From patchwork Fri Oct 25 11:38:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 11212095 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9CBCD14E5 for ; Fri, 25 Oct 2019 11:38:59 +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 79A2D2070B for ; Fri, 25 Oct 2019 11:38:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="X8iB7XHD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 79A2D2070B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.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: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Owner; bh=uYMYAGVAgh9hewVKbtOyXLMA0meIi6LuI45oGjIfbhI=; b=X8i B7XHDGoi3wPIG6+kgma3abVF3U9+lzjCKxjWeQTPgamsKDcUsTfSl5KM5x8gb13S8HzxgEhED0ZuG XGvSz9ts9koLTanU+I20ETkPaERdXHgsSZlvu0JUUGLE/X6LdVZYJQSnfIhP82Fr88x2tBGJd7Cm3 0MADoczuYTSFPFMLtWmMnemQhYfzQkWg5oBGtB36mw4HGaBkOySj6eiceJxjEJn8zFED6dmZkun+h nbEpnXiSmwJQXPu8/BV7R1NAZfll1asE5AQtilEq13vWRaaiJ41GlO7sWMlv/m4a8qB0od6FYbTKy kE53lBaeRcJug6y2AFlyTBHe+hh/3BA==; 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 1iNxvm-0001m1-4b; Fri, 25 Oct 2019 11:38:58 +0000 Received: from michel.telenet-ops.be ([2a02:1800:110:4::f00:18]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iNxvd-0001bz-LM for linux-arm-kernel@lists.infradead.org; Fri, 25 Oct 2019 11:38:51 +0000 Received: from ramsan ([84.195.182.253]) by michel.telenet-ops.be with bizsmtp id Hnej2100e5USYZQ06nejBg; Fri, 25 Oct 2019 13:38:43 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1iNxvX-000481-Q1; Fri, 25 Oct 2019 13:38:43 +0200 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1iNxvX-00026E-O6; Fri, 25 Oct 2019 13:38:43 +0200 From: Geert Uytterhoeven To: patches@armlinux.org.uk, Russell King Subject: [PATCH v2] ARM: ARM_ERRATA_775420: Spelling s/date/data/ Date: Fri, 25 Oct 2019 13:38:43 +0200 Message-Id: <20191025113843.8029-1-geert+renesas@glider.be> X-Mailer: git-send-email 2.17.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191025_043849_866454_6C087757 X-CRM114-Status: UNSURE ( 9.63 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.4 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-0.4 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [2a02:1800:110:4:0:0:f00:18 listed in] [list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.2 HEADER_FROM_DIFFERENT_DOMAINS From and EnvelopeFrom 2nd level mail domains are different 0.0 SPF_NONE SPF: sender does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Caching dates is never a good idea ;-) Fixes: 7253b85cc62d6ff8 ("ARM: 7541/1: Add ARM ERRATA 775420 workaround") Signed-off-by: Geert Uytterhoeven Reviewed-by: Simon Horman --- KernelVersion: v5.4-rc4 v2: - Add Reviewed-by, - Add Fixes. --- arch/arm/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 8a50efb559f35a2c..b7dbeb652cb1edd5 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1020,7 +1020,7 @@ config ARM_ERRATA_775420 depends on CPU_V7 help This option enables the workaround for the 775420 Cortex-A9 (r2p2, - r2p6,r2p8,r2p10,r3p0) erratum. In case a date cache maintenance + r2p6,r2p8,r2p10,r3p0) erratum. In case a data cache maintenance operation aborts with MMU exception, it might cause the processor to deadlock. This workaround puts DSB before executing ISB if an abort may occur on cache maintenance.