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#1 2022-11-05 09:55:16
- Scriptor
- Member
- Registered: 2011-01-16
- Posts: 144
Pcie bus error severity uncorrected
Hello,
In the dmesg I have been noticing some messages that alarm me a bit. I'm not sure what to make of it.
Here is what I found:
[ 20.251457] thunderbolt 0000:0b:00.0: AER: can't recover (no error_detected callback)
[ 20.251463] xhci_hcd 0000:3f:00.0: AER: can't recover (no error_detected callback)
[ 20.251468] pcieport 0000:00:1c.4: AER: device recovery failed
[ 20.251546] pcieport 0000:00:1c.4: AER: Corrected error received: 0000:00:1c.4
[ 20.251551] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Corrected, type=Transaction Layer, (Receiver ID)
[ 20.251552] pcieport 0000:00:1c.4: device [8086:7abc] error status/mask=00008000/00002000
[ 20.251555] pcieport 0000:00:1c.4: [15] HeaderOF
[ 20.251560] pcieport 0000:00:1c.4: AER: Uncorrected (Non-Fatal) error received: 0000:00:1c.4
[ 20.251571] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, (Requester ID)
[ 20.251572] pcieport 0000:00:1c.4: device [8086:7abc] error status/mask=00100000/00004000
[ 20.251573] pcieport 0000:00:1c.4: [20] UnsupReq (First)
[ 20.251574] pcieport 0000:00:1c.4: AER: TLP Header: 34000000 09000052 00000000 00000000
[ 20.251586] thunderbolt 0000:0b:00.0: AER: can't recover (no error_detected callback)
[ 20.251591] xhci_hcd 0000:3f:00.0: AER: can't recover (no error_detected callback)
[ 20.251597] pcieport 0000:00:1c.4: AER: device recovery failed
[ 20.251676] pcieport 0000:00:1c.4: AER: Corrected error received: 0000:00:1c.4
[ 20.251681] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Corrected, type=Transaction Layer, (Receiver ID)
[ 20.251681] pcieport 0000:00:1c.4: device [8086:7abc] error status/mask=00008000/00002000
[ 20.251682] pcieport 0000:00:1c.4: [15] HeaderOF
[ 20.251688] pcieport 0000:00:1c.4: AER: Uncorrected (Non-Fatal) error received: 0000:00:1c.4
[ 20.251717] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, (Requester ID)
[ 20.251717] pcieport 0000:00:1c.4: device [8086:7abc] error status/mask=00100000/00004000
[ 20.251718] pcieport 0000:00:1c.4: [20] UnsupReq (First)
[ 20.251718] pcieport 0000:00:1c.4: AER: TLP Header: 34000000 09000052 00000000 00000000
[ 20.251730] thunderbolt 0000:0b:00.0: AER: can't recover (no error_detected callback)
[ 20.251733] xhci_hcd 0000:3f:00.0: AER: can't recover (no error_detected callback)
[ 20.251736] pcieport 0000:00:1c.4: AER: device recovery failed
[ 20.251950] pcieport 0000:00:1c.4: AER: Corrected error received: 0000:00:1c.4
[ 20.251955] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Corrected, type=Transaction Layer, (Receiver ID)
[ 20.251955] pcieport 0000:00:1c.4: device [8086:7abc] error status/mask=00008000/00002000
[ 20.251956] pcieport 0000:00:1c.4: [15] HeaderOF
[ 20.251961] pcieport 0000:00:1c.4: AER: Uncorrected (Non-Fatal) error received: 0000:00:1c.4
[ 20.251970] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, (Requester ID)This is the output of "lspci -v":
00:00.0 Host bridge: Intel Corporation 12th Gen Core Processor Host Bridge/DRAM Registers (rev 02)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IOMMU group 0
00:01.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x16 Controller #1 (rev 02) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 121, IOMMU group 1
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: [disabled] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [220] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [a30] Secondary PCI Express
Capabilities: [a90] Data Link Feature <?>
Capabilities: [a9c] Physical Layer 16.0 GT/s <?>
Capabilities: [edc] Lane Margining at the Receiver <?>
Capabilities: [adc] Extended Capability ID 0x2a
Capabilities: [b0c] Extended Capability ID 0x2b
Kernel driver in use: pcieport
00:01.1 PCI bridge: Intel Corporation Device 462d (rev 02) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 122, IOMMU group 2
Bus: primary=00, secondary=02, subordinate=04, sec-latency=0
I/O behind bridge: 5000-5fff [size=4K] [16-bit]
Memory behind bridge: 86a00000-86cfffff [size=3M] [32-bit]
Prefetchable memory behind bridge: 4200000000-47ffffffff [size=24G] [32-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [220] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [a30] Secondary PCI Express
Capabilities: [a90] Data Link Feature <?>
Capabilities: [a9c] Physical Layer 16.0 GT/s <?>
Capabilities: [edc] Lane Margining at the Receiver <?>
Capabilities: [adc] Extended Capability ID 0x2a
Capabilities: [b0c] Extended Capability ID 0x2b
Kernel driver in use: pcieport
00:0a.0 Signal processing controller: Intel Corporation Platform Monitoring Technology (rev 01)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: fast devsel, IOMMU group 3
Memory at 4064210000 (64-bit, non-prefetchable) [size=32K]
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [d0] Power Management version 3
Capabilities: [100] Designated Vendor-Specific: Vendor=8086 ID=0002 Rev=1 Len=16 <?>
Capabilities: [110] Designated Vendor-Specific: Vendor=8086 ID=0003 Rev=1 Len=16 <?>
Capabilities: [120] Designated Vendor-Specific: Vendor=8086 ID=0004 Rev=1 Len=16 <?>
Kernel driver in use: intel_vsec
Kernel modules: intel_vsec
00:0e.0 RAID bus controller: Intel Corporation Volume Management Device NVMe RAID Controller
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IOMMU group 4
Memory at 4062000000 (64-bit, non-prefetchable) [size=32M]
Memory at 84000000 (32-bit, non-prefetchable) [size=32M]
Memory at 4064100000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [80] MSI-X: Enable+ Count=19 Masked-
Capabilities: [90] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [e0] Power Management version 3
Kernel driver in use: vmd
Kernel modules: vmd
00:14.0 USB controller: Intel Corporation Alder Lake-S PCH USB 3.2 Gen 2x2 XHCI Controller (rev 11) (prog-if 30 [XHCI])
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, medium devsel, latency 0, IRQ 158, IOMMU group 5
Memory at 4064200000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [70] Power Management version 2
Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Capabilities: [b0] Vendor Specific Information: Len=00 <?>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory: Intel Corporation Alder Lake-S PCH Shared SRAM (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: fast devsel, IOMMU group 5
Memory at 406421c000 (64-bit, non-prefetchable) [disabled] [size=16K]
Memory at 4064225000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: [80] Power Management version 3
00:15.0 Serial bus controller: Intel Corporation Alder Lake-S PCH Serial IO I2C Controller #0 (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 27, IOMMU group 6
Memory at 404a300000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.1 Serial bus controller: Intel Corporation Alder Lake-S PCH Serial IO I2C Controller #1 (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 40, IOMMU group 6
Memory at 404a301000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.2 Serial bus controller: Intel Corporation Alder Lake-S PCH Serial IO I2C Controller #2 (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 29, IOMMU group 6
Memory at 404a302000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller: Intel Corporation Alder Lake-S PCH HECI Controller #1 (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 187, IOMMU group 7
Memory at 4064221000 (64-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 3
Capabilities: [8c] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [a4] Vendor Specific Information: Len=14 <?>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Alder Lake-S PCH SATA Controller [AHCI Mode] (rev 11) (prog-if 01 [AHCI 1.0])
DeviceName: Onboard - SATA
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 137, IOMMU group 8
Memory at 87200000 (32-bit, non-prefetchable) [size=8K]
Memory at 87203000 (32-bit, non-prefetchable) [size=256]
I/O ports at 6050 [size=8]
I/O ports at 6040 [size=4]
I/O ports at 6020 [size=32]
Memory at 87202000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA v1.0
Kernel driver in use: ahci
00:1b.0 PCI bridge: Intel Corporation Device 7ac0 (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 123, IOMMU group 9
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: [disabled] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Capabilities: [40] Express Root Port (Slot-), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Kernel driver in use: pcieport
00:1c.0 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #1 (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 124, IOMMU group 10
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: 87100000-871fffff [size=1M] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [220] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [a30] Secondary PCI Express
Capabilities: [a90] Data Link Feature <?>
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #2 (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 125, IOMMU group 11
Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
I/O behind bridge: 4000-4fff [size=4K] [16-bit]
Memory behind bridge: 87000000-870fffff [size=1M] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [220] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [a30] Secondary PCI Express
Capabilities: [a90] Data Link Feature <?>
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation Device 7abb (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 126, IOMMU group 12
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: 86d00000-86efffff [size=2M] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [220] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [a30] Secondary PCI Express
Capabilities: [a90] Data Link Feature <?>
Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #5 (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 127, IOMMU group 13
Bus: primary=00, secondary=09, subordinate=72, sec-latency=0
I/O behind bridge: 7000-9fff [size=12K] [16-bit]
Memory behind bridge: 54000000-820fffff [size=737M] [32-bit]
Prefetchable memory behind bridge: 4000000000-404a0fffff [size=1185M] [32-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [220] Access Control Services
Capabilities: [200] L1 PM Substates
Capabilities: [150] Precision Time Measurement
Capabilities: [a30] Secondary PCI Express
Capabilities: [a90] Data Link Feature <?>
Kernel driver in use: pcieport
00:1d.0 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #9 (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 128, IOMMU group 14
Bus: primary=00, secondary=73, subordinate=73, sec-latency=0
I/O behind bridge: 3000-3fff [size=4K] [16-bit]
Memory behind bridge: 86000000-869fffff [size=10M] [32-bit]
Prefetchable memory behind bridge: 404a100000-404a2fffff [size=2M] [32-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Kernel driver in use: pcieport
00:1d.4 PCI bridge: Intel Corporation Alder Lake-S PCH PCI Express Root Port #13 (rev 11) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IRQ 129, IOMMU group 15
Bus: primary=00, secondary=74, subordinate=74, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: 86f00000-86ffffff [size=1M] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [98] Subsystem: ASUSTeK Computer Inc. Device 8694
Capabilities: [a0] Power Management version 3
Capabilities: [100] Advanced Error Reporting
Capabilities: [220] Access Control Services
Capabilities: [150] Precision Time Measurement
Capabilities: [a30] Secondary PCI Express
Capabilities: [a90] Data Link Feature <?>
Capabilities: [a9c] Physical Layer 16.0 GT/s <?>
Capabilities: [edc] Lane Margining at the Receiver <?>
Kernel driver in use: pcieport
00:1f.0 ISA bridge: Intel Corporation Z690 Chipset LPC/eSPI Controller (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 0, IOMMU group 16
00:1f.3 Audio device: Intel Corporation Alder Lake-S HD Audio Controller (rev 11)
DeviceName: Onboard - Sound
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: bus master, fast devsel, latency 32, IRQ 185, IOMMU group 16
Memory at 4064218000 (64-bit, non-prefetchable) [size=16K]
Memory at 4064000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: [50] Power Management version 3
Capabilities: [80] Vendor Specific Information: Len=14 <?>
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel, snd_sof_pci_intel_tgl
00:1f.4 SMBus: Intel Corporation Alder Lake-S PCH SMBus Controller (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: medium devsel, IRQ 18, IOMMU group 16
Memory at 4064220000 (64-bit, non-prefetchable) [size=256]
I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.5 Serial bus controller: Intel Corporation Alder Lake-S PCH SPI Controller (rev 11)
DeviceName: Onboard - Other
Subsystem: ASUSTeK Computer Inc. Device 8694
Flags: fast devsel, IOMMU group 16
Memory at 52000000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: intel-spi
Kernel modules: spi_intel_pci
02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Upstream Port of PCI Express Switch (rev c1) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 130, IOMMU group 17
Memory at 86c00000 (32-bit, non-prefetchable) [size=16K]
Bus: primary=02, secondary=03, subordinate=04, sec-latency=0
I/O behind bridge: 5000-5fff [size=4K] [16-bit]
Memory behind bridge: 86a00000-86bfffff [size=2M] [32-bit]
Prefetchable memory behind bridge: 4200000000-47ffffffff [size=24G] [32-bit]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Upstream Port, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Capabilities: [270] Secondary PCI Express
Capabilities: [320] Latency Tolerance Reporting
Capabilities: [400] Data Link Feature <?>
Capabilities: [410] Physical Layer 16.0 GT/s <?>
Capabilities: [440] Lane Margining at the Receiver <?>
Kernel driver in use: pcieport
03:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch (prog-if 00 [Normal decode])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch
Flags: bus master, fast devsel, latency 0, IRQ 131, IOMMU group 18
Bus: primary=03, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 5000-5fff [size=4K] [16-bit]
Memory behind bridge: 86a00000-86bfffff [size=2M] [32-bit]
Prefetchable memory behind bridge: 4200000000-47ffffffff [size=24G] [32-bit]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Downstream Port (Slot-), MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [c0] Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Capabilities: [270] Secondary PCI Express
Capabilities: [2a0] Access Control Services
Capabilities: [400] Data Link Feature <?>
Capabilities: [410] Physical Layer 16.0 GT/s <?>
Capabilities: [440] Lane Margining at the Receiver <?>
Kernel driver in use: pcieport
04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 22 [Radeon RX 6700/6700 XT/6750 XT / 6800M] (rev c1) (prog-if 00 [VGA controller])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device 0e36
Flags: bus master, fast devsel, latency 0, IRQ 209, IOMMU group 19
Memory at 4400000000 (64-bit, prefetchable) [size=16G]
Memory at 4200000000 (64-bit, prefetchable) [size=2M]
I/O ports at 5000 [size=256]
Memory at 86a00000 (32-bit, non-prefetchable) [size=1M]
Expansion ROM at 86b00000 [disabled] [size=128K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Capabilities: [64] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Capabilities: [200] Physical Resizable BAR
Capabilities: [240] Power Budgeting <?>
Capabilities: [270] Secondary PCI Express
Capabilities: [2a0] Access Control Services
Capabilities: [2d0] Process Address Space ID (PASID)
Capabilities: [320] Latency Tolerance Reporting
Capabilities: [410] Physical Layer 16.0 GT/s <?>
Capabilities: [440] Lane Margining at the Receiver <?>
Kernel driver in use: amdgpu
Kernel modules: amdgpu
04:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 HDMI/DP Audio Controller
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 HDMI/DP Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 186, IOMMU group 20
Memory at 86b20000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [48] Vendor Specific Information: Len=08 <?>
Capabilities: [50] Power Management version 3
Capabilities: [64] Express Legacy Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [150] Advanced Error Reporting
Capabilities: [2a0] Access Control Services
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
06:00.0 Network controller: Intel Corporation Wi-Fi 6 AX210/AX211/AX411 160MHz (rev 1a)
Subsystem: Intel Corporation Wi-Fi 6 AX210 160MHz
Flags: bus master, fast devsel, latency 0, IRQ 16, IOMMU group 21
Memory at 87100000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [c8] Power Management version 3
Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [40] Express Endpoint, MSI 00
Capabilities: [80] MSI-X: Enable+ Count=16 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [14c] Latency Tolerance Reporting
Capabilities: [154] L1 PM Substates
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
07:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 02) (prog-if 01 [AHCI 1.0])
Subsystem: ASUSTeK Computer Inc. Device 858d
Flags: bus master, fast devsel, latency 0, IRQ 138, IOMMU group 22
I/O ports at 4050 [size=8]
I/O ports at 4040 [size=4]
I/O ports at 4030 [size=8]
I/O ports at 4020 [size=4]
I/O ports at 4000 [size=32]
Memory at 87000000 (32-bit, non-prefetchable) [size=512]
Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [78] Power Management version 3
Capabilities: [80] Express Legacy Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Kernel driver in use: ahci
08:00.0 Ethernet controller: Intel Corporation Ethernet Controller I225-V (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 87d2
Flags: bus master, fast devsel, latency 0, IRQ 19, IOMMU group 23
Memory at 86d00000 (32-bit, non-prefetchable) [size=1M]
Memory at 86e00000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Capabilities: [70] MSI-X: Enable+ Count=5 Masked-
Capabilities: [a0] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 04-42-1a-ff-ff-ae-f1-67
Capabilities: [1c0] Latency Tolerance Reporting
Capabilities: [1f0] Precision Time Measurement
Capabilities: [1e0] L1 PM Substates
Kernel driver in use: igc
Kernel modules: igc
09:00.0 PCI bridge: Intel Corporation Thunderbolt 4 Bridge [Maple Ridge 4C 2020] (rev 02) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 87f6
Physical Slot: 8
Flags: bus master, fast devsel, latency 0, IRQ 132, IOMMU group 24
Bus: primary=09, secondary=0a, subordinate=72, sec-latency=0
I/O behind bridge: 7000-8fff [size=8K] [16-bit]
Memory behind bridge: 54000000-81efffff [size=735M] [32-bit]
Prefetchable memory behind bridge: 4000000000-404a0fffff [size=1185M] [32-bit]
Capabilities: [80] Power Management version 3
Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [ac] Subsystem: ASUSTeK Computer Inc. Device 87f6
Capabilities: [c0] Express Upstream Port, MSI 00
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100] Device Serial Number d4-65-9c-f1-a3-b7-d0-00
Capabilities: [200] Advanced Error Reporting
Capabilities: [300] Virtual Channel
Capabilities: [400] Power Budgeting <?>
Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600] Vendor Specific Information: ID=8086 Rev=2 Len=064 <?>
Capabilities: [700] Secondary PCI Express
Capabilities: [800] Latency Tolerance Reporting
Capabilities: [a00] L1 PM Substates
Capabilities: [b00] Precision Time Measurement
Kernel driver in use: pcieport
0a:00.0 PCI bridge: Intel Corporation Thunderbolt 4 Bridge [Maple Ridge 4C 2020] (rev 02) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 87f6
Flags: bus master, fast devsel, latency 0, IRQ 133, IOMMU group 25
Bus: primary=0a, secondary=0b, subordinate=0b, sec-latency=0
I/O behind bridge: [disabled] [32-bit]
Memory behind bridge: [disabled] [32-bit]
Prefetchable memory behind bridge: 404a000000-404a0fffff [size=1M] [32-bit]
Capabilities: [80] Power Management version 3
Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [ac] Subsystem: ASUSTeK Computer Inc. Device 87f6
Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100] Device Serial Number d4-65-9c-f1-a3-b7-d0-00
Capabilities: [200] Advanced Error Reporting
Capabilities: [300] Virtual Channel
Capabilities: [400] Power Budgeting <?>
Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600] Vendor Specific Information: ID=8086 Rev=2 Len=064 <?>
Capabilities: [900] Access Control Services
Capabilities: [c00] Designated Vendor-Specific: Vendor=8086 ID=0006 Rev=0 Len=16 <?>
Kernel driver in use: pcieport
0a:01.0 PCI bridge: Intel Corporation Thunderbolt 4 Bridge [Maple Ridge 4C 2020] (rev 02) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 87f6
Flags: bus master, fast devsel, latency 0, IRQ 134, IOMMU group 26
Bus: primary=0a, secondary=0c, subordinate=3e, sec-latency=0
I/O behind bridge: 7000-7fff [size=4K] [16-bit]
Memory behind bridge: 6af00000-81dfffff [size=367M] [32-bit]
Prefetchable memory behind bridge: 4025000000-4049ffffff [size=592M] [32-bit]
Capabilities: [80] Power Management version 3
Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [ac] Subsystem: ASUSTeK Computer Inc. Device 87f6
Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100] Device Serial Number d4-65-9c-f1-a3-b7-d0-00
Capabilities: [200] Advanced Error Reporting
Capabilities: [300] Virtual Channel
Capabilities: [400] Power Budgeting <?>
Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600] Vendor Specific Information: ID=8086 Rev=2 Len=064 <?>
Capabilities: [900] Access Control Services
Capabilities: [c00] Designated Vendor-Specific: Vendor=8086 ID=0006 Rev=0 Len=16 <?>
Kernel driver in use: pcieport
0a:02.0 PCI bridge: Intel Corporation Thunderbolt 4 Bridge [Maple Ridge 4C 2020] (rev 02) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 87f6
Flags: bus master, fast devsel, latency 0, IRQ 135, IOMMU group 27
Bus: primary=0a, secondary=3f, subordinate=3f, sec-latency=0
I/O behind bridge: [disabled] [32-bit]
Memory behind bridge: 81e00000-81efffff [size=1M] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Capabilities: [80] Power Management version 3
Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [ac] Subsystem: ASUSTeK Computer Inc. Device 87f6
Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100] Device Serial Number d4-65-9c-f1-a3-b7-d0-00
Capabilities: [200] Advanced Error Reporting
Capabilities: [300] Virtual Channel
Capabilities: [400] Power Budgeting <?>
Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [900] Access Control Services
Capabilities: [c00] Designated Vendor-Specific: Vendor=8086 ID=0006 Rev=0 Len=16 <?>
Kernel driver in use: pcieport
0a:03.0 PCI bridge: Intel Corporation Thunderbolt 4 Bridge [Maple Ridge 4C 2020] (rev 02) (prog-if 00 [Normal decode])
Subsystem: ASUSTeK Computer Inc. Device 87f6
Flags: bus master, fast devsel, latency 0, IRQ 136, IOMMU group 28
Bus: primary=0a, secondary=40, subordinate=72, sec-latency=0
I/O behind bridge: 8000-8fff [size=4K] [16-bit]
Memory behind bridge: 54000000-6aefffff [size=367M] [32-bit]
Prefetchable memory behind bridge: 4000000000-4024ffffff [size=592M] [32-bit]
Capabilities: [80] Power Management version 3
Capabilities: [88] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [ac] Subsystem: ASUSTeK Computer Inc. Device 87f6
Capabilities: [c0] Express Downstream Port (Slot+), MSI 00
Capabilities: [50] Capability ID 0x15 [0000]
Capabilities: [100] Device Serial Number d4-65-9c-f1-a3-b7-d0-00
Capabilities: [200] Advanced Error Reporting
Capabilities: [300] Virtual Channel
Capabilities: [400] Power Budgeting <?>
Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600] Vendor Specific Information: ID=8086 Rev=2 Len=064 <?>
Capabilities: [900] Access Control Services
Capabilities: [c00] Designated Vendor-Specific: Vendor=8086 ID=0006 Rev=0 Len=16 <?>
Kernel driver in use: pcieport
0b:00.0 USB controller: Intel Corporation Thunderbolt 4 NHI [Maple Ridge 4C 2020] (prog-if 40 [USB4 Host Interface])
Subsystem: ASUSTeK Computer Inc. Device 87f6
Flags: bus master, fast devsel, latency 0, IRQ 16, IOMMU group 29
Memory at 404a000000 (64-bit, prefetchable) [size=256K]
Memory at 404a040000 (64-bit, prefetchable) [size=4K]
Capabilities: [80] Power Management version 3
Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [c0] Express Endpoint, MSI 00
Capabilities: [a0] MSI-X: Enable+ Count=16 Masked-
Capabilities: [100] Device Serial Number d4-65-9c-f1-a3-b7-d0-00
Capabilities: [200] Advanced Error Reporting
Capabilities: [300] Virtual Channel
Capabilities: [400] Power Budgeting <?>
Capabilities: [500] Vendor Specific Information: ID=1234 Rev=1 Len=100 <?>
Capabilities: [600] Latency Tolerance Reporting
Kernel driver in use: thunderbolt
Kernel modules: thunderbolt
3f:00.0 USB controller: Intel Corporation Thunderbolt 4 USB Controller [Maple Ridge 4C 2020] (prog-if 30 [XHCI])
Flags: fast devsel, IRQ 160, IOMMU group 30
Memory at 81e00000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [70] Power Management version 3
Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
Capabilities: [90] Vendor Specific Information: Len=14 <?>
Capabilities: [b0] Vendor Specific Information: Len=00 <?>
Capabilities: [bc] Express Endpoint, MSI 00
Capabilities: [100] Latency Tolerance Reporting
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
74:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller PM9A1/PM9A3/980PRO (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd Device a801
Flags: bus master, fast devsel, latency 0, IRQ 16, NUMA node 0, IOMMU group 31
Memory at 86f00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/32 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [b0] MSI-X: Enable+ Count=130 Masked-
Capabilities: [100] Advanced Error Reporting
Capabilities: [168] Alternative Routing-ID Interpretation (ARI)
Capabilities: [178] Secondary PCI Express
Capabilities: [198] Physical Layer 16.0 GT/s <?>
Capabilities: [1bc] Lane Margining at the Receiver <?>
Capabilities: [214] Latency Tolerance Reporting
Capabilities: [21c] L1 PM Substates
Capabilities: [3a0] Data Link Feature <?>
Kernel driver in use: nvme
Kernel modules: nvmeHere is the output of "lscpu":
Architecture : x86_64
Mode(s) opératoire(s) des processeurs : 32-bit, 64-bit
Tailles des adresses: 39 bits physical, 48 bits virtual
Boutisme : Little Endian
Processeur(s) : 24
Liste de processeur(s) en ligne : 0-23
Identifiant constructeur : GenuineIntel
Nom de modèle : 12th Gen Intel(R) Core(TM) i9-12900KF
Famille de processeur : 6
Modèle : 151
Thread(s) par cœur : 2
Cœur(s) par socket : 16
Socket(s) : 1
Révision : 2
multiplication des MHz du/des CPU(s) : 52%
Vitesse maximale du processeur en MHz : 5200,0000
Vitesse minimale du processeur en MHz : 800,0000
BogoMIPS : 6376,00
Drapeaux : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes
64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid
ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdseed adx smap clflushopt clwb intel_pt sha_ni xsaveopt xsavec xgetbv1 xsaves split_lock_detect avx_vnni dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp hwp_pkg_req hfi umip pku ospke waitpkg gfni va
es vpclmulqdq rdpid movdiri movdir64b fsrm md_clear serialize arch_lbr ibt flush_l1d arch_capabilities
Fonctionnalités de virtualisation :
Virtualisation : VT-x
Caches (somme de toutes) :
L1d : 640 KiB (16 instances)
L1i : 768 KiB (16 instances)
L2 : 14 MiB (10 instances)
L3 : 30 MiB (1 instance)
NUMA :
Nœud(s) NUMA : 1
Nœud NUMA 0 de processeur(s) : 0-23
Vulnérabilités :
Itlb multihit : Not affected
L1tf : Not affected
Mds : Not affected
Meltdown : Not affected
Mmio stale data : Not affected
Retbleed : Not affected
Spec store bypass : Mitigation; Speculative Store Bypass disabled via prctl
Spectre v1 : Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Spectre v2 : Mitigation; Enhanced IBRS, IBPB conditional, RSB filling, PBRSB-eIBRS SW sequence
Srbds : Not affected
Tsx async abort : Not affectedHere is the output of "cat /sys/devices/virtual/dmi/id/board_{vendor,name,version}":
ASUSTeK COMPUTER INC.
ROG MAXIMUS Z690 HERO
Rev 1.xxHere is the output of "uname -ar"
Linux bigpc 6.0.6-arch1-1 #1 SMP PREEMPT_DYNAMIC Sat, 29 Oct 2022 14:08:39 +0000 x86_64 GNU/LinuxSo I was wondering whether it was a hardware failure ? Or maybe just some firmware bug ? Should I be alarmed ?
In case of a possible hardware failure, from which device would it come from ? Motherboard, CPU, memory, ... ?
Thank you very much in advance for any help
Last edited by Scriptor (2022-11-05 10:06:32)
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#2 2022-11-05 11:41:19
- V1del
- Forum Moderator
- Registered: 2012-10-16
- Posts: 21,740
Re: Pcie bus error severity uncorrected
Afaik there was some regression in the thunderbolt stack, and the relevant "failure" would be coming from there. If you do not use thunderbolt actively I'd just ignore it for now
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#3 2022-11-05 11:46:09
- Scriptor
- Member
- Registered: 2011-01-16
- Posts: 144
Re: Pcie bus error severity uncorrected
Thank you very much for your help.
V1del wrote:
Afaik there was some regression in the thunderbolt stack, and the relevant "failure" would be coming from there.
So if I understand correctly, it wouldn't be hardware related ?
I have been searching for a while an answer to this problem. I found "similar"/related problems, but never an answer, so thank you very much. I think this is the first precise answer I can get.
Out of curiosity, from where do you know there was some kind of regression ?
Thank you very much for your precious help.
Last edited by Scriptor (2022-11-05 11:46:26)
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#4 2023-04-28 17:28:40
- timblaktu
- Member
- Registered: 2023-04-21
- Posts: 4
Re: Pcie bus error severity uncorrected
@Scriptor, I'm seeing these pcie bus errors running 6.2.12-arch1-1 kernel on a Thinkpad P1 Gen5 when using a Thunderbolt 3 10G NIC. On cold boot, the device/network works fine,but after some use it eventually breaks, and i see these errors recently in the journal.
Did you have any resolution to this or have any new info?
I found [this seemingly relevant kernel bug/fix](https://bugs.launchpad.net/ubuntu/+sour … ug/1990272), which @frederick zhang says he bbackported into arch back in November, so perhaps this is a regression or a different issue?
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