Adrian Reber <adr...@lisas.de> wrote on 24.03.2009 13:31:31:
> On Tue, Mar 24, 2009 at 05:30:41PM +1100, Mark Nelson wrote:
> > The buffer passed to the ibm,get-system-parameter RTAS call must be
> > in the RMA. To ensure we pass an address in the RMA use rtas_data_buf
> > for the actual RTAS call and then copy the result to value. We can't
> > just make it static because this can be compiled in as a module.
> >
> > Also add the WDRTAS_SP_SPI_LEN so we don't litter '4' throughout the
> > function.
> >
> > Signed-off-by: Mark Nelson <ma...@au1.ibm.com>
> > ---
> >
> > Adrian, does this patch cause any problems for your pxcabs?
>
> No, it even helps. I have no tried the watchdog until now, but without
the
> patch I get:
>
> wdrtas: could not get sp_spi watchdog timeout (0). Continuing
>
> and with the patch it reads the correct value. So only with your patch
> it works like it is supposed to. Thanks!
>
> Tested-by: Adrian Reber <adr...@lisas.de>
looks good to me.
Acked-by: Utz Bacher <utz.bac...@de.ibm.com>
Utz
:wq
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