Subject: Re: SSFDC/SmartMedia Reader question
To: Wolfgang Rupprecht <wolfgang@wsrcc.com>
From: David Carrel <carrel@redback.com>
List: port-i386
Date: 09/19/2000 19:56:38
No, I seem to hang in ata_get_params().
Dave
> David Carrel writes:
> > I had a similar problem with my Sony PCMCIA Memory Stick reader. The
> > problem was that it originally probes with 16 bit transfers and then
> > retries with 32 bit transfers. For me, it hung forever. When I force it
> > to not do 32 bit transfers, then it is happy. Manuel has worked up a fix
> > that is a bit more ellegant than what I did, but I have not yet tested it
> > for him.
>
> Is this by any chance the same stack frame you see when it hangs (or
> is yours hung so badly you can't break into ddb and get a stack
> trace?).
>
> gettick()
> delay()
> __wdcwait_reset()
> wdcprobe()
> wdcattach()
> wdc_pcmcia_attach()
> config_attach()
> config_found_sm()
> pcmcia_card_attach()
> cardslot_event_thread()
> Bad Fram pointer: (hmmm...)
>
> -wolfgang
> --
> Wolfgang Rupprecht <wolfgang@wsrcc.com> http://www.wsrcc.com/wolfgang/
> Coming soon: GPS mapping tools for Open Systems. http://www.gnomad-mapping.co
> m/