Re: [Qemu-devel] [FYI] Soft feature freeze for 1.0 is 10/15 (three weeks away)

[Blue Swirl]

On Tue, Sep 27, 2011 at 4:44 PM, Avi Kivity <address@hidden> wrote:
> On 09/27/2011 07:39 PM, Blue Swirl wrote:
>>
>> >
>> >  Well, it's not that easy.  As the other mapping is part of an ordinary
>> > BAR,
>> >  you need to setup the device (at least PCI_COMMAND and
>> > PCI_BASE_ADDRESS_0)
>> >  so it responds to memory requests, and also enable the bridge.
>> >
>> >  We could hack it by having a low-priority mapping at 0x80013000, but it
>> >  seems wrong.  Maybe the firmware should configure that BAR first?  What
>> >  happens on real hardware?
>>
>> In this message I seem to confess that the address is arbitrary and in
>> the subsequent messages the overlap with PCI region is also discussed.
>> http://lists.nongnu.org/archive/html/qemu-devel/2009-01/msg00542.html
>>
>> Maybe the address of macio should be fixed as Laurent suggested.
>
> I'll leave it up to you - I'm out of my depth here.
>
> Meanwhile I suggest applying the pci alias patch - the bug is independent of
> the vga issue.

OK, pushed.