Re: PCI init issues

Ron Arts
2003-03-04T23:12:36Z

[-- Attachment #1.1: Type: text/plain, Size: 828 bytes --]

Zwane Mwaikambo wrote:

>>>
>>>Maybe somebody can come up with other schenarios.
>>>
>>>It would be interesting to hear what "Device Manager" (or whatever it is
>>>called) unde WinXP claims the interrupts are on this machine... Are they
>>>all on irq 48 on XP too? Or has XP gotten magic knowledge somewhere
>>>(ACPI?) and they are on different irq's?
>>>
>>> Linus
>
>
> How about using 'mptable' (Authored by Pete Zaitcev) to view the
> bus,pin and ioapic layout? It showed all the INTA,B,C,D pins on a
> troublesome system of mine and helped track down the problem.
>
> http://people.redhat.com/zaitcev/linux/mptable-2.0.15a-1.i386.rpm
> http://people.redhat.com/zaitcev/linux/mptable-2.0.15a-1.src.rpm
>
> Regards,
> Zwane

Ok,

I hope this adds anything.
Attached is the output of `mptable -dmesg -extra`

Ron Arts

[-- Attachment #1.2: mptable.out --]
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===============================================================================

MPTable, version 2.0.15 Linux

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

MP Floating Pointer Structure:

location: BIOS
physical address: 0x000f7040
signature: '_MP_'
length: 16 bytes
version: 1.4
checksum: 0x2e
mode: Virtual Wire

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

MP Config Table Header:

physical address: 0x0x9f970
signature: 'PCMP'
base table length: 412
version: 1.4
checksum: 0x5b
OEM ID: ' '
Product ID: 'Kings Canyon'
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 40
local APIC address: 0xfee00000
extended table length: 0
extended table checksum: 0

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

MP Config Base Table Entries:

--
Processors: APIC ID Version State Family Model Step Flags
0 0x14 BSP, usable 15 2 4 0x3febfbff
6 0x14 AP, usable 15 2 4 0x3febfbff
1 0x14 AP, usable 15 2 4 0x3febfbff
7 0x14 AP, usable 15 2 4 0x3febfbff
--
Bus: Bus ID Type
0 PCI
1 PCI
2 PCI
3 PCI
4 PCI
5 PCI
6 ISA
--
I/O APICs: APIC ID Version State Address
2 0x20 usable 0xfec00000
3 0x20 usable 0xfec80000
4 0x20 usable 0xfec80400
--
I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT active-hi edge 6 0 2 0
INT active-hi edge 6 1 2 1
INT active-hi edge 6 0 2 2
INT active-hi edge 6 3 2 3
INT active-hi edge 6 4 2 4
INT active-hi edge 6 5 2 5
INT active-hi edge 6 6 2 6
INT active-lo level 0 29:C 2 18
INT active-hi edge 6 8 2 8
INT active-hi edge 6 9 2 9
INT active-lo level 0 29:B 2 19
INT active-lo level 0 29:A 2 16
INT active-lo level 5 2:A 2 17
INT active-hi edge 6 13 2 13
INT active-hi edge 6 14 2 14
INT active-hi edge 6 15 2 15
INT active-lo level 3 4:A 4 0
INT active-lo level 3 5:A 4 0
INT active-lo level 3 6:A 4 0
INT active-lo level 3 7:A 4 0
INT active-lo level 4 2:A 3 4
INT active-lo level 4 2:B 3 5
INT active-lo level 4 4:A 3 7
INT active-lo level 5 1:A 2 16
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT active-hi edge 6 0 255 0
NMI active-hi edge 6 0 255 1

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

dmesg output:

(TM) CPU 2.40GHz stepping 04
Total of 4 processors activated (19103.65 BogoMIPS).
cpu_sibling_map[0] = 1
cpu_sibling_map[1] = 0
cpu_sibling_map[2] = 3
cpu_sibling_map[3] = 2
ENABLING IO-APIC IRQs
Setting 2 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 2 ... ok.
Setting 3 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 3 ... ok.
Setting 4 in the phys_id_present_map
...changing IO-APIC physical APIC ID to 4 ... ok.
init IO_APIC IRQs
IO-APIC (apicid-pin) 2-0, 2-7, 2-10, 2-11, 2-12, 2-20, 2-21, 2-22, 2-23, 3-0, 3-1, 3-2, 3-3, 3-6, 3-8, 3-9, 3-10, 3-11, 3-12, 3-13, 3-14, 3-15, 3-16, 3-17, 3-18, 3-19, 3-20, 3-21, 3-22, 3-23, 4-1, 4-2, 4-3, 4-4, 4-5, 4-6, 4-7, 4-8, 4-9, 4-10, 4-11, 4-12, 4-13, 4-14, 4-15, 4-16, 4-17, 4-18, 4-19, 4-20, 4-21, 4-22, 4-23 not connected.
..TIMER: vector=0x31 pin1=2 pin2=0
number of MP IRQ sources: 24.
number of IO-APIC #2 registers: 24.
number of IO-APIC #3 registers: 24.
number of IO-APIC #4 registers: 24.
testing the IO APIC.......................

IO APIC #2......
.... register #00: 02008000
....... : physical APIC id: 02
WARNING: unexpected IO-APIC, please mail
to linux-smp@vger.kernel.org
.... register #01: 00178020
....... : max redirection entries: 0017
....... : PRQ implemented: 1
....... : IO APIC version: 0020
.... register #02: 00000000
....... : arbitration: 00
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 00F 0F 0 0 0 0 0 1 1 39
02 008 08 0 0 0 0 0 1 1 31
03 00F 0F 0 0 0 0 0 1 1 41
04 00F 0F 0 0 0 0 0 1 1 49
05 00F 0F 0 0 0 0 0 1 1 51
06 00F 0F 0 0 0 0 0 1 1 59
07 000 00 1 0 0 0 0 0 0 00
08 00F 0F 0 0 0 0 0 1 1 61
09 00F 0F 0 0 0 0 0 1 1 69
0a 000 00 1 0 0 0 0 0 0 00
0b 000 00 1 0 0 0 0 0 0 00
0c 000 00 1 0 0 0 0 0 0 00
0d 00F 0F 0 0 0 0 0 1 1 71
0e 00F 0F 0 0 0 0 0 1 1 79
0f 00F 0F 0 0 0 0 0 1 1 81
10 00F 0F 1 1 0 1 0 1 1 89
11 00F 0F 1 1 0 1 0 1 1 91
12 00F 0F 1 1 0 1 0 1 1 99
13 00F 0F 1 1 0 1 0 1 1 A1
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 000 00 1 0 0 0 0 0 0 00

IO APIC #3......
.... register #00: 03000000
....... : physical APIC id: 03
.... register #01: 00178020
....... : max redirection entries: 0017
....... : PRQ implemented: 1
....... : IO APIC version: 0020
.... register #02: 03000000
....... : arbitration: 03
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 000 00 1 0 0 0 0 0 0 00
02 000 00 1 0 0 0 0 0 0 00
03 000 00 1 0 0 0 0 0 0 00
04 00F 0F 1 1 0 1 0 1 1 A9
05 00F 0F 1 1 0 1 0 1 1 B1
06 000 00 1 0 0 0 0 0 0 00
07 00F 0F 1 1 0 1 0 1 1 B9
08 000 00 1 0 0 0 0 0 0 00
09 000 00 1 0 0 0 0 0 0 00
0a 000 00 1 0 0 0 0 0 0 00
0b 000 00 1 0 0 0 0 0 0 00
0c 000 00 1 0 0 0 0 0 0 00
0d 000 00 1 0 0 0 0 0 0 00
0e 000 00 1 0 0 0 0 0 0 00
0f 000 00 1 0 0 0 0 0 0 00
10 000 00 1 0 0 0 0 0 0 00
11 000 00 1 0 0 0 0 0 0 00
12 000 00 1 0 0 0 0 0 0 00
13 000 00 1 0 0 0 0 0 0 00
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 000 00 1 0 0 0 0 0 0 00

IO APIC #4......
.... register #00: 04000000
....... : physical APIC id: 04
.... register #01: 00178020
....... : max redirection entries: 0017
....... : PRQ implemented: 1
....... : IO APIC version: 0020
.... register #02: 04000000
....... : arbitration: 04
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 00F 0F 1 1 0 1 0 1 1 C1
01 000 00 1 0 0 0 0 0 0 00
02 000 00 1 0 0 0 0 0 0 00
03 000 00 1 0 0 0 0 0 0 00
04 000 00 1 0 0 0 0 0 0 00
05 000 00 1 0 0 0 0 0 0 00
06 000 00 1 0 0 0 0 0 0 00
07 000 00 1 0 0 0 0 0 0 00
08 000 00 1 0 0 0 0 0 0 00
09 000 00 1 0 0 0 0 0 0 00
0a 000 00 1 0 0 0 0 0 0 00
0b 000 00 1 0 0 0 0 0 0 00
0c 000 00 1 0 0 0 0 0 0 00
0d 000 00 1 0 0 0 0 0 0 00
0e 000 00 1 0 0 0 0 0 0 00
0f 000 00 1 0 0 0 0 0 0 00
10 000 00 1 0 0 0 0 0 0 00
11 000 00 1 0 0 0 0 0 0 00
12 000 00 1 0 0 0 0 0 0 00
13 000 00 1 0 0 0 0 0 0 00
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 000 00 1 0 0 0 0 0 0 00
IRQ to pin mappings:
IRQ0 -> 0:2
IRQ1 -> 0:1
IRQ3 -> 0:3
IRQ4 -> 0:4
IRQ5 -> 0:5
IRQ6 -> 0:6
IRQ8 -> 0:8
IRQ9 -> 0:9
IRQ13 -> 0:13
IRQ14 -> 0:14
IRQ15 -> 0:15
IRQ16 -> 0:16
IRQ17 -> 0:17
IRQ18 -> 0:18
IRQ19 -> 0:19
IRQ28 -> 1:4
IRQ29 -> 1:5
IRQ31 -> 1:7
IRQ48 -> 2:0
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 2395.0997 MHz.
..... host bus clock speed is 99.1587 MHz.
cpu: 0, clocks: 194934, slice: 38986
CPU0<T0:194928,T1:155936,D:6,S:38986,C:194934>
cpu: 1, clocks: 194934, slice: 38986
cpu: 3, clocks: 194934, slice: 38986
cpu: 2, clocks: 194934, slice: 38986
CPU1<T0:194928,T1:116944,D:12,S:38986,C:194934>
CPU2<T0:194928,T1:77968,D:2,S:38986,C:194934>
CPU3<T0:194928,T1:38976,D:8,S:38986,C:194934>
checking TSC synchronization across CPUs: passed.
migration_task 0 on cpu=0
migration_task 1 on cpu=1
migration_task 2 on cpu=2
migration_task 3 on cpu=3
PCI: PCI BIOS revision 2.10 entry at 0xfd8c5, last bus=5
PCI: Using configuration type 1
PCI: Probing PCI hardware
Transparent bridge - Intel Corp. 82801BA/CA/DB PCI Bridge
PCI: Discovered primary peer bus 10 [IRQ]
PCI: Discovered primary peer bus 11 [IRQ]
PCI: Discovered primary peer bus 12 [IRQ]
PCI: Using IRQ router PIIX [8086/2480] at 00:1f.0
PCI->APIC IRQ transform: (B0,I29,P0) -> 16
PCI->APIC IRQ transform: (B0,I29,P1) -> 19
PCI->APIC IRQ transform: (B0,I29,P2) -> 18
PCI->APIC IRQ transform: (B3,I4,P0) -> 48
PCI->APIC IRQ transform: (B3,I5,P1) -> 48
PCI->APIC IRQ transform: (B3,I6,P2) -> 48
PCI->APIC IRQ transform: (B3,I7,P3) -> 48
PCI->APIC IRQ transform: (B4,I2,P2) -> 28
PCI->APIC IRQ transform: (B4,I2,P3) -> 29
PCI->APIC IRQ transform: (B4,I4,P0) -> 31
PCI->APIC IRQ transform: (B5,I1,P1) -> 16
PCI->APIC IRQ transform: (B5,I2,P2) -> 17
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
speakup: initialized device: /dev/synth, node (MAJOR 10, MINOR 25)
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
apm: disabled - APM is not SMP safe.
Starting kswapd
allocated 64 pages and 64 bhs reserved for the highmem bounces
VFS: Diskquotas version dquot_6.5.0 initialized
Detected PS/2 Mouse Port.
pty: 2048 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS0 at 0x03f8 (irq = 4) is a 16550A
ttyS1 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10e
oprofile: can't get RTC I/O Ports
block: 1024 slots per queue, batch=256
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PIIX4: IDE controller on PCI bus 00 dev f9
PCI: No IRQ known for interrupt pin A of device 00:1f.1. Probably buggy MP table.
PIIX4: chipset revision 2
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1460-0x1467, BIOS settings: hda:pio, hdb:pio
ide1: BM-DMA at 0x1468-0x146f, BIOS settings: hdc:pio, hdd:pio
hdc: MATSHITA CR-177, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
ide-floppy driver 0.99.newide
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
NET4: Frame Diverter 0.46
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
ide-floppy driver 0.99.newide
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
pci_hotplug: PCI Hot Plug PCI Core version: 0.4
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 16384 buckets, 128Kbytes
TCP: Hash tables configured (established 262144 bind 65536)
Linux IP multicast router 0.06 plus PIM-SM
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 257k freed
VFS: Mounted root (ext2 filesystem).
SCSI subsystem driver Revision: 1.00
kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
<Adaptec aic7899 Ultra160 SCSI adapter>
aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs

scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
<Adaptec aic7899 Ultra160 SCSI adapter>
aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs

blk: queue c45f8418, I/O limit 4095Mb (mask 0xffffffff)
Vendor: SEAGATE Model: ST336607LC Rev: 0004
Type: Direct-Access ANSI SCSI revision: 03
blk: queue c2d9fe18, I/O limit 4095Mb (mask 0xffffffff)
Vendor: SDR Model: GEM318 Rev: 0
Type: Processor ANSI SCSI revision: 02
blk: queue c2d7cc18, I/O limit 4095Mb (mask 0xffffffff)
scsi0:A:1:0: Tagged Queuing enabled. Depth 253
blk: queue c2d7cc18, I/O limit 4095Mb (mask 0xffffffff)
Attached scsi disk sda at scsi0, channel 0, id 1, lun 0
(scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit)
SCSI device sda: 71687372 512-byte hdwr sectors (36704 MB)
Partition check:
sda: sda1 sda2 sda3
Journalled Block Device driver loaded
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
Freeing unused kernel memory: 200k freed
EXT3 FS 2.4-0.9.18, 14 May 2002 on sd(8,3), internal journal
Adding Swap: 2040244k swap-space (priority -1)
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.18, 14 May 2002 on sd(8,1), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ohci1394: pci_module_init failed
ip_tables: (C) 2000-2002 Netfilter core team
ip_conntrack (8192 buckets, 65536 max)
eepro100.c:v1.09j-t 9/29/99 Donald Becker http://www.scyld.com/network/eepro100.html
eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin <saw@saw.sw.com.sg> and others
divert: allocating divert_blk for eth0
eth0: OEM i82557/i82558 10/100 Ethernet, 00:30:48:24:B9:2B, IRQ 17.
Board assembly 000000-000, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0xb874c1d3).
iptables: LDROP IN=eth0 OUT= MAC=00:30:48:24:b9:2b:00:c0:95:e0:a2:fa:08:00 SRC=211.184.226.193 DST=217.170.33.118 LEN=60 TOS=0x00 PREC=0x00 TTL=45 ID=10288 DF PROTO=TCP SPT=42855 DPT=443 WINDOW=5840 RES=0x00 SYN URGP=0
iptables: LDROP IN=eth0 OUT= MAC=00:30:48:24:b9:2b:00:c0:95:e0:a2:fa:08:00 SRC=211.184.226.193 DST=217.170.33.118 LEN=60 TOS=0x00 PREC=0x00 TTL=45 ID=10289 DF PROTO=TCP SPT=42855 DPT=443 WINDOW=5840 RES=0x00 SYN URGP=0
iptables: LDROP IN=eth0 OUT= MAC=00:30:48:24:b9:2b:00:c0:95:e0:a2:fa:08:00 SRC=64.191.52.220 DST=217.170.33.118 LEN=40 TOS=0x10 PREC=0x00 TTL=242 ID=37872 PROTO=TCP SPT=60142 DPT=3128 WINDOW=16384 RES=0x00 SYN URGP=0
iptables: LDROP IN=eth0 OUT= MAC=00:30:48:24:b9:2b:00:c0:95:e0:a2:fa:08:00 SRC=64.191.52.220 DST=217.170.33.118 LEN=40 TOS=0x10 PREC=0x00 TTL=242 ID=9057 PROTO=TCP SPT=19241 DPT=6588 WINDOW=16384 RES=0x00 SYN URGP=0
iptables: LDROP IN=eth0 OUT= MAC=00:30:48:24:b9:2b:00:c0:95:e0:a2:fa:08:00 SRC=64.191.52.220 DST=217.170.33.118 LEN=40 TOS=0x10 PREC=0x00 TTL=242 ID=37385 PROTO=TCP SPT=20112 DPT=8080 WINDOW=16384 RES=0x00 SYN URGP=0
iptables: LDROP IN=eth0 OUT= MAC=00:30:48:24:b9:2b:00:c0:95:e0:a2:fa:08:00 SRC=211.41.128.70 DST=217.170.33.118 LEN=40 TOS=0x00 PREC=0x00 TTL=123 ID=16638 PROTO=TCP SPT=1524 DPT=1524 WINDOW=8620 RES=0x00 SYN URGP=0
Intel(R) PRO/1000 Network Driver - version 4.4.19-k2
Copyright (c) 1999-2002 Intel Corporation.
divert: allocating divert_blk for eth1
eth1: Intel(R) PRO/1000 Network Connection
Linux Tulip driver version 0.9.15-pre11 (May 11, 2002)
tulip0: EEPROM default media type Autosense.
tulip0: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block.
tulip0: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block.
tulip0: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block.
tulip0: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block.
divert: allocating divert_blk for eth2
eth2: Digital DS21143 Tulip rev 65 at 0xf899c000, 00:C0:95:E6:69:B0, IRQ 48.
tulip1: EEPROM default media type Autosense.
tulip1: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block.
tulip1: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block.
tulip1: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block.
tulip1: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block.
divert: allocating divert_blk for eth3
eth3: Digital DS21143 Tulip rev 65 at 0xf899e400, 00:C0:95:E6:69:B1, IRQ 48.
tulip2: EEPROM default media type Autosense.
tulip2: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block.
tulip2: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block.
tulip2: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block.
tulip2: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block.
divert: allocating divert_blk for eth4
eth4: Digital DS21143 Tulip rev 65 at 0xf89f6800, 00:C0:95:E6:69:B2, IRQ 48.
tulip3: EEPROM default media type Autosense.
tulip3: Index #0 - Media 10baseT (#0) described by a 21142 Serial PHY (2) block.
tulip3: Index #1 - Media 10baseT-FDX (#4) described by a 21142 Serial PHY (2) block.
tulip3: Index #2 - Media 100baseTx (#3) described by a 21143 SYM PHY (4) block.
tulip3: Index #3 - Media 100baseTx-FDX (#5) described by a 21143 SYM PHY (4) block.
divert: allocating divert_blk for eth5
eth5: Digital DS21143 Tulip rev 65 at 0xf89f8c00, 00:C0:95:E6:69:B3, IRQ 48.

---------------
scanpci output:

pci bus 0x0000 cardnum 0x00 function 0x00: vendor 0x8086 device 0x2540
Intel Device unknown

pci bus 0x0000 cardnum 0x00 function 0x01: vendor 0x8086 device 0x2541
Intel Device unknown

pci bus 0x0000 cardnum 0x02 function 0x00: vendor 0x8086 device 0x2543
Intel Device unknown

pci bus 0x0000 cardnum 0x1d function 0x00: vendor 0x8086 device 0x2482
Intel Device unknown

pci bus 0x0000 cardnum 0x1d function 0x01: vendor 0x8086 device 0x2484
Intel Device unknown

pci bus 0x0000 cardnum 0x1d function 0x02: vendor 0x8086 device 0x2487
Intel Device unknown

pci bus 0x0000 cardnum 0x1e function 0x00: vendor 0x8086 device 0x244e
Intel Device unknown

pci bus 0x0000 cardnum 0x1f function 0x00: vendor 0x8086 device 0x2480
Intel Device unknown

pci bus 0x0000 cardnum 0x1f function 0x01: vendor 0x8086 device 0x248b
Intel Device unknown

pci bus 0x0000 cardnum 0x1f function 0x03: vendor 0x8086 device 0x2483
Intel Device unknown

pci bus 0x0001 cardnum 0x1c function 0x00: vendor 0x8086 device 0x1461
Intel Device unknown

pci bus 0x0001 cardnum 0x1d function 0x00: vendor 0x8086 device 0x1460
Intel Device unknown

pci bus 0x0001 cardnum 0x1e function 0x00: vendor 0x8086 device 0x1461
Intel Device unknown

pci bus 0x0001 cardnum 0x1f function 0x00: vendor 0x8086 device 0x1460
Intel Device unknown

pci bus 0x0002 cardnum 0x01 function 0x00: vendor 0x1011 device 0x0024
Digital DC21152

pci bus 0x0003 cardnum 0x04 function 0x00: vendor 0x1011 device 0x0019
Digital DC21142 10/100 Mb/s Ethernet

pci bus 0x0003 cardnum 0x05 function 0x00: vendor 0x1011 device 0x0019
Digital DC21142 10/100 Mb/s Ethernet

pci bus 0x0003 cardnum 0x06 function 0x00: vendor 0x1011 device 0x0019
Digital DC21142 10/100 Mb/s Ethernet

pci bus 0x0003 cardnum 0x07 function 0x00: vendor 0x1011 device 0x0019
Digital DC21142 10/100 Mb/s Ethernet

pci bus 0x0004 cardnum 0x02 function 0x00: vendor 0x9005 device 0x00cf
Adaptec Device unknown

pci bus 0x0004 cardnum 0x02 function 0x01: vendor 0x9005 device 0x00cf
Adaptec Device unknown

pci bus 0x0004 cardnum 0x04 function 0x00: vendor 0x8086 device 0x100d
Intel Device unknown

pci bus 0x0005 cardnum 0x01 function 0x00: vendor 0x1002 device 0x4752
ATI Mach64 GR

pci bus 0x0005 cardnum 0x02 function 0x00: vendor 0x8086 device 0x1229
Intel 82557/8/9 10/100MBit network controller

-----------------
/proc/pci output:

PCI devices found:
Bus 0, device 0, function 0:
Host bridge: Intel Corp. e7500 (Plumas) DRAM Controller (rev 3).
Bus 0, device 0, function 1:
Class ff00: Intel Corp. e7500 (Plumas) DRAM Controller Error Reporting (rev 3).
Bus 0, device 2, function 0:
PCI bridge: Intel Corp. e7500 (Plumas) HI_B Virtual PCI-to-PCI Bridge (F0) (rev 3).
Master Capable. Latency=64. Min Gnt=4.
Bus 0, device 29, function 0:
USB Controller: Intel Corp. 82801CA/CAM USB (Hub #1) (rev 2).
IRQ 16.
I/O at 0x1400 [0x141f].
Bus 0, device 29, function 1:
USB Controller: Intel Corp. 82801CA/CAM USB (Hub #2) (rev 2).
IRQ 19.
I/O at 0x1420 [0x143f].
Bus 0, device 29, function 2:
USB Controller: Intel Corp. 82801CA/CAM USB (Hub #3) (rev 2).
IRQ 18.
I/O at 0x1440 [0x145f].
Bus 0, device 30, function 0:
PCI bridge: Intel Corp. 82801BA/CA/DB PCI Bridge (rev 66).
Master Capable. No bursts. Min Gnt=12.
Bus 0, device 31, function 0:
ISA bridge: Intel Corp. 82801CA ISA Bridge (LPC) (rev 2).
Bus 0, device 31, function 1:
IDE interface: Intel Corp. 82801CA IDE U100 (rev 2).
I/O at 0x1460 [0x146f].
Non-prefetchable 32 bit memory at 0x80000000 [0x800003ff].
Bus 0, device 31, function 3:
SMBus: Intel Corp. 82801CA/CAM SMBus (rev 2).
I/O at 0x1100 [0x111f].
Bus 1, device 28, function 0:
PIC: Intel Corp. 82870P2 P64H2 I/OxAPIC (rev 3).
Non-prefetchable 32 bit memory at 0xfc100000 [0xfc100fff].
Bus 1, device 30, function 0:
PIC: Intel Corp. 82870P2 P64H2 I/OxAPIC (#2) (rev 3).
Non-prefetchable 32 bit memory at 0xfc101000 [0xfc101fff].
Bus 1, device 29, function 0:
PCI bridge: Intel Corp. 82870P2 P64H2 Hub PCI Bridge (rev 3).
Master Capable. Latency=64. Min Gnt=36.
Bus 1, device 31, function 0:
PCI bridge: Intel Corp. 82870P2 P64H2 Hub PCI Bridge (#2) (rev 3).
Master Capable. Latency=64. Min Gnt=36.
Bus 2, device 1, function 0:
PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 3).
Master Capable. Latency=64. Min Gnt=4.
Bus 3, device 4, function 0:
Ethernet controller: Digital Equipment Corporation DECchip 21142/43 (rev 65).
IRQ 48.
Master Capable. Latency=165. Min Gnt=20.Max Lat=40.
I/O at 0x2000 [0x207f].
Non-prefetchable 32 bit memory at 0xfc200000 [0xfc2003ff].
Bus 3, device 5, function 0:
Ethernet controller: Digital Equipment Corporation DECchip 21142/43 (#2) (rev 65).
IRQ 48.
Master Capable. Latency=165. Min Gnt=20.Max Lat=40.
I/O at 0x2080 [0x20ff].
Non-prefetchable 32 bit memory at 0xfc200400 [0xfc2007ff].
Bus 3, device 6, function 0:
Ethernet controller: Digital Equipment Corporation DECchip 21142/43 (#3) (rev 65).
IRQ 48.
Master Capable. Latency=165. Min Gnt=20.Max Lat=40.
I/O at 0x2400 [0x247f].
Non-prefetchable 32 bit memory at 0xfc200800 [0xfc200bff].
Bus 3, device 7, function 0:
Ethernet controller: Digital Equipment Corporation DECchip 21142/43 (#4) (rev 65).
IRQ 48.
Master Capable. Latency=165. Min Gnt=20.Max Lat=40.
I/O at 0x2480 [0x24ff].
Non-prefetchable 32 bit memory at 0xfc200c00 [0xfc200fff].
Bus 4, device 2, function 0:
SCSI storage controller: Adaptec AIC-7899P U160/m (rev 1).
IRQ 28.
Master Capable. Latency=64. Min Gnt=40.Max Lat=25.
I/O at 0x3000 [0x30ff].
Non-prefetchable 64 bit memory at 0xfc340000 [0xfc340fff].
Bus 4, device 2, function 1:
SCSI storage controller: Adaptec AIC-7899P U160/m (#2) (rev 1).
IRQ 29.
Master Capable. Latency=64. Min Gnt=40.Max Lat=25.
I/O at 0x3400 [0x34ff].
Non-prefetchable 64 bit memory at 0xfc341000 [0xfc341fff].
Bus 4, device 4, function 0:
Ethernet controller: Intel Corp. 82544GC Gigabit Ethernet Controller (rev 2).
IRQ 31.
Master Capable. Latency=64. Min Gnt=255.
Non-prefetchable 32 bit memory at 0xfc320000 [0xfc33ffff].
Non-prefetchable 32 bit memory at 0xfc300000 [0xfc31ffff].
I/O at 0x3800 [0x381f].
Bus 5, device 1, function 0:
VGA compatible controller: ATI Technologies Inc Rage XL (rev 39).
IRQ 16.
Master Capable. Latency=64. Min Gnt=8.
Non-prefetchable 32 bit memory at 0xfd000000 [0xfdffffff].
I/O at 0x4000 [0x40ff].
Non-prefetchable 32 bit memory at 0xfc400000 [0xfc400fff].
Bus 5, device 2, function 0:
Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 13).
IRQ 17.
Master Capable. Latency=64. Min Gnt=8.Max Lat=56.
Non-prefetchable 32 bit memory at 0xfc401000 [0xfc401fff].
I/O at 0x4400 [0x443f].
Non-prefetchable 32 bit memory at 0xfc420000 [0xfc43ffff].

------------------------
/proc/interrupts output:

CPU0 CPU1 CPU2 CPU3
0: 2578705 2579945 2579879 2579906 IO-APIC-edge timer
1: 1 0 1 1 IO-APIC-edge keyboard
2: 0 0 0 0 XT-PIC cascade
8: 1 0 0 0 IO-APIC-edge rtc
15: 1 0 0 1 IO-APIC-edge ide1
17: 12260 12348 12338 12225 IO-APIC-level eth0
28: 1194 1251 1197 1228 IO-APIC-level aic7xxx
29: 4 4 4 4 IO-APIC-level aic7xxx
31: 13 12 12 12 IO-APIC-level eth1
48: 11 8 8 9 IO-APIC-level eth2, eth3, eth4, eth5
NMI: 0 0 0 0
LOC: 10318937 10318977 10318977 10318976
ERR: 0
MIS: 0

===============================================================================

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