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=-0.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 26BCBC3815B for ; Mon, 20 Apr 2020 19:32:05 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 DA78820782 for ; Mon, 20 Apr 2020 19:32:04 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="mrd9u2NG" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DA78820782 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:41288 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jQc9E-0000dZ-2r for qemu-devel@archiver.kernel.org; Mon, 20 Apr 2020 15:32:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54734) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jQc8D-0008NW-7X for qemu-devel@nongnu.org; Mon, 20 Apr 2020 15:31:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.90_1) (envelope-from ) id 1jQc7y-00058E-QJ for qemu-devel@nongnu.org; Mon, 20 Apr 2020 15:31:01 -0400 Received: from mail-io1-xd41.google.com ([2607:f8b0:4864:20::d41]:38421) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jQc7x-000535-SI; Mon, 20 Apr 2020 15:30:46 -0400 Received: by mail-io1-xd41.google.com with SMTP id f19so12400126iog.5; Mon, 20 Apr 2020 12:30:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=8reeFoMDhrBHkyh2+PUxpeJZje9eT2v6qsPaitY5no8=; b=mrd9u2NGaev9/qQBvl/IAHONu2CfgR9IjrvXvKwbv0eNkJqqm27Y9v7X0x1sWewQ5Z 7HfZJnOgjeVj2TwLvGhi7+z/7VE4hlfk61+CslmRJFlB8/QZaIIfDSBvI5To4Wu3cpnj 4PU0rTckejiVN1PTT8xyFzluWdJdHnpBSVlSuGWwiRxIqzBTk0UkaFyEnPxW+MaDdrbR DnOu/KlWsytpltxqD/mpcb57f8GPRWt74fpE8SMf6CDH97P/fmN50yRgivC/edpeMrsC F8z0kxuM3ojKhOCHWlT5xv06jNzz7eo7fdgkOUHnzIwjAsdsw2KXATptLkMW7QLje8K0 XeEw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=8reeFoMDhrBHkyh2+PUxpeJZje9eT2v6qsPaitY5no8=; b=sI29osU8Ys/rZ51+vagTHqW3DrZU6uO2OB8x53gNZPA985FQdbZz3WhwqcgLV7UHYa zK6x4BjFjxmMLvmikNwjaV1j4gJdUta4VbeK9SPlO3GNm+d31CD8zunBVE/dy800D1mB iIgBFKXwfDluPOUF20s79yRi0iRR1ZHnGNn/nug7DsPhyOD1lYFQbDQJJ+nwpNdYGTPH LOPUpMexx2SshIPfcVDSD2wSO7QrOmPxppiipMQZXWHHz0cytJjgfBbmrZCpv55T2o3u 4SVFj8s/t80yAENIpoDQBOI/j3qWDMEL5O6v+hfxXSELUPjJ+76jSwizZIKCoyA5efsa 4tCg== X-Gm-Message-State: AGi0PuaDrJbNCbJAUdHObKoCk3yMu3iqPi97fo2slVWdRSXWxWR3Ld47 sa5HP7cFbTVpJ1YKEhMO6J083jQ94ZBpFeLWucA= X-Google-Smtp-Source: APiQypJzflNPwn7XVKT4A4s9VquVZPoV5123ejfcBBH0LhqeXLVH53ETk/el77p03Dd4s1Xq8UuaAP7G54NJFXAvf28= X-Received: by 2002:a05:6602:d:: with SMTP id b13mr17318369ioa.176.1587411044585; Mon, 20 Apr 2020 12:30:44 -0700 (PDT) MIME-Version: 1.0 References: <20200313193429.8035-1-coreyw7@fb.com> In-Reply-To: <20200313193429.8035-1-coreyw7@fb.com> From: Alistair Francis Date: Mon, 20 Apr 2020 12:22:16 -0700 Message-ID: Subject: Re: [PATCH v2 0/2] Support different CPU types for the sifive_e machine To: Corey Wharton Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::d41; envelope-from=alistair23@gmail.com; helo=mail-io1-xd41.google.com X-detected-operating-system: by eggs.gnu.org: Error: [-] PROGRAM ABORT : Malformed IPv6 address (bad octet value). Location : parse_addr6(), p0f-client.c:67 X-Received-From: 2607:f8b0:4864:20::d41 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "open list:RISC-V" , Sagar Karandikar , Bastian Koppelmann , "qemu-devel@nongnu.org Developers" , Alistair Francis , Palmer Dabbelt , Bin Meng Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Fri, Mar 13, 2020 at 12:36 PM Corey Wharton wrote: > > The purpose of this patch set is to allow the sifive_e machine to run > with different CPU targets to enable different ISA entensions. To that > end it also introduces a new sifive-e34 CPU type which provides the > same ISA as sifive-e31, with the addition of the single precision > floating-point extension (f). The default CPU for the sifive_e machine > is unchanged. > > v2: Added missing RVU flag Applied to the RISC-V tree for 5.1 Alistair > > Corey Wharton (2): > riscv: sifive_e: Support changing CPU type > target/riscv: Add a sifive-e34 cpu type > > hw/riscv/sifive_e.c | 3 ++- > target/riscv/cpu.c | 10 ++++++++++ > target/riscv/cpu.h | 1 + > 3 files changed, 13 insertions(+), 1 deletion(-) > > -- > 2.21.1 > > From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1jQc8F-0008QC-Vb for mharc-qemu-riscv@gnu.org; Mon, 20 Apr 2020 15:31:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54742) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jQc8E-0008OT-3O for qemu-riscv@nongnu.org; Mon, 20 Apr 2020 15:31:02 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.90_1) (envelope-from ) id 1jQc8D-0005XY-Ps for qemu-riscv@nongnu.org; Mon, 20 Apr 2020 15:31:01 -0400 Received: from mail-io1-xd41.google.com ([2607:f8b0:4864:20::d41]:38421) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jQc7x-000535-SI; Mon, 20 Apr 2020 15:30:46 -0400 Received: by mail-io1-xd41.google.com with SMTP id f19so12400126iog.5; Mon, 20 Apr 2020 12:30:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=8reeFoMDhrBHkyh2+PUxpeJZje9eT2v6qsPaitY5no8=; b=mrd9u2NGaev9/qQBvl/IAHONu2CfgR9IjrvXvKwbv0eNkJqqm27Y9v7X0x1sWewQ5Z 7HfZJnOgjeVj2TwLvGhi7+z/7VE4hlfk61+CslmRJFlB8/QZaIIfDSBvI5To4Wu3cpnj 4PU0rTckejiVN1PTT8xyFzluWdJdHnpBSVlSuGWwiRxIqzBTk0UkaFyEnPxW+MaDdrbR DnOu/KlWsytpltxqD/mpcb57f8GPRWt74fpE8SMf6CDH97P/fmN50yRgivC/edpeMrsC F8z0kxuM3ojKhOCHWlT5xv06jNzz7eo7fdgkOUHnzIwjAsdsw2KXATptLkMW7QLje8K0 XeEw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=8reeFoMDhrBHkyh2+PUxpeJZje9eT2v6qsPaitY5no8=; b=sI29osU8Ys/rZ51+vagTHqW3DrZU6uO2OB8x53gNZPA985FQdbZz3WhwqcgLV7UHYa zK6x4BjFjxmMLvmikNwjaV1j4gJdUta4VbeK9SPlO3GNm+d31CD8zunBVE/dy800D1mB iIgBFKXwfDluPOUF20s79yRi0iRR1ZHnGNn/nug7DsPhyOD1lYFQbDQJJ+nwpNdYGTPH LOPUpMexx2SshIPfcVDSD2wSO7QrOmPxppiipMQZXWHHz0cytJjgfBbmrZCpv55T2o3u 4SVFj8s/t80yAENIpoDQBOI/j3qWDMEL5O6v+hfxXSELUPjJ+76jSwizZIKCoyA5efsa 4tCg== X-Gm-Message-State: AGi0PuaDrJbNCbJAUdHObKoCk3yMu3iqPi97fo2slVWdRSXWxWR3Ld47 sa5HP7cFbTVpJ1YKEhMO6J083jQ94ZBpFeLWucA= X-Google-Smtp-Source: APiQypJzflNPwn7XVKT4A4s9VquVZPoV5123ejfcBBH0LhqeXLVH53ETk/el77p03Dd4s1Xq8UuaAP7G54NJFXAvf28= X-Received: by 2002:a05:6602:d:: with SMTP id b13mr17318369ioa.176.1587411044585; Mon, 20 Apr 2020 12:30:44 -0700 (PDT) MIME-Version: 1.0 References: <20200313193429.8035-1-coreyw7@fb.com> In-Reply-To: <20200313193429.8035-1-coreyw7@fb.com> From: Alistair Francis Date: Mon, 20 Apr 2020 12:22:16 -0700 Message-ID: Subject: Re: [PATCH v2 0/2] Support different CPU types for the sifive_e machine To: Corey Wharton Cc: "qemu-devel@nongnu.org Developers" , "open list:RISC-V" , Sagar Karandikar , Bastian Koppelmann , Alistair Francis , Palmer Dabbelt , Bin Meng Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::d41; envelope-from=alistair23@gmail.com; helo=mail-io1-xd41.google.com X-detected-operating-system: by eggs.gnu.org: Error: [-] PROGRAM ABORT : Malformed IPv6 address (bad octet value). Location : parse_addr6(), p0f-client.c:67 X-Received-From: 2607:f8b0:4864:20::d41 X-BeenThere: qemu-riscv@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Apr 2020 19:31:02 -0000 On Fri, Mar 13, 2020 at 12:36 PM Corey Wharton wrote: > > The purpose of this patch set is to allow the sifive_e machine to run > with different CPU targets to enable different ISA entensions. To that > end it also introduces a new sifive-e34 CPU type which provides the > same ISA as sifive-e31, with the addition of the single precision > floating-point extension (f). The default CPU for the sifive_e machine > is unchanged. > > v2: Added missing RVU flag Applied to the RISC-V tree for 5.1 Alistair > > Corey Wharton (2): > riscv: sifive_e: Support changing CPU type > target/riscv: Add a sifive-e34 cpu type > > hw/riscv/sifive_e.c | 3 ++- > target/riscv/cpu.c | 10 ++++++++++ > target/riscv/cpu.h | 1 + > 3 files changed, 13 insertions(+), 1 deletion(-) > > -- > 2.21.1 > >