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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,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 8DD80C43603 for ; Tue, 17 Dec 2019 07:34:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6036A2067C for ; Tue, 17 Dec 2019 07:34:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alien8.de header.i=@alien8.de header.b="USnZHVn5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725975AbfLQHek (ORCPT ); Tue, 17 Dec 2019 02:34:40 -0500 Received: from mail.skyhub.de ([5.9.137.197]:36192 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725893AbfLQHek (ORCPT ); Tue, 17 Dec 2019 02:34:40 -0500 Received: from zn.tnic (p200300EC2F0BBF00D423EC4793E13B2B.dip0.t-ipconnect.de [IPv6:2003:ec:2f0b:bf00:d423:ec47:93e1:3b2b]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 7D28A1EC0C98; Tue, 17 Dec 2019 08:34:35 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1576568075; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=v4+boH768tQDXQSpjXCLcpjlqE135rEJHRTt6Kz0RtU=; b=USnZHVn5RAOwp4UmPkh+Ehy103AK/n/kLo4+h2K/VTJJgMFAgXePZNcqs0IQ3UyoTpPqfm qm0prdrhxqBeFDd8ykyjVEa9oqm3yFUsmx9FAKA3XtPbvT8pOeT5XeM8CROIcc4GL7zmM6 HQLCYT5mBey0bfv16jwKFDfAM6SkjqY= Date: Tue, 17 Dec 2019 08:34:29 +0100 From: Borislav Petkov To: "Ghannam, Yazen" Cc: "Luck, Tony" , Jan =?utf-8?Q?H=2E_Sch=C3=B6nherr?= , "linux-edac@vger.kernel.org" , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , "x86@kernel.org" Subject: Re: [PATCH 0/6] x86/mce: Various fixes and cleanups for MCE handling Message-ID: <20191217073414.GB28788@zn.tnic> References: <20191210000733.17979-1-jschoenh@amazon.de> <20191211002519.GA30513@agluck-desk2.amr.corp.intel.com> <20191216165207.GC17380@zn.tnic> <20191216215924.GA27474@agluck-desk2.amr.corp.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-edac-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-edac@vger.kernel.org On Tue, Dec 17, 2019 at 01:19:30AM +0000, Ghannam, Yazen wrote: > > Using Intel naming, I'd like the SRAO and UCNA severity uncorrected > > errors to take the soft offline path to stop using pages. Ok. > For AMD, I'd like that no errors are handled in the SRAO notifier for now. > > The DEFERRED severity could be used, but I'd like to do more testing beforehand. If that notifier should be disabled on AMD, we should make it explicit and not rely on a severify define. But sure, do some testing first before you know what exactly needs to happen. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette