Re: [Qemu-devel] [PATCH] pci: fix bridge IO/BASE

[Mark Cave-Ayland]

On 04/03/12 17:49, Blue Swirl wrote:

> > According to the spec it is a device, so should be ok?
> > If I just make BAR4 writeable we get past the
> > bios screen at least.
> > Maybe openbios gets confused if a device has no BARs?
> > Do things work for you with the patch below?
> > All it does is make BAR4 writeable, accesses go nowhere.
>
> Looking at serial console, there is no crash, but VGA still does not work.

Note that I've just emailed the list about a VGA regression I've found 
on PPC caused by one of Avi's commits - perhaps Michael's fix does work, 
but you're being bitten by the same bug?


ATB,

Mark.