is normal that others device had the same Interrupt line
PCI version = 2.10
Class = Bridge (Host/PCI)
Vendor ID = 8086h, Intel Corporation
Device ID = 2570h, Unknown Unknown
PCI index = 0h
Class Codes = 060000h
Revision ID = 2h
Bus number = 0
Device number = 0
Function num = 0
Status Reg = 2090h
Command Reg = 106h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
Subsystem Vendor ID = 8086h
Subsystem ID = 2570h
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = NC
Interrupt line = 0
CPU Interrupt = 0h
Capabilities Pointer = e4h
Capability ID = 9h
Capabilities = 2106h - 200h
Capability ID = 2h
Capabilities = 30h - 1f004a1bh
Class = Bridge (PCI/PCI)
Vendor ID = 8086h, Intel Corporation
Device ID = 2571h, Unknown Unknown
PCI index = 0h
Class Codes = 060400h
Revision ID = 2h
Bus number = 0
Device number = 1
Function num = 0
Status Reg = a0h
Command Reg = 107h
Header type = 1h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 20h
Cache Line Size= 0h
Primary Bus Number = 0h
Secondary Bus Number = 1h
Subordinate Bus Number = 1h
Secondary Latency Timer = 20h
I/O Base = f0h
I/O Limit = 0h
Secondary Status = 22a0h
Memory Base = fb80h
Memory Limit = fd80h
Prefetchable Memory Base = d370h
Prefetchable Memory Limit= f360h
Prefetchable Base Upper 32 Bits = 0h
Prefetchable Limit Upper 32 Bits = 0h
I/O Base Upper 16 Bits = ffffh
I/O Limit Upper 16 Bits = ffffh
Bridge Control = 8h
PCI Int Pin = NC
Interrupt line = 0
CPU Interrupt = 0h
Class = Serial Bus (Universal Serial Bus)
Vendor ID = 8086h, Intel Corporation
Device ID = 24d2h, Unknown Unknown
PCI index = 0h
Class Codes = 0c0300h
Revision ID = 2h
Bus number = 0
Device number = 29
Function num = 0
Status Reg = 280h
Command Reg = 5h
Header type = 0h Multi-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI IO Address = cc00h length 32 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT A
Interrupt line = 11
CPU Interrupt = bh
Class = Serial Bus (Universal Serial Bus)
Vendor ID = 8086h, Intel Corporation
Device ID = 24d4h, Unknown Unknown
PCI index = 0h
Class Codes = 0c0300h
Revision ID = 2h
Bus number = 0
Device number = 29
Function num = 1
Status Reg = 280h
Command Reg = 5h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI IO Address = d000h length 32 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT B
Interrupt line = 5
CPU Interrupt = 5h
Class = Serial Bus (Universal Serial Bus)
Vendor ID = 8086h, Intel Corporation
Device ID = 24d7h, Unknown Unknown
PCI index = 0h
Class Codes = 0c0300h
Revision ID = 2h
Bus number = 0
Device number = 29
Function num = 2
Status Reg = 280h
Command Reg = 5h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI IO Address = d400h length 32 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT C
Interrupt line = 10
CPU Interrupt = ah
Class = Serial Bus (Universal Serial Bus)
Vendor ID = 8086h, Intel Corporation
Device ID = 24deh, Unknown Unknown
PCI index = 0h
Class Codes = 0c0300h
Revision ID = 2h
Bus number = 0
Device number = 29
Function num = 3
Status Reg = 280h
Command Reg = 5h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI IO Address = d800h length 32 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT A
Interrupt line = 11
CPU Interrupt = bh
Class = Serial Bus (Universal Serial Bus)
Vendor ID = 8086h, Intel Corporation
Device ID = 24ddh, Unknown Unknown
PCI index = 0h
Class Codes = 0c0320h
Revision ID = 2h
Bus number = 0
Device number = 29
Function num = 7
Status Reg = 290h
Command Reg = 106h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI Mem Address = febffc00h 32bit length 1024 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT D
Interrupt line = 9
CPU Interrupt = 9h
Capabilities Pointer = 50h
Capability ID = 1h
Capabilities = c9c2h - 0h
Capability ID = ah
Capabilities = 20a0h - 0h
Class = Bridge (PCI/PCI)
Vendor ID = 8086h, Intel Corporation
Device ID = 244eh, 82801BA/CA/DB Hub Interface to PCI Bridge
PCI index = 0h
Class Codes = 060400h
Revision ID = c2h
Bus number = 0
Device number = 30
Function num = 0
Status Reg = 80h
Command Reg = 107h
Header type = 1h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
Primary Bus Number = 0h
Secondary Bus Number = 2h
Subordinate Bus Number = 3h
Secondary Latency Timer = 20h
I/O Base = a0h
I/O Limit = b0h
Secondary Status = 2280h
Memory Base = fd90h
Memory Limit = fea0h
Prefetchable Memory Base = fff0h
Prefetchable Memory Limit= 0h
Prefetchable Base Upper 32 Bits = 0h
Prefetchable Limit Upper 32 Bits = 0h
I/O Base Upper 16 Bits = ffffh
I/O Limit Upper 16 Bits = ffffh
Bridge Control = 206h
PCI Int Pin = NC
Interrupt line = 0
CPU Interrupt = 0h
Class = Bridge (PCI/ISA)
Vendor ID = 8086h, Intel Corporation
Device ID = 24d0h, Unknown Unknown
PCI index = 0h
Class Codes = 060100h
Revision ID = 2h
Bus number = 0
Device number = 31
Function num = 0
Status Reg = 280h
Command Reg = 10fh
Header type = 0h Multi-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = NC
Interrupt line = 0
CPU Interrupt = 0h
Class = Mass Storage (IDE)
Vendor ID = 8086h, Intel Corporation
Device ID = 24dbh, Unknown Unknown
PCI index = 0h
Class Codes = 01018ah
Revision ID = 2h
Bus number = 0
Device number = 31
Function num = 1
Status Reg = 288h
Command Reg = 7h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI IO Address = 0h length 8 enabled
PCI IO Address = 0h length 4 enabled
PCI IO Address = 0h length 8 enabled
PCI IO Address = 0h length 4 enabled
PCI IO Address = ffa0h length 16 enabled
PCI Mem Address = ffeffc00h 32bit length 1024 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT A
Interrupt line = no connection
Class = Mass Storage (IDE)
Vendor ID = 8086h, Intel Corporation
Device ID = 24d1h, Unknown Unknown
PCI index = 0h
Class Codes = 01018fh
Revision ID = 2h
Bus number = 0
Device number = 31
Function num = 2
Status Reg = 2a0h
Command Reg = 5h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI IO Address = ec00h length 8 enabled
PCI IO Address = e800h length 4 enabled
PCI IO Address = e400h length 8 enabled
PCI IO Address = e000h length 4 enabled
PCI IO Address = dc00h length 16 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT A
Interrupt line = 0
CPU Interrupt = 0h
Class = Serial Bus (SMBus)
Vendor ID = 8086h, Intel Corporation
Device ID = 24d3h, Unknown Unknown
PCI index = 0h
Class Codes = 0c0500h
Revision ID = 2h
Bus number = 0
Device number = 31
Function num = 3
Status Reg = 280h
Command Reg = 1h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI IO Address = c800h length 32 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 524ch
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT B
Interrupt line = 3
CPU Interrupt = 3h
Class = Multimedia (Audio)
Vendor ID = 8086h, Intel Corporation
Device ID = 24d5h, Unknown Unknown
PCI index = 0h
Class Codes = 040100h
Revision ID = 2h
Bus number = 0
Device number = 31
Function num = 5
Status Reg = 290h
Command Reg = 6h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 0h
Cache Line Size= 0h
PCI Mem Address = febff800h 32bit length 512 enabled
PCI Mem Address = febff400h 32bit length 256 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = e000h
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT B
Interrupt line = 3
CPU Interrupt = 3h
Capabilities Pointer = 50h
Capability ID = 1h
Capabilities = c9c2h - 0h
Class = Display (VGA)
Vendor ID = 10deh, nVidia Corporation
Device ID = 322h, Unknown Unknown
PCI index = 0h
Class Codes = 030000h
Revision ID = a1h
Bus number = 1
Device number = 0
Function num = 0
Status Reg = 2b0h
Command Reg = 6h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 20h
Cache Line Size= 0h
PCI Mem Address = fc000000h 32bit length 16777216 enabled
PCI Mem Address = e0000000h prefetchable 32bit length 268435456 enabled
PCI Expansion ROM = fd8e0000h length 131072 disabled
Max Lat = 1ns
Min Gnt = 5ns
PCI Int Pin = INT A
Interrupt line = 11
CPU Interrupt = bh
Capabilities Pointer = 60h
Capability ID = 1h
Capabilities = 2h - 0h
Capability ID = 2h
Capabilities = 30h - 1f000e1bh
Class = Network (Ethernet)
Vendor ID = 10b7h, 3Com Corporation
Device ID = 9200h, 3C905C-TX Fast EtherLink for PC Management NIC
PCI index = 0h
Class Codes = 020000h
Revision ID = 78h
Bus number = 2
Device number = 1
Function num = 0
Status Reg = 210h
Command Reg = 117h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 20h
Cache Line Size= 10h un-cacheable
PCI IO Address = bc00h length 128 enabled
PCI Mem Address = feaffc00h 32bit length 128 enabled
Subsystem Vendor ID = 10b7h
Subsystem ID = 1000h
PCI Expansion ROM = feac0000h length 131072 disabled
Max Lat = 10ns
Min Gnt = 10ns
PCI Int Pin = INT A
Interrupt line = 9
CPU Interrupt = 9h
Capabilities Pointer = dch
Capability ID = 1h
Capabilities = fe02h - b7004100h
Class = Bridge (PCI/PCI)
Vendor ID = 3388h, Hint Corp.
Device ID = 26h, Unknown Unknown
PCI index = 0h
Class Codes = 060400h
Revision ID = 4h
Bus number = 2
Device number = 2
Function num = 0
Status Reg = 2b0h
Command Reg = 107h
Header type = 1h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 20h
Cache Line Size= 10h un-cacheable
Primary Bus Number = 2h
Secondary Bus Number = 3h
Subordinate Bus Number = 3h
Secondary Latency Timer = 20h
I/O Base = a1h
I/O Limit = a1h
Secondary Status = 2a0h
Memory Base = fd90h
Memory Limit = fe90h
Prefetchable Memory Base = fff1h
Prefetchable Memory Limit= 1h
Prefetchable Base Upper 32 Bits = 0h
Prefetchable Limit Upper 32 Bits = 0h
I/O Base Upper 16 Bits = ffffh
I/O Limit Upper 16 Bits = ffffh
Bridge Control = 207h
PCI Int Pin = NC
Interrupt line = 0
CPU Interrupt = 0h
Class = Network (Ethernet)
Vendor ID = 8086h, Intel Corporation
Device ID = 1050h, Unknown Unknown
PCI index = 0h
Class Codes = 020000h
Revision ID = 1h
Bus number = 2
Device number = 8
Function num = 0
Status Reg = 290h
Command Reg = 117h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 20h
Cache Line Size= 10h un-cacheable
PCI Mem Address = feafe000h 32bit length 4096 enabled
PCI IO Address = b800h length 64 enabled
Subsystem Vendor ID = 8086h
Subsystem ID = 3020h
Max Lat = 56ns
Min Gnt = 8ns
PCI Int Pin = INT A
Interrupt line = 9
CPU Interrupt = 9h
Capabilities Pointer = dch
Capability ID = 1h
Capabilities = fe22h - 3a004000h
Class = Bridge (Unknown)
Vendor ID = 10b5h, PLX Technology
Device ID = 9080h, PCI 9080 High performance PCI to Local Bus chip
PCI index = 0h
Class Codes = 068000h
Revision ID = 2h
Bus number = 3
Device number = 0
Function num = 0
Status Reg = 280h
Command Reg = 117h
Header type = 0h Single-function
BIST = 0h Build-in-self-test not supported
Latency Timer = 20h
Cache Line Size= 10h un-cacheable
Subsystem Vendor ID = 4144h
Subsystem ID = 41h
Max Lat = 0ns
Min Gnt = 0ns
PCI Int Pin = INT A
Interrupt line = 3
CPU Interrupt = 0h
is correct that 