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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 9825CC433EF for ; Wed, 9 Mar 2022 22:36:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=D/trXnXmS9RTf4nj4V6bDLr+ioBvmaeSA9+lLbJ2dGk=; b=jgCEA5ZaDgyFSx KosXbVj66LvU9ZVSDfsZwkq9sF49cPWMObgKNzZtppzmLFXZhtvgstRlKo7FpHE8MuKi+rCwwHcrX 2PsncAAOGiMbzM3Q/GR5O9Hr5ocITMj0Pi/m5wU1J1ISgi664VfxYvOZ+T5o6G7uybPtR1K3VLfCo 8t3P7g0jkU9sboQ0PpUPYzgL7/wlUhJw5+Yelr0TF0r6QHVsMsQrCivfYclFvxI7i1RHQGfbaEW7B AtrFFiyFbTo+P2lXH1duhhq4H2zkyR29KkYlLm1QBScV2yTU3O775oxK+rbf+6YYv9mmHQq73GHnS pKUtqVtTEGiQf80XU2/Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nS4tw-00Ah0n-Cd; Wed, 09 Mar 2022 22:35:24 +0000 Received: from ams.source.kernel.org ([145.40.68.75]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nS4ts-00Agzs-Kt for linux-arm-kernel@lists.infradead.org; Wed, 09 Mar 2022 22:35:22 +0000 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 ams.source.kernel.org (Postfix) with ESMTPS id 43F32B82410; Wed, 9 Mar 2022 22:35:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 073C8C340E8; Wed, 9 Mar 2022 22:35:15 +0000 (UTC) From: Catalin Marinas To: Nathan Chancellor , Will Deacon Cc: linux-kernel@vger.kernel.org, llvm@lists.linux.dev, James Morse , Marc Zyngier , stable@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Nick Desaulniers Subject: Re: [PATCH] arm64: Do not include __READ_ONCE() block in assembly files Date: Wed, 9 Mar 2022 22:35:13 +0000 Message-Id: <164686530868.2021143.5226596562469342998.b4-ty@arm.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220309191633.2307110-1-nathan@kernel.org> References: <20220309191633.2307110-1-nathan@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220309_143520_863087_7141292B X-CRM114-Status: UNSURE ( 8.91 ) X-CRM114-Notice: Please train this message. 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 Wed, 9 Mar 2022 12:16:34 -0700, Nathan Chancellor wrote: > When building arm64 defconfig + CONFIG_LTO_CLANG_{FULL,THIN}=y after > commit 558c303c9734 ("arm64: Mitigate spectre style branch history side > channels"), the following error occurs: > > :4:2: error: invalid fixup for movz/movk instruction > mov w0, #ARM_SMCCC_ARCH_WORKAROUND_3 > ^ > > [...] Applied to arm64 (for-next/spectre-bhb), thanks! [1/1] arm64: Do not include __READ_ONCE() block in assembly files https://git.kernel.org/arm64/c/52c9f93a9c48 -- Catalin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel