Re: [Qemu-devel] [PATCH V5 1/5] hw/ppc: realize the PCI root bus as part of mac99 init

[David Gibson]

On Tue, Jun 28, 2016 at 11:00:18AM +0300, Marcel Apfelbaum wrote:
> On 06/28/2016 05:56 AM, David Gibson wrote:
> > On Mon, Jun 27, 2016 at 06:38:31PM +0300, Marcel Apfelbaum wrote:
> > > Mac99's PCI root bus is not part of a host bridge,
> > > realize it manually.
> > 
> > Um.. how did this ever work?
> 
> Well, the only thing the PCI bus realize does is
> to register the VM migration state, so only migration was affected.
> 
> However, patch 2/5 adds to the realize function bus_master initialization code
> for all devices attached to the bridge.

Ah, ok.  In that case, ppc portions are

Acked-by: David Gibson <address@hidden>

> 
> Thanks,
> Marcel
> 
> > 
> > > 
> > > Signed-off-by: Marcel Apfelbaum <address@hidden>
> > > ---
> > >   hw/ppc/mac_newworld.c | 1 +
> > >   1 file changed, 1 insertion(+)
> > > 
> > > diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c
> > > index 32e88b3..7d25106 100644
> > > --- a/hw/ppc/mac_newworld.c
> > > +++ b/hw/ppc/mac_newworld.c
> > > @@ -380,6 +380,7 @@ static void ppc_core99_init(MachineState *machine)
> > >           pci_bus = pci_pmac_init(pic, get_system_memory(), 
> > > get_system_io());
> > >           machine_arch = ARCH_MAC99;
> > >       }
> > > +    object_property_set_bool(OBJECT(pci_bus), true, "realized", 
> > > &error_abort);
> > > 
> > >       machine->usb |= defaults_enabled() && !machine->usb_disabled;
> > > 
> > 
> 

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson

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