Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935386AbdGTSRE (ORCPT ); Thu, 20 Jul 2017 14:17:04 -0400 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:38548 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932226AbdGTSRD (ORCPT ); Thu, 20 Jul 2017 14:17:03 -0400 Date: Thu, 20 Jul 2017 15:16:51 -0300 From: Mauro Carvalho Chehab To: Borislav Petkov Cc: "Luck, Tony" , "Kani, Toshimitsu" , "linux-kernel@vger.kernel.org" , "tglx@linutronix.de" , "mchehab@kernel.org" , "rjw@rjwysocki.net" , "srinivas.pandruvada@linux.intel.com" , "lenb@kernel.org" , "linux-acpi@vger.kernel.org" , "linux-edac@vger.kernel.org" Subject: Re: [PATCH 3/3] ghes_edac: add platform check to enable ghes_edac Message-ID: <20170720151651.5e74aee7@vento.lan> In-Reply-To: <20170720170504.GA23149@nazgul.tnic> References: <20170718080836.GB8372@nazgul.tnic> <1500412288.2042.25.camel@hpe.com> <20170719055235.GD26030@nazgul.tnic> <1500480051.2042.27.camel@hpe.com> <20170719162204.GE16124@nazgul.tnic> <1500482822.2042.31.camel@hpe.com> <20170720041645.GA14367@nazgul.tnic> <1500561189.2042.35.camel@hpe.com> <20170720150409.GB20712@nazgul.tnic> <3908561D78D1C84285E8C5FCA982C28F6130F211@ORSMSX114.amr.corp.intel.com> <20170720170504.GA23149@nazgul.tnic> Organization: Samsung X-Mailer: Claws Mail 3.14.1 (GTK+ 2.24.31; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 600 Lines: 19 Em Thu, 20 Jul 2017 19:05:04 +0200 Borislav Petkov escreveu: > On Thu, Jul 20, 2017 at 04:55:59PM +0000, Luck, Tony wrote: > > Add a module parameter to those edac drivers that can override the check > > and let them load anyway. I'm not paranoid, I just assume that there is a BIOS > > out there that sets the OSC/WHEA bits, but isn't generating useful GHES logs. > > Or add that parameter to edac_core.ko and let it control which EDAC > driver gets loaded? Something like > > edac=ignore_ghes > > or so. And then the other EDAC drivers query it. Works for me. Thanks, Mauro