From 43f50410088847376c8b146e817a9042bd2a5f36 Mon Sep 17 00:00:00 2001
From: Igor Mammedov <imammedo@redhat.com>
Date: Mon, 16 Jun 2014 19:12:27 +0200
Subject: acpi: implement ospm_status() method for PIIX4/ICH9_LPC devices

... using TYPE_ACPI_DEVICE_IF interface.
Which provides status reporting of ACPI declared memory devices

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 hw/acpi/ich9.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'hw/acpi/ich9.c')

diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index 0ecc241458..e7d6c77b34 100644
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -309,3 +309,10 @@ void ich9_pm_device_plug_cb(ICH9LPCPMRegs *pm, DeviceState *dev, Error **errp)
                    " type: %s", object_get_typename(OBJECT(dev)));
     }
 }
+
+void ich9_pm_ospm_status(AcpiDeviceIf *adev, ACPIOSTInfoList ***list)
+{
+    ICH9LPCState *s = ICH9_LPC_DEVICE(adev);
+
+    acpi_memory_ospm_status(&s->pm.acpi_memory_hotplug, list);
+}
-- 
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