From 91a734a6fa0fcd03a7ffc32a7b45a3c2735d82be Mon Sep 17 00:00:00 2001 From: Tang Chen Date: Wed, 28 Jan 2015 15:45:40 +0800 Subject: acpi, ich9: Add unplug cb for ich9. Memory and CPU hot unplug are both asynchronous procedures. When the unplug operation happens, unplug request cb is called first. And when guest OS finished handling unplug, unplug cb will be called to do the real removal of device. This patch adds hotunplug cb to ich9, which memory and CPU hot unplug will use it. Reviewed-by: Igor Mammedov Signed-off-by: Tang Chen Signed-off-by: Zhu Guihua Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- include/hw/acpi/ich9.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/hw/acpi/ich9.h b/include/hw/acpi/ich9.h index eaef0c34f5..c2d3dba0c7 100644 --- a/include/hw/acpi/ich9.h +++ b/include/hw/acpi/ich9.h @@ -65,6 +65,8 @@ void ich9_pm_add_properties(Object *obj, ICH9LPCPMRegs *pm, Error **errp); void ich9_pm_device_plug_cb(ICH9LPCPMRegs *pm, DeviceState *dev, Error **errp); void ich9_pm_device_unplug_request_cb(ICH9LPCPMRegs *pm, DeviceState *dev, Error **errp); +void ich9_pm_device_unplug_cb(ICH9LPCPMRegs *pm, DeviceState *dev, + Error **errp); void ich9_pm_ospm_status(AcpiDeviceIf *adev, ACPIOSTInfoList ***list); #endif /* HW_ACPI_ICH9_H */ -- cgit v1.2.3-55-g7522