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=-2.2 required=3.0 tests=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 8E46FC432C0 for ; Fri, 29 Nov 2019 22:37:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6AC9E208E4 for ; Fri, 29 Nov 2019 22:37:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727166AbfK2Whw (ORCPT ); Fri, 29 Nov 2019 17:37:52 -0500 Received: from mga06.intel.com ([134.134.136.31]:58517 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727073AbfK2Whw (ORCPT ); Fri, 29 Nov 2019 17:37:52 -0500 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 Nov 2019 14:37:52 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,259,1571727600"; d="scan'208";a="384188643" Received: from gamanzi-mobl4.ger.corp.intel.com (HELO localhost) ([10.252.3.126]) by orsmga005.jf.intel.com with ESMTP; 29 Nov 2019 14:37:49 -0800 Date: Sat, 30 Nov 2019 00:37:48 +0200 From: Jarkko Sakkinen To: Stefan Berger Cc: linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux-security-module@vger.kernel.org, Stefan Berger Subject: Re: [PATCH 0/2] Revert patches fixing probing of interrupts Message-ID: <20191129223418.GA15726@linux.intel.com> References: <20191126131753.3424363-1-stefanb@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191126131753.3424363-1-stefanb@linux.vnet.ibm.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.10.1 (2018-07-13) Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, Nov 26, 2019 at 08:17:51AM -0500, Stefan Berger wrote: > From: Stefan Berger > > Revert the patches that were fixing the probing of interrupts due > to reports of interrupt stroms on some systems Can you explain how reverting is going to fix the issue? This is wrong way to move forward. The root cause must be identified first and then decide actions like always in any situation. /Jarkko