q35: skip q35-acpi-dsdt.aml load if not needed

Only old machine types which don't use the acpi builder (qemu 1.7 + older)
have to load that file for proper acpi support.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Gerd Hoffmann 2015-12-17 11:40:49 +01:00 committed by Michael S. Tsirkin
parent ad2a807718
commit aa8abbed00
1 changed files with 4 additions and 1 deletions

View File

@ -117,7 +117,10 @@ static void pc_q35_init(MachineState *machine)
}
pc_cpus_init(pcms);
pc_acpi_init("q35-acpi-dsdt.aml");
if (!pcmc->has_acpi_build) {
/* only machine types 1.7 & older need this */
pc_acpi_init("q35-acpi-dsdt.aml");
}
kvmclock_create();