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 442C9C2BC61 for ; Mon, 29 Oct 2018 12:24:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 18AF42082B for ; Mon, 29 Oct 2018 12:24:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 18AF42082B 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 S1729276AbeJ2VMk (ORCPT ); Mon, 29 Oct 2018 17:12:40 -0400 Received: from mail-ua1-f68.google.com ([209.85.222.68]:34633 "EHLO mail-ua1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728950AbeJ2VMk (ORCPT ); Mon, 29 Oct 2018 17:12:40 -0400 Received: by mail-ua1-f68.google.com with SMTP id e16so2908738uam.1; Mon, 29 Oct 2018 05:24:12 -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=KLYcpoC4AzznivyKU+Pgr0Yx8LvLUD2kYSJW99fFSi4=; b=TjcO7LAkDyaZIUmtHcIdz4k3OIWEFoz3YLJakW4YXE1Dj8fQdUEhE3LQf5pdnIjQCn tRrdW/hIrI6V5oYPnC26T/yr8hWUTXIvW9nY0/avWuLKB6W5Cj6flNbZvkGNgEqAsNFp jVTleZcuXY2962zhQ3jVnh1m9fLUkmo+3eloIoWb2oTBSbq6suV7oedfEk2IXRfVYgHv eg0kcf8Qi7QOlhkyVdxZ9mn3RU8pGJ/CRn7LjEgv7XdWJEDPbcKvnkojXqz4ec4rTlrI IWiv0Mo2u6G2USe2pOWBoDp4QsSN+3ugxCB5Yq+SgbWJlnxAnuX14ayy55UdeK9G67p2 6zSA== X-Gm-Message-State: AGRZ1gJcNA7WUV7bxnAqoUVbZahQ8K9hUFwbGlamcxt6Fo9u6Z+9InzE FETcq/2bByd56F36mFjCOt+gygeczHPSs1ahCq8= X-Google-Smtp-Source: AJdET5fkeegReK1F7HNTUqClapA2/2rlP1fqdt8v4GoN8iOOlqh2YPWgq2Jxz+D1yJ3BWIfV5a0tyq2dQB0LpNtV3XY= X-Received: by 2002:a9f:308a:: with SMTP id j10mr6155683uab.28.1540815852216; Mon, 29 Oct 2018 05:24:12 -0700 (PDT) MIME-Version: 1.0 References: <1540613318-23877-1-git-send-email-ren_guo@c-sky.com> In-Reply-To: From: Geert Uytterhoeven Date: Mon, 29 Oct 2018 13:24:00 +0100 Message-ID: Subject: Re: [GIT PULL] C-SKY(csky) Port for Linux 4.20 To: Arnd Bergmann Cc: "torvalds@linux-foundation.org" , Guo Ren , Marc Zyngier , Peter Zijlstra , Rob Herring , Linux Kernel Mailing List , Linux-Arch , c-sky_gcc_upstream@c-sky.com, guoren1983@gmail.com, Marta Rybczynska 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 Mon, Oct 29, 2018 at 12:27 PM Arnd Bergmann wrote: > On Mon, Oct 29, 2018 at 11:26 AM Geert Uytterhoeven > wrote: > > On Mon, Oct 29, 2018 at 10:45 AM Arnd Bergmann wrote: > > > One more general comment: I think this may well be the last new CPU > > > architecture we ever add to the kernel. Both nds32 and c-sky are made > > > by companies that also work on risc-v, and generally speaking risc-v > > > seems to be killing off any of the minor licensable instruction set projects, > > > just like ARM has mostly killed off the custom vendor-specific instruction > > > sets already. If we add another architecture in the future, it may instead > > > be something like the LLVM bitcode or WebAssembly, who knows? > > > > Kalray MPPA? > > > > Ok, I stand corrected. I found the sources at [1], which look like they > are getting ready for an initial submission. > > Arnd > > [1] https://github.com/kalray/linux_coolidge/commits/kalray-v4.19-rc8 Cool, I didn't know they were that close ;-) 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