S2885 ht reset multi chain.

Li-Ta Lo ollie at lanl.gov
Wed Mar 31 17:12:01 CEST 2004


On Thu, 2004-03-25 at 21:42, YhLu wrote:
> Stefan,
> 
> Please try this one. Remove the mindev in struct. And use next_unitid to
> calculate the dev min and max.
> 
> Can you try that in AMD quartet to see if ht reset works.
> 
> You may need to add several lines in auto.c
> 
> 
>         static const struct ht_chain ht_c[] = {
>                 {
>                         .udev = PCI_DEV(0, 0x18, 0),
>                         .upos = 0xc0,
>                         .devreg = 0xe0,
>                 },
>                 {
>                         .udev = PCI_DEV(0, 0x19, 0),
>                         .upos = 0xa0,
>                         .devreg = 0xe4,
>                 },
>         };
> 

Why don't you use LDT[-02] instead of register address like .upos ? It
is much easier to understand.

Ollie





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