Lspci is a command on Unix-like operating systems that print a "list" of detailed information about all buses and PCI devices in the system.
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jevtamagic@jevtamagicryzen:~$ lspci -v
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex
Subsystem: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex
Flags: fast devsel
00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU
Subsystem: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU
Flags: bus master, fast devsel, latency 0, IRQ -2147483648
Capabilities: <access denied>
00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
Flags: fast devsel, IOMMU group 0
00:01.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 26, 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: <access denied>
Kernel driver in use: pcieport
00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 27, IOMMU group 2
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000f000-0000ffff [size=4K]
Memory behind bridge: fce00000-fcefffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
Flags: fast devsel, IOMMU group 3
00:02.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge (prog-if 00 [Normal decode])
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: 0000e000-0000efff [size=4K]
Memory behind bridge: fcd00000-fcdfffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:02.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge (prog-if 00 [Normal decode])
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]
Memory behind bridge: fc900000-fcbfffff [size=3M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge
Flags: fast devsel, IOMMU group 6
00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 30, IOMMU group 7
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 0000d000-0000dfff [size=4K]
Memory behind bridge: fc400000-fc8fffff [size=5M]
Prefetchable memory behind bridge: 00000000d0000000-00000000e01fffff [size=258M]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 31, IOMMU group 8
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: fcc00000-fccfffff [size=1M]
Prefetchable memory behind bridge: [disabled]
Capabilities: <access denied>
Kernel driver in use: pcieport
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 51)
Subsystem: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller
Flags: 66MHz, medium devsel, IOMMU group 9
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: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge
Flags: bus master, 66MHz, medium devsel, latency 0, IOMMU group 9
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 0
Flags: fast devsel, IOMMU group 10
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 1
Flags: fast devsel, IOMMU group 10
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 2
Flags: fast devsel, IOMMU group 10
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 3
Flags: fast devsel, IOMMU group 10
Kernel driver in use: k10temp
Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 4
Flags: fast devsel, IOMMU group 10
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 5
Flags: fast devsel, IOMMU group 10
00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 6
Flags: fast devsel, IOMMU group 10
00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir Device 24: Function 7
Flags: fast devsel, IOMMU group 10
01:00.0 Non-Volatile memory controller: Silicon Motion, Inc. SM2263EN/SM2263XT SSD Controller (rev 03) (prog-if 02 [NVM Express])
Subsystem: Silicon Motion, Inc. SM2263EN/SM2263XT SSD Controller
Flags: bus master, fast devsel, latency 0, IRQ 55, NUMA node 0, IOMMU group 11
Memory at fcf00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
Kernel modules: nvme
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
DeviceName: Onboard LAN Brodcom
Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Flags: bus master, fast devsel, latency 0, IRQ 24, IOMMU group 12
I/O ports at f000 [size=256]
Memory at fce04000 (64-bit, non-prefetchable) [size=4K]
Memory at fce00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device b852
Subsystem: Realtek Semiconductor Co., Ltd. Device b852
Flags: bus master, fast devsel, latency 0, IRQ 78, IOMMU group 13
I/O ports at e000 [size=256]
Memory at fcd00000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: rtw89_8852be
Kernel modules: rtw89_8852be
04:00.0 Ethernet controller: Intel Corporation Device 125c (rev 04)
Subsystem: Intel Corporation Device 0000
Flags: bus master, fast devsel, latency 0, IRQ 42, IOMMU group 14
Memory at fca00000 (32-bit, non-prefetchable) [size=1M]
Memory at fcb00000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at fc900000 [disabled] [size=1M]
Capabilities: <access denied>
Kernel driver in use: igc
Kernel modules: igc
05:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Lucienne (rev c1) (prog-if 00 [VGA controller])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Lucienne
Flags: bus master, fast devsel, latency 0, IRQ 46, IOMMU group 15
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at e0000000 (64-bit, prefetchable) [size=2M]
I/O ports at d000 [size=256]
Memory at fc800000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
Kernel driver in use: amdgpu
Kernel modules: amdgpu
05:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 76, IOMMU group 16
Memory at fc8c8000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
05:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
Subsystem: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor
Flags: bus master, fast devsel, latency 0, IRQ 71, IOMMU group 17
Memory at fc700000 (32-bit, non-prefetchable) [size=1M]
Memory at fc8ce000 (32-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: ccp
Kernel modules: ccp
05:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 (prog-if 30 [XHCI])
Subsystem: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
Flags: bus master, fast devsel, latency 0, IRQ 32, IOMMU group 18
Memory at fc600000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
05:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 (prog-if 30 [XHCI])
Subsystem: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1
Flags: bus master, fast devsel, latency 0, IRQ 46, IOMMU group 19
Memory at fc500000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
05:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor (rev 01)
Subsystem: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor
Flags: bus master, fast devsel, latency 0, IRQ 75, IOMMU group 20
Memory at fc880000 (32-bit, non-prefetchable) [size=256K]
Capabilities: <access denied>
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, snd_rpl_pci_acp6x, snd_pci_ps, snd_sof_amd_renoir, snd_sof_amd_rembrandt
05:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) HD Audio Controller
DeviceName: HD Audio Controller
Subsystem: Realtek Semiconductor Co., Ltd. Family 17h (Models 10h-1fh) HD Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 77, IOMMU group 21
Memory at fc8c0000 (32-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
05:00.7 Signal processing controller: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/Renoir Sensor Fusion Hub
Subsystem: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/Renoir Sensor Fusion Hub
Flags: fast devsel, IRQ 32, IOMMU group 22
Memory at fc400000 (32-bit, non-prefetchable) [size=1M]
Memory at fc8cc000 (32-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel modules: amd_sfh
06:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 81) (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 43, IOMMU group 23
Memory at fcc01000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
06:00.1 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 81) (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 45, IOMMU group 24
Memory at fcc00000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
05:00.6 Audio device: this parameter is using an intel kenrel driver. Most likely the problem.
This command shows me the exact audio driver that I have.
Leaving this for reference for now.