cs: unable to map card memory!
Ryan Abbenhuys
sneeze
Wed May 21 20:37:35 PDT 2003
I get the same message "cs: unable to map card memory!" when I try and
bootup with HostAP. If I reboot the driver and pcmcia loads fine. So
basically Hostap and Card Services loads fine every second time I bootup.
>Hello all,
>first of all thanks for all the good work and all the help I already got
>on this list!
>I almost managed to get my AP started, but there's still a problem left.
>The modules all load correctly as you can see in the attached outputs,
>but cardctl cannot see any cards on my system, there even is a cs: error
>message (see attached outputs).
>It would be great if you yould help me with this one too.
>
>Thomas Schreiner
>
>
># dmesg
>[...]
>hostap_crypt: registered algorithm 'NULL'
>hostap_cs: 0.0.2 - 2003-05-03 (Jouni Malinen <jkmaline at cc.hut.fi>)
>cs: unable to map card memory!
>cs: unable to map card memory!
>
># cardctl ident
>Socket 0:
> no product info available
>
># iwconfig
>lo no wireless extensions.
>
>eth0 no wireless extensions.
>
>(eth0 is my ethernet card btw)
>
># lspci
>[...]
>00:10.0 CardBus bridge: Ricoh Co Ltd RL5c475 (rev 80)
> Subsystem: CARRY Computer ENG. CO Ltd: Unknown device 0101
> 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: 168
> Interrupt: pin A routed to IRQ 11
> Region 0: Memory at 10000000 (32-bit, non-prefetchable) [size=4K]
> Bus: primary=00, secondary=02, subordinate=05, sec-latency=176
> Memory window 0: 10400000-107ff000 (prefetchable)
> Memory window 1: 10800000-10bff000
> I/O window 0: 00004000-000040ff
> I/O window 1: 00004400-000044ff
> BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt+
>PostWrite+
> 16-bit legacy interface ports at 0001
>
># cat /proc/iomem
>[...]
>10000000-10000fff : Ricoh Co Ltd RL5c475
>10400000-107fffff : PCI CardBus #02
>10800000-10bfffff : PCI CardBus #02
>f7000000-f7ffffff : PCI Bus #01
>[...]
>
># lsmod
>Module Size Used by Not tainted
>hostap_cs 46056 0 (unused)
>hostap 68356 0 [hostap_cs]
>hostap_crypt 1604 0 [hostap]
>lufs 12896 112
>hermes 5248 0 (unused)
>
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