Lenovo ThinkPad E490 Hardware Report
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PCI.EXE Report
- Report by Paul Smedley
Craig Hart's PCI+AGP bus sniffer, Version 1.04vkA, freeware made in 1996-2005. Loaded Vendor Data : "This is version 2020.02.16 of pci.ids using ids2devs version 1.03" PCI BIOS Version 2.10 found! Number of PCI Busses : 8 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 3E34h Coffee Lake HOST and DRAM Controller Command 0006h (Memory Access, BusMaster) Status 2090h (Has Capabilities List, Supports Back-To-Back Trans., Received Master Abort, Fast Timing) Revision 0Ch, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to HOST Subsystem ID 507217AAh 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 3EA0h UHD Graphics 620 (Whiskey Lake) Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 02h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Display, type VGA Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A0000000h Address 2 is a Memory Address (64-bit, Prefetchable) : 90000000h Address 4 is an I/O Port : 3000h System IRQ 16, INT# A New Capabilities List Present: Vendor-Dependant Capability PCI Express Capability, Version 2 Device/Port Type : Root Complex Integrated Endpoint Device Unsupported Request Severity is Non-Fatal Device Status : 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 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) Bus 0 (PCI Express), Device Number 4, Device Function 0 Vendor 8086h Intel Corporation Device 1903h Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem Command 0002h (Memory Access) Status 0090h (Has Capabilities List, Supports Back-To-Back Trans., Fast Timing) Revision 0Ch, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Data Aquisition & Signal Processing, type Other Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A1510000h 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 1.2 Does not support low power State D1 or D2 Does not support PME# signalling Current Power State : D0 (Device operational, no power saving) Vendor-Dependant Capability Bus 0 (PCI Express), Device Number 8, Device Function 0 Vendor 8086h Intel Corporation Device 1911h Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model Command 0002h (Memory Access) Status 0010h (Has Capabilities List, Fast Timing) Revision 00h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class System, type Other Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A151E000h 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 18, Device Function 0 Vendor 8086h Intel Corporation Device 9DF9h Cannon Point-LP Thermal Controller Command 0002h (Memory Access) Status 0010h (Has Capabilities List, Fast Timing) Revision 30h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Data Aquisition & Signal Processing, type Other Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A151F000h System IRQ 16, INT# A New Capabilities List Present: 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) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Bus 0 (PCI Express), Device Number 20, Device Function 0 Vendor 8086h Intel Corporation Device 9DEDh Cannon Point-LP USB 3.1 xHCI Controller Command 0006h (Memory Access, BusMaster) Status 0290h (Has Capabilities List, Supports Back-To-Back Trans., Medium Timing) Revision 30h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type USB (UHCI), programming interface 30 Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A1500000h..A150FFFFh 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) 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 Vendor-Dependant Capability Bus 0 (PCI Express), Device Number 20, Device Function 2 Vendor 8086h Intel Corporation Device 9DEFh Cannon Point-LP Shared SRAM Command 0002h (Memory Access) Status 0010h (Has Capabilities List, Fast Timing) Revision 30h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Memory, type RAM Address 0 is a Memory Address (64-bit) : A151C000h Address 2 is a Memory Address (64-bit) : A1520000h New Capabilities List Present: 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) Bus 0 (PCI Express), Device Number 22, Device Function 0 Vendor 8086h Intel Corporation Device 9DE0h Cannon Point-LP MEI Controller #1 Command 0002h (Memory Access) Status 0010h (Has Capabilities List, Fast Timing) Revision 30h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Simple Communication, type Other Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A1521000h 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) D3hot 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 Vendor-Dependant Capability Bus 0 (PCI Express), Device Number 28, Device Function 0 Vendor 8086h Intel Corporation Device 9DB8h Cannon Point-LP PCI Express Root Port #1 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision F0h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to PCI Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 16, INT# A PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 2, Subordinate Bus number 2 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 : A1400000h..A14FFFFFh 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 (03h)!! 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 : 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 : 5072h 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) Bus 0 (PCI Express), Device Number 29, Device Function 0 Vendor 8086h Intel Corporation Device 9DB0h Cannon Point-LP PCI Express Root Port #9 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision F0h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to PCI Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 16, INT# A PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 4, Subordinate Bus number 4 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 : A1300000h..A13FFFFFh 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 (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 1 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 17AAh SSID : 5072h 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) Bus 0 (PCI Express), Device Number 29, Device Function 2 Vendor 8086h Intel Corporation Device 9DB2h Cannon Point-LP PCI Express Root Port #1 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision F0h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to PCI Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 18, INT# C PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 5, 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 : None Memory Range Passed to Secondary Bus : A1200000h..A12FFFFFh 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 (03h)!! Maximum Link Width : x1 Link Port Number : 11 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (02)!! Current Link Width : x1 Slot Capabilities : Slot Power Limit Value : 22.000 Watts Physical slot Number 1 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 17AAh SSID : 5072h 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) Bus 0 (PCI Express), Device Number 29, Device Function 4 Vendor 8086h Intel Corporation Device 9DB4h Cannon Point-LP PCI Express Root Port #13 Command 0007h (I/O Access, Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision F0h, Header Type 81h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to PCI Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo System IRQ 16, INT# A PCI Bridge Information: Primary Bus Number 0, Secondary Bus Number 7, Subordinate Bus number 7 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 : A1100000h..A11FFFFFh 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 (03h)!! Maximum Link Width : x2 Link Port Number : 13 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x2 Slot Capabilities : Slot Power Limit Value : 26.000 Watts Physical slot Number 1 Message Signalled Interrupt Capability MSI is disabled MSI function can generate 32-bit addresses Subsystem ID & Subsystem Vendor ID Capability SSVID : 17AAh SSID : 5072h 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) Bus 0 (PCI Express), Device Number 31, Device Function 0 Vendor 8086h Intel Corporation Device 9D84h Cannon Point-LP LPC Controller Command 0007h (I/O Access, Memory Access, BusMaster) Status 0200h (Medium Timing) Revision 30h, Header Type 80h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Bridge, type PCI to ISA Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Bus 0 (PCI Express), Device Number 31, Device Function 3 Vendor 8086h Intel Corporation Device 9DC8h Cannon Point-LP High Definition Audio Controller Command 0006h (Memory Access, BusMaster) Status 0010h (Has Capabilities List, Fast Timing) Revision 30h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Multimedia, type Unknown! Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A1518000h Address 2 is not present or not configured! Address 3 is not present or not configured! Address 4 is a Memory Address (64-bit) : A1000000h 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) D3hot, D3cold PME# signalling is currently disabled 3.3v AUX Current required : 55 mA Current Power State : D0 (Device operational, no power saving) Vendor-Dependant Capability Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses Bus 0 (PCI Express), Device Number 31, Device Function 4 Vendor 8086h Intel Corporation Device 9DA3h Cannon Point-LP SMBus Controller Command 0003h (I/O Access, Memory Access) Status 0280h (Supports Back-To-Back Trans., Medium Timing) Revision 30h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type SMBus Controller Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (64-bit) : A1522000h 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 16, INT# A Bus 0 (PCI Express), Device Number 31, Device Function 5 Vendor 8086h Intel Corporation Device 9DA4h Cannon Point-LP SPI Controller Command 0402h (Memory Access, Interrupt Disable) Status 0000h Revision 30h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Serial, type Other Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (0-4GiB) : FE010000h Bus 2 (PCI Express), Device Number 0, Device Function 0 Vendor 10ECh Realtek Semiconductor Co., Ltd. Device 522Ah RTS522A PCI Express Card Reader Command 0002h (Memory Access) Status 0010h (Has Capabilities List, Fast Timing) Revision 01h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class FFh (does not meet any PCI-SIG defined class) Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is a Memory Address (0-4GiB) : A1400000h 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, 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 Bus 4 (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 10h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Network, type Ethernet Subsystem ID 507217AAh Unknown Subsystem Vendor 17AAh Lenovo Address 0 is an I/O Port : 2000h..20FFh Address 1 is not present or not configured! Address 2 is a Memory Address (64-bit) : A1304000h..A1304FFFh Address 4 is a Memory Address (64-bit) : A1300000h..A1303FFFh 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) 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 Vital Product Data Capability VPD Data not present Bus 5 (PCI Express), Device Number 0, Device Function 0 Vendor 8086h Intel Corporation Device 2526h Wireless-AC 9260 Command 0002h (Memory Access) Status 0010h (Has Capabilities List, Fast Timing) Revision 29h, Header Type 00h, Bus Latency Timer 00h Self test 00h (Self test not supported) PCI Class Network, type Other Subsystem ID 00148086h Unknown Subsystem Vendor 8086h Intel Corporation Address 0 is a Memory Address (64-bit) : A1200000h System IRQ 18, 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 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 : Unknown (02h)!! Maximum Link Width : x1 Link Port Number : 0 Link Control : Asynchronous Clocking in Use Link Status : Current Link speed : Unknown (02)!! Current Link Width : x1 MSI-X Capability Bus 7 (PCI Express), Device Number 0, Device Function 0 Vendor 15B7h Sandisk Corp Device 5005h Unknown 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) PCI Class Storage, type Unknown! Subsystem ID 500515B7h Unknown (Generic ID) Subsystem Vendor 15B7h Sandisk Corp Address 0 is a Memory Address (64-bit) : A1100000h System IRQ 16, INT# A New Capabilities List Present: 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) Message Signalled Interrupt Capability MSI is disabled MSI function can generate 64-bit addresses MSI-X Capability 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 : Unknown (03h)!! Maximum Link Width : x2 Link Port Number : 0 Link Control : Common Clock Configuration In Use Link Status : Current Link speed : Unknown (03)!! Current Link Width : x2 ROM PCI IRQ routing table Tests.... ROM IRQ routing table found at F000h:CBA0h Table Version 1.0 - OK Table size 208 bytes - OK Table Checksum 99h - OK PCI Interrupt Router: Cannon Point-LP LPC Controller IRQ's dedicated to PCI : None The ROM PCI IRQ routing table appears to be OK. IRQ Summary: IRQs 16,18 are used by PCI devices Shared IRQs: IRQ 16 is shared by 14 PCI Devices IRQ 18 is shared by 2 PCI Devices IRQ control is currently managed by the system APIC controller - IRQ info is not actual hardware settings...