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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 87BB2C433F4 for ; Mon, 24 Sep 2018 07:21:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2B422208E3 for ; Mon, 24 Sep 2018 07:21:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2B422208E3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727580AbeIXNWd (ORCPT ); Mon, 24 Sep 2018 09:22:33 -0400 Received: from mail-vs1-f67.google.com ([209.85.217.67]:38389 "EHLO mail-vs1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726210AbeIXNWd (ORCPT ); Mon, 24 Sep 2018 09:22:33 -0400 Received: by mail-vs1-f67.google.com with SMTP id y11-v6so7720734vso.5; Mon, 24 Sep 2018 00:21:50 -0700 (PDT) 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=BsD9qTRoZMidZCdTdCD62M01JVbmy0mzaVBi7D7eFzA=; b=N3x+akrZfI98TFhtCyiZ4GHCW+uFWAVhVSqpjc8VD14FcCmNQp9wnvjUIzFvfa8nn6 ZoySVior5ls9CdJI8ms3Ka74+rPGwjgKZ4nUctY+vnC7RkakR8W5rqOoFc6rlFOt+XC1 v1cVq2tp0udQR1RAnIqTBTekfO6pho+0JJDtpWLrR+6z7UwaPLkG+qjN4/i+txaXYeWl ENbpvdP0Z6JhS5x3ocQC6GVYW6K/4xw5zYX16ztMcnc/tPgvLChRUazusryvhIonodyZ Vitx8CNVv/FXeHza4kX66ye9IeyO85zRvI3vUrtv1lYfLeEDE97tOBC23bB7/79BE1qC /yNQ== X-Gm-Message-State: APzg51BxDGP7gkQ/KHCXeexz3AKBGb6LUIZ9WA7yiTmPUrOW+h6I0gQB EW8sWmm4AZ9L9B/uP2RIOt2z0CgMC8bTfUpXgAI= X-Google-Smtp-Source: ANB0VdZ4ixQ94M/nPkaL/pwbPq8dKLtN9d6Owmyv3BYsxEKFnfvJteZ9Wp76b0NtdYeW1R1dqTEGU1DVp9E5v+5CyZU= X-Received: by 2002:a67:f785:: with SMTP id j5-v6mr1706129vso.96.1537773710034; Mon, 24 Sep 2018 00:21:50 -0700 (PDT) MIME-Version: 1.0 References: <20180914143719.GA27689@guoren-Inspiron-7460> In-Reply-To: From: Geert Uytterhoeven Date: Mon, 24 Sep 2018 09:21:36 +0200 Message-ID: Subject: Re: [PATCH V4 00/27] C-SKY(csky) Linux Kernel Port To: Arnd Bergmann Cc: Palmer Dabbelt , Guo Ren , Linux-Arch , Linux Kernel Mailing List , Thomas Gleixner , Daniel Lezcano , Jason Cooper , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , andrea.parri@amarulasolutions.com, Peter Zijlstra , c-sky_gcc_upstream@c-sky.com, gnu-csky@mentor.com, Thomas Petazzoni , wbx@uclibc-ng.org, Greentime Hu , Stephen Rothwell Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Arnd, On Fri, Sep 21, 2018 at 7:19 AM Arnd Bergmann wrote: > On Thu, Sep 20, 2018 at 10:52 AM Palmer Dabbelt wrote: > > On Fri, 14 Sep 2018 07:37:20 PDT (-0700), ren_guo@c-sky.com wrote: > > > On Wed, Sep 12, 2018 at 04:30:36PM +0200, Arnd Bergmann wrote: > > >> On Wed, Sep 12, 2018 at 3:25 PM Guo Ren wrote: > My plan was to get that all into 4.20, and then have a conversation about the > actual syscall table changes in 4.21. If we need it for both csky and rv32, > we might just change the generic syscall table that way in 4.21 without > changing all the other ones along with them. I don't want to drag things out > over too many merge windows though, and my plan was to do all architectures > together to simplify the version checks in the libc code to only have to check > for a single version. What happens with the version checks if it is backported to stable? Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds