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=-7.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=ham 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 B8010C5B578 for ; Mon, 1 Jul 2019 06:56:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 93F0920663 for ; Mon, 1 Jul 2019 06:56:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727510AbfGAG44 (ORCPT ); Mon, 1 Jul 2019 02:56:56 -0400 Received: from verein.lst.de ([213.95.11.211]:58764 "EHLO verein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725798AbfGAG4z (ORCPT ); Mon, 1 Jul 2019 02:56:55 -0400 Received: by verein.lst.de (Postfix, from userid 2407) id 7147E68B20; Mon, 1 Jul 2019 08:56:54 +0200 (CEST) Date: Mon, 1 Jul 2019 08:56:54 +0200 From: Christoph Hellwig To: Palmer Dabbelt , Paul Walmsley Cc: linux-mm@kvack.org, Damien Le Moal , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: RISC-V nommu support v2 Message-ID: <20190701065654.GA21117@lst.de> References: <20190624054311.30256-1-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190624054311.30256-1-hch@lst.de> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Palmer, Paul, any comments? Let me know if you think it is too late for 5.3 for the full series, then I can at least feed the mm bits to Andrew. On Mon, Jun 24, 2019 at 07:42:54AM +0200, Christoph Hellwig wrote: > Hi all, > > below is a series to support nommu mode on RISC-V. For now this series > just works under qemu with the qemu-virt platform, but Damien has also > been able to get kernel based on this tree with additional driver hacks > to work on the Kendryte KD210, but that will take a while to cleanup > an upstream. > > To be useful this series also require the RISC-V binfmt_flat support, > which I've sent out separately. > > A branch that includes this series and the binfmt_flat support is > available here: > > git://git.infradead.org/users/hch/riscv.git riscv-nommu.2 > > Gitweb: > > http://git.infradead.org/users/hch/riscv.git/shortlog/refs/heads/riscv-nommu.2 > > I've also pushed out a builtroot branch that can build a RISC-V nommu > root filesystem here: > > git://git.infradead.org/users/hch/buildroot.git riscv-nommu.2 > > Gitweb: > > http://git.infradead.org/users/hch/buildroot.git/shortlog/refs/heads/riscv-nommu.2 > > Changes since v1: > - fixes so that a kernel with this series still work on builds with an > IOMMU > - small clint cleanups > - the binfmt_flat base and buildroot now don't put arguments on the stack > > _______________________________________________ > linux-riscv mailing list > linux-riscv@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-riscv ---end quoted text---