Commit 09aa9a52 authored by Alexey Kardashevskiy's avatar Alexey Kardashevskiy Committed by Alexander Graf
Browse files

spapr-pci: enable adding PHB via -device 



Recent changes introduced cannot_instantiate_with_device_add_yet
and removed capability of adding yet another PCI host bridge via
command line for SPAPR platform (POWERPC64 server).

This brings the capability back and puts SPAPR PHB into "bridge"
category.

This is not much use for emulated PHB but it is absolutely required
for VFIO as we put an IOMMU group onto a separate PHB on SPAPR.

Signed-off-by: default avatarAlexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
parent 6cd8712c

hw/ppc/spapr_pci.c

+2 −0
Original line number Diff line number Diff line
@@ -728,6 +728,8 @@ static void spapr_phb_class_init(ObjectClass *klass, void *data) 
    dc->props = spapr_phb_properties;

    dc->reset = spapr_phb_reset;

    dc->vmsd = &vmstate_spapr_pci;

    set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories);

    dc->cannot_instantiate_with_device_add_yet = false;

}



static const TypeInfo spapr_phb_info = {