X570 Aorus Elite IOMMU Grouping

00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Root Complex [1022:1480]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Root Complex [1022:1480]
        Flags: fast devsel

00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU [1022:1481]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse IOMMU [1022:1481]
        Flags: fast devsel, IRQ 26
        Capabilities: <access denied>

00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
        Flags: fast devsel, IOMMU group 0

00:01.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        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] [32-bit]
        Memory behind bridge: fc500000-fc5fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:01.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Flags: bus master, fast devsel, latency 0, IRQ 29, IOMMU group 2
        Bus: primary=00, secondary=02, subordinate=09, sec-latency=0
        I/O behind bridge: d000-efff [size=8K] [16-bit]
        Memory behind bridge: f9000000-fa7fffff [size=24M] [32-bit]
        Prefetchable memory behind bridge: fff0000000-fff9ffffff [size=160M] [32-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
        Flags: fast devsel, IOMMU group 3

00:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
        Flags: fast devsel, IOMMU group 4

00:03.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse GPP Bridge [1022:1483] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Flags: bus master, fast devsel, latency 0, IRQ 30, IOMMU group 5
        Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=0
        I/O behind bridge: f000-ffff [size=4K] [16-bit]
        Memory behind bridge: fb000000-fc0fffff [size=17M] [32-bit]
        Prefetchable memory behind bridge: ffe0000000-ffe9ffffff [size=160M] [32-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
        Flags: fast devsel, IOMMU group 6

00:05.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
        Flags: fast devsel, IOMMU group 7

00:07.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
        Flags: fast devsel, IOMMU group 8

00:07.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Flags: bus master, fast devsel, latency 0, IRQ 32, IOMMU group 9
        Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: [disabled] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Host Bridge [1022:1482]
        Flags: fast devsel, IOMMU group 10

00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1022:1484]
        Flags: bus master, fast devsel, latency 0, IRQ 33, IOMMU group 11
        Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: fc200000-fc4fffff [size=3M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] (rev 61)
        Subsystem: Gigabyte Technology Co., Ltd Device [1458:5001]
        Flags: 66MHz, medium devsel, IOMMU group 12
        Kernel modules: i2c_piix4, sp5100_tco

00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] (rev 51)
        Subsystem: Gigabyte Technology Co., Ltd Device [1458:5001]
        Flags: bus master, 66MHz, medium devsel, latency 0, IOMMU group 12

00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 0 [1022:1440]
        Flags: fast devsel, IOMMU group 13

00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 1 [1022:1441]
        Flags: fast devsel, IOMMU group 13

00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 2 [1022:1442]
        Flags: fast devsel, IOMMU group 13

00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 3 [1022:1443]
        Flags: fast devsel, IOMMU group 13
        Kernel driver in use: k10temp
        Kernel modules: k10temp

00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 4 [1022:1444]
        Flags: fast devsel, IOMMU group 13

00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 5 [1022:1445]
        Flags: fast devsel, IOMMU group 13

00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 6 [1022:1446]
        Flags: fast devsel, IOMMU group 13

00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Matisse/Vermeer Data Fabric: Device 18h; Function 7 [1022:1447]
        Flags: fast devsel, IOMMU group 13

01:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd NVMe SSD Controller 980 [144d:a809] (prog-if 02 [NVM Express])
        Subsystem: Samsung Electronics Co Ltd Device [144d:a801]
        Flags: bus master, fast devsel, latency 0, IRQ 80, NUMA node 0, IOMMU group 14
        Memory at fc500000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

02:00.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Matisse Switch Upstream [1022:57ad] (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0, IRQ 24, IOMMU group 15
        Bus: primary=02, secondary=03, subordinate=09, sec-latency=0
        I/O behind bridge: d000-efff [size=8K] [16-bit]
        Memory behind bridge: f9000000-fa7fffff [size=24M] [32-bit]
        Prefetchable memory behind bridge: fff0000000-fff9ffffff [size=160M] [32-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

03:02.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge [1022:57a3] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        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: e000-efff [size=4K] [16-bit]
        Memory behind bridge: f9000000-fa0fffff [size=17M] [32-bit]
        Prefetchable memory behind bridge: fff0000000-fff9ffffff [size=160M] [32-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

03:03.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge [1022:57a3] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        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: [disabled] [32-bit]
        Memory behind bridge: fa700000-fa7fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

03:04.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge [1022:57a3] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1453]
        Flags: bus master, fast devsel, latency 0, IRQ 36, IOMMU group 18
        Bus: primary=03, secondary=06, subordinate=06, sec-latency=0
        I/O behind bridge: d000-dfff [size=4K] [16-bit]
        Memory behind bridge: fa600000-fa6fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

03:08.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge [1022:57a4] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1484]
        Flags: bus master, fast devsel, latency 0, IRQ 37, IOMMU group 19
        Bus: primary=03, secondary=07, subordinate=07, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: fa200000-fa3fffff [size=2M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

03:09.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge [1022:57a4] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1484]
        Flags: bus master, fast devsel, latency 0, IRQ 39, IOMMU group 20
        Bus: primary=03, secondary=08, subordinate=08, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: fa500000-fa5fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

03:0a.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Matisse PCIe GPP Bridge [1022:57a4] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1484]
        Flags: bus master, fast devsel, latency 0, IRQ 41, IOMMU group 21
        Bus: primary=03, secondary=09, subordinate=09, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: fa400000-fa4fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Capabilities: <access denied>
        Kernel driver in use: pcieport

04:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208B [GeForce GT 710] [10de:128b] (rev a1) (prog-if 00 [VGA controller])
        Subsystem: ASUSTeK Computer Inc. Device [1043:85e7]
        Flags: bus master, fast devsel, latency 0, IRQ 103, IOMMU group 22
        Memory at f9000000 (32-bit, non-prefetchable) [size=16M]
        Memory at fff0000000 (64-bit, prefetchable) [size=128M]
        Memory at fff8000000 (64-bit, prefetchable) [size=32M]
        I/O ports at e000 [size=128]
        Expansion ROM at fa000000 [virtual] [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: nvidia
        Kernel modules: nouveau, nvidia_drm, nvidia

04:00.1 Audio device [0403]: NVIDIA Corporation GK208 HDMI/DP Audio Controller [10de:0e0f] (rev a1)
        Subsystem: ASUSTeK Computer Inc. Device [1043:85e7]
        Flags: bus master, fast devsel, latency 0, IRQ 99, IOMMU group 22
        Memory at fa080000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel

05:00.0 Network controller [0280]: Intel Corporation Dual Band Wireless-AC 3168NGW [Stone Peak] [8086:24fb] (rev 10)
        Subsystem: Intel Corporation Device [8086:2110]
        Flags: bus master, fast devsel, latency 0, IRQ 100, IOMMU group 23
        Memory at fa700000 (64-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: iwlwifi
        Kernel modules: iwlwifi

06:00.0 Ethernet controller [0200]: Intel Corporation I211 Gigabit Network Connection [8086:1539] (rev 03)
        Subsystem: Gigabyte Technology Co., Ltd Device [1458:e000]
        Flags: bus master, fast devsel, latency 0, IRQ 24, IOMMU group 24
        Memory at fa600000 (32-bit, non-prefetchable) [size=128K]
        I/O ports at d000 [size=32]
        Memory at fa620000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: igb
        Kernel modules: igb

07:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP [1022:1485]
        Flags: fast devsel, IOMMU group 19
        Capabilities: <access denied>

07:00.1 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller [1022:149c] (prog-if 30 [XHCI])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:1486]
        Flags: bus master, fast devsel, latency 0, IRQ 59, IOMMU group 19
        Memory at fa300000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd

07:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller [1022:149c] (prog-if 30 [XHCI])
        Subsystem: Advanced Micro Devices, Inc. [AMD] Device [1022:148c]
        Flags: bus master, fast devsel, latency 0, IRQ 40, IOMMU group 19
        Memory at fa200000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd

08:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7901]
        Flags: bus master, fast devsel, latency 0, IRQ 42, IOMMU group 20
        Memory at fa500000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci

09:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7901] (rev 51) (prog-if 01 [AHCI 1.0])
        Subsystem: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] [1022:7901]
        Flags: bus master, fast devsel, latency 0, IRQ 43, IOMMU group 21
        Memory at fa400000 (32-bit, non-prefetchable) [size=2K]
        Capabilities: <access denied>
        Kernel driver in use: ahci

0a:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208B [GeForce GT 710] [10de:128b] (rev a1) (prog-if 00 [VGA controller])
        Subsystem: Gigabyte Technology Co., Ltd Device [1458:400a]
        Flags: bus master, fast devsel, latency 0, IRQ 255, IOMMU group 25
        Memory at fb000000 (32-bit, non-prefetchable) [size=16M]
        Memory at ffe0000000 (64-bit, prefetchable) [size=128M]
        Memory at ffe8000000 (64-bit, prefetchable) [size=32M]
        I/O ports at f000 [disabled] [size=128]
        Expansion ROM at fc000000 [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: vfio-pci
        Kernel modules: nouveau, nvidia_drm, nvidia

0a:00.1 Audio device [0403]: NVIDIA Corporation GK208 HDMI/DP Audio Controller [10de:0e0f] (rev a1)
        Subsystem: Gigabyte Technology Co., Ltd Device [1458:400a]
        Flags: fast devsel, IRQ 255, IOMMU group 25
        Memory at fc080000 (32-bit, non-prefetchable) [disabled] [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: vfio-pci
        Kernel modules: snd_hda_intel

0b:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Function [1022:148a]
        Flags: fast devsel, IOMMU group 26
        Capabilities: <access denied>

0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP [1022:1485]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP [1022:1485]
        Flags: fast devsel, IOMMU group 27
        Capabilities: <access denied>

0c:00.1 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP [1022:1486]
        Subsystem: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP [1022:1486]
        Flags: bus master, fast devsel, latency 0, IRQ 77, IOMMU group 28
        Memory at fc300000 (32-bit, non-prefetchable) [size=1M]
        Memory at fc408000 (32-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: ccp
        Kernel modules: ccp

0c:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller [1022:149c] (prog-if 30 [XHCI])
        Subsystem: Gigabyte Technology Co., Ltd Device [1458:5007]
        Flags: bus master, fast devsel, latency 0, IRQ 68, IOMMU group 29
        Memory at fc200000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd

0c:00.4 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller [1022:1487]
        Subsystem: Gigabyte Technology Co., Ltd Device [1458:a0cf]
        Flags: bus master, fast devsel, latency 0, IRQ 102, IOMMU group 30
        Memory at fc400000 (32-bit, non-prefetchable) [size=32K]
        Capabilities: <access denied>
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel