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=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_GIT autolearn=ham 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 E68B2C282C2 for ; Wed, 13 Feb 2019 09:56:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B37B1222D4 for ; Wed, 13 Feb 2019 09:56:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="z0rEWe/S" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391424AbfBMJ4W (ORCPT ); Wed, 13 Feb 2019 04:56:22 -0500 Received: from mail-wr1-f67.google.com ([209.85.221.67]:33657 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388936AbfBMJ4S (ORCPT ); Wed, 13 Feb 2019 04:56:18 -0500 Received: by mail-wr1-f67.google.com with SMTP id i12so1775160wrw.0 for ; Wed, 13 Feb 2019 01:56:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=b7LgYP7807Tnr35awa/NURSdyjs5dTiNK4eNh7zXXq4=; b=z0rEWe/SC1ZIQotZJSjlDQmDv0V3/veFo9AbD8eMUFn7814rurn50b3i8NIEWkqzDH Ah5wb2f3GoNFvc/CGfYV9Ky6mUI85N/w7VoYtQsbJWlKO8AWBB0gbCbqiRR7fbtaQfIu voFCTOM7Rc45DZg/Y66KGPKvInf7gUEHNgIe9AYEtL3DrPuaBEZS4B5MRLdKtkZett9K vu/b49IeedXC8latHhxf5RkaJ0BVeEuO1QD53hX9gUDBckdwwLeQSsBonB9dF4TwkCNX YQ93Kf02hwq0XDo0VYi/r+FQFi5Kpi/GfCaJU3K1LWgcCoZT+iA24mfdihaVwPnk/omc kC9A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=b7LgYP7807Tnr35awa/NURSdyjs5dTiNK4eNh7zXXq4=; b=Jia3m7fsfh3bSc6dLOejp12q2rn+CqcZLyq/xN+sDis1VgwiHmJEcbDmYbmrwp/h5s 7l1pcgEwZr5ZKBDPB5nczajhz8rMHrqjY8bB3OfqgSDM1sTo0/SdSFgwW8hmZPPGnODX PVYjGqBfvvvVN+SmkGXYqrOzCtG1UuW3m8cWcVk0+yzMUpuABDCTejxSljis6gamTrVw Gd14WY9t06deXO6sIDAj2W4A+/wDzJL4IMzLBsOhkQ8TiYPXzRE5xYt/lZd9mXB3uTLq cRrxY+XQRKwRVWePFTn+Ad6XZ4nPV93OH+ERqV88f3f10AW/jRgSzxdU/L6oOsGAJ+1O /agA== X-Gm-Message-State: AHQUAuYQ45cmaPfhdjTT9eUQnEBrNeXs4+M0p+Ey6oaXkZ6mD9Gi7dbz ZTSRgncgpsn/taqJwYuNlVQG2ckEOoM= X-Google-Smtp-Source: AHgI3IZIkLpfc7Bzf8F/fil6wEK4jaYLb+K903quiEEfuCcp3HWcuwpiYbkZm9R1NrAAZTo9+Yw9rA== X-Received: by 2002:adf:edd1:: with SMTP id v17mr6377212wro.300.1550051776939; Wed, 13 Feb 2019 01:56:16 -0800 (PST) Received: from lmecxl0911.lme.st.com ([2a04:cec0:1008:7bdd:48fa:e18e:8893:ae85]) by smtp.gmail.com with ESMTPSA id 2sm41244909wrj.27.2019.02.13.01.56.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 13 Feb 2019 01:56:16 -0800 (PST) From: Benjamin Gaignard To: linux@armlinux.org.uk, arnd@arndb.de, alexandre.torgue@st.com Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, Benjamin Gaignard Subject: [PATCH 0/2] ARM errata 814220 Date: Wed, 13 Feb 2019 10:56:11 +0100 Message-Id: <20190213095613.31045-1-benjamin.gaignard@linaro.org> X-Mailer: git-send-email 2.15.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Implement ARM errata 814220 for Cortex A7. This patch has been wroten by Jason Liu years ago but never send upstream. I have tried to contact the author on multiple email addresses but I haven't found any valid one... I have keep Jason's sign-off and just rebase the patch on to v5-rc6. Benjamin Gaignard (2): ARM: errata 814220-B-Cache maintenance by set/way operations can execute out of order. ARM: stm32: select ARM errata 814220 arch/arm/Kconfig | 10 ++++++++++ arch/arm/mach-stm32/Kconfig | 1 + arch/arm/mm/cache-v7.S | 3 +++ 3 files changed, 14 insertions(+) -- 2.15.0