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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7F3BCCA477 for ; Wed, 1 Jun 2022 15:03:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237273AbiFAPDB (ORCPT ); Wed, 1 Jun 2022 11:03:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43906 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231872AbiFAPDA (ORCPT ); Wed, 1 Jun 2022 11:03:00 -0400 Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 314702E098; Wed, 1 Jun 2022 08:02:59 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 8AEBBCE1C8F; Wed, 1 Jun 2022 15:02:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 98636C341C6; Wed, 1 Jun 2022 15:02:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1654095775; bh=8/8Dqt7lHlQXIOpD2zHMmCEDbzvSyb/HvY35cO28GuM=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=CshL6cUkrGb9fMbFRbpuSnmZTIGR+zXxn6aKc9T5amldvX1pPV94osIfCVDg65TvP 3O2KnRssf/53KHAwxb4xaSPxBmwaRlRo1bJuktabgqQW/wmHRcjOFzZ8beqX/z1kPN y8JJIgBHrnE7oe1dvyk7/hJzCl2diXjbmmWv/dFSCTWgosxXcrv557R/OL6B33EOvR +ZAaLz/UK/w5AliBvYHGPJ343Tz8yWhqKoJBiHpOcrMnSnCMRFDwJHEZ+R+AuqdxUZ 5I6ZVW3OWpiJX8zG7lT8lT5x69bdTHpftOTuKCWvLf1nkNsc/aalp7QmPUbveyazKk dkF46dtGsJ5lQ== Received: by mail-ua1-f49.google.com with SMTP id p3so651739uam.12; Wed, 01 Jun 2022 08:02:55 -0700 (PDT) X-Gm-Message-State: AOAM533zvyJC9rNiqVfSaCzl3YJ+B4BjPqvgR9z+ocgmbAvG3lzl2yv5 j6kJpqi2D7YNX8ecLJFr2gsICRNHwta67GqkWg4= X-Google-Smtp-Source: ABdhPJx7FHmn9+wq7yaCR+nLhzPf5hHqvsbj31ciz15OGyUafxDwxjV7XaQR4x1mjpfI/skNfe4qLRlhLukVn/XgxBU= X-Received: by 2002:a9f:23c2:0:b0:365:958:e807 with SMTP id 60-20020a9f23c2000000b003650958e807mr22773846uao.114.1654095774502; Wed, 01 Jun 2022 08:02:54 -0700 (PDT) MIME-Version: 1.0 References: <20220601100005.2989022-1-chenhuacai@loongson.cn> <2c21b163-9eea-4221-b92c-afe471853add@www.fastmail.com> In-Reply-To: <2c21b163-9eea-4221-b92c-afe471853add@www.fastmail.com> From: Guo Ren Date: Wed, 1 Jun 2022 23:02:43 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH V12 00/24] arch: Add basic LoongArch support To: Jiaxun Yang Cc: Huacai Chen , Arnd Bergmann , Andy Lutomirski , Thomas Gleixner , Peter Zijlstra , Andrew Morton , David Airlie , Jonathan Corbet , Linus Torvalds , linux-arch , Linux Doc Mailing List , Linux Kernel Mailing List , Xuefeng Li , Yanteng Si , Huacai Chen , Xuerui Wang , Stephen Rothwell Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org On Wed, Jun 1, 2022 at 8:44 PM Jiaxun Yang wrote: > > > > =E5=9C=A82022=E5=B9=B46=E6=9C=881=E6=97=A5=E5=85=AD=E6=9C=88 =E4=B8=8A=E5= =8D=8810:59=EF=BC=8CHuacai Chen=E5=86=99=E9=81=93=EF=BC=9A > > LoongArch is a new RISC ISA, which is a bit like MIPS or RISC-V. > > LoongArch includes a reduced 32-bit version (LA32R), a standard 32-bit > > version (LA32S) and a 64-bit version (LA64). LoongArch use ACPI as its > > boot protocol LoongArch-specific interrupt controllers (similar to APIC= ) > > are already added in the next revision of ACPI Specification (current > > revision is 6.4). > > > > I=E2=80=99ve been reviewing all LA changes in past week and now I=E2=80= =99m giving out R-b > for every patch I had reviewed in detail. (I don=E2=80=99t really now any= thing about > mm and processes so I just leave them). > > I also tried to run the kernel on my machine with Huacai=E2=80=99s next t= ree and > Xuerui=E2=80=99s BPI patch. > > I watched the =E2=80=9CNew World=E2=80=9D of LoongArch grow up from scrat= ch. And I must > say it=E2=80=99s a epic work showing the collaboration between community = and Loongson > company. Especially Xuerui who invested numerous days and nights without = any > return. > > Thanks to all people involved. Great job, best wishes to all of you. > > - Jiaxun > --=20 Best Regards Guo Ren ML: https://lore.kernel.org/linux-csky/