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This implements the VM Generation ID feature by passing a 128-bit GUID to the guest via a fw_cfg blob. Any time the GUID changes, an ACPI notify event is sent to the guest The user interface is a simple device with one parameter: - guid (string, must be "auto" or in UUID format xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx) Signed-off-by: Ben Warren <ben@skyportsystems.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Laszlo Ersek <lersek@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
21 lines
724 B
Makefile
21 lines
724 B
Makefile
ifeq ($(CONFIG_ACPI),y)
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common-obj-$(CONFIG_ACPI_X86) += core.o piix4.o pcihp.o
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common-obj-$(CONFIG_ACPI_X86_ICH) += ich9.o tco.o
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common-obj-$(CONFIG_ACPI_CPU_HOTPLUG) += cpu_hotplug.o
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common-obj-$(CONFIG_ACPI_MEMORY_HOTPLUG) += memory_hotplug.o
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common-obj-$(CONFIG_ACPI_CPU_HOTPLUG) += cpu.o
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common-obj-$(CONFIG_ACPI_NVDIMM) += nvdimm.o
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common-obj-$(CONFIG_ACPI_VMGENID) += vmgenid.o
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common-obj-$(call lnot,$(CONFIG_ACPI_X86)) += acpi-stub.o
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common-obj-y += acpi_interface.o
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common-obj-y += bios-linker-loader.o
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common-obj-y += aml-build.o
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common-obj-$(CONFIG_IPMI) += ipmi.o
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common-obj-$(call lnot,$(CONFIG_IPMI)) += ipmi-stub.o
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else
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common-obj-y += acpi-stub.o
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endif
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common-obj-$(CONFIG_ALL) += acpi-stub.o ipmi-stub.o
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