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=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 2CC6CC54FCB for ; Fri, 24 Apr 2020 11:08:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F1EDF20728 for ; Fri, 24 Apr 2020 11:08:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587726527; bh=MnUmGYZCMAXrwd9Wl8Sg0pLyPh749CA1ljHIriACt2A=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=xcPoxVl70OLdvYxvLFziQqiKPjLyB8pzeCsHENkCdZ+ptRkZkZccNSuAcqbxCDBAR qhu2Y0anKqCK7zs53XDNg81I9BrQP7RVdk5ClaAS0/4WmeIBB0T77toI1C+856ZTzi p6+7KDmAnXYlUXbp644DUNJVFuvND2BXy7BCkUww= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726806AbgDXLIq (ORCPT ); Fri, 24 Apr 2020 07:08:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:54168 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726829AbgDXLIq (ORCPT ); Fri, 24 Apr 2020 07:08:46 -0400 Received: from mail-io1-f51.google.com (mail-io1-f51.google.com [209.85.166.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 80A9020736 for ; Fri, 24 Apr 2020 11:08:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587726525; bh=MnUmGYZCMAXrwd9Wl8Sg0pLyPh749CA1ljHIriACt2A=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=Jnj5SANoBUUeCorqverdDXBjg8t7ipcS+zXEo3s1XcduJGjFq+j2TTNd7Apqwivbc btfinDDDCWuikp/WDLyZnC6TvgyJCrKDpqtVMRmwcZxM24IdU88/kdfCIYQ3jcz2Rh pq5wWGZOyJiQXLZB9+58rSy9T5zm27Nfiermab9o= Received: by mail-io1-f51.google.com with SMTP id w4so9894514ioc.6 for ; Fri, 24 Apr 2020 04:08:45 -0700 (PDT) X-Gm-Message-State: AGi0PuY6airAoTdomz0tfp008WTi+HP7Wu/+sgh2+xm4NBKifu2Po4ru RsUGGZUxVWQyoSJpLafh7f3GuK89LpIWx/tSqW4= X-Google-Smtp-Source: APiQypIUnt7TFxeHpKI1zpEX8iuyWx566eOngxlXKi72BOdbKYjwid5POj/g92SUU/MXl+TlKDzTYjGpWkLDD8VP3TA= X-Received: by 2002:a02:969a:: with SMTP id w26mr7461115jai.71.1587726524678; Fri, 24 Apr 2020 04:08:44 -0700 (PDT) MIME-Version: 1.0 References: <20200422172414.6662-1-ardb@kernel.org> In-Reply-To: From: Ard Biesheuvel Date: Fri, 24 Apr 2020 13:08:33 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v5 0/7] Add UEFI support for RISC-V To: Palmer Dabbelt Cc: linux-efi , Atish Patra , Paul Walmsley , Albert Ou , linux-riscv Content-Type: text/plain; charset="UTF-8" Sender: linux-efi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-efi@vger.kernel.org On Fri, 24 Apr 2020 at 00:43, Palmer Dabbelt wrote: > > On Wed, 22 Apr 2020 10:24:07 PDT (-0700), ardb@kernel.org wrote: > > This is a rework of Atish's series [0] to add EFI stub loader support > > to the RISC-V port. The purpose is to split the code in a way that makes > > it amenable to being merged via different trees during the same cycle. > > While at it, I added a patch to disable initrd= loading for new ports, > > given that it is deprecated and replaced with a method based on a > > special UEFI device path. > > > > My changes are logged in the individual patches. > > > > I propose to take the first four patches via the EFI tree, and expose > > them via a stable tag so that the RISC-V maintainers can merge it before > > applying the remaining patches. That will ensure that both trees remain > > in a buildable state, with working EFI stub support on the riscv branch. > > Works for me. Thanks! > OK. I'll resend the final versions of the remaining patches (with the ISA_C tweak added) to be taken into the RISC-V tree once the first few patches have landed in tip/efi/core 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=-1.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 A83F3C55191 for ; Fri, 24 Apr 2020 11:08:53 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7D89E20728 for ; Fri, 24 Apr 2020 11:08:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="NvT6NaM9"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Jnj5SANo" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7D89E20728 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:To: Subject:Message-ID:Date:From:In-Reply-To:References:MIME-Version:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=av7dTh2ElNVV8YpwaW5sHDUFfVcuanj1A2AFuwlhev8=; b=NvT6NaM9tM1xbtxVpM02JNwiW DGMWh55KVKL706g6W82xK9Q/ZdNmTMdBAKkPFQHp12HWgOYaq5XTKc4Hi16wWMtu9nAftYjWdgur6 bmFfwLF3RiCnd94xvluSnb+tkn5udyTIqXYIuwvVT05P6uOqQrMCx7KmOLFCcQ99AhYOFKlG/sLlV PcJYe3X0dlDoJDxAMXaPsR+1vL7YJs679kMLr1aVoYTSjK42C+788WEiGLpGyoJRQH+kWMGGVnnq1 xbVEhqMAmV6xO+7jOlPUWeHlofMcq1r7BIBkjxmhlJDmnG7emM5bDHmUS5rTcw8GdDbmxeKWvKIE4 ij+cDwubg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jRwCO-0001PP-2O; Fri, 24 Apr 2020 11:08:48 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jRwCM-0001Og-9b for linux-riscv@lists.infradead.org; Fri, 24 Apr 2020 11:08:47 +0000 Received: from mail-io1-f52.google.com (mail-io1-f52.google.com [209.85.166.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 86769208E4 for ; Fri, 24 Apr 2020 11:08:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587726525; bh=MnUmGYZCMAXrwd9Wl8Sg0pLyPh749CA1ljHIriACt2A=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=Jnj5SANoBUUeCorqverdDXBjg8t7ipcS+zXEo3s1XcduJGjFq+j2TTNd7Apqwivbc btfinDDDCWuikp/WDLyZnC6TvgyJCrKDpqtVMRmwcZxM24IdU88/kdfCIYQ3jcz2Rh pq5wWGZOyJiQXLZB9+58rSy9T5zm27Nfiermab9o= Received: by mail-io1-f52.google.com with SMTP id o127so9941715iof.0 for ; Fri, 24 Apr 2020 04:08:45 -0700 (PDT) X-Gm-Message-State: AGi0PubcG42pDcGIZR/A+SeEogpuap2Gul1YlyWTW6cCBOtYX3Q3UT+l y+SAhQguZksEDFR1LHarGDEUOaK/vw6qzov+HKE= X-Google-Smtp-Source: APiQypIUnt7TFxeHpKI1zpEX8iuyWx566eOngxlXKi72BOdbKYjwid5POj/g92SUU/MXl+TlKDzTYjGpWkLDD8VP3TA= X-Received: by 2002:a02:969a:: with SMTP id w26mr7461115jai.71.1587726524678; Fri, 24 Apr 2020 04:08:44 -0700 (PDT) MIME-Version: 1.0 References: <20200422172414.6662-1-ardb@kernel.org> In-Reply-To: From: Ard Biesheuvel Date: Fri, 24 Apr 2020 13:08:33 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v5 0/7] Add UEFI support for RISC-V To: Palmer Dabbelt Content-Type: text/plain; charset="UTF-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200424_040846_360078_4458FA46 X-CRM114-Status: GOOD ( 13.59 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Atish Patra , linux-riscv , linux-efi , Albert Ou , Paul Walmsley Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org On Fri, 24 Apr 2020 at 00:43, Palmer Dabbelt wrote: > > On Wed, 22 Apr 2020 10:24:07 PDT (-0700), ardb@kernel.org wrote: > > This is a rework of Atish's series [0] to add EFI stub loader support > > to the RISC-V port. The purpose is to split the code in a way that makes > > it amenable to being merged via different trees during the same cycle. > > While at it, I added a patch to disable initrd= loading for new ports, > > given that it is deprecated and replaced with a method based on a > > special UEFI device path. > > > > My changes are logged in the individual patches. > > > > I propose to take the first four patches via the EFI tree, and expose > > them via a stable tag so that the RISC-V maintainers can merge it before > > applying the remaining patches. That will ensure that both trees remain > > in a buildable state, with working EFI stub support on the riscv branch. > > Works for me. Thanks! > OK. I'll resend the final versions of the remaining patches (with the ISA_C tweak added) to be taken into the RISC-V tree once the first few patches have landed in tip/efi/core