From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751969AbdHPL3T (ORCPT ); Wed, 16 Aug 2017 07:29:19 -0400 Received: from mail.skyhub.de ([5.9.137.197]:46008 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751543AbdHPL3R (ORCPT ); Wed, 16 Aug 2017 07:29:17 -0400 Date: Wed, 16 Aug 2017 13:29:07 +0200 From: Borislav Petkov To: "Luck, Tony" , Steven Rostedt Cc: "Kani, Toshimitsu" , "rjw@rjwysocki.net" , "lenb@kernel.org" , "mchehab@kernel.org" , "linux-kernel@vger.kernel.org" , "linux-acpi@vger.kernel.org" , "linux-edac@vger.kernel.org" Subject: Re: [PATCH v2 4/7] ghes_edac: avoid multiple calls to dmi_walk() Message-ID: <20170816112906.u32wlymfpw5don4v@pd.tnic> References: <20170814180526.wtfjzgc6uye2qtx6@pd.tnic> <1502734083.2042.143.camel@hpe.com> <20170814183551.sgk2i7lxpmpyodhv@pd.tnic> <1502736750.2042.145.camel@hpe.com> <20170814193432.mjldfhfal5ba5dt7@pd.tnic> <1502741290.2042.147.camel@hpe.com> <20170814203942.6t3mrq3hc324blab@pd.tnic> <1502810766.2042.149.camel@hpe.com> <20170815154815.wy3dqwb4yi3feahg@intel.com> <20170816082931.p6rpvtlxwt5nccxr@pd.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20170816082931.p6rpvtlxwt5nccxr@pd.tnic> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 16, 2017 at 10:29:31AM +0200, Borislav Petkov wrote: > Anyway, I think I have a box to run it to, lemme go find it. Seems to boot. It's a whole another story whether it actually works. :-) Need some EINJ capabilities urgently but finding a box where it works reliably is like finding gold. [ 7.784960] ERST: Failed to get Error Log Address Range. [ 7.795905] EDAC DEBUG: edac_mc_alloc: allocating 2444 bytes for mci data (16 dimms, 16 csrows/ch annels) [ 7.815266] ghes_edac: This EDAC driver relies on BIOS to enumerate memory and get error reports. [ 7.833372] ghes_edac: Unfortunately, not all BIOSes reflect the memory layout correctly. [ 7.850093] ghes_edac: So, the end result of using this driver varies from vendor to vendor. [ 7.867322] ghes_edac: If you find incorrect reports, please contact your hardware vendor [ 7.884034] ghes_edac: to correct its BIOS. [ 7.892599] ghes_edac: This system has 16 DIMM sockets. [ 7.903274] EDAC DEBUG: ghes_edac_dmidecode: DIMM8: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 7.920337] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 7.936532] EDAC DEBUG: ghes_edac_dmidecode: DIMM9: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 7.953591] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 7.969778] EDAC DEBUG: ghes_edac_dmidecode: DIMM10: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 7.987010] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 8.003199] EDAC DEBUG: ghes_edac_dmidecode: DIMM11: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 8.020432] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 8.036618] EDAC DEBUG: ghes_edac_dmidecode: DIMM12: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 8.053848] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 8.070038] EDAC DEBUG: ghes_edac_dmidecode: DIMM13: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 8.087268] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 8.103456] EDAC DEBUG: ghes_edac_dmidecode: DIMM14: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 8.120687] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 8.128053] tsc: Refined TSC clocksource calibration: 2099.999 MHz [ 8.128173] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e452fc488e, max_idle_ns: 44 0795307124 ns [ 8.169800] EDAC DEBUG: ghes_edac_dmidecode: DIMM15: Unbuffered DDR3 RAM size = 2048 MB(ECC) [ 8.187043] EDAC DEBUG: ghes_edac_dmidecode: type 24, detail 0x80, width 72(total 64) [ 8.203230] EDAC DEBUG: edac_mc_add_mc_with_groups: [ 8.213363] EDAC DEBUG: edac_create_sysfs_mci_device: creating bus mc1 [ 8.226643] EDAC DEBUG: edac_create_sysfs_mci_device: creating device mc1 [ 8.240450] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm8, located at memory 8 [ 8.257362] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm8 [ 8.272506] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm9, located at memory 9 [ 8.289409] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm9 [ 8.304556] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm10, located at memory 10 [ 8.321808] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm10 [ 8.337126] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm11, located at memory 11 [ 8.354377] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm11 [ 8.369697] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm12, located at memory 12 [ 8.386946] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm12 [ 8.402266] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm13, located at memory 13 [ 8.419516] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm13 [ 8.434835] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm14, located at memory 14 [ 8.452094] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm14 [ 8.467423] EDAC DEBUG: edac_create_sysfs_mci_device: creating dimm15, located at memory 15 [ 8.484674] EDAC DEBUG: edac_create_dimm_object: creating rank/dimm device dimm15 [ 8.499994] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow8 [ 8.516215] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow9 [ 8.532433] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow10 [ 8.548824] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow11 [ 8.565203] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow12 [ 8.581585] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow13 [ 8.597964] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow14 [ 8.614347] EDAC DEBUG: edac_create_csrow_object: creating (virtual) csrow node csrow15 [ 8.630744] EDAC MC1: Giving out device to module ghes_edac.c controller ghes_edac: DEV ghes (INTERRUPT) [ 8.650073] [Firmware Warn]: GHES: Poll interval is 0 for generic hardware error source: 1, disabled. [ 8.669012] GHES: APEI firmware first mode is enabled by WHEA _OSC. [ 8.681940] Serial: 8250/16550 driver, 32 ports, IRQ sharing disabled -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.