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[2620:137:e000::1:20]) by mx.google.com with ESMTP id md22-20020a170906ae9600b0094f25aee692si8266026ejb.167.2023.06.15.09.39.10; Thu, 15 Jun 2023 09:39:49 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b="ESjLBD/5"; dkim=pass header.i=@alien8.de header.s=alien8 header.b=U7HgKC1u; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229868AbjFOQVp (ORCPT + 99 others); Thu, 15 Jun 2023 12:21:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60166 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236174AbjFOQVI (ORCPT ); Thu, 15 Jun 2023 12:21:08 -0400 Received: from mail.skyhub.de (mail.skyhub.de [5.9.137.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 715752D4A; Thu, 15 Jun 2023 09:20:51 -0700 (PDT) Received: from mail.alien8.de (mail.alien8.de [65.109.113.108]) (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 A93FA1EC085F; Thu, 15 Jun 2023 18:20:49 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1686846049; 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=fNQ7nZqyOoqQPAz6Owt32EonCK4VZRdGyo5Oqwho8p4=; b=ESjLBD/55Vtf+frUujS+B4fbiyG/WvESf/twvQExN2GDO3gPDghTmbYvvV2R5hR9jsPglI yQEGoO11ZDkVSU+txvjGk6LILwGLSSDY/u/FNCkrX0nJuKdSo6S6/GoTi/P7QWZwL/lRHI 860x5zNZNJtBH1kFBKisSZQRq3AEM58= X-Virus-Scanned: Debian amavisd-new at mail.alien8.de Authentication-Results: mail.alien8.de (amavisd-new); dkim=pass (4096-bit key) header.d=alien8.de Received: from mail.alien8.de ([127.0.0.1]) by localhost (mail.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id D2AsPzvJnzVd; Thu, 15 Jun 2023 16:20:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=alien8; t=1686846047; bh=fNQ7nZqyOoqQPAz6Owt32EonCK4VZRdGyo5Oqwho8p4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=U7HgKC1u0ccDCXyQjW/kY6pRg8oKgPzhvm/jB7H39ydmehzOVvwWE83bDW5h9F7/J IeXSX2w/QoBrpe7K3QyDJfz7tHYfqO9Q683sGebptUv8WSMm1vCo2d8ph/Zk5A0xVt FpI4Y/NVLO5eNWcDQ0FX5SrQvfpnIlTA5xbu4QO8nR6IRWgqcJrFXVO+zNWAuQTx8a TesCR48e0LvxHIxQ2p9E/+KRCFvSfmVgGEAC6Ze2cJVt4cxfYQ8npTPPTJ8/zEs4oR JnLc/q5MkokBduExzPa5lCEzZxK8HLFl4RfY/um0qwF3/9YUx30vNMMlgF5mc2x7DN YQa65dyynO/lWzTfydVkCwAPj0PpsuMvcS9V8NdKxhsamE3KEPDOpCh1eJrh8x8liD Bg2nZjeBhg9cJGxi7cGx1a7JfUbA8Dk0wNLl0SIq+ZJnUjrK/rhPvMMYKmLlNBtq7Z kqY5wjAkenzuFLVmjyF3fyHLVRHIULAST9Jv4DPIeCZuuCg0jsa14bOCviD2DyvXaJ 5jCVf+IceJItitW+JRMAvvMmgGAW+c9ea2olnFby9dJu79TXFbP1ew/IUuoGOfKqcO YCW2gtXcOX0G1gWxJgx3eN97mKMAmEgoTCSviD86PVm7jTWNg7QF0Mg9Gocb8Xdhpd opCrA37uo/NkWZ9wCHL7qKEA= Received: from zn.tnic (p200300ea971DC500329c23fffea6a903.dip0.t-ipconnect.de [IPv6:2003:ea:971d:c500:329c:23ff:fea6:a903]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature ECDSA (P-256) server-digest SHA256) (No client certificate requested) by mail.alien8.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 78C6640E01E2; Thu, 15 Jun 2023 16:20:42 +0000 (UTC) Date: Thu, 15 Jun 2023 18:20:37 +0200 From: Borislav Petkov To: Yazen Ghannam Cc: linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, tony.luck@intel.com, x86@kernel.org Subject: Re: [PATCH] x86/mce: Schedule mce_setup() on correct CPU for CPER decoding Message-ID: <20230615162037.GEZIs6VZG9gVs5QtFT@fat_crate.local> References: <20230417162006.3292715-1-yazen.ghannam@amd.com> <20230615152031.GCZIssPyJjGcikn9iA@fat_crate.local> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jun 15, 2023 at 11:34:21AM -0400, Yazen Ghannam wrote: > We can solve the NMI issue if it ever comes up in the future. Unless there's > an obvious change to avoid this now. Any suggestions? Yes, solve it right from the get-go. "It cannot happen now" is not good enough. It should not be even technically possible. Just report what's logged into BERT - nothing more. Whoever needs the remaining info, can dump it from the machine. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette