[SeaBIOS] [RFC PATCH 0/2] Allow RedHat PCI bridges reserve more buses than necessary during init
Marcel Apfelbaum
marcel at redhat.com
Fri Jul 21 14:15:46 CEST 2017
On 21/07/2017 13:04, Gerd Hoffmann wrote:
> Hi,
>
>>> What about window sizes? IIRC there was a plan to provide
>>> allocation
>>> hints for them too ...
>>
>> Yes, is in my TODO list, however not as part of Aleksandr's series
>> which aims to provide PCIe-PCI bridge hotplug support.
>
> I'd prefer to have a single vendor capability for all resource
> allocation hints provided by qemu.
>
[Adding Laszlo]
Sure, the capability looking something like:
[flags: reserve-buses|reserve-IO|reserve-MEM|...]
[extra-buses][IO-size][MEM-size]
if reserve-buses -> use 'extra-buses' value and so on
would be OK?
Thanks,
Marcel
> cheers,
> Gerd
>
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