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Subjectwhy does nforce pata controller need ide0=ata66 ?
Hello,

recently, i added a ata100 pata drive in my "old" box. Without the
ide0=ata66 option, the disk drive won't work with more than udma2 speed
despite its 80c ribbon. It is configured in master mode and is the only
disk on the first controller. Without that option i'm stuck with udma2
transfer rate which is not really acceptable for an actual disk drive!

What puzzles me is the kernel message: ide_setup: ide0=ata66 -- OBSOLETE
OPTION, WILL BE REMOVED SOON!

So, i guess, if the option will be removed soon, it is no more necessary
to worry about it because PATA drives are "end of life" or the option
will certainly (hopefully) be replaced with a new one ;).

My questions are:

Would it be a way in the future to make ata66 drives and over work at
their nominal speed when the chipset capabilities are not well
recognized by the kernel driver ?
Have i simply misconfigured anything ?

Thx for your clarifications

Jj

---------------------------------------------------

box: ASUS A7N8X2.0 Deluxe ACPI BIOS Rev 1008
Principal options activated: ACPI, lapic, apic

kernel: sys-kernel/vanilla-sources-2.6.18_rc2

# hdparm -I /dev/hda

/dev/hda:

ATA device, with non-removable media
Model Number: ST380021A
Serial Number: 3HV24MXK
Firmware Revision: 3.19
Standards:
Supported: 5 4 3 2
Likely used: 6
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 156301488
device size with M = 1024*1024: 76319 MBytes
device size with M = 1000*1000: 80026 MBytes (80 GB)
Capabilities:
LBA, IORDY(can be disabled)
bytes avail on r/w long: 4 Queue depth: 1
Standby timer values: spec'd by Standard
R/W multiple sector transfer: Max = 16 Current = ?
Recommended acoustic management value: 128, current value: 128
DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5
Cycle time: min=120ns recommended=120ns
PIO: pio0 pio1 pio2 pio3 pio4
Cycle time: no flow control=240ns IORDY flow control=120ns
Commands/features:
Enabled Supported:
* READ BUFFER cmd
* WRITE BUFFER cmd
* Host Protected Area feature set
* Look-ahead
* Write cache
* Power Management feature set
Security Mode feature set
* SMART feature set
Device Configuration Overlay feature set
* Automatic Acoustic Management feature set
SET MAX security extension
* DOWNLOAD MICROCODE cmd
Security:
Master password revision code = 65534
supported
not enabled
not locked
not frozen
not expired: security count
not supported: enhanced erase
HW reset results:
CBLID- above Vih
Device num = 1
Checksum: correct

# dmidecode

# dmidecode 2.8
SMBIOS 2.2 present.
48 structures occupying 1418 bytes.
Table at 0x000F0000.

Handle 0x0000, DMI type 0, 19 bytes
BIOS Information
Vendor: Phoenix Technologies, LTD
Version: ASUS A7N8X2.0 Deluxe ACPI BIOS Rev 1008
Release Date: 08/04/2004
Address: 0xF0000
Runtime Size: 64 kB
ROM Size: 512 kB
Characteristics:
PCI is supported
PNP is supported
APM is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
BIOS ROM is socketed
EDD is supported
5.25"/360 KB floppy services are supported (int 13h)
5.25"/1.2 MB floppy services are supported (int 13h)
3.5"/720 KB floppy services are supported (int 13h)
3.5"/2.88 MB floppy services are supported (int 13h)
Print screen service is supported (int 5h)
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
Printer services are supported (int 17h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
AGP is supported
LS-120 boot is supported
ATAPI Zip drive boot is supported

Handle 0x0001, DMI type 1, 25 bytes
System Information
Manufacturer: ASUSTeK Computer INC.
Product Name: A7N8X2.0
Version: REV 1.xx
Serial Number: xxxxxxxxxxx
UUID: Not Present
Wake-up Type: Power Switch

Handle 0x0002, DMI type 2, 8 bytes
Base Board Information
Manufacturer: ASUSTeK Computer INC.
Product Name: A7N8X2.0
Version: REV 1.xx
Serial Number: xxxxxxxxxxx

Handle 0x0003, DMI type 3, 13 bytes
Chassis Information
Manufacturer: Chassis Manufactture
Type: Desktop
Lock: Not Present
Version: Chassis Version
Serial Number: Chassis serial Number
Asset Tag: Asset-1234567890
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None

Handle 0x0004, DMI type 4, 32 bytes
Processor Information
Socket Designation: Socket A
Type: Central Processor
Family: Athlon XP
Manufacturer: AMD
ID: A0 06 00 00 FF FB 83 03
Signature: Family 6, Model A, Stepping 0
Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported)
APIC (On-chip APIC hardware supported)
SEP (Fast system call)
MTRR (Memory type range registers)
PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported)
PAT (Page attribute table)
PSE-36 (36-bit page size extension)
MMX (MMX technology supported)
FXSR (Fast floating-point save and restore)
SSE (Streaming SIMD extensions)
Version: AMD Athlon(tm) XP
Voltage: 1.6 V
External Clock: 200 MHz
Max Speed: 3000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: ZIF Socket
L1 Cache Handle: 0x0009
L2 Cache Handle: 0x000A
L3 Cache Handle: No L3 Cache

Handle 0x0005, DMI type 5, 22 bytes
Memory Controller Information
Error Detecting Method: None
Error Correcting Capabilities:
Other
Supported Interleave: Unknown
Current Interleave: Unknown
Maximum Memory Module Size: 1024 MB
Maximum Total Memory Size: 3072 MB
Supported Speeds:
70 ns
60 ns
50 ns
Supported Memory Types:
DIMM
SDRAM
Memory Module Voltage: 3.3 V
Associated Memory Slots: 3
0x0006
0x0007
0x0008
Enabled Error Correcting Capabilities:
None

Handle 0x0006, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DDR1
Bank Connections: None
Current Speed: Unknown
Type: DIMM
Installed Size: Not Installed
Enabled Size: Not Installed
Error Status: OK

Handle 0x0007, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DDR2
Bank Connections: 2
Current Speed: Unknown
Type: DIMM
Installed Size: 256 MB (Single-bank Connection)
Enabled Size: 256 MB (Single-bank Connection)
Error Status: OK

Handle 0x0008, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DDR3
Bank Connections: 4
Current Speed: Unknown
Type: DIMM
Installed Size: 256 MB (Single-bank Connection)
Enabled Size: 256 MB (Single-bank Connection)
Error Status: OK

Handle 0x0009, DMI type 7, 19 bytes
Cache Information
Socket Designation: L1 Cache
Configuration: Enabled, Not Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 128 KB
Maximum Size: 128 KB
Supported SRAM Types:
Pipeline Burst
Synchronous
Installed SRAM Type: Pipeline Burst Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Data
Associativity: 4-way Set-associative

Handle 0x000A, DMI type 7, 19 bytes
Cache Information
Socket Designation: L2 Cache
Configuration: Enabled, Not Socketed, Level 2
Operational Mode: Write Back
Location: External
Installed Size: 512 KB
Maximum Size: 512 KB
Supported SRAM Types:
Pipeline Burst
Synchronous
Installed SRAM Type: Pipeline Burst Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Data
Associativity: 4-way Set-associative

Handle 0x000B, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: PRIMARY IDE/HDD
Internal Connector Type: On Board IDE
External Reference Designator: Not Specified
External Connector Type: None
Port Type: None

Handle 0x000C, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: SECONDARY IDE/HDD
Internal Connector Type: On Board IDE
External Reference Designator: Not Specified
External Connector Type: None
Port Type: None

Handle 0x000D, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: FLOPPY
Internal Connector Type: On Board Floppy
External Reference Designator: Not Specified
External Connector Type: None
Port Type: None

Handle 0x000E, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Serial Port 1
Internal Connector Type: None
External Reference Designator: Serial Port 1
External Connector Type: DB-9 male
Port Type: Serial Port 16550 Compatible

Handle 0x000F, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Serial Port 2
Internal Connector Type: None
External Reference Designator: Serial Port 2
External Connector Type: DB-9 male
Port Type: Serial Port 16550 Compatible

Handle 0x0010, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Parallel Port
Internal Connector Type: None
External Reference Designator: Parallel Port
External Connector Type: DB-25 female
Port Type: Parallel Port ECP/EPP

Handle 0x0011, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: PS/2 Keyboard
Internal Connector Type: None
External Reference Designator: PS/2 Keyboard
External Connector Type: PS/2
Port Type: Keyboard Port

Handle 0x0012, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: PS/2 Mouse
Internal Connector Type: None
External Reference Designator: PS/2 Mouse
External Connector Type: PS/2
Port Type: Mouse Port

Handle 0x0013, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: USB1
External Connector Type: Access Bus (USB)
Port Type: USB

Handle 0x0014, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: USB2
External Connector Type: Access Bus (USB)
Port Type: USB

Handle 0x0015, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: USB3
External Connector Type: Access Bus (USB)
Port Type: USB

Handle 0x0016, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: USB4
External Connector Type: Access Bus (USB)
Port Type: USB

Handle 0x0017, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: USB5
External Connector Type: Access Bus (USB)
Port Type: USB

Handle 0x0018, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: USB6
External Connector Type: Access Bus (USB)
Port Type: USB

Handle 0x0019, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: ETHERNET
External Connector Type: RJ-45
Port Type: Network Port

Handle 0x001A, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: ETHERNET
External Connector Type: RJ-45
Port Type: Network Port

Handle 0x001B, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: Joystic Port
External Connector Type: DB-15 female
Port Type: Joystick Port

Handle 0x001C, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: MIDI Port
External Connector Type: DB-15 female
Port Type: MIDI Port

Handle 0x001D, DMI type 9, 13 bytes
System Slot Information
Designation: PCI1
Type: 32-bit PCI
Current Usage: Available
Length: Short
ID: 1
Characteristics:
5.0 V is provided
3.3 V is provided
PME signal is supported

Handle 0x001E, DMI type 9, 13 bytes
System Slot Information
Designation: PCI2
Type: 32-bit PCI
Current Usage: Available
Length: Short
ID: 2
Characteristics:
5.0 V is provided
3.3 V is provided
PME signal is supported

Handle 0x001F, DMI type 9, 13 bytes
System Slot Information
Designation: PCI3
Type: 32-bit PCI
Current Usage: Available
Length: Short
ID: 3
Characteristics:
5.0 V is provided
3.3 V is provided
PME signal is supported

Handle 0x0020, DMI type 9, 13 bytes
System Slot Information
Designation: PCI4
Type: 32-bit PCI
Current Usage: Available
Length: Short
ID: 4
Characteristics:
5.0 V is provided
3.3 V is provided
PME signal is supported

Handle 0x0021, DMI type 9, 13 bytes
System Slot Information
Designation: PCI5
Type: 32-bit PCI
Current Usage: Available
Length: Short
ID: 5
Characteristics:
5.0 V is provided
3.3 V is provided
PME signal is supported

Handle 0x0022, DMI type 9, 13 bytes
System Slot Information
Designation: AGP
Type: 32-bit AGP
Current Usage: In Use
Length: Short
ID: 6
Characteristics:
3.3 V is provided

Handle 0x0023, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: Onboard 1394
External Connector Type: IEEE 1394
Port Type: Firewire (IEEE P1394)

Handle 0x0024, DMI type 8, 9 bytes
Port Connector Information
Internal Reference Designator: Not Specified
Internal Connector Type: None
External Reference Designator: Line In Jack Port
External Connector Type: Mini Jack (headphones)
Port Type: Audio Port

Handle 0x0025, DMI type 13, 22 bytes
BIOS Language Information
Installable Languages: 3
n|US|iso8859-1
n|US|iso8859-1
r|CA|iso8859-1
Currently Installed Language: n|US|iso8859-1

Handle 0x0026, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 1536 MB
Error Information Handle: Not Provided
Number Of Devices: 3

Handle 0x0027, DMI type 17, 21 bytes
Memory Device
Array Handle: 0x0026
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DDR1
Bank Locator: Bank0/1
Type: DRAM
Type Detail: Synchronous

Handle 0x0028, DMI type 17, 21 bytes
Memory Device
Array Handle: 0x0026
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 256 MB
Form Factor: DIMM
Set: None
Locator: DDR2
Bank Locator: Bank2/3
Type: DRAM
Type Detail: Synchronous

Handle 0x0029, DMI type 17, 21 bytes
Memory Device
Array Handle: 0x0026
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 256 MB
Form Factor: DIMM
Set: None
Locator: DDR3
Bank Locator: Bank4/5
Type: DRAM
Type Detail: Synchronous

Handle 0x002A, DMI type 19, 15 bytes
Memory Array Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0001FFFFFFF
Range Size: 512 MB
Physical Array Handle: 0x0026
Partition Width: 0

Handle 0x002B, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x000000003FF
Range Size: 1 kB
Physical Device Handle: 0x0027
Memory Array Mapped Address Handle: 0x002A
Partition Row Position: 1

Handle 0x002C, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0000FFFFFFF
Range Size: 256 MB
Physical Device Handle: 0x0028
Memory Array Mapped Address Handle: 0x002A
Partition Row Position: 1

Handle 0x002D, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00010000000
Ending Address: 0x0001FFFFFFF
Range Size: 256 MB
Physical Device Handle: 0x0029
Memory Array Mapped Address Handle: 0x002A
Partition Row Position: 1

Handle 0x002E, DMI type 32, 11 bytes
System Boot Information
Status: No errors detected

Handle 0x002F, DMI type 127, 4 bytes
End Of Table


# lspci -vv


00:00.0 Host bridge: nVidia Corporation nForce2 AGP (different version?)
(rev c1)
Subsystem: ASUSTeK Computer Inc. Unknown device 80ac
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Region 0: Memory at c0000000 (32-bit, prefetchable) [size=256M]
Capabilities: [40] AGP version 3.0
Status: RQ=32 Iso- ArqSz=2 Cal=0 SBA+ ITACoh- GART64-
HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
Command: RQ=1 ArqSz=0 Cal=0 SBA+ AGP+ GART64- 64bit- FW-
Rate=x8
Capabilities: [60] HyperTransport: Host or Secondary Interface
Command: WarmRst+ DblEnd-
Link Control: CFlE- CST- CFE- <LkFail- Init+ EOC- TXO-
<CRCErr=0
Link Config: MLWI=8bit MLWO=8bit LWI=8bit LWO=8bit
Revision ID: 0.16

00:00.1 RAM memory: nVidia Corporation nForce2 Memory Controller 1 (rev c1)
Subsystem: ASUSTeK Computer Inc. Unknown device 80ac
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-

00:00.2 RAM memory: nVidia Corporation nForce2 Memory Controller 4 (rev c1)
Subsystem: ASUSTeK Computer Inc. Unknown device 80ac
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-

00:00.3 RAM memory: nVidia Corporation nForce2 Memory Controller 3 (rev c1)
Subsystem: ASUSTeK Computer Inc. Unknown device 80ac
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-

00:00.4 RAM memory: nVidia Corporation nForce2 Memory Controller 2 (rev c1)
Subsystem: ASUSTeK Computer Inc. Unknown device 80ac
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-

00:00.5 RAM memory: nVidia Corporation nForce2 Memory Controller 5 (rev c1)
Subsystem: ASUSTeK Computer Inc. Unknown device 80ac
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-

00:01.0 ISA bridge: nVidia Corporation nForce2 ISA Bridge (rev a4)
Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Capabilities: [48] HyperTransport: Slave or Primary Interface
Command: BaseUnitID=1 UnitCnt=15 MastHost- DefDir-
Link Control 0: CFlE- CST- CFE- <LkFail- Init+ EOC+ TXO-
<CRCErr=0
Link Config 0: MLWI=8bit MLWO=8bit LWI=8bit LWO=8bit
Link Control 1: CFlE- CST- CFE- <LkFail- Init+ EOC- TXO+
<CRCErr=0
Link Config 1: MLWI=8bit MLWO=8bit LWI=8bit LWO=8bit
Revision ID: 0.00

00:01.1 SMBus: nVidia Corporation nForce2 SMBus (MCP) (rev a2)
Subsystem: ASUSTeK Computer Inc. Unknown device 0c11
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin A routed to IRQ 5
Region 0: I/O ports at dc00 [size=32]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:02.0 USB Controller: nVidia Corporation nForce2 USB Controller (rev
a4) (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin A routed to IRQ 193
Region 0: Memory at e6087000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:02.1 USB Controller: nVidia Corporation nForce2 USB Controller (rev
a4) (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin B routed to IRQ 209
Region 0: Memory at e6082000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:02.2 USB Controller: nVidia Corporation nForce2 USB Controller (rev
a4) (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin C routed to IRQ 185
Region 0: Memory at e6083000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:04.0 Ethernet controller: nVidia Corporation nForce2 Ethernet
Controller (rev a1)
Subsystem: ASUSTeK Computer Inc. A7N8X Mainboard onboard nForce2
Ethernet
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (250ns min, 5000ns max)
Interrupt: pin A routed to IRQ 193
Region 0: Memory at e6086000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at e000 [size=8]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:05.0 Multimedia audio controller: nVidia Corporation nForce Audio
Processing Unit (rev a2)
Subsystem: ASUSTeK Computer Inc. Unknown device 0c11
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (250ns min, 3000ns max)
Interrupt: pin A routed to IRQ 5
Region 0: Memory at e6000000 (32-bit, non-prefetchable) [size=512K]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:06.0 Multimedia audio controller: nVidia Corporation nForce2 AC97
Audio Controler (MCP) (rev a1)
Subsystem: ASUSTeK Computer Inc. nForce2 AC97 Audio Controler (MCP)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (500ns min, 1250ns max)
Interrupt: pin A routed to IRQ 185
Region 0: I/O ports at e400 [size=256]
Region 1: I/O ports at d000 [size=128]
Region 2: Memory at e6080000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:08.0 PCI bridge: nVidia Corporation nForce2 External PCI Bridge (rev
a3) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 00009000-0000afff
Memory behind bridge: e4000000-e5ffffff
Prefetchable memory behind bridge: 30000000-300fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-

00:09.0 IDE interface: nVidia Corporation nForce2 IDE (rev a2) (prog-if
8a [Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. Unknown device 0c11
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Region 4: I/O ports at f000 [size=16]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:0c.0 PCI bridge: nVidia Corporation nForce2 PCI Bridge (rev a3)
(prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
I/O behind bridge: 0000b000-0000bfff
Memory behind bridge: e0000000-e1ffffff
Prefetchable memory behind bridge: 30100000-301fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- <SERR- <PERR+
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-

00:0d.0 FireWire (IEEE 1394): nVidia Corporation nForce2 FireWire (IEEE
1394) Controller (rev a3) (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Unknown device 809a
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0 (750ns min, 250ns max)
Interrupt: pin A routed to IRQ 209
Region 0: Memory at e6084000 (32-bit, non-prefetchable) [size=2K]
Region 1: Memory at e6085000 (32-bit, non-prefetchable) [size=64]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

00:1e.0 PCI bridge: nVidia Corporation nForce2 AGP (rev c1) (prog-if 00
[Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Bus: primary=00, secondary=03, subordinate=03, sec-latency=32
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: e2000000-e3ffffff
Prefetchable memory behind bridge: d0000000-dfffffff
Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-

01:0b.0 RAID bus controller: Silicon Image, Inc. SiI 3112
[SATALink/SATARaid] Serial ATA Controller (rev 02)
Subsystem: Silicon Image, Inc. SiI 3112 SATARaid Controller
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32, Cache Line Size 08
Interrupt: pin A routed to IRQ 201
Region 0: I/O ports at 9000 [size=8]
Region 1: I/O ports at 9400 [size=4]
Region 2: I/O ports at 9800 [size=8]
Region 3: I/O ports at 9c00 [size=4]
Region 4: I/O ports at a000 [size=16]
Region 5: Memory at e5000000 (32-bit, non-prefetchable) [size=512]
[virtual] Expansion ROM at 30000000 [disabled] [size=512K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-

02:01.0 Ethernet controller: 3Com Corporation 3C920B-EMB Integrated Fast
Ethernet Controller [Tornado] (rev 40)
Subsystem: ASUSTeK Computer Inc. A7N8X Deluxe onboard 3C920B-EMB
Integrated Fast Ethernet Controller
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (2500ns min, 2500ns max), Cache Line Size 08
Interrupt: pin A routed to IRQ 185
Region 0: I/O ports at b000 [size=128]
Region 1: Memory at e1000000 (32-bit, non-prefetchable) [size=128]
[virtual] Expansion ROM at 30100000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=2 PME-

03:00.0 VGA compatible controller: ATI Technologies Inc Radeon R300 ND
[Radeon 9700 Pro] (prog-if 00 [VGA])
Subsystem: PC Partner Limited Unknown device 7c00
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping+ SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (2000ns min), Cache Line Size 08
Interrupt: pin A routed to IRQ 177
Region 0: Memory at d0000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at c000 [size=256]
Region 2: Memory at e3000000 (32-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at e2000000 [disabled] [size=128K]
Capabilities: [58] AGP version 3.0
Status: RQ=256 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64-
HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
Command: RQ=32 ArqSz=2 Cal=0 SBA+ AGP+ GART64- 64bit-
FW- Rate=x8
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

03:00.1 Display controller: ATI Technologies Inc Radeon R300 [Radeon
9700 Pro] (Secondary)
Subsystem: PC Partner Limited Unknown device 7c01
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping+ SERR- FastB2B-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Region 0: Memory at d8000000 (32-bit, prefetchable) [disabled]
[size=128M]
Region 1: Memory at e3010000 (32-bit, non-prefetchable)
[disabled] [size=64K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-

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