From ae74dda87e172ce82a8180d1a2e9c62904390f91 Mon Sep 17 00:00:00 2001
From: Keqian Zhu <zhukeqian1@huawei.com>
Date: Fri, 10 Apr 2020 10:05:54 +0800
Subject: [PATCH] hw/arm/virt: Assign virt_madt_cpu_entry to acpi_ged madt_cpu
 hook

In build_cpus_aml, we will invoke this hook to build _MAT
aml mehtod for cpus.

Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
---
 hw/arm/virt.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 47e98f09e8..44c29070c4 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -684,6 +684,7 @@ static void fdt_add_pmu_nodes(const VirtMachineState *vms)
 static inline DeviceState *create_acpi_ged(VirtMachineState *vms)
 {
     DeviceState *dev;
+    AcpiDeviceIfClass *adevc;
     MachineState *ms = MACHINE(vms);
     int irq = vms->irqmap[VIRT_ACPI_GED];
     uint32_t event = ACPI_GED_PWR_DOWN_EVT;
@@ -699,6 +700,9 @@ static inline DeviceState *create_acpi_ged(VirtMachineState *vms)
     dev = qdev_new(TYPE_ACPI_GED);
     qdev_prop_set_uint32(dev, "ged-event", event);
 
+    adevc = ACPI_DEVICE_IF_GET_CLASS(dev);
+    adevc->madt_cpu = virt_madt_cpu_entry;
+
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, vms->memmap[VIRT_ACPI_GED].base);
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 1, vms->memmap[VIRT_PCDIMM_ACPI].base);
     sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, qdev_get_gpio_in(vms->gic, irq));
-- 
2.27.0