Craig Hart's PCI+AGP bus sniffer, Version 1.04vkA, freeware made in 1996-2005. Loaded Vendor Data : "This is version ha_merged, 12 Dec 2012 15:19:42" PCI BIOS Version 2.10 found! Number of PCI Busses : 13 PCI Characteristics : Config Mechanism 1 Searching for PCI Devices using the OEMHLP$ driver Bus 0 (PCI Express), Device Number 0, Device Function 0 Vendor 8086h Intel Corporation Device 0154h 3rd Gen Core processor DRAM Controller Command 0006h (Memory Access, BusMaster) Status 2090h (Has Capabilities List, Supports Back-To-Back Trans., Received Master Abort, Fast Timing) Revision 09h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo New Capabilities List Present: Vendor-Dependant Capability Bus 0 (PCI Express), Device Number 2, Device Function 0 Vendor 8086h Intel Corporation Device 0166h 3rd Gen Core processor Graphics Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0090h (Has Capabilities List, Supports Back-To-Back Trans., Fast Timing) Revision 09h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Display, type VGA Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : F0000000h Address 2 is a Memory Address (64-bit, Prefetchable) : E0000000h Address 4 is an I/O Port : 4000h System IRQ 16, INT# A New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Power Management Capability, Version 1.1 Does not support low power State D1 or D2 Does not support PME# signalling Current Power State : D0 (Device operational, no power saving) Unknown Capability (Code 13h)!! Bus 0 (PCI Express), Device Number 22, Device Function 0 Vendor 8086h Intel Corporation Device 1E3Ah 7 Series/C210 Series Chipset Family MEI Controller #1 Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 04h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Simple Communication, type Other Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : F2605000h System IRQ 16, INT# A 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) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Bus 0 (PCI Express), Device Number 26, Device Function 0 Vendor 8086h Intel Corporation Device 1E2Dh 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 Command 0006h (Memory Access, BusMaster) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans., Medium Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type USB 2.0 (EHCI) Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (0-4GiB) : F260A000h..F260A0FFh System IRQ 16, INT# A New Capabilities List Present: Power Management Capability, Version 1.1 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 : 375 mA Current Power State : D0 (Device operational, no power saving) USB 2.0 EHCI Debug Port Capability Unknown Capability (Code 13h)!! Bus 0 (PCI Express), Device Number 27, Device Function 0 Vendor 8086h Intel Corporation Device 1E20h 7 Series/C210 Series Chipset Family High Definition Audio Controller Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 04h, Header Type 00h, 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 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : F2600000h System IRQ 22, INT# A New Capabilities List Present: Power Management Capability, Version 1.1 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 : 55 mA Current Power State : D0 (Device operational, no power saving) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses PCI Express Capability, Version 1 Device/Port Type : Root Complex Integrated Endpoint Device Unsupported Request Severity is Non-Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (00h)!! Maximum Link Width : xReserved Link Port Number : 0 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : Unknown (00)!! Current Link Width : x0 Bus 0 (PCI Express), Device Number 28, Device Function 0 Vendor 8086h Intel Corporation Device 1E10h 7 Series/C210 Series Chipset Family PCI Express Root Port 1 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision C4h, 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 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 16, INT# A PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 1, Subordinate Bus number 5 Secondary Bus Command 0000h Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 3000h..3FFFh (16-bit) Memory Range Passed to Secondary Bus : F1E00000h..F25FFFFFh Prefetchable Memory Range Passed to Secondary Bus : F0400000h..F0BFFFFFh New Capabilities List Present: 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 Non-Fatal Device Status : Correctable Error Detected AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (02h)!! Maximum Link Width : x1 Link Port Number : 1 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x1 Slot Capabilities : Hot Plug Surprise is Possible Hot Plug Capable Slot Power Limit Value : 0.020 Watts Physical slot Number 0 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 17AAh SSID : 21F7h Power Management Capability, Version 1.1 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) Bus 0 (PCI Express), Device Number 28, Device Function 1 Vendor 8086h Intel Corporation Device 1E12h 7 Series/C210 Series Chipset Family PCI Express Root Port 2 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision C4h, 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 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 17, INT# B PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 6, Subordinate Bus number 6 Secondary Bus Command 0000h Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : None Memory Range Passed to Secondary Bus : F1D00000h..F1DFFFFFh Prefetchable Memory Range Passed to Secondary Bus : None New Capabilities List Present: 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 Non-Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (02h)!! Maximum Link Width : x1 Link Port Number : 2 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 : 4.000 Watts Physical slot Number 0 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 17AAh SSID : 21F7h Power Management Capability, Version 1.1 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) Bus 0 (PCI Express), Device Number 28, Device Function 2 Vendor 8086h Intel Corporation Device 1E14h 7 Series/C210 Series Chipset Family PCI Express Root Port 3 Command 0407h (I/O Access, Memory Access, BusMaster, Interrupt Disable) Status 0010h (Has Capabilities List, Fast Timing) Revision C4h, 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 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 18, INT# C PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 7, Subordinate Bus number 11 Secondary Bus Command 0000h Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 2000h..2FFFh (16-bit) Memory Range Passed to Secondary Bus : F1500000h..F1CFFFFFh Prefetchable Memory Range Passed to Secondary Bus : F0C00000h..F13FFFFFh New Capabilities List Present: 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 Non-Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (02h)!! Maximum Link Width : x1 Link Port Number : 3 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : 2.5Gb/s Current Link Width : x0 Slot Capabilities : Hot Plug Surprise is Possible Hot Plug Capable Slot Power Limit Value : 6.000 Watts Physical slot Number 0 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 17AAh SSID : 21F7h Power Management Capability, Version 1.1 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) Bus 0 (PCI Express), Device Number 28, Device Function 3 Vendor 8086h Intel Corporation Device 1E16h 7 Series/C210 Series Chipset Family PCI Express Root Port 4 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision C4h, 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 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 19, INT# D PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 12, Subordinate Bus number 12 Secondary Bus Command 0000h Secondary Bus Status 2000h (Received Master Abort, Fast Timing) Secondary Bus Latency 00h I/O Port Range Passed to Secondary Bus : 1000h..1FFFh (16-bit) Memory Range Passed to Secondary Bus : None Prefetchable Memory Range Passed to Secondary Bus : F1400000h..F14FFFFFh New Capabilities List Present: 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 Non-Fatal Device Status : AUX Power Detected Link Capabilities : Maximum Link speed : Unknown (02h)!! Maximum Link Width : x1 Link Port Number : 4 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 : 8.000 Watts Physical slot Number 0 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 17AAh SSID : 21F7h Power Management Capability, Version 1.1 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) Bus 0 (PCI Express), Device Number 29, Device Function 0 Vendor 8086h Intel Corporation Device 1E26h 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 Command 0006h (Memory Access, BusMaster) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans., Medium Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type USB 2.0 (EHCI) Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (0-4GiB) : F2609000h..F26090FFh System IRQ 23, INT# A New Capabilities List Present: Power Management Capability, Version 1.1 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 : 375 mA Current Power State : D0 (Device operational, no power saving) USB 2.0 EHCI Debug Port Capability Unknown Capability (Code 13h)!! Bus 0 (PCI Express), Device Number 31, Device Function 0 Vendor 8086h Intel Corporation Device 1E59h HM76 Express Chipset LPC Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0210h (Has Capabilities List, Medium Timing) Revision 04h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to ISA Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo New Capabilities List Present: Vendor-Dependant Capability Bus 0 (PCI Express), Device Number 31, Device Function 2 Vendor 8086h Intel Corporation Device 1E03h 7 Series Chipset Family 6-port SATA Controller [AHCI mode] Command 0007h (I/O Access, Memory Access, BusMaster) Status 02B0h (Has Capabilities List, Supports 66MHz, Supports Back-To-Back Trans., Medium Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Storage, type Serial ATA (AHCI 1.0) Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is an I/O Port : 4088h..408Fh Address 1 is an I/O Port : 4094h..4097h Address 2 is an I/O Port : 4080h..4087h Address 3 is an I/O Port : 4090h..4093h Address 4 is an I/O Port : 4060h..407Fh Address 5 is a Memory Address (0-4GiB) : F2608000h..F26087FFh System IRQ 19, INT# B New Capabilities List Present: Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Power Management Capability, Version 1.2 Does not support low power State D1 or D2 Supports PME# signalling from mode(s) D3hot PME# signalling is currently disabled 3.3v AUX Current required : 0 mA (Self powered) Current Power State : D0 (Device operational, no power saving) Unknown Capability (Code 12h)!! Unknown Capability (Code 13h)!! Bus 0 (PCI Express), Device Number 31, Device Function 3 Vendor 8086h Intel Corporation Device 1E22h 7 Series/C210 Series Chipset Family SMBus Controller Command 0003h (I/O Access, Memory Access) Status 0280h (Supports Back-To-Back Trans., Medium Timing) Revision 04h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type SMBus Controller Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : F2604000h Address 2 is not present or not configured! Address 3 is not present or not configured! Address 4 is an I/O Port : EFA0h System IRQ 18, INT# C Bus 1 (PCI Express), Device Number 0, Device Function 0 Vendor 10ECh Realtek Semiconductor Co., Ltd. Device 5229h RTS5229 PCI Express Card Reader Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 01h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) Cache line size 64 Bytes (16 DWords) PCI Class FFh (does not meet any PCI-SIG defined class) Subsystem ID 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (0-4GiB) : F1E00000h System IRQ 16, 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) D1, D2, D3hot 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 disabled 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 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 Bus 6 (PCI Express), Device Number 0, Device Function 0 Vendor 8086h Intel Corporation Device 0891h Centrino Wireless-N 2200 Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision C4h, 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 Other Subsystem ID 42228086h Centrino Wireless-N 2200 BGN Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : F1D00000h System IRQ 17, INT# A 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) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses PCI Express Capability, Version 1 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 Bus 12 (PCI Express), Device Number 0, Device Function 0 Vendor 10ECh Realtek Semiconductor Co., Ltd. Device 8168h RTL8111/8168B PCI Express Gigabit Ethernet controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 07h, 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 21F717AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is an I/O Port : 1000h Address 1 is not present or not configured! Address 2 is a Memory Address (64-bit, Prefetchable) : F1404000h Address 4 is a Memory Address (64-bit, Prefetchable) : F1400000h System IRQ 19, 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 disabled 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 Vital Product Data Capability VPD Data not present ROM PCI IRQ routing table Tests.... ROM IRQ routing table found at F000h:BD20h Table Version 1.0 - OK Table size 448 bytes - OK Table Checksum A1h - OK PCI Interrupt Router: HM76 Express Chipset LPC Controller IRQ's dedicated to PCI : None The ROM PCI IRQ routing table appears to be OK. IRQ Summary: IRQs 16,17,18,19,22,23 are used by PCI devices Shared IRQs: IRQ 16 is shared by 5 PCI Devices IRQ 17 is shared by 2 PCI Devices IRQ 18 is shared by 2 PCI Devices IRQ 19 is shared by 3 PCI Devices IRQ control is currently managed by the system APIC controller - IRQ info is not actual hardware settings...