From 76623d00ae578335f6c9f31cd13fc5bf1931dbc3 Mon Sep 17 00:00:00 2001 From: Igor Mammedov Date: Fri, 22 Apr 2016 19:06:36 +0200 Subject: acpi: cpuhp: add cpu._OST handling it adds HW and AML parts for CPU_Device._OST method handling to allow OSPM reports status of hot-(un)plug operation. And extends QMP command query-acpi-ospm-status to report CPU's OST info along with already reported PC-DIMM devices. Signed-off-by: Igor Mammedov Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- include/hw/acpi/cpu.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/hw/acpi/cpu.h') diff --git a/include/hw/acpi/cpu.h b/include/hw/acpi/cpu.h index f334221d85..980a83c4b8 100644 --- a/include/hw/acpi/cpu.h +++ b/include/hw/acpi/cpu.h @@ -22,6 +22,8 @@ typedef struct AcpiCpuStatus { uint64_t arch_id; bool is_inserting; bool is_removing; + uint32_t ost_event; + uint32_t ost_status; } AcpiCpuStatus; typedef struct CPUHotplugState { @@ -54,6 +56,8 @@ void build_cpus_aml(Aml *table, MachineState *machine, CPUHotplugFeatures opts, const char *res_root, const char *event_handler_method); +void acpi_cpu_ospm_status(CPUHotplugState *cpu_st, ACPIOSTInfoList ***list); + extern const VMStateDescription vmstate_cpu_hotplug; #define VMSTATE_CPU_HOTPLUG(cpuhp, state) \ VMSTATE_STRUCT(cpuhp, state, 1, \ -- cgit v1.2.3