I'm running a Lenovo ThinkPad T14G1 AMD R7 4750U with touchscreen.
Below is my flashrom error log:
```shell $ doas flashrom --programmer internal flashrom v1.2 on Linux 6.5.7-AMD-znver2 (x86_64) flashrom is free software, get the source code at https://flashrom.org
Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). Found chipset "AMD FP4". Enabling flash write... Disabling read write protection of flash addresses from 0xfff00000 to 0xfff50fff failed. Disabling read write protection of flash addresses from 0xfff00000 to 0xfff50fff failed. Disabling write protection of flash addresses from 0xffb20000 to 0xffb73fff failed. Disabling read protection of flash addresses from 0xff680000 to 0xff6d43ff failed. FCH device found but SMBus revision 0x51 does not match known values. Please report this to flashrom@flashrom.org and include this log and the output of lspci -nnvx, thanks!. Could not determine chipset generation.PROBLEMS, continuing anyway ======================================================================== You seem to be running flashrom on an unknown laptop. Some internal buses have been disabled for safety reasons.
Laptops, notebooks and netbooks are difficult to support and we recommend to use the vendor flashing utility. The embedded controller (EC) in these machines often interacts badly with flashing. See the manpage and https://flashrom.org/Laptops for details.
If flash is shared with the EC, erase is guaranteed to brick your laptop and write may brick your laptop. Read and probe may irritate your EC and cause fan failure, backlight failure and sudden poweroff. You have been warned. ======================================================================== No EEPROM/flash device found. Note: flashrom can never write if the flash chip isn't found automatically. ```
And this is the output of `lspci -nnvx`:
``` $ doas lspci -nnvx 00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex [1022:1630] Subsystem: Lenovo Renoir/Cezanne Root Complex [17aa:5081] Flags: fast devsel 00: 22 10 30 16 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU [1022:1631] Subsystem: Lenovo Renoir/Cezanne IOMMU [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ -2147483648 Capabilities: [40] Secure device <?> Capabilities: [64] MSI: Enable- Count=1/4 Maskable- 64bit+ Capabilities: [74] HyperTransport: MSI Mapping Enable+ Fixed+ 00: 22 10 31 16 04 00 10 00 00 00 06 08 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 01 00 00
00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632] Flags: fast devsel, IOMMU group 0 00: 22 10 32 16 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632] Flags: fast devsel, IOMMU group 1 00: 22 10 32 16 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:02.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode]) Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 26, IOMMU group 2 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: [disabled] [32-bit] Memory behind bridge: fd900000-fd9fffff [size=1M] [32-bit] Prefetchable memory behind bridge: [disabled] [64-bit] 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: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [380] Downstream Port Containment 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: 22 10 34 16 07 04 10 00 00 00 04 06 08 00 81 00 10: 00 00 00 00 00 00 00 00 00 01 01 00 f1 01 00 20 20: 90 fd 90 fd f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00
00:02.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode]) Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 27, IOMMU group 3 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 3000-3fff [size=4K] [16-bit] Memory behind bridge: fd800000-fd8fffff [size=1M] [32-bit] Prefetchable memory behind bridge: [disabled] [64-bit] 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: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [380] Downstream Port Containment 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: 22 10 34 16 07 04 10 00 00 00 04 06 08 00 81 00 10: 00 00 00 00 00 00 00 00 00 02 02 00 31 31 00 20 20: 80 fd 80 fd f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00
00:02.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode]) Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 28, IOMMU group 4 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 4000-4fff [size=4K] [16-bit] Memory behind bridge: fd700000-fd7fffff [size=1M] [32-bit] Prefetchable memory behind bridge: 430000000-4301fffff [size=2M] [32-bit] 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: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [380] Downstream Port Containment 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: 22 10 34 16 07 04 10 00 00 00 04 06 08 00 81 00 10: 00 00 00 00 00 00 00 00 00 03 03 00 41 41 00 20 20: 70 fd 70 fd 01 30 11 30 04 00 00 00 04 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00
00:02.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode]) Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 29, IOMMU group 5 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: [disabled] [32-bit] Memory behind bridge: fd600000-fd6fffff [size=1M] [32-bit] Prefetchable memory behind bridge: [disabled] [64-bit] 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: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [380] Downstream Port Containment 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: 22 10 34 16 07 04 10 00 00 00 04 06 08 00 81 00 10: 00 00 00 00 00 00 00 00 00 04 04 00 f1 01 00 20 20: 60 fd 60 fd f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00
00:02.6 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode]) Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 30, IOMMU group 6 Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 2000-2fff [size=4K] [16-bit] Memory behind bridge: fd500000-fd5fffff [size=1M] [32-bit] Prefetchable memory behind bridge: [disabled] [64-bit] 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: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [380] Downstream Port Containment 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: 22 10 34 16 07 04 10 00 00 00 04 06 08 00 81 00 10: 00 00 00 00 00 00 00 00 00 05 05 00 21 21 00 20 20: 50 fd 50 fd f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00
00:02.7 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634] (prog-if 00 [Normal decode]) Subsystem: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 31, IOMMU group 7 Bus: primary=00, secondary=06, subordinate=06, sec-latency=0 I/O behind bridge: [disabled] [32-bit] Memory behind bridge: fd400000-fd4fffff [size=1M] [32-bit] Prefetchable memory behind bridge: [disabled] [64-bit] 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: Lenovo Renoir/Cezanne PCIe GPP Bridge [17aa:5081] Capabilities: [c8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [2a0] Access Control Services Capabilities: [370] L1 PM Substates Capabilities: [380] Downstream Port Containment 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: 22 10 34 16 07 04 10 00 00 00 04 06 08 00 81 00 10: 00 00 00 00 00 00 00 00 00 06 06 00 f1 01 00 20 20: 40 fd 40 fd f1 ff 01 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 02 00
00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632] Flags: fast devsel, IOMMU group 8 00: 22 10 32 16 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus [1022:1635] (prog-if 00 [Normal decode]) Subsystem: Device [5081:17aa] Flags: bus master, fast devsel, latency 0, IRQ 32, IOMMU group 8 Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: 1000-1fff [size=4K] [16-bit] Memory behind bridge: fd000000-fd3fffff [size=4M] [32-bit] Prefetchable memory behind bridge: 460000000-4701fffff [size=258M] [32-bit] 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: Device [5081:17aa] 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 00: 22 10 35 16 07 04 10 00 00 00 04 06 08 00 81 00 10: 00 00 00 00 00 00 00 00 00 07 07 00 11 11 00 00 20: 00 fd 30 fd 01 60 11 70 04 00 00 00 04 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 01 02 00
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] (rev 51) Subsystem: Lenovo FCH SMBus Controller [17aa:5081] Flags: 66MHz, medium devsel, IOMMU group 9 Kernel driver in use: piix4_smbus Kernel modules: i2c_piix4 00: 22 10 0b 79 00 04 20 02 51 00 05 0c 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] (rev 51) Subsystem: Lenovo FCH LPC Bridge [17aa:5081] Flags: bus master, 66MHz, medium devsel, latency 0, IOMMU group 9 00: 22 10 0e 79 0f 00 20 02 51 00 01 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 0 [1022:1448] Flags: fast devsel, IOMMU group 10 00: 22 10 48 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 1 [1022:1449] Flags: fast devsel, IOMMU group 10 00: 22 10 49 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 2 [1022:144a] Flags: fast devsel, IOMMU group 10 00: 22 10 4a 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 3 [1022:144b] Flags: fast devsel, IOMMU group 10 Kernel driver in use: k10temp Kernel modules: k10temp 00: 22 10 4b 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 4 [1022:144c] Flags: fast devsel, IOMMU group 10 00: 22 10 4c 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 5 [1022:144d] Flags: fast devsel, IOMMU group 10 00: 22 10 4d 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 6 [1022:144e] Flags: fast devsel, IOMMU group 10 00: 22 10 4e 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 7 [1022:144f] Flags: fast devsel, IOMMU group 10 00: 22 10 4f 14 00 00 00 00 00 00 00 06 00 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981/PM983 [144d:a808] (prog-if 02 [NVM Express]) Subsystem: Samsung Electronics Co Ltd SSD 970 EVO [144d:a801] Flags: bus master, fast devsel, latency 0, IRQ 35, IOMMU group 11 Memory at fd900000 (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=33 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [148] Device Serial Number 00-00-00-00-00-00-00-00 Capabilities: [158] Power Budgeting <?> Capabilities: [168] Secondary PCI Express Capabilities: [188] Latency Tolerance Reporting Capabilities: [190] L1 PM Substates Kernel driver in use: nvme Kernel modules: nvme 00: 4d 14 08 a8 06 04 10 00 00 02 08 01 08 00 00 00 10: 04 00 90 fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 4d 14 01 a8 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 01 00 00
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0e) Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 88, IOMMU group 12 I/O ports at 3400 [size=256] Memory at fd814000 (64-bit, non-prefetchable) [size=4K] Memory at fd800000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable+ Count=4 Masked- Capabilities: [d0] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 01-00-00-00-68-4c-e0-00 Capabilities: [170] Latency Tolerance Reporting Capabilities: [178] L1 PM Substates Kernel driver in use: r8169 Kernel modules: r8169 00: ec 10 68 81 07 04 10 00 0e 00 00 02 08 00 80 00 10: 01 34 00 00 00 00 00 00 04 40 81 fd 00 00 00 00 20: 04 00 80 fd 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 01 00 00
02:00.1 Serial controller [0700]: Realtek Semiconductor Co., Ltd. RTL8111xP UART #1 [10ec:816a] (rev 0e) (prog-if 02 [16550]) Subsystem: Lenovo RTL8111xP UART [17aa:5081] Flags: fast devsel, IRQ 33, IOMMU group 12 I/O ports at 3200 [size=256] Memory at fd815000 (64-bit, non-prefetchable) [size=4K] Memory at fd804000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable- Count=4 Masked- Capabilities: [d0] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00 Capabilities: [170] Latency Tolerance Reporting Capabilities: [178] L1 PM Substates Kernel driver in use: serial 00: ec 10 6a 81 03 00 10 00 0e 02 00 07 08 00 80 00 10: 01 32 00 00 00 00 00 00 04 50 81 fd 00 00 00 00 20: 04 40 80 fd 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 02 00 00
02:00.2 Serial controller [0700]: Realtek Semiconductor Co., Ltd. RTL8111xP UART #2 [10ec:816b] (rev 0e) (prog-if 02 [16550]) Subsystem: Lenovo RTL8111xP UART [17aa:5081] Flags: fast devsel, IRQ 34, IOMMU group 12 I/O ports at 3100 [size=256] Memory at fd816000 (64-bit, non-prefetchable) [size=4K] Memory at fd808000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable- Count=4 Masked- Capabilities: [d0] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00 Capabilities: [170] Latency Tolerance Reporting Capabilities: [178] L1 PM Substates Kernel driver in use: serial 00: ec 10 6b 81 03 00 10 00 0e 02 00 07 08 00 80 00 10: 01 31 00 00 00 00 00 00 04 60 81 fd 00 00 00 00 20: 04 80 80 fd 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 03 00 00
02:00.3 IPMI Interface [0c07]: Realtek Semiconductor Co., Ltd. RTL8111xP IPMI interface [10ec:816c] (rev 0e) (prog-if 01 [KCS]) Subsystem: Lenovo RTL8111xP IPMI interface [17aa:5081] Flags: fast devsel, IRQ 255, IOMMU group 12 I/O ports at 3000 [disabled] [size=256] Memory at fd817000 (64-bit, non-prefetchable) [disabled] [size=4K] Memory at fd80c000 (64-bit, non-prefetchable) [disabled] [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable- Count=4 Masked- Capabilities: [d0] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00 Capabilities: [170] Latency Tolerance Reporting Capabilities: [178] L1 PM Substates Kernel modules: ipmi_si 00: ec 10 6c 81 00 00 10 00 0e 01 07 0c 08 00 80 00 10: 01 30 00 00 00 00 00 00 04 70 81 fd 00 00 00 00 20: 04 c0 80 fd 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 04 00 00
02:00.4 USB controller [0c03]: Realtek Semiconductor Co., Ltd. RTL811x EHCI host controller [10ec:816d] (rev 0e) (prog-if 20 [EHCI]) Subsystem: Lenovo RTL811x EHCI host controller [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 41, IOMMU group 12 Memory at fd818000 (32-bit, non-prefetchable) [size=4K] Memory at fd810000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable- Count=4 Masked- Capabilities: [d0] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-00 Capabilities: [170] Latency Tolerance Reporting Capabilities: [178] L1 PM Substates Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00: ec 10 6d 81 06 04 10 00 0e 20 03 0c 08 00 80 00 10: 00 80 81 fd 00 00 00 00 04 00 81 fd 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 04 00 00
03:00.0 Network controller [0280]: Intel Corporation Wi-Fi 6 AX200 [8086:2723] (rev 1a) Subsystem: Intel Corporation Wi-Fi 6 AX200 [8086:0080] Physical Slot: 0 Flags: bus master, fast devsel, latency 0, IRQ 92, IOMMU group 13 Memory at fd700000 (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 00: 86 80 23 27 06 04 10 00 1a 00 80 02 08 00 00 00 10: 04 00 70 fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 86 80 80 00 30: 00 00 00 00 c8 00 00 00 00 00 00 00 ff 01 00 00
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01) Subsystem: Lenovo RTS522A PCI Express Card Reader [17aa:5082] Flags: bus master, fast devsel, latency 0, IRQ 39, IOMMU group 14 Memory at fd600000 (32-bit, non-prefetchable) [size=4K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number 00-00-00-01-00-4c-e0-00 Capabilities: [150] Latency Tolerance Reporting Capabilities: [158] L1 PM Substates Kernel driver in use: rtsx_pci Kernel modules: rtsx_pci 00: ec 10 2a 52 06 04 10 00 01 00 00 ff 08 00 00 00 10: 00 00 60 fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 82 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 01 00 00
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15) Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 90, IOMMU group 15 I/O ports at 2000 [size=256] Memory at fd504000 (64-bit, non-prefetchable) [size=4K] Memory at fd500000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Endpoint, MSI 01 Capabilities: [b0] MSI-X: Enable+ Count=4 Masked- Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 01-00-00-00-68-4c-e0-00 Capabilities: [170] Latency Tolerance Reporting Capabilities: [178] L1 PM Substates Kernel driver in use: r8169 Kernel modules: r8169 00: ec 10 68 81 07 04 10 00 15 00 00 02 08 00 00 00 10: 01 20 00 00 00 00 00 00 04 40 50 fd 00 00 00 00 20: 04 00 50 fd 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 40 00 00 00 00 00 00 00 ff 01 00 00
06:00.0 USB controller [0c03]: Renesas Technology Corp. uPD720202 USB 3.0 Host Controller [1912:0015] (rev 02) (prog-if 30 [XHCI]) Flags: bus master, fast devsel, latency 0, IRQ 34, IOMMU group 16 Memory at fd400000 (64-bit, non-prefetchable) [size=8K] Capabilities: [50] Power Management version 3 Capabilities: [70] MSI: Enable- Count=1/8 Maskable- 64bit+ Capabilities: [90] MSI-X: Enable+ Count=8 Masked- Capabilities: [a0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [150] Latency Tolerance Reporting Kernel driver in use: xhci_hcd Kernel modules: xhci_pci 00: 12 19 15 00 06 04 10 00 02 30 03 0c 08 00 00 00 10: 04 00 40 fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 01 00 00
07:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir [1002:1636] (rev d1) (prog-if 00 [VGA controller]) Subsystem: Lenovo Renoir [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 42, IOMMU group 8 Memory at 460000000 (64-bit, prefetchable) [size=256M] Memory at 470000000 (64-bit, prefetchable) [size=2M] I/O ports at 1000 [size=256] Memory at fd300000 (32-bit, non-prefetchable) [size=512K] 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=1/4 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=4 Masked- Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [270] Secondary PCI Express Capabilities: [2b0] Address Translation Service (ATS) Capabilities: [2c0] Page Request Interface (PRI) Capabilities: [2d0] Process Address Space ID (PASID) Capabilities: [400] Data Link Feature <?> Capabilities: [410] Physical Layer 16.0 GT/s <?> Capabilities: [440] Lane Margining at the Receiver <?> Kernel driver in use: amdgpu Kernel modules: amdgpu 00: 02 10 36 16 07 04 10 08 d1 00 00 03 08 00 80 00 10: 0c 00 00 60 04 00 00 00 0c 00 00 70 04 00 00 00 20: 01 10 00 00 00 00 30 fd 00 00 00 00 aa 17 81 50 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 01 00 00
07:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller [1002:1637] Subsystem: Lenovo Renoir Radeon High Definition Audio Controller [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 93, IOMMU group 8 Memory at fd3c8000 (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 <?> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00: 02 10 37 16 06 04 10 00 00 00 03 04 08 00 80 00 10: 00 80 3c fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 02 00 00
07:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor [1022:15df] Subsystem: Lenovo Family 17h (Models 10h-1fh) Platform Security Processor [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 35, IOMMU group 8 Memory at fd200000 (32-bit, non-prefetchable) [size=1M] Memory at fd3cc000 (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=1/2 Maskable- 64bit+ Capabilities: [c0] MSI-X: Enable+ Count=2 Masked- Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Kernel driver in use: ccp Kernel modules: ccp 00: 22 10 df 15 06 04 10 08 00 00 80 10 08 00 80 00 10: 00 00 00 00 00 00 00 00 00 00 20 fd 00 00 00 00 20: 00 00 00 00 00 c0 3c fd 00 00 00 00 aa 17 81 50 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 03 00 00
07:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 [1022:1639] (prog-if 30 [XHCI]) Subsystem: Lenovo Renoir/Cezanne USB 3.1 [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 53, IOMMU group 8 Memory at fd000000 (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 Kernel modules: xhci_pci 00: 22 10 39 16 07 04 10 00 00 30 03 0c 08 00 80 00 10: 04 00 00 fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 04 00 00
07:00.4 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 [1022:1639] (prog-if 30 [XHCI]) Subsystem: Lenovo Renoir/Cezanne USB 3.1 [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 42, IOMMU group 8 Memory at fd100000 (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 Kernel modules: xhci_pci 00: 22 10 39 16 07 04 10 00 00 30 03 0c 08 00 80 00 10: 04 00 10 fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 01 00 00
07:00.5 Multimedia controller [0480]: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor [1022:15e2] (rev 01) Subsystem: Lenovo ACP/ACP3X/ACP6x Audio Coprocessor [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 87, IOMMU group 8 Memory at fd380000 (32-bit, non-prefetchable) [size=256K] 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: snd_rn_pci_acp3x Kernel modules: snd_pci_acp3x, snd_rn_pci_acp3x, snd_pci_acp5x, snd_pci_acp6x, snd_acp_pci 00: 22 10 e2 15 06 04 10 00 01 00 80 04 08 00 80 00 10: 00 00 38 fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 02 00 00
07:00.6 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller [1022:15e3] Subsystem: Lenovo Family 17h/19h HD Audio Controller [17aa:5081] Flags: bus master, fast devsel, latency 0, IRQ 95, IOMMU group 8 Memory at fd3c0000 (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 <?> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00: 22 10 e3 15 06 04 10 00 00 00 03 04 08 00 80 00 10: 00 00 3c fd 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 aa 17 81 50 30: 00 00 00 00 48 00 00 00 00 00 00 00 ff 03 00 00 ```