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[23.128.96.19]) by mx.google.com with ESMTPS id bg10-20020a056a02010a00b003816043eedfsi1291555pgb.212.2022.03.16.23.09.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Mar 2022 23:09:01 -0700 (PDT) Received-SPF: softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) client-ip=23.128.96.19; Authentication-Results: mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b=j3WZ6Nab; spf=softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 1F81F2AA1AA; Wed, 16 Mar 2022 22:19:36 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243549AbiCOSiG (ORCPT + 99 others); Tue, 15 Mar 2022 14:38:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351097AbiCOSiC (ORCPT ); Tue, 15 Mar 2022 14:38:02 -0400 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3D791483BB; Tue, 15 Mar 2022 11:36:50 -0700 (PDT) Received: from zn.tnic (p5de8e440.dip0.t-ipconnect.de [93.232.228.64]) (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 A46BC1EC04C1; Tue, 15 Mar 2022 19:36:44 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1647369404; 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=JjvDDVjCifPJvTUzn+nwAnDCaFN2QldIAfWhx2SS42I=; b=j3WZ6Nab/2RxzMCSJtXS4vd4YVwY4+8yI0z6+rHAlbXVUUp5XeyK54YcZ81dvK83Fhajg3 3GTXhSLXc5wzMWixD4g2CRi1VOgGTRfP5exOnqsJkWKAp/R78Ze0vkArDOqZWnboIdZD18 Q+fYJxc0XOHIhy0GeFTwYEegeYL/fEA= Date: Tue, 15 Mar 2022 19:34:31 +0100 From: Borislav Petkov To: Tony Luck Cc: Smita Koralahalli , hpa@zytor.com, Dave Hansen , Yazen Ghannam , linux-edac@vger.kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev Subject: Re: [PATCH v2 0/2] New CMCI storm mitigation for Intel CPUs Message-ID: References: <20220315181509.351704-1-tony.luck@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220315181509.351704-1-tony.luck@intel.com> X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 Tue, Mar 15, 2022 at 11:15:07AM -0700, Tony Luck wrote: > Smita: Unless Boris finds a some more stuff for me to fix, this > version will be a better starting point to merge with your changes. Right, I'm wondering if AMD can use the same scheme so that abstracting out the hw-specific accesses (MSR writes, etc) would be enough... -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette