From 09b5e30da5b19f44768a5429f603caaede216757 Mon Sep 17 00:00:00 2001 From: Greg Kurz Date: Thu, 18 Feb 2016 12:32:18 +0100 Subject: [PATCH] spapr: skip configuration section during migration of older machines Since QEMU 2.4, we have a configuration section in the migration stream. This must be skipped for older machines, like it is already done for x86. This patch fixes the migration of pseries-2.3 from/to QEMU 2.3, but it breaks migration of the same machine from/to QEMU 2.4/2.4.1/2.5. We do that anyway because QEMU 2.3 is likely to be more widely deployed than newer QEMU versions. Fixes: 61964c23e5ddd5a33f15699e45ce126f879e3e33 Signed-off-by: Greg Kurz Reviewed-by: Laurent Vivier Reviewed-by: Juan Quintela Signed-off-by: David Gibson --- hw/ppc/spapr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 3b4a557c0a..e9d4abf06a 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -2427,6 +2427,7 @@ static void spapr_machine_2_3_instance_options(MachineState *machine) spapr_machine_2_4_instance_options(machine); savevm_skip_section_footers(); global_state_set_optional(); + savevm_skip_configuration(); } static void spapr_machine_2_3_class_options(MachineClass *mc)