MSI B550-A Pro Hardware Report

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PCI.EXE
Craig Hart's PCI+AGP bus sniffer, Version 1.04vkA, freeware made in 1996-2005. Loaded Vendor Data : "This is version 2020.04.18 of pci.ids using ids2devs version 1.03"

PCI BIOS Version 2.10 found! Number of PCI Busses : 49 PCI Characteristics : Config Mechanism 1

Searching for PCI Devices using the OEMHLP$ driver

Bus 0 (PCI), Device Number 0, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1630h Renoir Root Complex Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Subsystem ID 16301022h Unknown (Generic ID) Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD]

Bus 0 (PCI), Device Number 0, Device Function 2 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1631h Renoir IOMMU Command 0004h (Bus Access Disabled!!, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class System, type Unknown! Subsystem ID 16311022h Unknown (Generic ID) Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD] System IRQ (disabled), INT# A New Capabilities List Present: Secure Device Capability Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses HyperTransport Capability SubType : MSI Mapping

Bus 0 (PCI), Device Number 1, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1632h Renoir PCIe Dummy Host Bridge Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 2, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1632h Renoir PCIe Dummy Host Bridge Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 2, Device Function 1 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1634h Renoir PCIe GPP Bridge Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 14531022h Unknown Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD] PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 22, Subordinate Bus number 42 Secondary Bus Command 0010h Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 0000F000h..0000FFFFh (32-bit) Memory  Range Passed to Secondary Bus : FCE00000h..FCFFFFFFh Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D0, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Root port of PCI Express Root Complex Port Type : Port is an Expansion Slot Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x4      Link Port Number   : 2 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x4    Slot Capabilities : Slot Power Limit Value :  4.000 Watts Physical slot Number 0 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 1022h SSID : 1453h HyperTransport Capability SubType : MSI Mapping

Bus 0 (PCI), Device Number 8, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1632h Renoir PCIe Dummy Host Bridge Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 8, Device Function 1 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1635h Renoir Internal PCIe GPP Bridge to Bus Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 16351022h Unknown (Generic ID) Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD] System IRQ 26, INT# A PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 48, Subordinate Bus number 48 Secondary Bus Command 0018h (VGA mapping) Secondary Bus Status 0000h Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 0000E000h..0000EFFFh (32-bit) Memory  Range Passed to Secondary Bus : FCA00000h..FCDFFFFFh Prefetchable Memory Range Passed to Secondary Bus : D0000000h..E01FFFFFh New Capabilities List Present: Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D0, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Root port of PCI Express Root Complex Port Type : Port is an Integrated Device Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x16 Link Port Number  : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x16 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 1022h SSID : 1635h

Bus 0 (PCI), Device Number 20, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 790Bh FCH SMBus Controller Command 0403h (I/O Access, Memory Access, Interrupt Disable) Status 0220h (Supports 66MHz, Medium Timing) Revision 51h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type SMBus Controller Subsystem ID 790B1022h Unknown (Generic ID) Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD]

Bus 0 (PCI), Device Number 20, Device Function 3 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 790Eh FCH LPC Bridge Command 000Fh (I/O Access, Memory Access, BusMaster, Special Cycles) Status 0220h (Supports 66MHz, Medium Timing) Revision 51h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to ISA Subsystem ID 790E1022h Unknown (Generic ID) Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD]

Bus 0 (PCI), Device Number 24, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1448h Renoir Device 24: Function 0 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 24, Device Function 1 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1449h Renoir Device 24: Function 1 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 24, Device Function 2 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 144Ah Renoir Device 24: Function 2 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 24, Device Function 3 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 144Bh Renoir Device 24: Function 3 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 24, Device Function 4 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 144Ch Renoir Device 24: Function 4 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 24, Device Function 5 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 144Dh Renoir Device 24: Function 5 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 24, Device Function 6 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 144Eh Renoir Device 24: Function 6 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 0 (PCI), Device Number 24, Device Function 7 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 144Fh Renoir Device 24: Function 7 Command 0000h (Bus Access Disabled!!) Status 0000h Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST

Bus 22 (PCI Express), Device Number 0, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43EEh Unknown Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (UHCI), programming interface 30 Subsystem ID 11421B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. Address 0 is a Memory Address (64-bit) : FCFA0000h..FCFA7FFFh System IRQ 58, INT# A New Capabilities List Present: Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses MSI-X Capability Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Legacy PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Correctable Error Detected Unsupported Request Detected AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x4      Link Port Number   : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x4

Bus 22 (PCI Express), Device Number 0, Device Function 1 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43EBh Unknown Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Storage, type Serial ATA (AHCI 1.0) Subsystem ID 10621B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. Address 0 is not present or not configured! Address 1 is not present or not configured! Address 2 is not present or not configured! Address 3 is not present or not configured! Address 4 is not present or not configured! Address 5 is a Memory Address (0-4GiB) : FCF80000h..FCF9FFFFh System IRQ 37, INT# B Expansion ROM of 512 KiB decoded by this card, currently disabled New Capabilities List Present: Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Legacy PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Correctable Error Detected Unsupported Request Detected AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x4      Link Port Number   : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x4

Bus 22 (PCI Express), Device Number 0, Device Function 2 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43E9h Unknown Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 02011B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. System IRQ 38, INT# C PCI Bridge Information: Primary Bus Number 22, Secondary Bus Number 32, Subordinate Bus number 42 Secondary Bus Command 0010h Secondary Bus Status 0000h Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 0000F000h..0000FFFFh (32-bit) Memory  Range Passed to Secondary Bus : FCE00000h..FCEFFFFFh Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Upstream port of PCI Express Switch Device Capabilities : Upstream Port Power Data : Slot Power Limit Value : 75.000 Watts Unsupported Request Severity is Fatal Device Status : Correctable Error Detected Unsupported Request Detected AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x4      Link Port Number   : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x4  Subsystem ID & Subsystem Vendor ID Capability SSVID : 1B21h SSID : 0201h

Bus 32 (PCI Express), Device Number 0, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43EAh Unknown Command 0407h (I/O Access, Memory Access, BusMaster, Interrupt Disable) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 01h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 33081B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. System IRQ 36, INT# A PCI Bridge Information: Primary Bus Number 32, Secondary Bus Number 33, Subordinate Bus number 33 Secondary Bus Command 0010h Secondary Bus Status 0000h Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : None Memory  Range Passed to Secondary Bus : None Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Downstream port of PCI Express Switch Port Type : Port is an Expansion Slot Unsupported Request Severity is Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x4      Link Port Number   : 0 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x0    Slot Capabilities : Slot Power Limit Value :  0.000 Watts Physical slot Number 0 Subsystem ID & Subsystem Vendor ID Capability SSVID : 1B21h SSID : 3308h

Bus 32 (PCI Express), Device Number 6, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43EAh Unknown Command 0407h (I/O Access, Memory Access, BusMaster, Interrupt Disable) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 01h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 33081B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. System IRQ 38, INT# A PCI Bridge Information: Primary Bus Number 32, Secondary Bus Number 39, Subordinate Bus number 39 Secondary Bus Command 0010h Secondary Bus Status 0000h Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : None Memory  Range Passed to Secondary Bus : None Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Downstream port of PCI Express Switch Port Type : Port is an Expansion Slot Unsupported Request Severity is Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x1      Link Port Number   : 6 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x0    Slot Capabilities : Slot Power Limit Value : 12.000 Watts Physical slot Number 0 Subsystem ID & Subsystem Vendor ID Capability SSVID : 1B21h SSID : 3308h

Bus 32 (PCI Express), Device Number 7, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43EAh Unknown Command 0407h (I/O Access, Memory Access, BusMaster, Interrupt Disable) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 01h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 33081B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. System IRQ 39, INT# A PCI Bridge Information: Primary Bus Number 32, Secondary Bus Number 40, Subordinate Bus number 40 Secondary Bus Command 0010h Secondary Bus Status 0000h Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : None Memory  Range Passed to Secondary Bus : None Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Downstream port of PCI Express Switch Port Type : Port is an Expansion Slot Unsupported Request Severity is Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x1      Link Port Number   : 7 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x1    Slot Capabilities : Slot Power Limit Value : 14.000 Watts Physical slot Number 0 Subsystem ID & Subsystem Vendor ID Capability SSVID : 1B21h SSID : 3308h

Bus 32 (PCI Express), Device Number 8, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43EAh Unknown Command 0407h (I/O Access, Memory Access, BusMaster, Interrupt Disable) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 01h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 33081B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. System IRQ 36, INT# A PCI Bridge Information: Primary Bus Number 32, Secondary Bus Number 41, Subordinate Bus number 41 Secondary Bus Command 0010h Secondary Bus Status 0000h Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : None Memory  Range Passed to Secondary Bus : None Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Downstream port of PCI Express Switch Port Type : Port is an Expansion Slot Unsupported Request Severity is Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x1      Link Port Number   : 8 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x0    Slot Capabilities : Slot Power Limit Value : 16.000 Watts Physical slot Number 0 Subsystem ID & Subsystem Vendor ID Capability SSVID : 1B21h SSID : 3308h

Bus 32 (PCI Express), Device Number 9, Device Function 0 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 43EAh Unknown Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 01h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Bridge, type PCI to PCI Subsystem ID 33081B21h Unknown Subsystem Vendor 1B21h ASMedia Technology Inc. System IRQ 37, INT# A PCI Bridge Information: Primary Bus Number 32, Secondary Bus Number 42, Subordinate Bus number 42 Secondary Bus Command 0010h Secondary Bus Status 0000h Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 0000F000h..0000FFFFh (32-bit) Memory  Range Passed to Secondary Bus : FCE00000h..FCEFFFFFh Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA    Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Downstream port of PCI Express Switch Port Type : Port is an Expansion Slot Unsupported Request Severity is Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x1      Link Port Number   : 9 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x1    Slot Capabilities : Slot Power Limit Value : 18.000 Watts Physical slot Number 0 Subsystem ID & Subsystem Vendor ID Capability SSVID : 1B21h SSID : 3308h

Bus 42 (PCI Express), Device Number 0, Device Function 0 Vendor 10ECh Realtek Semiconductor Co., Ltd. Device 8168h RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 15h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Network, type Ethernet Subsystem ID 7C561462h Unknown Subsystem Vendor 1462h Micro-Star International Co., Ltd. [MSI] Address 0 is an I/O Port : F000h..F0FFh Address 1 is not present or not configured! Address 2 is a Memory Address (64-bit) : FCE04000h..FCE04FFFh Address 4 is a Memory Address (64-bit) : FCE00000h..FCE03FFFh System IRQ 37, INT# A New Capabilities List Present: Power Management Capability, Version 1.2 Supports low power State D1    Supports low power State D2     Supports PME# signalling from mode(s) D0, D1, D2, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 375 mA    Current Power State : D0 (Device operational, no power saving) Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses PCI Express Capability, Version 2 Device/Port Type : PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Correctable Error Detected Unsupported Request Detected AUX Power Detected Link Capabilities : Maximum Link speed : 2.5Gb/s Maximum Link Width : x1      Link Port Number   : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x1  MSI-X Capability

Bus 48 (AGP), Device Number 0, Device Function 0 Vendor 1002h Advanced Micro Devices, Inc. [AMD/ATI] Device 1636h Renoir Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision DAh, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Display, type VGA Subsystem ID 16361002h Unknown (Generic ID) Subsystem Vendor 1002h Advanced Micro Devices, Inc. [AMD/ATI] Address 0 is a Memory Address (64-bit, Prefetchable) : D0000000h Address 2 is a Memory Address (64-bit, Prefetchable) : E0000000h Address 4 is an I/O Port : E000h Address 5 is a Memory Address (0-4GiB) : FCD00000h System IRQ 38, INT# A New Capabilities List Present: Vendor-Dependant Capability Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D1, D2, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Legacy PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x16 Link Port Number  : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x16 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses MSI-X Capability

Bus 48 (AGP), Device Number 0, Device Function 1 Vendor 1002h Advanced Micro Devices, Inc. [AMD/ATI] Device 1637h Unknown Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Multimedia, type Unknown! Subsystem ID 16371002h Unknown (Generic ID) Subsystem Vendor 1002h Advanced Micro Devices, Inc. [AMD/ATI] Address 0 is a Memory Address (0-4GiB) : FCD88000h..FCD8BFFFh System IRQ 39, INT# B New Capabilities List Present: Vendor-Dependant Capability Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D1, D2, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : Legacy PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x16 Link Port Number  : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x16 Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses

Bus 48 (AGP), Device Number 0, Device Function 2 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 15DFh Family 17h (Models 10h-1fh) Platform Security Processor Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class En/Decryption, type Other Subsystem ID 15DF1022h Unknown (Generic ID) Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD] Address 0 is not present or not configured! Address 1 is not present or not configured! Address 2 is a Memory Address (0-4GiB) : FCC00000h Address 3 is not present or not configured! Address 4 is not present or not configured! Address 5 is a Memory Address (0-4GiB) : FCD8C000h System IRQ 36, INT# C New Capabilities List Present: Vendor-Dependant Capability Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Does not support PME# signalling Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x16 Link Port Number  : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x16 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses MSI-X Capability

Bus 48 (AGP), Device Number 0, Device Function 3 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1639h Renoir USB 3.1 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (UHCI), programming interface 30 Subsystem ID 79141022h Unknown Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD] Address 0 is a Memory Address (64-bit) : FCB00000h..FCBFFFFFh System IRQ 57, INT# D New Capabilities List Present: Vendor-Dependant Capability Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D0, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x16 Link Port Number  : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x16 Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses MSI-X Capability

Bus 48 (AGP), Device Number 0, Device Function 4 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 1639h Renoir USB 3.1 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Serial, type USB (UHCI), programming interface 30 Subsystem ID 79141022h Unknown Subsystem Vendor 1022h Advanced Micro Devices, Inc. [AMD] Address 0 is a Memory Address (64-bit) : FCA00000h..FCAFFFFFh System IRQ 56, INT# A New Capabilities List Present: Vendor-Dependant Capability Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D0, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x16 Link Port Number  : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x16 Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses MSI-X Capability

Bus 48 (AGP), Device Number 0, Device Function 6 Vendor 1022h Advanced Micro Devices, Inc. [AMD] Device 15E3h Family 17h (Models 10h-1fh) HD Audio Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class Multimedia, type Unknown! Subsystem ID 9C561462h Unknown Subsystem Vendor 1462h Micro-Star International Co., Ltd. [MSI] Address 0 is a Memory Address (0-4GiB) : FCD80000h..FCD87FFFh System IRQ 36, INT# C New Capabilities List Present: Vendor-Dependant Capability Power Management Capability, Version 1.2 Does not support low power State D1 or D2    Supports PME# signalling from mode(s) D0, D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) PCI Express Capability, Version 2 Device/Port Type : PCI Express Endpoint Device Device Capabilities : Unsupported Request Severity is Fatal Device Status : Link Capabilities : Maximum Link speed : Unknown (03h)!! Maximum Link Width : x16 Link Port Number  : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x16 Message Signalled Interrupt Capability MSI is enabled MSI function can generate 64-bit addresses

PCI slot IRQ mapping information PCI slot mapping information read successfully But IRQ permanently dedicated to PCI is unknown, assume none.

PCI slot IRQ availability listing

PCI Bus 22, Device 0, Slot 00 INTA# can be connected to IRQs 5,10,11 INTB# can be connected to IRQs 5,10,11 INTC# can be connected to IRQs 5,10,11 INTD# can be connected to IRQs 5,10,11

PCI Bus 0, Device 0, Slot 00 INTA# can be connected to IRQs None INTB# can be connected to IRQs None INTC# can be connected to IRQs None INTD# can be connected to IRQs None

PCI Bus 0, Device 0, Slot 00 INTA# can be connected to IRQs None INTB# can be connected to IRQs None INTC# can be connected to IRQs None INTD# can be connected to IRQs None

PCI Bus 0, Device 0, Slot 00 INTA# can be connected to IRQs None INTB# can be connected to IRQs None INTC# can be connected to IRQs None INTD# can be connected to IRQs None

PCI Bus 0, Device 0, Slot 00 INTA# can be connected to IRQs None INTB# can be connected to IRQs None INTC# can be connected to IRQs None INTD# can be connected to IRQs None

PCI Bus 0, Device 0, Slot 00 INTA# can be connected to IRQs None INTB# can be connected to IRQs None INTC# can be connected to IRQs None INTD# can be connected to IRQs None

PCI Bus 0, Device 0, Slot 00 INTA# can be connected to IRQs None INTB# can be connected to IRQs None INTC# can be connected to IRQs None INTD# can be connected to IRQs None

PCI Bus 48, Device 0, Slot 00 INTA# can be connected to IRQs 5,10,11 INTB# can be connected to IRQs 5,10,11 INTC# can be connected to IRQs 5,10,11 INTD# can be connected to IRQs 5,10,11

PCI slot INTx to IRQ-router mappings

SLOT BUS DEV INTA INTB INTC INTD MB 22   0    05   06   07   08 IRQ:  58                 Unknown IRQ:       37            Unknown IRQ:            38       Unknown Bridge          **       Unknown IRQ:            36       Unknown Bridge **                Unknown IRQ:            38       Unknown Bridge **                Unknown IRQ:            39       Unknown Bridge **                Unknown IRQ:            36       Unknown Bridge **                Unknown IRQ:            37       Unknown Bridge **                Unknown IRQ:            37       RTL8111/8168/8411 PCI Express Gigabit Et.. MB  0   0    00   00   00   00 IRQ: 255                 Renoir IOMMU MB  0   0    00   00   00   00 IRQ: 255                 Renoir IOMMU MB  0   0    00   00   00   00 IRQ: 255                 Renoir IOMMU MB  0   0    00   00   00   00 IRQ: 255                 Renoir IOMMU MB  0   0    00   00   00   00 IRQ: 255                 Renoir IOMMU MB  0   0    00   00   00   00 IRQ: 255                 Renoir IOMMU MB 48   0    07   08   05   06 IRQ:  38                 Renoir IRQ:       39            Unknown IRQ:            36       Family 17h (Models 10h-1fh) Platform Sec.. IRQ:                 57  Renoir USB 3.1 IRQ:  56                 Renoir USB 3.1 IRQ:            36       Family 17h (Models 10h-1fh) HD Audio Con..

Error for link value 05: can not connect to more than one of IRQ 36,58 Error for link value 06: can not connect to more than one of IRQ 37,57 Error for link value 07: can not connect to more than one of IRQ 36,37,38,39,56 IRQ's dedicated to PCI : None

ROM PCI IRQ routing table Tests.... ROM IRQ routing table found at F000h:C790h Table Version 1.0 - OK Table size 160 bytes - OK Table Checksum 1Dh - OK PCI Interrupt Router: FCH LPC Bridge IRQ's dedicated to PCI : None The ROM PCI IRQ routing table appears to be OK.

IRQ Summary: IRQs 26,36,37,38,39,56,57,58 are used by PCI devices Shared IRQs: IRQ 36 is shared by 4 PCI Devices IRQ 37 is shared by 3 PCI Devices IRQ 38 is shared by 3 PCI Devices IRQ 39 is shared by 2 PCI Devices

IRQ control is currently managed by the system APIC controller - IRQ info is not actual hardware settings...