MSI B450 TOMAHAWK

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Slot:	00:00.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse Root Complex [1480]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
ProgIf:	00

Slot:	00:00.2
Class:	IOMMU [0806]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse IOMMU [1481]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
ProgIf:	00

Slot:	00:01.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Host Bridge [1482]
ProgIf:	00
IOMMUGroup:	0

Slot:	00:01.1
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse GPP Bridge [1483]
SVendor:	Advanced Micro Devices, Inc. [AMD] [1022]
SDevice:	Device [1234]
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	1

Slot:	00:01.3
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse GPP Bridge [1483]
SVendor:	Advanced Micro Devices, Inc. [AMD] [1022]
SDevice:	Device [1234]
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	2

Slot:	00:02.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Host Bridge [1482]
ProgIf:	00
IOMMUGroup:	3

Slot:	00:03.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Host Bridge [1482]
ProgIf:	00
IOMMUGroup:	4

Slot:	00:03.1
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse GPP Bridge [1483]
SVendor:	Advanced Micro Devices, Inc. [AMD] [1022]
SDevice:	Device [1234]
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	5

Slot:	00:04.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Host Bridge [1482]
ProgIf:	00
IOMMUGroup:	6

Slot:	00:05.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Host Bridge [1482]
ProgIf:	00
IOMMUGroup:	7

Slot:	00:07.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Host Bridge [1482]
ProgIf:	00
IOMMUGroup:	8

Slot:	00:07.1
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1484]
SVendor:	Unknown vendor [7c02]
SDevice:	Device [1462]
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	9

Slot:	00:08.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Host Bridge [1482]
ProgIf:	00
IOMMUGroup:	10

Slot:	00:08.1
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse Internal PCIe GPP Bridge 0 to bus[E:B] [1484]
SVendor:	Unknown vendor [7c02]
SDevice:	Device [1462]
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	11

Slot:	00:14.0
Class:	SMBus [0c05]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	FCH SMBus Controller [790b]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
Rev:	61
ProgIf:	00
Driver:	piix4_smbus
Module:	i2c_piix4
Module:	sp5100_tco
IOMMUGroup:	12

Slot:	00:14.3
Class:	ISA bridge [0601]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	FCH LPC Bridge [790e]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
Rev:	51
ProgIf:	00
IOMMUGroup:	12

Slot:	00:18.0
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 0 [1440]
ProgIf:	00
IOMMUGroup:	13

Slot:	00:18.1
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 1 [1441]
ProgIf:	00
IOMMUGroup:	13

Slot:	00:18.2
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 2 [1442]
ProgIf:	00
IOMMUGroup:	13

Slot:	00:18.3
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 3 [1443]
ProgIf:	00
Driver:	k10temp
Module:	k10temp
IOMMUGroup:	13

Slot:	00:18.4
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 4 [1444]
ProgIf:	00
IOMMUGroup:	13

Slot:	00:18.5
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 5 [1445]
ProgIf:	00
IOMMUGroup:	13

Slot:	00:18.6
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 6 [1446]
ProgIf:	00
IOMMUGroup:	13

Slot:	00:18.7
Class:	Host bridge [0600]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse/Vermeer Data Fabric: Device 18h; Function 7 [1447]
ProgIf:	00
IOMMUGroup:	13

Slot:	01:00.0
Class:	Non-Volatile memory controller [0108]
Vendor:	Sandisk Corp [15b7]
Device:	WD Blue SN500 / PC SN520 NVMe SSD [5003]
SVendor:	Sandisk Corp [15b7]
SDevice:	WD Blue SN500 / PC SN520 NVMe SSD [5003]
Rev:	01
ProgIf:	02
Driver:	nvme
Module:	nvme
NUMANode:	0
IOMMUGroup:	14

Slot:	03:00.0
Class:	USB controller [0c03]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	400 Series Chipset USB 3.1 xHCI Compliant Host Controller [43d5]
SVendor:	ASMedia Technology Inc. [1b21]
SDevice:	Device [1142]
Rev:	01
ProgIf:	30
Driver:	xhci_hcd
IOMMUGroup:	15

Slot:	03:00.1
Class:	SATA controller [0106]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	400 Series Chipset SATA Controller [43c8]
SVendor:	ASMedia Technology Inc. [1b21]
SDevice:	Device [1062]
Rev:	01
ProgIf:	01
Driver:	ahci
IOMMUGroup:	15

Slot:	03:00.2
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	400 Series Chipset PCIe Bridge [43c6]
SVendor:	ASMedia Technology Inc. [1b21]
SDevice:	Device [0201]
Rev:	01
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	15

Slot:	20:00.0
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	400 Series Chipset PCIe Port [43c7]
SVendor:	ASMedia Technology Inc. [1b21]
SDevice:	Device [3306]
Rev:	01
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	15

Slot:	20:01.0
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	400 Series Chipset PCIe Port [43c7]
SVendor:	ASMedia Technology Inc. [1b21]
SDevice:	Device [3306]
Rev:	01
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	15

Slot:	20:04.0
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	400 Series Chipset PCIe Port [43c7]
SVendor:	ASMedia Technology Inc. [1b21]
SDevice:	Device [3306]
Rev:	01
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	15

Slot:	21:00.0
Class:	Network controller [0280]
Vendor:	Intel Corporation [8086]
Device:	Wi-Fi 6 AX200 [2723]
SVendor:	Intel Corporation [8086]
SDevice:	Wi-Fi 6 AX200NGW [0084]
Rev:	1a
ProgIf:	00
Driver:	iwlwifi
Module:	iwlwifi
IOMMUGroup:	15

Slot:	22:00.0
Class:	Ethernet controller [0200]
Vendor:	Realtek Semiconductor Co., Ltd. [10ec]
Device:	RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [8168]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
Rev:	15
ProgIf:	00
Driver:	r8169
Module:	r8169
IOMMUGroup:	15

Slot:	26:00.0
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
Device:	Navi 10 XL Upstream Port of PCI Express Switch [1478]
Rev:	c1
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	16

Slot:	27:00.0
Class:	PCI bridge [0604]
Vendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
Device:	Navi 10 XL Downstream Port of PCI Express Switch [1479]
SVendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
SDevice:	Navi 10 XL Downstream Port of PCI Express Switch [1479]
ProgIf:	00
Driver:	pcieport
IOMMUGroup:	17

Slot:	28:00.0
Class:	VGA compatible controller [0300]
Vendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
Device:	Navi 22 [Radeon RX 6700/6700 XT/6750 XT / 6800M/6850M XT] [73df]
SVendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
SDevice:	Device [0e36]
Rev:	c1
ProgIf:	00
Driver:	amdgpu
Module:	amdgpu
IOMMUGroup:	18

Slot:	28:00.1
Class:	Audio device [0403]
Vendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
Device:	Navi 21/23 HDMI/DP Audio Controller [ab28]
SVendor:	Advanced Micro Devices, Inc. [AMD/ATI] [1002]
SDevice:	Navi 21/23 HDMI/DP Audio Controller [ab28]
ProgIf:	00
Driver:	snd_hda_intel
Module:	snd_hda_intel
IOMMUGroup:	19

Slot:	29:00.0
Class:	Non-Essential Instrumentation [1300]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse PCIe Dummy Function [148a]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
ProgIf:	00
IOMMUGroup:	20

Slot:	2a:00.0
Class:	Non-Essential Instrumentation [1300]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse Reserved SPP [1485]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
ProgIf:	00
IOMMUGroup:	21

Slot:	2a:00.1
Class:	Encryption controller [1080]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse Cryptographic Coprocessor PSPCPP [1486]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
ProgIf:	00
Driver:	ccp
Module:	ccp
IOMMUGroup:	22

Slot:	2a:00.3
Class:	USB controller [0c03]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Matisse USB 3.0 Host Controller [149c]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [7c02]
ProgIf:	30
Driver:	xhci_hcd
IOMMUGroup:	23

Slot:	2a:00.4
Class:	Audio device [0403]
Vendor:	Advanced Micro Devices, Inc. [AMD] [1022]
Device:	Starship/Matisse HD Audio Controller [1487]
SVendor:	Micro-Star International Co., Ltd. [MSI] [1462]
SDevice:	Device [ec02]
ProgIf:	00
Driver:	snd_hda_intel
Module:	snd_hda_intel
IOMMUGroup:	24