVUYc7QjPZBL4AHFWQo+3JFGt7cXIVGh6WZrtXpV0DS YRy+lOXMA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1ioIOy-0000KE-FQ; Mon, 06 Jan 2020 02:45:56 +0000 Received: from 59-120-53-16.hinet-ip.hinet.net ([59.120.53.16] helo=ATCSQR.andestech.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ioIOu-0000JV-IZ for linux-riscv@lists.infradead.org; Mon, 06 Jan 2020 02:45:54 +0000 Received: from mail.andestech.com (atcpcs16.andestech.com [10.0.1.222]) by ATCSQR.andestech.com with ESMTP id 0062gfv8061600; Mon, 6 Jan 2020 10:42:41 +0800 (GMT-8) (envelope-from alankao@andestech.com) Received: from andestech.com (10.0.15.65) by ATCPCS16.andestech.com (10.0.1.222) with Microsoft SMTP Server id 14.3.123.3; Mon, 6 Jan 2020 10:45:15 +0800 Date: Mon, 6 Jan 2020 10:45:16 +0800 From: Alan Kao To: Subject: Re: [PATCH 2/2] riscv: Add vector ISA support Message-ID: <20200106024515.GA1021@andestech.com> References: <20200105025215.2522-1-guoren@kernel.org> <20200105025215.2522-2-guoren@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20200105025215.2522-2-guoren@kernel.org> User-Agent: Mutt/1.5.24 (2015-08-30) X-Originating-IP: [10.0.15.65] X-DNSRBL: X-MAIL: ATCSQR.andestech.com 0062gfv8061600 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200105_184552_867631_3C24C557 X-CRM114-Status: UNSURE ( 5.46 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arch@vger.kernel.org, aou@eecs.berkeley.edu, Guo Ren , arnd@arndb.de, atish.patra@wdc.com, Anup.Patel@wdc.com, linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org, vincent.chen@sifive.com, palmer@dabbelt.com, zong.li@sifive.com, paul.walmsley@sifive.com, greentime.hu@sifive.com, linux-riscv@lists.infradead.org, bmeng.cn@gmail.com Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org Hi Guo, On Sun, Jan 05, 2020 at 10:52:15AM +0800, guoren@kernel.org wrote: > From: Guo Ren > > The implementation follow the RISC-V "V" Vector Extension draft v0.8 with > 128bit-vlen and it's based on linux-5.5-rc4. > According to https://lkml.org/lkml/2019/11/22/2169, in which Paul has stated that "we plan to only accept patches for new modules or extensions that have been frozen or ratified by the RISC-V Foundation." Is v0.8 ratified enough for now?