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SubjectRe: IBM Netfinity with 2.4.0
On Wed, Jan 10, 2001 at 07:45:54PM +1100, Andrew Morton wrote:
> "Stéphane Borel" wrote:
> > *On the 7100, the final kernel can't detect two pci card (3C980 and
> > ForeRunnerLE.
>
> Can it detect other PCI devices?

The serveraid card is detected well.

> The output from `dmesg' and `lspci -vv' would be interesting.

part of dmseg :

Setting commenced=1, go go go
PCI: PCI BIOS revision 2.10 entry at 0xfd5cc, last bus=6
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: ServerWorks host bridge: secondary bus 01
PCI: ServerWorks host bridge: secondary bus 00
PCI->APIC IRQ transform: (B1,I1,P0) -> 20
PCI->APIC IRQ transform: (B0,I5,P0) -> 16
PCI->APIC IRQ transform: (B0,I15,P0) -> 26
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
DMI 2.1 present.
82 structures occupying 4232 bytes.
DMI table at 0x000F944D.
BIOS Vendor: IBM
BIOS Version: -[MWE121AUS-1.04]-
BIOS Release: 06/22/2000
System Vendor: IBM.
Product Name: Netfinity 7100 -[8666]-.
Version 1-jumper on pins 2-3.
Serial Number 550236H.
Board Vendor: IBM.
Board Name: ,.
Board Version: ,.
Asset Tag: Changing the position of this jumper does not affect .
Starting kswapd v1.8
pty: 256 Unix98 ptys configured
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
ServerWorks OSB4: IDE controller on PCI bus 00 dev 79
ServerWorks OSB4: chipset revision 0
ServerWorks OSB4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x0840-0x0847, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0x0848-0x084f, BIOS settings: hdc:pio, hdd:pio
hda: LTN485S, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: ATAPI 48X CD-ROM drive, 120kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306
Serial driver version 5.02 (2000-08-09) with MANY_PORTS SHARE_IRQ
SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
pcnet32_probe_pci: found device 0x001022.0x002000
ioaddr=0x002000 resource_flags=0x000101
eth0: PCnet/FAST III 79C975 at 0x2000, 00 06 29 55 43 74
pcnet32: pcnet32_private lp=f7bfc000 lp_dma_addr=0x37bfc000 assigned IRQ
16.
pcnet32.c:v1.25kf 26.9.1999 tsbogend@alpha.franken.de
SCSI subsystem driver Revision: 1.00
scsi0 : IBM PCI ServeRAID 4.20.20 <ServeRAID 4M>

lspci -vv

00:00.0 Host bridge: Relience Computer CNB20HE (rev 21)
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-

00:00.1 Host bridge: Relience Computer CNB20HE (rev 01)
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: 96 set, cache line size 08

00:00.2 Host bridge: Relience Computer: Unknown device 0006
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-

00:00.3 Host bridge: Relience Computer: Unknown device 0006
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-

00:05.0 Ethernet controller: Advanced Micro Devices [AMD] 79c970 [PCnet
LANCE] (rev 44)
Subsystem: IBM: Unknown device 2000
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: 24 min, 24 max, 100 set
Interrupt: pin A routed to IRQ 16
Region 0: I/O ports at 2000 [size=32]
Region 1: Memory at febffc00 (32-bit, non-prefetchable)
[size=32]
Expansion ROM at <unassigned> [disabled] [size=1M]
Capabilities: [40] Power Management version 2
Flags: PMEClk- AuxPwr- DSI- D1+ D2+ PME+
Status: D0 PME-Enable- DSel=0 DScale=1 PME-

00:06.0 VGA compatible controller: S3 Inc. Trio 64 3D (rev 01) (prog-if
00 [VGA])
Subsystem: IBM Integrated Trio3D
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: 4 min, 255 max, 96 set
Region 0: Memory at f8000000 (32-bit, non-prefetchable)
[size=64M]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: [44] Power Management version 1
Flags: PMEClk- AuxPwr- DSI+ D1+ D2- PME-
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0f.0 ISA bridge: Relience Computer: Unknown device 0200 (rev 4f)
Subsystem: Relience Computer: Unknown device 0200
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: 0 set

00:0f.1 IDE interface: Relience Computer: Unknown device 0211 (prog-if
8a [Master SecP PriP])
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: 100 set
Region 4: I/O ports at 0840 [size=16]

00:0f.2 USB Controller: Relience Computer: Unknown device 0220 (rev 04)
(prog-if 10 [OHCI])
Subsystem: Relience Computer: Unknown device 0220
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: 80 max, 96 set, cache line size 08
Interrupt: pin A routed to IRQ 26
Region 0: Memory at febfe000 (32-bit, non-prefetchable)
[size=4K]

01:01.0 RAID bus controller: IBM: Unknown device 01bd
Subsystem: IBM: Unknown device 01be
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: 96 set, cache line size 08
Interrupt: pin A routed to IRQ 20
Region 0: Memory at f4ffe000 (32-bit, prefetchable) [size=8K]
Expansion ROM at <unassigned> [disabled] [size=32K]


The network adapter found is an onboard chip ; we also have a 3com 3c980
and an atm adapter in the server, which give the following lines with
2.2.18 :

02:03.0 Ethernet controller: 3Com Corporation: Unknown device 9805 (rev
78)
Subsystem: 3Com Corporation: Unknown device 1000
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: 10 min, 10 max, 96 set, cache line size 08
Interrupt: pin A routed to IRQ 22
Region 0: I/O ports at 2080
Region 1: Memory at f6fffc00 (32-bit, non-prefetchable)
Capabilities: [dc] Power Management version 2
Flags: PMEClk- AuxPwr- DSI- D1+ D2+ PME+
Status: D0 PME-Enable- DSel=0 DScale=2 PME-

02:04.0 ATM network controller: Integrated Device Tech IDT77211 ATM
Adapter (rev 03)
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: 5 min, 5 max, 96 set
Interrupt: pin A routed to IRQ 23
Region 0: I/O ports at 2100
Region 1: Memory at f6ffe000 (32-bit, non-prefetchable)
.

--
Stef
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