[Xen-devel] [PATCH v5 23/24] hw: i386: Set ACPI configuration PCI host pointer

[Samuel Ortiz <sameo@xxxxxxxxxxxxxxx>]

For both PC and Q35 machine types, we can set it at the PCI host
bridge creation time.

Signed-off-by: Samuel Ortiz <sameo@xxxxxxxxxxxxxxx>
---
 hw/i386/pc_piix.c | 1 +
 hw/i386/pc_q35.c  | 1 +
 2 files changed, 2 insertions(+)

diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index f5b139a3eb..f1f0de3585 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -216,6 +216,7 @@ static void pc_init1(MachineState *machine,
         no_hpet = 1;
     }
     isa_bus_irqs(isa_bus, pcms->gsi);
+    acpi_conf->pci_host = pci_host;
 
     if (kvm_pic_in_kernel()) {
         i8259 = kvm_i8259_init(isa_bus);
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index cdde4a4beb..a8772e29a5 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -188,6 +188,7 @@ static void pc_q35_init(MachineState *machine)
     qdev_init_nofail(DEVICE(q35_host));
     phb = PCI_HOST_BRIDGE(q35_host);
     host_bus = phb->bus;
+    acpi_conf->pci_host = phb;
     /* create ISA bus */
     lpc = pci_create_simple_multifunction(host_bus, PCI_DEVFN(ICH9_LPC_DEV,
                                           ICH9_LPC_FUNC), true,
-- 
2.19.1


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