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=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 7605CC33CA4 for ; Sat, 11 Jan 2020 01:30:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4D904206ED for ; Sat, 11 Jan 2020 01:30:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=sifive.com header.i=@sifive.com header.b="f+zFDYAN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728037AbgAKBay (ORCPT ); Fri, 10 Jan 2020 20:30:54 -0500 Received: from mail-il1-f194.google.com ([209.85.166.194]:42270 "EHLO mail-il1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728005AbgAKBax (ORCPT ); Fri, 10 Jan 2020 20:30:53 -0500 Received: by mail-il1-f194.google.com with SMTP id t2so3277737ilq.9 for ; Fri, 10 Jan 2020 17:30:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; h=date:from:to:cc:subject:in-reply-to:message-id:references :user-agent:mime-version; bh=kJ7xbVxtwPEzAF+se04VqwxgQEGFSkrxN6PInKK4g18=; b=f+zFDYAN4/EL5Kpz1xl4MZTusWwAsEndfJyrqc2rm3YlZrxBq0iogepFL9jtdkhT3H eUQjXMJZ9S+EIqgikcqaaUTCiBnnugQWTdOVIh7rDgqm6pN0WsQG+mK53NKTRM//tAsN m9ThcF11//B/phL21f0wbDiy6lCVvVnVZoNFs8gpnmZ3xkt50+y4FpJQC274DZVE3hZC asWW1b9jDpvGYJNYaNuQhtK2rTBZwwMbiQA30e2jSLFB674Df4jESm1P9EOSjEi3NIRW 06HJO44VYuMkMx6Jls3cNOT1sa9LFbmlqxdjkxu93wKA0Ep2A10FEfZhv87B3NRnbvvh 7tGg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:in-reply-to:message-id :references:user-agent:mime-version; bh=kJ7xbVxtwPEzAF+se04VqwxgQEGFSkrxN6PInKK4g18=; b=ro32iTS7zhdnGAsqO2f5ftSzncvwVnfAu4332mBxC8Bee76qkSopQy4eNPJlS+CwqB 9+Pu136mmJIyPHGRp18V8Zd16FJFJPeFzdnkRNxuXsIb+p6/VRzXb6hbaKqWlwIKQcmf P6dNcgSzzc4FdJi80zRATST6m1V7bSzJFW/uujPyDDZpNKxBFWmRCLdMYklkce7RddRR ZNk9AmeVjRtjKg7gNAmI/oFz8w01AWtL0umKkEHxCrsHZR/PrIOxhIb3tlOzEadYOaKR aHoSZQMGSlVXFLHFu8BW2Ywo8sH0DKBuHlNpWSgPLPcekgYC8nb2v6uFLvqtgryl54hR BN5w== X-Gm-Message-State: APjAAAX5K2VqGsDIkqV2Y8Yv1b2Y4uLbFOb7uwXmAPujsV3YflYKpDnk BueTUhbG5A7WwcHVZFqEdifunQ== X-Google-Smtp-Source: APXvYqzWFX4H4Nqk0plSxJ+POvbf5RF+Ea/qNv/kluRjeJOkrIPJKvY1jK5CswtigjH1VedncaXqyA== X-Received: by 2002:a92:b11:: with SMTP id b17mr5323857ilf.202.1578706252651; Fri, 10 Jan 2020 17:30:52 -0800 (PST) Received: from localhost ([64.62.168.194]) by smtp.gmail.com with ESMTPSA id z15sm1224781ill.20.2020.01.10.17.30.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Jan 2020 17:30:52 -0800 (PST) Date: Fri, 10 Jan 2020 17:30:45 -0800 (PST) From: Paul Walmsley X-X-Sender: paulw@viisi.sifive.com To: guoren@kernel.org cc: palmer@dabbelt.com, aou@eecs.berkeley.edu, Anup.Patel@wdc.com, vincent.chen@sifive.com, zong.li@sifive.com, greentime.hu@sifive.com, bmeng.cn@gmail.com, atish.patra@wdc.com, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, arnd@arndb.de, linux-csky@vger.kernel.org, linux-riscv@lists.infradead.org, Guo Ren Subject: Re: [PATCH 1/2] riscv: Fixup obvious bug for fp-regs reset In-Reply-To: <20200105025215.2522-1-guoren@kernel.org> Message-ID: References: <20200105025215.2522-1-guoren@kernel.org> User-Agent: Alpine 2.21.9999 (DEB 301 2018-08-15) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 5 Jan 2020, guoren@kernel.org wrote: > From: Guo Ren > > CSR_MISA is defined in Privileged Architectures' spec: 3.1.1 Machine > ISA Register misa. Every bit:1 indicate a feature, so we should beqz > reset_done when there is no F/D bit in csr_msia register. > > Signed-off-by: Guo Ren Thanks Guo Ren, queued for v5.5-rc. - Paul