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[209.85.208.46]) by smtp.gmail.com with ESMTPSA id z22sm5774685edm.57.2021.05.14.13.26.24 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 14 May 2021 13:26:24 -0700 (PDT) Received: by mail-ed1-f46.google.com with SMTP id a25so11899079edr.12 for ; Fri, 14 May 2021 13:26:24 -0700 (PDT) X-Received: by 2002:a05:6512:374b:: with SMTP id a11mr32730248lfs.377.1621023609037; Fri, 14 May 2021 13:20:09 -0700 (PDT) MIME-Version: 1.0 References: <20210514100106.3404011-1-arnd@kernel.org> <2408c893-4ae7-4f53-f58c-497c91f5b034@synopsys.com> <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> In-Reply-To: <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> From: Linus Torvalds Date: Fri, 14 May 2021 13:19:53 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 00/13] Unify asm/unaligned.h around struct helper To: Vineet Gupta Cc: Arnd Bergmann , linux-arch , Arnd Bergmann , Amitkumar Karwar , Benjamin Herrenschmidt , Borislav Petkov , Eric Dumazet , Florian Fainelli , Ganapathi Bhat , Geert Uytterhoeven , "H. Peter Anvin" , Ingo Molnar , Jakub Kicinski , James Morris , Jens Axboe , John Johansen , Jonas Bonn , Kalle Valo , Michael Ellerman , Paul Mackerras , Rich Felker , "Richard Russon (FlatCap)" , Russell King , "Serge E. Hallyn" , Sharvari Harisangam , Stafford Horne , Stefan Kristiansson , Thomas Gleixner , Vladimir Oltean , Xinming Hu , Yoshinori Sato , "the arch/x86 maintainers" , Linux Kernel Mailing List , Linux ARM , linux-m68k , Linux Crypto Mailing List , "openrisc@lists.librecores.org" , linuxppc-dev , Linux-sh list , linux-sparc , "linux-ntfs-dev@lists.sourceforge.net" , linux-block , linux-wireless , Netdev , LSM List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org On Fri, May 14, 2021 at 12:45 PM Vineet Gupta wrote: > > Well, not really, the issue manifested in ARC O3 testing, but I showed > the problem existed for arm64 gcc too. .. but not with a supported kernel configuration. > > So in fact it's not even queued up for 5.14 due to this all, I just dropped it. > > But Why. I just didn't have time to deal with it during the merge window. If you keep it alive, that's all fine and good. Linus 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=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,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 4030FC433ED for ; Fri, 14 May 2021 20:29:24 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 AF7FF61263 for ; Fri, 14 May 2021 20:29:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AF7FF61263 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Fhg9Z1x4Mz3bsP for ; Sat, 15 May 2021 06:29:22 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=google header.b=YFKY9Xah; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linuxfoundation.org (client-ip=2a00:1450:4864:20::12e; helo=mail-lf1-x12e.google.com; envelope-from=torvalds@linuxfoundation.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=google header.b=YFKY9Xah; dkim-atps=neutral Received: from mail-lf1-x12e.google.com (mail-lf1-x12e.google.com [IPv6:2a00:1450:4864:20::12e]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Fhg902JYcz2yhj for ; Sat, 15 May 2021 06:28:50 +1000 (AEST) Received: by mail-lf1-x12e.google.com with SMTP id x19so164703lfa.2 for ; Fri, 14 May 2021 13:28:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=zj/dlxgrTFi/afXdqvpoKnC0fO1FIFdLyxVrDXldBSs=; b=YFKY9Xahh+37BAr6aWqyWYu1Mb7APXH6ODm/OL23XmTx5cHPfE5nvsgH3V9cI44nS0 EW6HUNU9PMYQx+djBq7ws8ietkyGay3lY9V3u/1Wuw/v3Pr2ScmDgx0fOcF6ZkLkBuPr cN3FjgtrPRUQDfA1h2PJ+U+sspjArlX7AElF0= 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=zj/dlxgrTFi/afXdqvpoKnC0fO1FIFdLyxVrDXldBSs=; b=oSq9hlEdvBi81fFtsluLZQgQlmH/1uk+45wD5xT2/YHbUWMRoERL4iuPMZSu6Yaegi anBUe+Ee5bUvX9VLL1bLbjKxiqLrUtmhD8/hGpfextjd2QtJx4VNjzJeDbLlp5S8BfEG GXDPNCAQf2UilBmBnZvY+iz9uxb/NYxwyxr1ub2DibL//B9PeOdd1Vk2Qem7LYBIMJSl YTSB+H5qY7V7dykO+2zMCOgiNrc1BvC/eRDx3hOMQLnClXjtWzeFHhre4grh4DHX2Hg6 IRvGqF9M0BElbHzv1kTatN+VdrQswD3g2NCPVUjDmUtyOtAL7hqz1TFEvXcAC1bFcjY7 RsSQ== X-Gm-Message-State: AOAM531tM1+YtKy0BkR4mHxrKNjRIgTUIl3TqNESqpqqYPDN7BeoYPk6 QZjZCeOwz54y3QDSWdN33enEy74WVSE6Y8iRIF0= X-Google-Smtp-Source: ABdhPJzOpdULFpA4S2fuK6uoQ5MvJwjIXkKZYWgF15C9p/Izl9I55z2eF/w/I8IBRQkGU3T2r++b7w== X-Received: by 2002:ac2:5059:: with SMTP id a25mr32144791lfm.484.1621024119590; Fri, 14 May 2021 13:28:39 -0700 (PDT) Received: from mail-lf1-f41.google.com (mail-lf1-f41.google.com. [209.85.167.41]) by smtp.gmail.com with ESMTPSA id p33sm931278lfa.43.2021.05.14.13.28.39 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 14 May 2021 13:28:39 -0700 (PDT) Received: by mail-lf1-f41.google.com with SMTP id m11so157815lfg.3 for ; Fri, 14 May 2021 13:28:39 -0700 (PDT) X-Received: by 2002:a05:6512:374b:: with SMTP id a11mr32730248lfs.377.1621023609037; Fri, 14 May 2021 13:20:09 -0700 (PDT) MIME-Version: 1.0 References: <20210514100106.3404011-1-arnd@kernel.org> <2408c893-4ae7-4f53-f58c-497c91f5b034@synopsys.com> <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> In-Reply-To: <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> From: Linus Torvalds Date: Fri, 14 May 2021 13:19:53 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 00/13] Unify asm/unaligned.h around struct helper To: Vineet Gupta Content-Type: text/plain; charset="UTF-8" X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rich Felker , Linux-sh list , "Richard Russon \(FlatCap\)" , Amitkumar Karwar , Russell King , Eric Dumazet , Paul Mackerras , "H. Peter Anvin" , linux-sparc , Thomas Gleixner , linux-arch , Florian Fainelli , Yoshinori Sato , the arch/x86 maintainers , James Morris , Ingo Molnar , Geert Uytterhoeven , Linux ARM , Jakub Kicinski , "Serge E. Hallyn" , Jonas Bonn , Arnd Bergmann , Ganapathi Bhat , Stefan Kristiansson , linux-block , linux-m68k , "openrisc@lists.librecores.org" , Borislav Petkov , Stafford Horne , Kalle Valo , Jens Axboe , Arnd Bergmann , John Johansen , Xinming Hu , Netdev , linux-wireless , Linux Kernel Mailing List , Vladimir Oltean , "linux-ntfs-dev@lists.sourceforge.net" , LSM List , Linux Crypto Mailing List , linuxppc-dev , Sharvari Harisangam Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Fri, May 14, 2021 at 12:45 PM Vineet Gupta wrote: > > Well, not really, the issue manifested in ARC O3 testing, but I showed > the problem existed for arm64 gcc too. .. but not with a supported kernel configuration. > > So in fact it's not even queued up for 5.14 due to this all, I just dropped it. > > But Why. I just didn't have time to deal with it during the merge window. If you keep it alive, that's all fine and good. Linus 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=-4.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,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 3283BC433ED for ; Fri, 14 May 2021 20:22:15 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 A650D6121E for ; Fri, 14 May 2021 20:22:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A650D6121E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Cc:To:Subject:Message-ID:Date:From:In-Reply-To: References:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=w5v0U+jzmMLtGulInDO2PD1j+hcgFYdikIFgy6Oug2U=; b=hVykE2lrH5NPpEcyUsx1teYxv eRhW+X4mj3zcvY8jjW8QqkwutYEcepnNCfCUrXMDcLLneamlJp4fqbsintjXjPtzYgGYEayHZ9m/q +j6XGAtJtOAopzlJSTQ2Avfp/F3JhIqNQxpGAOATQC2dFKp/RDIsZWiVoVvMAraPQhwEL+tAZCtQV awILnT6Ep4WFY+pPOfCfeQe5aFpx1MP+UNvh90xmfoctSTMgaTXRRhUBL746VHV7dH8YB9nRZSbIX E4HfFFkDPqXjORmtUH8ZzsGMzA4SKtsp3VFgf4cGoSbo+rBN/UytD0Tq37LRDhXLUGf1CicKgpqZD RsMoaSxrg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lheIM-008wMA-VW; Fri, 14 May 2021 20:20:27 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lheIK-008wLp-FA for linux-arm-kernel@desiato.infradead.org; Fri, 14 May 2021 20:20:24 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Type:Cc:To:Subject:Message-ID :Date:From:In-Reply-To:References:MIME-Version:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=zj/dlxgrTFi/afXdqvpoKnC0fO1FIFdLyxVrDXldBSs=; b=D5r1ND5vckisasLs6QkK+Q6s8Z 9Bds7IqEBsD9iMEvCpkQfTgQGQphTPdJZCI9XuuQ68anqAQfTBq3bjx40SYtlVsaoh3Fdd4xoHi3h DyQucEw1jE6JdLwkIz7ufB+4K7IGMtUHGySV/A/COzGQWcFNApiv1Zp4KMu3fxl393sMpzVcv/V2Z 2Z4gpGwIjSBxEIGjjdZVrUAljvBISq9deougYsqeX425MGrUe1IrHQ6CxxzSVWOjLZgWZs5y5aQaC NiWcCNoFKgMFBfM9CK/3hRWhNrmDx6awFJg7lpF1Od+myU6hCdEjt2V6F30LwV+jpoLX2X4+xLNLa B0mParWg==; Received: from mail-ed1-x530.google.com ([2a00:1450:4864:20::530]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lheIH-00CEgC-QZ for linux-arm-kernel@lists.infradead.org; Fri, 14 May 2021 20:20:23 +0000 Received: by mail-ed1-x530.google.com with SMTP id t15so8336879edr.11 for ; Fri, 14 May 2021 13:20:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=zj/dlxgrTFi/afXdqvpoKnC0fO1FIFdLyxVrDXldBSs=; b=YFKY9Xahh+37BAr6aWqyWYu1Mb7APXH6ODm/OL23XmTx5cHPfE5nvsgH3V9cI44nS0 EW6HUNU9PMYQx+djBq7ws8ietkyGay3lY9V3u/1Wuw/v3Pr2ScmDgx0fOcF6ZkLkBuPr cN3FjgtrPRUQDfA1h2PJ+U+sspjArlX7AElF0= 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=zj/dlxgrTFi/afXdqvpoKnC0fO1FIFdLyxVrDXldBSs=; b=XO0RpwpavmpVkOTO5x+a1ZJgXApvTfJ7r83F8EuErUrd7ATfK9JUXcM0LCVj5ilvkU rENxEr2Kc6TOQBslG/xPW3ux1j25WYLGym4oQE7bg7Qjw5T4Y44FbUv1LjntHRRyR0Oj CftnRAfK8c3O3HVhOoY0lxEwpDOjASjdWJSgK1lGb8OxFFSGL6/vJwSazfJlC/gNp4n8 uSlQuuQRbZp9e28bpG53kOBjfT0AMSzzlN5+DJroZK4kSf/ickw56aMgSu32BgxrfxTC IZRaxaM7kqJvWZE1cnthY5J9hXRNGz/jbImHFfNE6DS52nSyDWUKSwfyxP3qG3/OZbQo daGA== X-Gm-Message-State: AOAM530K9BtJyGT5lmU6sDR2dXYX0rUItki98Fm5oJ/nmdV+XTTqQQE9 JCxwdNfLjs7pIetAyMUlt7WqkjS5Uk3c8EzPzns= X-Google-Smtp-Source: ABdhPJySHSQFQhiWldHnITt/jeZxjKGDeaenwb/uIVPt0vKWyu8PmmfJWSSH56gMLvG/IaItDNBOsQ== X-Received: by 2002:aa7:cd46:: with SMTP id v6mr56577788edw.16.1621023619738; Fri, 14 May 2021 13:20:19 -0700 (PDT) Received: from mail-ed1-f47.google.com (mail-ed1-f47.google.com. [209.85.208.47]) by smtp.gmail.com with ESMTPSA id i25sm4169932eje.6.2021.05.14.13.20.19 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 14 May 2021 13:20:19 -0700 (PDT) Received: by mail-ed1-f47.google.com with SMTP id a25so11883451edr.12 for ; Fri, 14 May 2021 13:20:19 -0700 (PDT) X-Received: by 2002:a05:6512:374b:: with SMTP id a11mr32730248lfs.377.1621023609037; Fri, 14 May 2021 13:20:09 -0700 (PDT) MIME-Version: 1.0 References: <20210514100106.3404011-1-arnd@kernel.org> <2408c893-4ae7-4f53-f58c-497c91f5b034@synopsys.com> <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> In-Reply-To: <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> From: Linus Torvalds Date: Fri, 14 May 2021 13:19:53 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 00/13] Unify asm/unaligned.h around struct helper To: Vineet Gupta Cc: Arnd Bergmann , linux-arch , Arnd Bergmann , Amitkumar Karwar , Benjamin Herrenschmidt , Borislav Petkov , Eric Dumazet , Florian Fainelli , Ganapathi Bhat , Geert Uytterhoeven , "H. Peter Anvin" , Ingo Molnar , Jakub Kicinski , James Morris , Jens Axboe , John Johansen , Jonas Bonn , Kalle Valo , Michael Ellerman , Paul Mackerras , Rich Felker , "Richard Russon (FlatCap)" , Russell King , "Serge E. Hallyn" , Sharvari Harisangam , Stafford Horne , Stefan Kristiansson , Thomas Gleixner , Vladimir Oltean , Xinming Hu , Yoshinori Sato , "the arch/x86 maintainers" , Linux Kernel Mailing List , Linux ARM , linux-m68k , Linux Crypto Mailing List , "openrisc@lists.librecores.org" , linuxppc-dev , Linux-sh list , linux-sparc , "linux-ntfs-dev@lists.sourceforge.net" , linux-block , linux-wireless , Netdev , LSM List X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210514_132021_895432_F562519F X-CRM114-Status: GOOD ( 14.70 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, May 14, 2021 at 12:45 PM Vineet Gupta wrote: > > Well, not really, the issue manifested in ARC O3 testing, but I showed > the problem existed for arm64 gcc too. .. but not with a supported kernel configuration. > > So in fact it's not even queued up for 5.14 due to this all, I just dropped it. > > But Why. I just didn't have time to deal with it during the merge window. If you keep it alive, that's all fine and good. Linus _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 From: Linus Torvalds Date: Fri, 14 May 2021 13:19:53 -0700 Subject: [OpenRISC] [PATCH v2 00/13] Unify asm/unaligned.h around struct helper In-Reply-To: <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> References: <20210514100106.3404011-1-arnd@kernel.org> <2408c893-4ae7-4f53-f58c-497c91f5b034@synopsys.com> <14016937-b9c3-c131-db18-f97081806c7f@synopsys.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: openrisc@lists.librecores.org On Fri, May 14, 2021 at 12:45 PM Vineet Gupta wrote: > > Well, not really, the issue manifested in ARC O3 testing, but I showed > the problem existed for arm64 gcc too. .. but not with a supported kernel configuration. > > So in fact it's not even queued up for 5.14 due to this all, I just dropped it. > > But Why. I just didn't have time to deal with it during the merge window. If you keep it alive, that's all fine and good. Linus