On Tue, 14 Feb 2017 22:15:45 -0800
b...@skyportsystems.com wrote:
> From: Ben Warren <b...@skyportsystems.com>
>
> This allows them to be centrally initialized and destroyed
>
> The "AcpiBuildTables.vmgenid" array will be used to construct the
> "etc/vmgenid" fw_cfg blob.
>
> Its contents will be linked into fw_cfg after being built on the
> pc_machine_done() -> acpi_setup() -> acpi_build() call path, and dropped
> without use on the subsequent, guest triggered, acpi_build_update() ->
> acpi_build() call path.
>
> Signed-off-by: Ben Warren <b...@skyportsystems.com>
> Reviewed-by: Laszlo Ersek <ler...@redhat.com>
Reviewed-by: Igor Mammedov <imamm...@redhat.com>
> ---
> hw/acpi/aml-build.c | 2 ++
> include/hw/acpi/aml-build.h | 1 +
> 2 files changed, 3 insertions(+)
>
> diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
> index b2a1e40..c6f2032 100644
> --- a/hw/acpi/aml-build.c
> +++ b/hw/acpi/aml-build.c
> @@ -1559,6 +1559,7 @@ void acpi_build_tables_init(AcpiBuildTables *tables)
> tables->rsdp = g_array_new(false, true /* clear */, 1);
> tables->table_data = g_array_new(false, true /* clear */, 1);
> tables->tcpalog = g_array_new(false, true /* clear */, 1);
> + tables->vmgenid = g_array_new(false, true /* clear */, 1);
> tables->linker = bios_linker_loader_init();
> }
>
> @@ -1568,6 +1569,7 @@ void acpi_build_tables_cleanup(AcpiBuildTables *tables,
> bool mfre)
> g_array_free(tables->rsdp, true);
> g_array_free(tables->table_data, true);
> g_array_free(tables->tcpalog, mfre);
> + g_array_free(tables->vmgenid, mfre);
> }
>
> /* Build rsdt table */
> diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h
> index 559326c..00c21f1 100644
> --- a/include/hw/acpi/aml-build.h
> +++ b/include/hw/acpi/aml-build.h
> @@ -210,6 +210,7 @@ struct AcpiBuildTables {
> GArray *table_data;
> GArray *rsdp;
> GArray *tcpalog;
> + GArray *vmgenid;
> BIOSLinker *linker;
> } AcpiBuildTables;
>
