From 6816b1b3811e839540df22855d975b6d76ae438b Mon Sep 17 00:00:00 2001 From: Igor Mammedov Date: Wed, 6 Jul 2016 08:20:52 +0200 Subject: [PATCH] target-i386: cpu: Do not ignore error and fix apic parent object_property_add_child() silently fails with error that it can't create duplicate propery 'apic' as we already have 'apic' property registered for 'apic' feature. As result generic device_realize puts apic into unattached container. As it's programming error, abort if name collision happens in future and fix property name for apic_state to 'lapic', this way apic is a child of cpu instance. Signed-off-by: Igor Mammedov Reviewed-by: Eduardo Habkost Signed-off-by: Eduardo Habkost --- target-i386/cpu.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/target-i386/cpu.c b/target-i386/cpu.c index c36441d30c..6c36b137b8 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -2826,8 +2826,9 @@ static void x86_cpu_apic_create(X86CPU *cpu, Error **errp) cpu->apic_state = DEVICE(object_new(apic_type)); - object_property_add_child(OBJECT(cpu), "apic", - OBJECT(cpu->apic_state), NULL); + object_property_add_child(OBJECT(cpu), "lapic", + OBJECT(cpu->apic_state), &error_abort); + qdev_prop_set_uint8(cpu->apic_state, "id", cpu->apic_id); /* TODO: convert to link<> */ apic = APIC_COMMON(cpu->apic_state);