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: 00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 0 00:02.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge Flags: fast devsel, IOMMU group 1 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 35, IOMMU group 2 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000f000-0000ffff [size=4K] Memory behind bridge: fcf00000-fcffffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: Kernel driver in use: pcieport 00:02.4 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 36, IOMMU group 3 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: [disabled] Memory behind bridge: fce00000-fcefffff [size=1M] Prefetchable memory behind bridge: [disabled] Capabilities: 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 4 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 37, IOMMU group 5 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000e000-0000efff [size=4K] Memory behind bridge: fca00000-fcdfffff [size=4M] Prefetchable memory behind bridge: 000000ffe0000000-000000fff01fffff [size=258M] Capabilities: Kernel driver in use: pcieport 00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 51) Subsystem: ASUSTeK Computer Inc. Device 1763 Flags: 66MHz, medium devsel, IOMMU group 6 Kernel driver in use: piix4_smbus 00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51) Subsystem: ASUSTeK Computer Inc. Device 1763 Flags: bus master, 66MHz, medium devsel, latency 0, IOMMU group 6 00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 0 Flags: fast devsel, IOMMU group 7 00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 1 Flags: fast devsel, IOMMU group 7 00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 2 Flags: fast devsel, IOMMU group 7 00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 3 Flags: fast devsel, IOMMU group 7 Kernel driver in use: k10temp 00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 4 Flags: fast devsel, IOMMU group 7 00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 5 Flags: fast devsel, IOMMU group 7 00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 6 Flags: fast devsel, IOMMU group 7 00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 7 Flags: fast devsel, IOMMU group 7 01:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821CE 802.11ac PCIe Wireless Network Adapter Subsystem: Lite-On Communications Inc Device 0809 Flags: bus master, fast devsel, latency 0, IRQ 83, IOMMU group 8 I/O ports at f000 [size=256] Memory at fcf00000 (64-bit, non-prefetchable) [size=64K] Capabilities: Kernel driver in use: rtw_8821ce 02:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller PM9B1 (rev 02) (prog-if 02 [NVM Express]) Subsystem: Samsung Electronics Co Ltd NVMe SSD Controller PM9B1 Flags: bus master, fast devsel, latency 0, IRQ 38, NUMA node 0, IOMMU group 9 Memory at fce00000 (64-bit, non-prefetchable) [size=16K] Capabilities: Kernel driver in use: nvme 03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Barcelo (rev c5) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 29dd Flags: bus master, fast devsel, latency 0, IRQ 56, IOMMU group 10 Memory at ffe0000000 (64-bit, prefetchable) [size=256M] Memory at fff0000000 (64-bit, prefetchable) [size=2M] I/O ports at e000 [size=256] Memory at fcd00000 (32-bit, non-prefetchable) [size=512K] Capabilities: Kernel driver in use: amdgpu 03:00.1 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 80, IOMMU group 11 Memory at fcdc8000 (32-bit, non-prefetchable) [size=16K] Capabilities: Kernel driver in use: snd_hda_intel 03:00.2 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 59, IOMMU group 12 Memory at fcc00000 (32-bit, non-prefetchable) [size=1M] Memory at fcdcc000 (32-bit, non-prefetchable) [size=8K] Capabilities: Kernel driver in use: ccp 03:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 (prog-if 30 [XHCI]) Subsystem: ASUSTeK Computer Inc. Device 201f Flags: bus master, fast devsel, latency 0, IRQ 63, IOMMU group 13 Memory at fcb00000 (64-bit, non-prefetchable) [size=1M] Capabilities: Kernel driver in use: xhci_hcd 03:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 (prog-if 30 [XHCI]) Subsystem: ASUSTeK Computer Inc. Device 201f Flags: bus master, fast devsel, latency 0, IRQ 56, IOMMU group 14 Memory at fca00000 (64-bit, non-prefetchable) [size=1M] Capabilities: Kernel driver in use: xhci_hcd 03:00.5 Multimedia controller: Advanced Micro Devices, Inc. [AMD] ACP/ACP3X/ACP6x Audio Coprocessor (rev 01) Subsystem: ASUSTeK Computer Inc. Device 1763 Flags: fast devsel, IRQ 62, IOMMU group 15 Memory at fcd80000 (32-bit, non-prefetchable) [size=256K] Capabilities: 03:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller Subsystem: ASUSTeK Computer Inc. Device 1f3f Flags: bus master, fast devsel, latency 0, IRQ 81, IOMMU group 16 Memory at fcdc0000 (32-bit, non-prefetchable) [size=32K] Capabilities: Kernel driver in use: snd_hda_intel