wlan - prism54 - no GSI - no IRQ handler

Lars lars.jung at gmx.de
Wed Dec 8 17:42:29 UTC 2004


hi,
i can't bring up my intern notebook wlan-card. found nothing about it on the 
web. i think that maybe it is the IRQ-thing that matters.
some logs are following
thanks lars

# lspci -vv

00:05.0 Network controller: Intersil Corporation Intersil ISL3890 [Prism 
GT/Prism Duette] (rev 01)
	Subsystem: Unknown device 17cf:0014
	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-
	Interrupt: pin A routed to IRQ 0
	Region 0: Memory at 20000000 (32-bit, non-prefetchable) [size=8K]
	Capabilities: [dc] Power Management version 1
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-


# modprobe prism54
# dmesg
Loaded prism54 driver, version 1.2
ACPI: PCI interrupt 0000:00:05.0[A]: no GSI
divert: allocating divert_blk for eth1
eth1: could not install IRQ handler
divert: freeing divert_blk for eth1
prism54: probe of 0000:00:05.0 failed with error -5






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