From: Peter Krempa Date: Tue, 28 Feb 2023 08:12:34 +0000 (+0100) Subject: qapi: Add 'acpi' field to 'query-machines' output X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b97f3147b0a3992ea079d5ce29b755984f30ba4f;p=qemu.git qapi: Add 'acpi' field to 'query-machines' output Report which machine types support ACPI so that management applications can properly use the 'acpi' property even on platforms such as ARM where support for ACPI depends on the machine type and thus checking presence of '-machine acpi=' in 'query-command-line-options' is insufficient. Signed-off-by: Peter Krempa Acked-by: Markus Armbruster Message-Id: <537625d3e25d345052322c42ca19812b98b4f49a.1677571792.git.pkrempa@redhat.com> Signed-off-by: Paolo Bonzini --- diff --git a/hw/core/machine-qmp-cmds.c b/hw/core/machine-qmp-cmds.c index 2d904747c0..b98ff15089 100644 --- a/hw/core/machine-qmp-cmds.c +++ b/hw/core/machine-qmp-cmds.c @@ -102,6 +102,7 @@ MachineInfoList *qmp_query_machines(Error **errp) info->hotpluggable_cpus = mc->has_hotpluggable_cpus; info->numa_mem_supported = mc->numa_mem_supported; info->deprecated = !!mc->deprecation_reason; + info->acpi = !!object_class_property_find(OBJECT_CLASS(mc), "acpi"); if (mc->default_cpu_type) { info->default_cpu_type = g_strdup(mc->default_cpu_type); } diff --git a/qapi/machine.json b/qapi/machine.json index b9228a5e46..604b686e59 100644 --- a/qapi/machine.json +++ b/qapi/machine.json @@ -155,6 +155,8 @@ # # @default-ram-id: the default ID of initial RAM memory backend (since 5.2) # +# @acpi: machine type supports ACPI (since 8.0) +# # Since: 1.2 ## { 'struct': 'MachineInfo', @@ -162,7 +164,7 @@ '*is-default': 'bool', 'cpu-max': 'int', 'hotpluggable-cpus': 'bool', 'numa-mem-supported': 'bool', 'deprecated': 'bool', '*default-cpu-type': 'str', - '*default-ram-id': 'str' } } + '*default-ram-id': 'str', 'acpi': 'bool' } } ## # @query-machines: