[coreboot] SimNOW VGA int 1a
ron minnich
rminnich at gmail.com
Thu Oct 16 17:49:32 CEST 2008
On Thu, Oct 16, 2008 at 8:48 AM, Myles Watson <mylesgw at gmail.com> wrote:
>> >> > Check PCI: 1022:2067
>> >> > found
>> >> > 0xb102: return 0x120
>>
>> the wrong # here?
>
> Yes. It should be device # 4 as far as I can tell. In the debugger when I
> do a config read to bus 1 dev 4 function 0 I get the right data back. When
> I do a read to bus 1 dev 2 function 0 I get an error that no device
> responded.
>
> Like I said, I don't know why the reads succeed.
>
so you need some debug prints in the PCIBIOS support code.
ron
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