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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 07307C07E94 for ; Fri, 4 Jun 2021 09:16:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DB2A461417 for ; Fri, 4 Jun 2021 09:16:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230019AbhFDJSR (ORCPT ); Fri, 4 Jun 2021 05:18:17 -0400 Received: from mail.skyhub.de ([5.9.137.197]:59696 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230016AbhFDJSR (ORCPT ); Fri, 4 Jun 2021 05:18:17 -0400 Received: from zn.tnic (p200300ec2f1385002612a2abcd76da61.dip0.t-ipconnect.de [IPv6:2003:ec:2f13:8500:2612:a2ab:cd76:da61]) (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 9461D1EC01A2; Fri, 4 Jun 2021 11:16:30 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1622798190; 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=J9nrvw/bzBxbRLieeOU4WIop2dUyueapHVaqQ9wB1Kc=; b=XleGvosPJF5TFReptTdiurGiUKtZfqyxrFvL/PkHhRWfjn5MC4NXjTN4h6Yb/uzJ76ea/B F2bI/Q7nOj246NdxdqKjejv/8bp1dVuOJUYFsShpnbdACclCAzoVsChS2Jz52lVc2eZc76 E7aM5IbHcDbRoXQcXEOBw/qwHMDjcUc= Date: Fri, 4 Jun 2021 11:16:23 +0200 From: Borislav Petkov To: "BeSerra, Christopher" Cc: "Luck, Tony" , "x86@kernel.org" , "linux-edac@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [RFC PATCH] x86/mce: Provide sysfs interface to show CMCI storm state Message-ID: References: <20210601200505.966849-1-tony.luck@intel.com> <1cc039a15b4248e1a625dbb6fc275169@intel.com> <4B422201-A96F-4EB7-A42F-9A1BF89D4794@amazon.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <4B422201-A96F-4EB7-A42F-9A1BF89D4794@amazon.com> Precedence: bulk List-ID: X-Mailing-List: linux-edac@vger.kernel.org On Thu, Jun 03, 2021 at 10:48:12PM +0000, BeSerra, Christopher wrote: > There are corner cases where the CE count is 0 when a storm occurs. > EDAC completely missed logging CEs. -ENOPARSE. I'm sorry but you'll have to try again and be a lot more specific and detailed when describing your use case and what exactly you're trying to achieve. Oh, and btw, please do not top-post. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette