Received: by 2002:ac0:a5a6:0:0:0:0:0 with SMTP id m35-v6csp249982imm; Thu, 6 Sep 2018 01:41:27 -0700 (PDT) X-Google-Smtp-Source: ANB0Vdb0ZViKMLGDkNnP2NSIrOI8m7++2jKtCh50gGcz3Zi1DyS2iisgNaIYWgnJRUBru4cM4uiF X-Received: by 2002:a63:f657:: with SMTP id u23-v6mr1697389pgj.258.1536223286994; Thu, 06 Sep 2018 01:41:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1536223286; cv=none; d=google.com; s=arc-20160816; b=p8lgMJvefejthFT+JTWpTfQR20DAc4TTF8DT14DEU+s3GmrEb1L5Qrq31FcB2pqAv5 aH4K2Mp2FkP2Q+ze+/w7tCINTjr/nUombOS11iQPW4aDBD6GUOCxn8CHl7CKLILaA+xv H3toK27jbt3tad049KtqEkuyrdVpgVzssF2Ad5x0JTdQcVn5ctCv7hpHjWStzl6afVBn HGSaSN1ioiUTolvGtf9lsGtXo1KVZi5s2PP4Zeq4igv8iv9oKSMS/PZ1fUijWQRzBHX3 YggVG8hm3YHir39ecLHctgLaeB+SKjS6Rn3gj5fu4wKbCrFU3qms1xBuMcUKUkeAV4tz I0jA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=rC827Sbtey4I6Mu0QT6e9VQyJ7ugkrboy+nZIyeRjnw=; b=IZx2CYRBmKTD2ObO2QfglbQAv34gqBW8oLVEzaGWADuiiuTzEUIV/2iE6lvFViRWwD lXzHbUXFQdEq7ZAbdeeiOavwaNVSGDRwHL2AXIOKfT9TF7bcueI3doNQl8ul9dMPKszD G874CqZgxyqUloMn0HFY0zXLDnsqiRQKcYFlu/rBVIvbftVD2A35rNg/+eciEJoRy421 dMq/MTMaXuA/A86vXswEw6m+trvh4WrMTbIZseAeRsU2Npqzy9G4ZIQJUD8808JSszCV T/3TSCU/9rOAE6MtgYt12NsZfPFhcTTi9L/bCUsTAuHw22Y00oe9DfIpvS5G7whYUqbf Ca3w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d40-v6si4476030pla.217.2018.09.06.01.41.11; Thu, 06 Sep 2018 01:41:26 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728187AbeIFNOF (ORCPT + 99 others); Thu, 6 Sep 2018 09:14:05 -0400 Received: from mail.skyhub.de ([5.9.137.197]:42678 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728127AbeIFNOF (ORCPT ); Thu, 6 Sep 2018 09:14:05 -0400 X-Virus-Scanned: Nedap ESD1 at mail.skyhub.de Received: from mail.skyhub.de ([127.0.0.1]) by localhost (blast.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id zlQiQ9faEOvl; Thu, 6 Sep 2018 10:39:26 +0200 (CEST) Received: from zn.tnic (p200300EC2BCBB900329C23FFFEA6A903.dip0.t-ipconnect.de [IPv6:2003:ec:2bcb:b900:329c:23ff:fea6:a903]) (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 A8E981EC0253; Thu, 6 Sep 2018 10:39:25 +0200 (CEST) Date: Thu, 6 Sep 2018 10:39:24 +0200 From: Borislav Petkov To: Pu Wen Cc: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, thomas.lendacky@amd.com, pbonzini@redhat.com, tony.luck@intel.com, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-edac@vger.kernel.org Subject: Re: [PATCH v5 10/16] x86/mce: enable Hygon support to MCE infrastructure Message-ID: <20180906083924.GB10768@zn.tnic> References: <20180905092234.GC2237@zn.tnic> <01604799-b993-e530-817c-ad097d343fc4@hygon.cn> <20180905131427.GI2237@zn.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.5 (2018-04-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 06, 2018 at 11:52:42AM +0800, Pu Wen wrote: > In most of the normal use cases MCE is necessary. Rarely in some cases > such as for test purpose MCE may be unselected. Test with MCE disabled? Please elaborate. -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.