* Fwd: [Bug 201517] New: pcieport 0000:00:03.1: AER: Corrected error received: 0000:00:00.0
[not found] <bug-201517-193951@https.bugzilla.kernel.org/>
@ 2018-12-03 23:36 ` Bjorn Helgaas
2019-08-10 15:16 ` Mikhail Gavrilov
0 siblings, 1 reply; 2+ messages in thread
From: Bjorn Helgaas @ 2018-12-03 23:36 UTC (permalink / raw)
To: Keith Busch, Oza Pawandeep
Cc: linux-pci, mikhail.v.gavrilov, emteeelp, linux-kernel
[Forwarding this to linux-pci since nobody really monitors the bugzilla]
Possibly the same issue reported here:
https://bugzilla.kernel.org/show_bug.cgi?id=109691
https://bugzilla.kernel.org/show_bug.cgi?id=111601
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1588428/
https://lore.kernel.org/linux-pci/20160215171423.GA12641@localhost/
I had a theory about the problem (see the lore.kernel link above), but
that was before a lot of AER rework, and I haven't checked the code
since then.
---------- Forwarded message ---------
From: <bugzilla-daemon@bugzilla.kernel.org>
Date: Thu, Oct 25, 2018 at 12:45 AM
Subject: [Bug 201517] New: pcieport 0000:00:03.1: AER: Corrected error
received: 0000:00:00.0
To: <bugzilla.pci@gmail.com>
https://bugzilla.kernel.org/show_bug.cgi?id=201517
Bug ID: 201517
Summary: pcieport 0000:00:03.1: AER: Corrected error received:
0000:00:00.0
Product: Drivers
Version: 2.5
Kernel Version: 4.19
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: PCI
Assignee: drivers_pci@kernel-bugs.osdl.org
Reporter: mikhail.v.gavrilov@gmail.com
Regression: No
Created attachment 279149
--> https://bugzilla.kernel.org/attachment.cgi?id=279149&action=edit
dmesg
I often get a strange error in the kernel log:
[ 8885.590311] pcieport 0000:00:03.1: AER: Corrected error received:
0000:00:00.0
[ 8885.590320] pcieport 0000:00:03.1: PCIe Bus Error: severity=Corrected,
type=Data Link Layer, (Transmitter ID)
[ 8885.590324] pcieport 0000:00:03.1: device [1022:1453] error
status/mask=00001000/00006000
[ 8885.590328] pcieport 0000:00:03.1: [12] Timeout
But not always, it means that if this message starts to appear after a reboot,
then it will appear again and again, and if it does not appear, it does not
appear at all.
# lspci -nn
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Root Complex [1022:1450]
00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models
00h-0fh) I/O Memory Management Unit [1022:1451]
00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe Dummy Host Bridge [1022:1452]
00:01.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe GPP Bridge [1022:1453]
00:01.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe GPP Bridge [1022:1453]
00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe Dummy Host Bridge [1022:1452]
00:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe Dummy Host Bridge [1022:1452]
00:03.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe GPP Bridge [1022:1453]
00:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe Dummy Host Bridge [1022:1452]
00:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe Dummy Host Bridge [1022:1452]
00:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B [1022:1454]
00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) PCIe Dummy Host Bridge [1022:1452]
00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Internal PCIe GPP Bridge 0 to Bus B [1022:1454]
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller
[1022:790b] (rev 59)
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge
[1022:790e] (rev 51)
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 0 [1022:1460]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 1 [1022:1461]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 2 [1022:1462]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 3 [1022:1463]
00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 4 [1022:1464]
00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 5 [1022:1465]
00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 6 [1022:1466]
00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Family 17h
(Models 00h-0fh) Data Fabric: Device 18h; Function 7 [1022:1467]
01:00.0 Non-Volatile memory controller [0108]: Intel Corporation Optane SSD
900P Series [8086:2700]
02:00.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Device
[1022:43d0] (rev 01)
02:00.1 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] Device
[1022:43c8] (rev 01)
# uname -r
4.19.0-0.rc8.git4.1.fc30.x86_64
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