On Sat, 13 Nov 2021 at 01:42, Bjorn Helgaas <helgaas@xxxxxxxxxx> wrote: > > Sorry about the problem, and thank you very much for bisecting it! I > know that's a lot of hassle. > > As Uwe said, this will almost certainly be fixed by > https://git.kernel.org/linus/5833291ab6de. > > I am interested in which driver tripped over this, though, because > when we revisit this, we'll want to make sure not to break it. We > first saw this problem with i2c_designware_pci, but you have found > another case. Can you share your full "lspci -v" output? Thanks for responding. I attached "lspci -v" output to this message. -- Best Regards, Mike Gavrilov.
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Root Complex Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: fast devsel 00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: fast devsel, IRQ 27 Capabilities: [40] Secure device <?> Capabilities: [64] MSI: Enable+ Count=1/4 Maskable- 64bit+ Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [c8] Vendor Specific Information: Len=18 <?> 00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 0 00:01.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 28, IOMMU group 1 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fcf00000-fcffffff [size=1M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 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] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [3c4] Designated Vendor-Specific: Vendor=1022 ID=0001 Rev=1 Len=44 <?> 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 00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 29, IOMMU group 2 Bus: primary=00, secondary=02, subordinate=08, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fc200000-fc7fffff [size=6M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 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] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [3c4] Designated Vendor-Specific: Vendor=1022 ID=0001 Rev=1 Len=44 <?> 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 00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge DeviceName: Onboard IGD Flags: fast devsel, IOMMU group 3 00:03.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 4 00:03.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 30, IOMMU group 5 Bus: primary=00, secondary=09, subordinate=0b, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fc800000-fcbfffff [size=4M] Prefetchable memory behind bridge: 0000007800000000-0000007c0fffffff [size=16640M] 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: ASUSTeK Computer Inc. Device 87c0 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] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [3c4] Designated Vendor-Specific: Vendor=1022 ID=0001 Rev=1 Len=44 <?> 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 00:04.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 6 00:05.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 7 00:07.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 8 00:07.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 32, IOMMU group 9 Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: [disabled] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 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] 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 00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 10 00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 33, IOMMU group 11 Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fcc00000-fcefffff [size=3M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 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] 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 00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 61) Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: 66MHz, medium devsel, IOMMU group 12 Kernel driver in use: piix4_smbus Kernel modules: i2c_piix4, sp5100_tco 00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51) Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: bus master, 66MHz, medium devsel, latency 0, IOMMU group 12 00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 0 Flags: fast devsel, IOMMU group 13 00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 1 Flags: fast devsel, IOMMU group 13 00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 2 Flags: fast devsel, IOMMU group 13 00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 3 Flags: fast devsel, IOMMU group 13 Kernel driver in use: k10temp Kernel modules: k10temp 00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 4 Flags: fast devsel, IOMMU group 13 00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 5 Flags: fast devsel, IOMMU group 13 00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 6 Flags: fast devsel, IOMMU group 13 00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 7 Flags: fast devsel, IOMMU group 13 01:00.0 Non-Volatile memory controller: Intel Corporation Optane SSD 900P Series (prog-if 02 [NVM Express]) Subsystem: Intel Corporation 900P Series [2.5" SFF] Flags: bus master, fast devsel, latency 0, IRQ 89, NUMA node 0, IOMMU group 14 Memory at fcf10000 (64-bit, non-prefetchable) [size=16K] Expansion ROM at fcf00000 [disabled] [size=64K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI-X: Enable+ Count=32 Masked- Capabilities: [60] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [150] Virtual Channel Capabilities: [180] Power Budgeting <?> Capabilities: [190] Alternative Routing-ID Interpretation (ARI) Capabilities: [270] Device Serial Number 55-cd-2e-41-4f-1f-08-9f Capabilities: [2a0] Secondary PCI Express Kernel driver in use: nvme Kernel modules: nvme 02:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse Switch Upstream (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 24, IOMMU group 15 Bus: primary=02, secondary=03, subordinate=08, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fc200000-fc7fffff [size=6M] Prefetchable memory behind bridge: [disabled] 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: [270] Secondary PCI Express Capabilities: [370] L1 PM Substates 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 03:03.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 34, IOMMU group 16 Bus: primary=03, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fc700000-fc7fffff [size=1M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 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] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates 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 03:05.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 35, IOMMU group 17 Bus: primary=03, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fc600000-fc6fffff [size=1M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 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] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates 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 03:08.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 24, IOMMU group 18 Bus: primary=03, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fc200000-fc3fffff [size=2M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express 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 03:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 36, IOMMU group 19 Bus: primary=03, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fc500000-fc5fffff [size=1M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express 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 03:0a.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 37, IOMMU group 20 Bus: primary=03, secondary=08, subordinate=08, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fc400000-fc4fffff [size=1M] Prefetchable memory behind bridge: [disabled] 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: ASUSTeK Computer Inc. Device 87c0 Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express 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 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a) Subsystem: Intel Corporation Wi-Fi 6 AX200NGW Flags: bus master, fast devsel, latency 0, IRQ 128, IOMMU group 21 Memory at fc700000 (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 05:00.0 Ethernet controller: Intel Corporation I211 Gigabit Network Connection (rev 03) Subsystem: ASUSTeK Computer Inc. Device 85f0 Flags: bus master, fast devsel, latency 0, IRQ 36, IOMMU group 22 Memory at fc600000 (32-bit, non-prefetchable) [size=128K] I/O ports at f000 [size=32] Memory at fc620000 (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 a8-5e-45-ff-ff-50-a6-9e Capabilities: [1a0] Transaction Processing Hints Kernel driver in use: igb Kernel modules: igb 06:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: fast devsel, IOMMU group 18 Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [400] Data Link Feature <?> Capabilities: [410] Physical Layer 16.0 GT/s <?> Capabilities: [440] Lane Margining at the Receiver <?> 06:00.1 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller (prog-if 30 [XHCI]) Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: bus master, fast devsel, latency 0, IRQ 57, IOMMU group 18 Memory at fc300000 (64-bit, non-prefetchable) [size=1M] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Kernel driver in use: xhci_hcd 06:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller (prog-if 30 [XHCI]) Subsystem: Advanced Micro Devices, Inc. [AMD] Device 148c Flags: bus master, fast devsel, latency 0, IRQ 37, IOMMU group 18 Memory at fc200000 (64-bit, non-prefetchable) [size=1M] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/8 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=8 Masked- Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Kernel driver in use: xhci_hcd 07:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51) (prog-if 01 [AHCI 1.0]) Subsystem: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] Flags: bus master, fast devsel, latency 0, IRQ 40, IOMMU group 19 Memory at fc500000 (32-bit, non-prefetchable) [size=2K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/16 Maskable- 64bit+ Capabilities: [d0] SATA HBA v1.0 Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [400] Data Link Feature <?> Capabilities: [410] Physical Layer 16.0 GT/s <?> Capabilities: [440] Lane Margining at the Receiver <?> Kernel driver in use: ahci 08:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51) (prog-if 01 [AHCI 1.0]) Subsystem: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] Flags: bus master, fast devsel, latency 0, IRQ 41, IOMMU group 20 Memory at fc400000 (32-bit, non-prefetchable) [size=2K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=16/16 Maskable- 64bit+ Capabilities: [d0] SATA HBA v1.0 Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [400] Data Link Feature <?> Capabilities: [410] Physical Layer 16.0 GT/s <?> Capabilities: [440] Lane Margining at the Receiver <?> Kernel driver in use: ahci 09:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Upstream Port of PCI Express Switch (rev c0) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 38, IOMMU group 23 Memory at fcb00000 (32-bit, non-prefetchable) [size=16K] Bus: primary=09, secondary=0a, subordinate=0b, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fc800000-fcafffff [size=3M] Prefetchable memory behind bridge: 0000007800000000-0000007c0fffffff [size=16640M] 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: [370] L1 PM Substates 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 0a:00.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream Port of PCI Express Switch (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 39, IOMMU group 24 Bus: primary=0a, secondary=0b, subordinate=0b, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fc800000-fcafffff [size=3M] Prefetchable memory behind bridge: 0000007800000000-0000007c0fffffff [size=16640M] 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 0b:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21 [Radeon RX 6800/6800 XT / 6900 XT] (rev c0) (prog-if 00 [VGA controller]) Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Radeon RX 6900 XT Flags: bus master, fast devsel, latency 0, IRQ 127, IOMMU group 25 Memory at 7800000000 (64-bit, prefetchable) [size=16G] Memory at 7c00000000 (64-bit, prefetchable) [size=256M] I/O ports at e000 [size=256] Memory at fc900000 (32-bit, non-prefetchable) [size=1M] Expansion ROM at fca00000 [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 0b:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21 HDMI Audio [Radeon RX 6800/6800 XT / 6900 XT] Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21 HDMI Audio [Radeon RX 6800/6800 XT / 6900 XT] Flags: bus master, fast devsel, latency 0, IRQ 146, IOMMU group 26 Memory at fca24000 (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 0b:00.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] Device 73a6 (prog-if 30 [XHCI]) Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device 73a6 Flags: bus master, fast devsel, latency 0, IRQ 66, IOMMU group 27 Memory at fc800000 (64-bit, non-prefetchable) [size=1M] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/8 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=8 Masked- 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: xhci_hcd 0b:00.3 Serial bus controller [0c80]: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21 USB Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device 0408 Flags: bus master, fast devsel, latency 0, IRQ 85, IOMMU group 28 Memory at fca20000 (64-bit, non-prefetchable) [size=16K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable+ Count=1/2 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: i2c-designware-pci 0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Function Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: fast devsel, IOMMU group 29 Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 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 <?> 0d:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: fast devsel, IOMMU group 30 Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 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 <?> 0d:00.1 Encryption controller: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: bus master, fast devsel, latency 0, IRQ 86, IOMMU group 31 Memory at fcd00000 (32-bit, non-prefetchable) [size=1M] Memory at fce08000 (32-bit, non-prefetchable) [size=8K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=2 Masked- Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [2a0] Access Control Services Capabilities: [370] Transaction Processing Hints Kernel driver in use: ccp Kernel modules: ccp 0d:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller (prog-if 30 [XHCI]) Subsystem: ASUSTeK Computer Inc. Device 87c0 Flags: bus master, fast devsel, latency 0, IRQ 75, IOMMU group 32 Memory at fcc00000 (64-bit, non-prefetchable) [size=1M] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express Endpoint, MSI 00 Capabilities: [a0] MSI: Enable- Count=1/8 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=8 Masked- Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150] Advanced Error Reporting Capabilities: [2a0] Access Control Services Capabilities: [370] Transaction Processing Hints Kernel driver in use: xhci_hcd 0d:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller Subsystem: ASUSTeK Computer Inc. Device 87c6 Flags: bus master, fast devsel, latency 0, IRQ 148, IOMMU group 33 Memory at fce00000 (32-bit, non-prefetchable) [size=32K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Capabilities: [64] Express 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 Capabilities: [370] Transaction Processing Hints Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel
