Subject: Re: SPARCbook and PCMCIA
To: None <christer@a-son.net>
From: Michael <macallan18@earthlink.net>
List: port-sparc
Date: 06/27/2005 20:14:54
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Hello,
> My 3TX works fine, if I leave my PCMCIA's out. If I have them inserted
> while booting I end up in the debugger. Unfortunately it doesn't care
> about the keyboard, so I have to remove the battery.
Pause-R doesn't work?
> I have two PCMCIA's, one is a Xircom ethernet card, the other is a
> modem, Diva. I get the same result with either one or both inserted.
> If I insert a card after boot I also end up in the debugger, but then
> the keyboard works at least.
The kernel doesn't contain drivers for these cards.
> The message I get is:
>=20
> tslot0[4]: trap 0x29: pc 0xf0189a74 sfsr=3D0xb36 sfva=3D0xfe435000
> data fault: pc0xf0189a74 addr=3D0xfe435000
> sfsr=3Db36<PERR=3D0,TO,LVL=3D3,AT=3D1,FT=3D5,FAV,OW>
> panic: kernel fault
> Stopped in pid 4.12 (tslot0) at netbsd:cpu_Debugger+0x4: or %o7, %g0, %g1
> db>
>=20
> beginning of trace says:
>=20
> cpu_Debugger(0xf01e3ce8, 0xf0189a74, 0xfe435000, 0xf286b980, 0x100,
> 0xf0202000) at
> netbsd:mem_access_fault4m+0x148
> mem_access_fault4m(0x29, 0xb36, 0xfe435000, 0xf286ba28, 0xf286bca4,
> 0xf0189a74) at 0xf0006254
> 0xf0006254(0xf04f4800, 0xfe435000, 0x0, 0x0, 0x400, 0xf286bca0) at
> netbsd:pcmcia_scan_cis+0xc8
Ouch, that's coming from the machine-independent PCMCIA code, it tries
to identify the card. Could you send me the full dmesg output?
have fun
Michael
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