From patchwork Tue Oct 30 21:22:46 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Palmer Dabbelt X-Patchwork-Id: 10661603 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4724E17DF for ; Tue, 30 Oct 2018 21:26:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3689C2A548 for ; Tue, 30 Oct 2018 21:26:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 28D312A5A5; Tue, 30 Oct 2018 21:26:32 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id C02A12A548 for ; Tue, 30 Oct 2018 21:26:31 +0000 (UTC) Received: from localhost ([::1]:55664 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gHbWx-0002FI-5M for patchwork-qemu-devel@patchwork.kernel.org; Tue, 30 Oct 2018 17:26:31 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48302) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gHbTh-0008DY-Nn for qemu-devel@nongnu.org; Tue, 30 Oct 2018 17:23:10 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gHbTd-00064y-HR for qemu-devel@nongnu.org; Tue, 30 Oct 2018 17:23:09 -0400 Received: from mail-pf1-x42e.google.com ([2607:f8b0:4864:20::42e]:44614) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gHbTd-00064i-3K for qemu-devel@nongnu.org; Tue, 30 Oct 2018 17:23:05 -0400 Received: by mail-pf1-x42e.google.com with SMTP id j13-v6so2997662pff.11 for ; Tue, 30 Oct 2018 14:23:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; h=subject:date:message-id:cc:from:to; bh=ICPC+mOQyH+/o7XLA1FEhrt/46+pNRSQwFc7DuOSU1U=; b=dW0mSA4Pgcb21YJIG5HWkrTcJ62aZKCIxkGVgvhrpq18gF6doTS+iaFirzQaoPldjT dTl/ccqutODsfaYAO0I3c7gRGbIxdYg4AVcoDwIWCjtitI0mM2FlkrstwgFAVE0k58cv qXJNruEsLITyI4DDC2J/DcM+8zUrSKRu96UUckKusFcFnCtfv8ZUHrP4rFRwMnYrk7m6 yr/zvzOM/KJD7b9LKXqnFWEXHiiuBz40eSFH+MIyORatAUcxlcuF2dClhdYLkuMA/rFB LnM59VsK+6R40vXiHYENtK9z3SFgndnrShvyYEbuz8rqh2jLgQwgd+eJ4fiUt4XFhaqy kwpg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:date:message-id:cc:from:to; bh=ICPC+mOQyH+/o7XLA1FEhrt/46+pNRSQwFc7DuOSU1U=; b=fjgLfQuW6lNK9Ic3w7PnM29zneFM1PO17VnMRiG/gECbLQSGx5UHhxczDnDHaQfMCC 3xI03PmQyxp0Mhx1XPPNFE3sd1OVMrJGA8koXRWIRa4gb94EjbgFnAWBjJC+lQjBbF7t jnZRvb4W4YVxUxMWtA+5vDZ8AgLP1m5gXME1G3LzMBRMDrQcQrIub14ytjUSUhs7P3Da LxeE4omCkeWmxw9Vu5mTkYW1/OtFs5/FGEnQgd/BppqMNlUgzrklA/hVPufSRGMjgqF/ gX7mfBNPePNoxBw6ZI82yahe+bTdH20U/EI0vIvPuKDrnf0LGviq9CzZh1vPH9QncAlp FBfA== X-Gm-Message-State: AGRZ1gI/ilyQ4uYug/C6gtcJ6mPGoo5Ad4gx/wAtvMTUe1Vu7rAWnNf5 oCIA1jT07TvQ8ZaH7KrVe8EDlYiCLak= X-Google-Smtp-Source: AJdET5cpmsWJTPQxxTds4WyJWLCsv0MGX8mGX5ogtVVaWaPXj0yGh8S7e3VoxG/zv8Y9jkIYU8ioUg== X-Received: by 2002:a63:8ac4:: with SMTP id y187mr362700pgd.446.1540934582162; Tue, 30 Oct 2018 14:23:02 -0700 (PDT) Received: from localhost ([12.206.222.5]) by smtp.gmail.com with ESMTPSA id f14-v6sm3295195pgr.87.2018.10.30.14.23.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 30 Oct 2018 14:23:01 -0700 (PDT) Date: Tue, 30 Oct 2018 14:22:46 -0700 Message-Id: <20181030212249.7117-1-palmer@sifive.com> X-Mailer: git-send-email 2.18.1 From: Palmer Dabbelt To: qemu-riscv@nongnu.org X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::42e Subject: [Qemu-devel] [PR RFC] RISC-V Patches for the 3.1 Soft Freeze, Part 2 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Since this is the first time I've actually done this for QEMU, I thought I'd write up a bit of a header describing how I intend to handle RISC-V pull requests. This is modeled after how I've been doing things in Linux, where it seems to work out fairly well. My flow is to: * Collect reviews over the course of the week. * Tag what I intend to submit on Tuesday * Push the tag up and send an RFC PR * Assuming there's no major issues, actually send out the full pull request on Thursday I've been doing this for a while (on Monday/Wednesday) and have found it works well. So far we've never had an issue where I had to pull back a proposed PR, but I do like having the extra few days just so everyone can stay on the same page as to what is going in. --- The following changes since commit a2e002ff7913ce93aa0f7dbedd2123dce5f1a9cd: Merge remote-tracking branch 'remotes/vivier2/tags/qemu-trivial-for-3.1-pull-request' into staging (2018-10-30 15:49:55 +0000) are available in the Git repository at: git://github.com/riscv/riscv-qemu.git tags/riscv-for-master-3.1-sf1 for you to fetch changes up to a094b3544f2855c0489f5df3c938b14b9a5899e5: Add qemu-riscv@nongnu.org as the RISC-V list (2018-10-30 11:04:29 -0700) ---------------------------------------------------------------- RISC-V Patches for the 3.1 Soft Freeze, Part 2 This tag contains a few simple patches that I'd like to target for the QEMU soft freeze. There's only one code change: a fix to our PMP implementation that avoids an internal truncation while computing a partial PMP read. I also have two updates to the MAINTAINERS file: one to add Alistair as a RISC-V maintainer, and one to add our newly created mailing list. ---------------------------------------------------------------- Dayeol Lee (1): target/riscv/pmp.c: pmpcfg_csr_read returns bogus value on RV64 Palmer Dabbelt (2): Add Alistair as a RISC-V Maintainer Add qemu-riscv@nongnu.org as the RISC-V list MAINTAINERS | 2 ++ target/riscv/pmp.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-)