[parisc-linux] IOGear Firewire+USB card causes unexpected irq 2

[Chris Frost]

On Wed, Mar 29, 2006 at 08:58:38AM -0500, Kyle McMartin wrote:
> lspci -vn for the card, please...

Attached (pci) is the output of lspci -vvv. The vendor and device codes
are immediately below. As the machine does not boot with the card in the
lspci output is from a pc.

0:d.0: class 604, vendor id 3388, pci id 0021, rev 13
1:c.0: class 0c03, vendor id 1033, pci id 0035, rev 41
1:c.1: class 0c03, vendor id 1033, pci id 0035, rev 41
1:c.2: class 0c03, vendor id 1033, pci id 00e0, rev 2
1:f.0: class 0c00, vendor id 1003, pci id 00f2, rev 1


> Try commenting out 
> 	{ PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87560_USB) },
> 	{ PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_87415) },
> in superio.c and seeing if that helps at all.

This change appears to have no effect.


Max suggested checking the machine's firmware version. It was running 3.4.
I upgraded the machine to the latest, 5.0, but this has no visible effect.


Since 2.6.16-pa9 was released today I also upgraded to it, but with no
visible change.

thanks again,
-- 
Chris Frost  |  <http://www.frostnet.net/chris/>
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00:0d.0 PCI bridge: Hint Corp: Unknown device 0021 (rev 13) (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: 66, cache line size 08
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: ff900000-ff9fffff
	Prefetchable memory behind bridge: 00000000ff800000-00000000ff800000
	BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
	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-
		Bridge: PM- B3+
	Capabilities: [90] #06 [0000]
	Capabilities: [a0] Vital Product Data

01:0c.0 USB Controller: NEC Corporation USB (rev 41) (prog-if 10 [OHCI])
	Subsystem: Unknown device 1735:0035
	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: 64 (250ns min, 10500ns max), cache line size 08
	Interrupt: pin A routed to IRQ 7
	Region 0: Memory at ff9fc000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [40] 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-

01:0c.1 USB Controller: NEC Corporation USB (rev 41) (prog-if 10 [OHCI])
	Subsystem: Unknown device 1735:0035
	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: 64 (250ns min, 10500ns max), cache line size 08
	Interrupt: pin B routed to IRQ 5
	Region 0: Memory at ff9fd000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [40] 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-

01:0c.2 USB Controller: NEC Corporation: Unknown device 00e0 (rev 02) (prog-if 20)
	Subsystem: Unknown device 1735:00e1
	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: 64 (4000ns min, 8500ns max), cache line size 08
	Interrupt: pin C routed to IRQ 11
	Region 0: Memory at ff9fec00 (32-bit, non-prefetchable) [size=256]
	Capabilities: [40] 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-

01:0f.0 FireWire (IEEE 1394): NEC Corporation: Unknown device 00f2 (rev 01) (prog-if 10 [OHCI])
	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: 64 (63750ns min, 63750ns max), cache line size 08
	Interrupt: pin A routed to IRQ 9
	Region 0: Memory at ff9ff000 (32-bit, non-prefetchable) [size=4K]
	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=0 PME-