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=-1.0 required=3.0 tests=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 77488C433DF for ; Sat, 27 Jun 2020 18:23:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6102D20760 for ; Sat, 27 Jun 2020 18:23:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726723AbgF0SXl (ORCPT ); Sat, 27 Jun 2020 14:23:41 -0400 Received: from mout.kundenserver.de ([212.227.17.10]:33817 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725867AbgF0SXk (ORCPT ); Sat, 27 Jun 2020 14:23:40 -0400 Received: from 'smile.earth' ([95.89.6.124]) by mrelayeu.kundenserver.de (mreue108 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MWzbr-1jMUM41Agj-00XHv5 for ; Sat, 27 Jun 2020 20:23:37 +0200 X-Virus-Scanned: amavisd at 'smile.earth' From: Hans-Peter Jansen To: linux-kernel@vger.kernel.org Subject: AMD PCI Bridge: Hardware error from APEI Date: Sat, 27 Jun 2020 20:23:35 +0200 Message-ID: <2559180.cUrjzdZFCD@xrated> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K1:pgSVbZvg9o9I5RV+b5PxgIyGgmff/kliI8g9zVZ516hs9KBHbWe KL4PRLxN4hIUFmavvjNzkogFiIC4qeiaDDH5SE9nxdAxKqs842VreSZGjK9Ei1+mznP9WGe 3aSi2fdxUvYnd3ScF8xNZDm+am9A81qYrnl77ZLBbWBrnE3rvx6axZ5VEeupyOmv+1w3Mt6 jtEHDaw6qh+bIljxb7VHw== X-UI-Out-Filterresults: notjunk:1;V03:K0:oh00HN4EWBk=:sz37T8HFfkm8j5Xqhkf9QJ bcKNWuOcu6/AbPoux6ayrjDuqbOLgmrvLoVLqSJdBWOvRTAQhW6IthGm4/vMDUljDiBRQhnVS pM+/E95zqeafFNoThbTe1ZhhQajDZGKXBxy8GwBL8QAq7EiBQFYoPusMhR8+wZelIsWy9U9rK //IwhiazS7yKEOl9IKMk6F8tTfWsyqnFxvvxSZ5JMdjahyPbLBB4VHyPDkJlf44JN+iWbdV2J a0i8mietU6JjJc/F+S0UmvA5Gao20rU3BbKKaOHzoK/Xg+S8DeW3FPip9hvgjOJDNlv1x+28Q UqbNdEBDIa+zh8aSamEzH0NhcAqABft4NC++2PcJkNbnTjtaV4ZFkODr/0k5DnqTVDENHYv9F V7OkwDUqxX+miN0s92jxqp92agx3e5VdIClYHH/ZZw4/u4SOEiFK5cRh+3VnLZAPCp4rstD1Y zBzsxlMcGXot1y1MEfhCzQpOtdv0ipi8YSuOlzvm9epdiksiw1/G3njglzeBhViaHKKvwZRqC AQoKH4Z01RMTFSQGYfCekLij+4W/I48lRLYC4bnbo2fPQnsFUjmWNIdUr6a7xwZJcPBYoqB+S nWti8efwbDRZsbEFjA6O+kqoVe+K2AxzK+9KzbaWh/CCMb44Q4jvbO+7Qim5HbI3qezbKhRMo AEFYlJgIIySFk1lwK8oX/46GfQloRe43hh6TSj7KzfMrxQo5udChCyuWjdv/QA85J9KDIgEqT 58QA7sjDY5KfeS7/oplAacBr22mlaiFtmEeAEdA0G5vNglVK7HFiW7qgZ+aYeXX9YWi4tdXBg lhuSj15GrOWI8PdOc4j/RAcEiiGIl5s1tj137U+MIjyfvCCgO0= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dear hacker from the order of the penguins, we're facing a disturbing issue here after swapping a motherboard of a mission critical system: Jun 27 20:05:29 server kernel: {10}[Hardware Error]: Hardware error from APEI Generic Hardware Error Source: 4 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: It has been corrected by h/w and requires no further action Jun 27 20:05:29 server kernel: {10}[Hardware Error]: event severity: corrected Jun 27 20:05:29 server kernel: {10}[Hardware Error]: Error 0, type: corrected Jun 27 20:05:29 server kernel: {10}[Hardware Error]: fru_text: PcieError Jun 27 20:05:29 server kernel: {10}[Hardware Error]: section_type: PCIe error Jun 27 20:05:29 server kernel: {10}[Hardware Error]: port_type: 4, root port Jun 27 20:05:29 server kernel: {10}[Hardware Error]: version: 0.2 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: command: 0x0407, status: 0x0010 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: device_id: 0000:60:03.1 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: slot: 19 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: secondary_bus: 0x62 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: vendor_id: 0x1022, device_id: 0x1453 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: class_code: 060400 Jun 27 20:05:29 server kernel: {10}[Hardware Error]: bridge: secondary_status: 0x2000, control: 0x0012 Jun 27 20:05:29 server kernel: pcieport 0000:60:03.1: AER: aer_status: 0x00001000, aer_mask: 0x00006000 Jun 27 20:05:29 server kernel: pcieport 0000:60:03.1: AER: [12] Timeout Jun 27 20:05:29 server kernel: pcieport 0000:60:03.1: AER: aer_layer=Data Link Layer, aer_agent=Transmitter ID Jun 27 20:05:51 server kernel: {11}[Hardware Error]: Hardware error from APEI Generic Hardware Error Source: 4 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: It has been corrected by h/w and requires no further action Jun 27 20:05:51 server kernel: {11}[Hardware Error]: event severity: corrected Jun 27 20:05:51 server kernel: {11}[Hardware Error]: Error 0, type: corrected Jun 27 20:05:51 server kernel: {11}[Hardware Error]: fru_text: PcieError Jun 27 20:05:51 server kernel: {11}[Hardware Error]: section_type: PCIe error Jun 27 20:05:51 server kernel: {11}[Hardware Error]: port_type: 4, root port Jun 27 20:05:51 server kernel: {11}[Hardware Error]: version: 0.2 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: command: 0x0407, status: 0x0010 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: device_id: 0000:60:03.1 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: slot: 19 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: secondary_bus: 0x62 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: vendor_id: 0x1022, device_id: 0x1453 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: class_code: 060400 Jun 27 20:05:51 server kernel: {11}[Hardware Error]: bridge: secondary_status: 0x2000, control: 0x0012 Jun 27 20:05:51 server kernel: pcieport 0000:60:03.1: AER: aer_status: 0x00001000, aer_mask: 0x00006000 Jun 27 20:05:51 server kernel: pcieport 0000:60:03.1: AER: [12] Timeout Jun 27 20:05:51 server kernel: pcieport 0000:60:03.1: AER: aer_layer=Data Link Layer, aer_agent=Transmitter ID 60:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 44, NUMA node 3 Bus: primary=60, secondary=62, subordinate=62, sec-latency=0 I/O behind bridge: None Memory behind bridge: e3600000-e36fffff [size=1M] Prefetchable memory behind bridge: None Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot+), MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [c0] Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-0fh) PCIe GPP Bridge Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 Capabilities: [150] Advanced Error Reporting Capabilities: [270] #19 Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [380] Downstream Port Containment Capabilities: [3c4] #23 Kernel driver in use: pcieport It's probably related to a satellite receiver card, since it only appeared after plugging: 62:00.0 Multimedia controller: Digital Devices GmbH Max Subsystem: Digital Devices GmbH Max S8 4/8 Flags: bus master, fast devsel, latency 0, IRQ 161, NUMA node 3 Memory at e3600000 (64-bit, non-prefetchable) [size=64K] Capabilities: [50] Power Management version 3 Capabilities: [70] MSI: Enable- Count=1/2 Maskable- 64bit+ Capabilities: [90] Express Endpoint, MSI 00 Capabilities: [100] Vendor Specific Information: ID=0000 Rev=0 Len=00c Kernel driver in use: ddbridge Kernel modules: ddbridge Specs: ASUS KNPA-U16 with an AMD EPYC 7261, 2x32 GB Kingston KSM26RD4/32MEI (officially supported RAM modules) openSUSE 15.1, Kernel 5.7.5 Cheers, Pete