MPG B550 GAMING PLUS (MS-7C56)

by Micro-Star International Co., Ltd. [MSI]

BIOS

vendor: American Megatrends Inc.
version: 1.50
release: 5.17
date: 2021-01-14

IOMMU Groups

Group None:
00:00.0 Host bridge [0600]: Raven/Raven2 Root Complex [15d0]
00:00.2 IOMMU [0806]: Raven/Raven2 IOMMU [15d1]
Group 0:
00:01.0 Host bridge [0600]: Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1452]
Group 1:
00:01.1 PCI bridge [0604]: Raven/Raven2 PCIe GPP Bridge [6:0] [15d3]
Group 2:
00:01.2 PCI bridge [0604]: Raven/Raven2 PCIe GPP Bridge [6:0] [15d3]
Group 3:
00:08.0 Host bridge [0600]: Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge [1452]
Group 4:
00:08.1 PCI bridge [0604]: Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus A [15db]
Group 5:
00:14.0 SMBus [0c05]: FCH SMBus Controller [790b]
00:14.3 ISA bridge [0601]: FCH LPC Bridge [790e]
Group 6:
00:18.0 Host bridge [0600]: Raven/Raven2 Device 24: Function 0 [15e8]
00:18.1 Host bridge [0600]: Raven/Raven2 Device 24: Function 1 [15e9]
00:18.2 Host bridge [0600]: Raven/Raven2 Device 24: Function 2 [15ea]
00:18.3 Host bridge [0600]: Raven/Raven2 Device 24: Function 3 [15eb]
00:18.4 Host bridge [0600]: Raven/Raven2 Device 24: Function 4 [15ec]
00:18.5 Host bridge [0600]: Raven/Raven2 Device 24: Function 5 [15ed]
00:18.6 Host bridge [0600]: Raven/Raven2 Device 24: Function 6 [15ee]
00:18.7 Host bridge [0600]: Raven/Raven2 Device 24: Function 7 [15ef]
Group 7:
10:00.0 VGA compatible controller [0300]: GK104 [GeForce GTX 770] [1184]
10:00.1 Audio device [0403]: GK104 HDMI Audio Controller [0e0a]
Group 8:
12:00.0 USB controller [0c03]: 500 Series Chipset USB 3.1 XHCI Controller [43ee]
12:00.1 SATA controller [0106]: 500 Series Chipset SATA Controller [43eb]
12:00.2 PCI bridge [0604]: 500 Series Chipset Switch Upstream Port [43e9]
20:00.0 PCI bridge [0604]: Device [43ea]
20:06.0 PCI bridge [0604]: Device [43ea]
20:07.0 PCI bridge [0604]: Device [43ea]
20:08.0 PCI bridge [0604]: Device [43ea]
20:09.0 PCI bridge [0604]: Device [43ea]
29:00.0 Network controller [0280]: AR9287 Wireless Network Adapter (PCI-Express) [002e]
2a:00.0 Ethernet controller [0200]: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [8168]
Group 9:
2b:00.0 VGA compatible controller [0300]: Raven Ridge [Radeon Vega Series / Radeon Vega Mobile Series] [15dd]
Group 10:
2b:00.1 Audio device [0403]: Raven/Raven2/Fenghuang HDMI/DP Audio Controller [15de]
2b:00.2 Encryption controller [1080]: Family 17h (Models 10h-1fh) Platform Security Processor [15df]
2b:00.3 USB controller [0c03]: Raven USB 3.1 [15e0]
2b:00.4 USB controller [0c03]: Raven USB 3.1 [15e1]
2b:00.6 Audio device [0403]: Family 17h/19h HD Audio Controller [15e3]