alpm(4) I/O range is claimed by ACPI

KAHO Toshikazu vinwa at
Wed Sep 17 02:59:00 UTC 2008


I am sorry to mistake copying message-id and break mail thread.

>> I tried looking for this device in the DSDT, I don't see anything which
>> obviously resembles it. The equivalent Linux driver has a means of
>> forcing the mapping to be set up if it isn't available:
>> It looks like there used to be a means of doing this in the FreeBSD
>> driver but it got nuked. And that ASUS didn't much care about power
>> management support in this machine...
>If you can re-enable it in such a way that it uses bus_alloc_resource(), then 
>the driver will probably work fine.

  How to re-enable it? Please give me some points. PCIR_BAR is always 0,
even if any values are written by pciconf. 

KAHO Toshikazu

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