Hi Andreas,
I'll check with the PCI latencies later this day, just want to report
one finding: I checked with other hardware I have access to.
The R31 is fine, using a TI bridge. The C1020 is *not* fine, using the
same O2 bridge. Enabling bursting plus prefetch also
resolves the issue here. Given that this is the same vendor, it's
probably not a surprise. It's a different model, though
(lower price, celeron instead of P4-mobile, plus VIA and S3 graphics
instead of intel plus radeon).
I'm attaching both the output of lspci and dmidecode for the database.
So long,
Thomas
# dmidecode 2.11
SMBIOS 2.3 present.
25 structures occupying 983 bytes.
Table at 0x000EBE12.
Handle 0x0000, DMI type 0, 20 bytes
BIOS Information
Vendor: Insyde/FUJITSU
Version: Version 1.30
Release Date: 08/18/2003
Address: 0xEA000
Runtime Size: 88 kB
ROM Size: 512 kB
Characteristics:
PCI is supported
PC Card (PCMCIA) is supported
PNP is supported
APM is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
3.5"/720 kB 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
Function key-initiated network boot is supported
Handle 0x0001, DMI type 1, 25 bytes
System Information
Manufacturer: FUJITSU SIEMENS
Product Name: LIFEBOOK C Series
Version: null
Serial Number: YBDM173073
UUID: 2083E464-DD1D-B211-8000-00E0009AF3A0
Wake-up Type: Power Switch
Handle 0x0002, DMI type 2, 8 bytes
Base Board Information
Manufacturer: FUJITSU
Product Name: PI401
Version: null
Serial Number: null
Handle 0x0003, DMI type 3, 17 bytes
Chassis Information
Manufacturer: FUJITSU
Type: Notebook
Lock: Not Present
Version: null
Serial Number: YBDM173073
Asset Tag: null
Boot-up State: Unknown
Power Supply State: Unknown
Thermal State: Unknown
Security Status: Unknown
OEM Information: 0x00000000
Handle 0x0004, DMI type 4, 35 bytes
Processor Information
Socket Designation: On Board
Type: Central Processor
Family: Pentium 4
Manufacturer: Intel Corportion
ID: FF F9 EB BF 00 00 00 00
Signature: Type 3, Family 263, Model 191, Stepping 15
Flags: None
Version: Intel(R) Pentium(R) 4 processor
Voltage: 1.4 V
External Clock: 133 MHz
Max Speed: 1993 MHz
Current Speed: 1993 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0006
L2 Cache Handle: 0x0007
L3 Cache Handle: 0x0000
Serial Number: Processor Serial Number
Asset Tag: Asset_TAG
Part Number: Part Number
Handle 0x0005, DMI type 5, 20 bytes
Memory Controller Information
Error Detecting Method: None
Error Correcting Capabilities:
None
Supported Interleave: One-way Interleave
Current Interleave: One-way Interleave
Maximum Memory Module Size: 1024 MB
Maximum Total Memory Size: 2048 MB
Supported Speeds:
Other
Supported Memory Types:
DIMM
SDRAM
Memory Module Voltage: 3.3 V
Associated Memory Slots: 2
0xFFFF
0xFFFF
Enabled Error Correcting Capabilities:
None
Handle 0x0006, 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: 64 kB
Maximum Size: 64 kB
Supported SRAM Types:
Unknown
Installed SRAM Type: Unknown
Speed: Unknown
Error Correction Type: None
System Type: Other
Associativity: 4-way Set-associative
Handle 0x0007, DMI type 7, 19 bytes
Cache Information
Socket Designation: L2 Cache
Configuration: Enabled, Not Socketed, Level 2
Operational Mode: Write Back
Location: Internal
Installed Size: 256 kB
Maximum Size: 256 kB
Supported SRAM Types:
Pipeline Burst
Synchronous
Installed SRAM Type: Pipeline Burst Synchronous
Speed: Unknown
Error Correction Type: Unknown
System Type: Unified
Associativity: Unknown
Handle 0x0008, DMI type 9, 13 bytes
System Slot Information
Designation: CardBus-1
Type: 32-bit PC Card (PCMCIA)
Current Usage: Unknown
Length: Other
ID: Adapter 0, Socket 0
Characteristics:
5.0 V is provided
3.3 V is provided
PC Card-16 is supported
Cardbus is supported
Zoom Video is supported
Modem ring resume is supported
PME signal is supported
Hot-plug devices are supported
Handle 0x0009, DMI type 9, 13 bytes
System Slot Information
Designation: CardBus-2
Type: 32-bit PC Card (PCMCIA)
Current Usage: Unknown
Length: Other
ID: Adapter 0, Socket 0
Characteristics:
5.0 V is provided
3.3 V is provided
PC Card-16 is supported
Cardbus is supported
Modem ring resume is supported
PME signal is supported
Hot-plug devices are supported
Handle 0x000A, DMI type 16, 15 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: None
Maximum Capacity: 1 GB
Error Information Handle: Not Provided
Number Of Devices: 2
Handle 0x000B, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000A
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 256 MB
Form Factor: SODIMM
Set: None
Locator: DIMM1
Bank Locator: Banks 0/1
Type: SDRAM
Type Detail: Synchronous
Speed: 133 MHz
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
Handle 0x000C, DMI type 17, 27 bytes
Memory Device
Array Handle: 0x000A
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 512 MB
Form Factor: SODIMM
Set: None
Locator: DIMM2
Bank Locator: Banks 2/3
Type: SDRAM
Type Detail: Synchronous
Speed: 133 MHz
Manufacturer:
Serial Number:
Asset Tag:
Part Number:
Handle 0x000D, DMI type 19, 15 bytes
Memory Array Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0002FFFFFFF
Range Size: 768 MB
Physical Array Handle: 0x000A
Partition Width: 4
Handle 0x000E, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x00000000000
Ending Address: 0x0000FFFFFFF
Range Size: 256 MB
Physical Device Handle: 0x000B
Memory Array Mapped Address Handle: 0x000D
Partition Row Position: 1
Handle 0x000F, DMI type 20, 19 bytes
Memory Device Mapped Address
Starting Address: 0x0000FFFFC00
Ending Address: 0x0001FFFFFFF
Range Size: 262145 kB
Physical Device Handle: 0x000C
Memory Array Mapped Address Handle: 0x000D
Partition Row Position: 1
Handle 0x0010, DMI type 21, 7 bytes
Built-in Pointing Device
Type: Glide Point
Interface: PS/2
Buttons: 4
Handle 0x0011, DMI type 22, 26 bytes
Portable Battery
Location: Intemal Battery
Manufacturer: Fujitsu
Manufacture Date:
Serial Number: Not Supported
Name: Lithium-Ion
Chemistry: Nickel Metal Hydride
Design Capacity: 3840 mWh
Design Voltage: 9600 mV
SBDS Version: 00h
Maximum Error: Unknown
OEM-specific Information: 0xFFFFFFFF
Handle 0x0012, DMI type 32, 11 bytes
System Boot Information
Status: No errors detected
Handle 0x0013, DMI type 143, 15 bytes
OEM-specific Type
Header and Data:
8F 0F 13 00 00 5F 46 4A 5F 4F 45 4D 5F 00 00
Handle 0x0014, DMI type 143, 8 bytes
OEM-specific Type
Header and Data:
8F 08 14 00 01 03 00 00
Handle 0x0015, DMI type 176, 16 bytes
OEM-specific Type
Header and Data:
B0 10 15 00 00 00 00 00 00 00 FF FF FF FF FF FF
Handle 0x0016, DMI type 188, 8 bytes
OEM-specific Type
Header and Data:
BC 08 16 00 39 38 31 24
Handle 0x0017, DMI type 126, 4 bytes
Inactive
Handle 0x0018, DMI type 127, 4 bytes
End Of Table
00:00.0 Host bridge: VIA Technologies, Inc. P4M266 Host Bridge
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
00:0a.0 CardBus bridge: O2 Micro, Inc. OZ6933/711E1 CardBus/SmartCardBus
Controller (rev 01)
00:0a.1 CardBus bridge: O2 Micro, Inc. OZ6933/711E1 CardBus/SmartCardBus
Controller (rev 01)
00:0c.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21 IEEE-1394a-2000
Controller (PHY/Link)
00:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8233 PCI to ISA Bridge
00:11.1 IDE interface: VIA Technologies, Inc.
VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
00:11.2 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 23)
00:11.3 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 23)
00:11.4 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 23)
00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237
AC97 Audio Controller (rev 30)
01:00.0 VGA compatible controller: S3 Inc. VT8375 [ProSavage8 KM266/KL266]
02:00.0 USB controller: NEC Corporation USB (rev 44)
02:00.1 USB controller: NEC Corporation USB 2.0 (rev 05)
00:00.0 0600: 1106:3148
00:01.0 0604: 1106:b091
00:0a.0 0607: 1217:6933 (rev 01)
00:0a.1 0607: 1217:6933 (rev 01)
00:0c.0 0c00: 104c:8026
00:0d.0 0200: 10ec:8139 (rev 10)
00:11.0 0601: 1106:3074
00:11.1 0101: 1106:0571 (rev 06)
00:11.2 0c03: 1106:3038 (rev 23)
00:11.3 0c03: 1106:3038 (rev 23)
00:11.4 0c03: 1106:3038 (rev 23)
00:11.5 0401: 1106:3059 (rev 30)
01:00.0 0300: 5333:8d04
02:00.0 0c03: 1033:0035 (rev 44)
02:00.1 0c03: 1033:00e0 (rev 05)
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