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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 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 A508CCA9ECB for ; Thu, 31 Oct 2019 13:22:09 +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 3716E208C0 for ; Thu, 31 Oct 2019 13:22:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="pcuhzOX6"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="1F4El6uI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3716E208C0 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-arm-kernel-bounces+infradead-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=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=tE0mIxrzDdfEdzDr5yLwEP78Dbd+63K2WRI+IKqXzuc=; b=pcuhzOX68fSnFN JmDRtc6azqgpm2f2O4LwO6PLPFi7gjaTw33NhQnZfVxHWBxAWwQpgQvBawCXXYTtRO69JslqhSvCo fLbiajtXe9IZfVHm6DE0jq13zxo/pFHJxN/X1CChIR+1I7h8rtB9Ubg3DQo8fgACgapV284D4Udea GY7tMx8+SfEqOlpAteIafEVGtlEwgIvho+ZEMVBRqRcPVD4k8N/Kbc9EXBg3+LGWIau9/iBKO9W7H SGmISlgC5TJETXbZnOB05MJgHahhSDu2Yz3EmV4FcupWLCEA/H/JHpBak4Gb65Gffll1dSW7J1pnm n2Wsjk5jvaAUrT2koNyA==; 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 1iQAOo-0004pO-Kd; Thu, 31 Oct 2019 13:22:02 +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 1iQAOk-0004mt-Mp for linux-arm-kernel@lists.infradead.org; Thu, 31 Oct 2019 13:22:00 +0000 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 91E2120873; Thu, 31 Oct 2019 13:21:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1572528118; bh=d5GVMjWHdmBFZQb6CC+/OkfJlqVkbsbDGygJpji33EM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=1F4El6uIQCICKKWR3TZaZm298EiHiseD2Ube8CF+PE4N7oXJUc2gfXYTSJgb7xqG+ XtVptZjlKFgl0xmyYacSujyU4ytTEWZjUBY+RbWqDAFVfned0Flk2JBXnutvZ4Nkb5 xsB2bPLmCy/Now10Gw/PMcpfp60/QxcPdSxX6I9g= Date: Thu, 31 Oct 2019 13:21:52 +0000 From: Will Deacon To: Florian Fainelli Subject: Re: [PATCH] arm64: apply ARM64_ERRATUM_845719 workaround for Brahma-B53 core Message-ID: <20191031132151.GC27196@willie-the-truck> References: <20191029191623.17839-1-f.fainelli@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20191029191623.17839-1-f.fainelli@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191031_062158_769079_94D24D65 X-CRM114-Status: GOOD ( 10.80 ) 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: Vladimir Murzin , Suzuki K Poulose , Catalin Marinas , John Garry , Hanjun Guo , open list , Jeremy Linton , Zhang Lei , Andre Przywara , Doug Berger , bcm-kernel-feedback-list@broadcom.com, Marc Zyngier , Qian Cai , Thomas Gleixner , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Oct 29, 2019 at 12:16:19PM -0700, Florian Fainelli wrote: > From: Doug Berger > > The Broadcom Brahma-B53 core is susceptible to the issue described by > ARM64_ERRATUM_845719 so this commit enables the workaround to be applied > when executing on that core. > > Since there are now multiple entries to match, we must convert the > existing ARM64_ERRATUM_845719 into an erratum list. Looks fine to me, but I have to ask: are you sure you don't want to select any of ARM64_ERRATUM_{826319, 827319, 824069, 819472, 843419} ? Also, please can you update Documentation/arm64/silicon-errata.rst ? Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel