lspci -v
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15d0
Subsystem: Hewlett-Packard Company Device 83c6
Flags: fast devsel
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Device 15d1
Subsystem: Hewlett-Packard Company Device 83c6
Flags: fast devsel, IRQ 25
Capabilities: <access denied>
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1452
Flags: fast devsel
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 15d3 (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 26
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: fe300000-fe3fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:01.6 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 15d3 (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 27
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: fe200000-fe2fffff
Prefetchable memory behind bridge: 00000000f0200000-00000000f03fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:01.7 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 15d3 (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 28
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000f000-0000ffff
Memory behind bridge: fe100000-fe1fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 1452
Flags: fast devsel
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 15db (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 29
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fdc00000-fdffffff
Prefetchable memory behind bridge: 00000000e0000000-00000000f01fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 15dc (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 30
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
Memory behind bridge: fe000000-fe0fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 61)
Subsystem: Hewlett-Packard Company FCH SMBus Controller
Flags: 66MHz, medium devsel
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: Hewlett-Packard Company FCH LPC Bridge
Flags: bus master, 66MHz, medium devsel, latency 0
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15e8
Flags: fast devsel
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15e9
Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15ea
Flags: fast devsel
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15eb
Flags: fast devsel
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15ec
Flags: fast devsel
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15ed
Flags: fast devsel
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15ee
Flags: fast devsel
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Device 15ef
Flags: fast devsel
01:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961 (prog-if 02 [NVM Express])
Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller SM961/PM961
Flags: bus master, fast devsel, latency 0, IRQ 31, NUMA node 0
Memory at fe300000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader (rev 01)
Subsystem: Hewlett-Packard Company RTS522A PCI Express Card Reader
Physical Slot: 0
Flags: bus master, fast devsel, latency 0, IRQ 52
Memory at fe200000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device b822
Subsystem: Hewlett-Packard Company Device 831b
Flags: bus master, fast devsel, latency 0, IRQ 74
I/O ports at f000
Memory at fe100000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: r8822be
Kernel modules: r8822be
04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Device 15dd (rev c4) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device 83c6
Flags: bus master, fast devsel, latency 0, IRQ 62
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at f0000000 (64-bit, prefetchable) [size=2M]
I/O ports at e000
Memory at fdf00000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
Kernel driver in use: amdgpu
Kernel modules: amdgpu
04:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Device 15de
Subsystem: Hewlett-Packard Company Device 83c6
Flags: bus master, fast devsel, latency 0, IRQ 76
Memory at fdf88000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
04:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Device 15df
Subsystem: Hewlett-Packard Company Device 83c6
Flags: fast devsel, IRQ 255
Memory at fde00000 (32-bit, non-prefetchable) [disabled] [size=1M]
Memory at fdf8c000 (32-bit, non-prefetchable) [disabled] [size=8K]
Capabilities: <access denied>
04:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15e0 (prog-if 30 [XHCI])
Subsystem: Hewlett-Packard Company Device 83c6
Flags: bus master, fast devsel, latency 0, IRQ 33
Memory at fdd00000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
04:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Device 15e1 (prog-if 30 [XHCI])
Subsystem: Hewlett-Packard Company Device 83c6
Flags: bus master, fast devsel, latency 0, IRQ 42
Memory at fdc00000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
04:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Device 15e3
Subsystem: Hewlett-Packard Company Device 83c6
Flags: bus master, fast devsel, latency 0, IRQ 77
Memory at fdf80000 (32-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
05:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 51) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company FCH SATA Controller [AHCI mode]
Flags: bus master, fast devsel, latency 0, IRQ 61
Memory at fe000000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci