diff options
Diffstat (limited to 'accel/kvm/kvm-all.c')
| -rw-r--r-- | accel/kvm/kvm-all.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c index 5acab1767f..c55938453a 100644 --- a/accel/kvm/kvm-all.c +++ b/accel/kvm/kvm-all.c @@ -175,7 +175,7 @@ bool kvm_direct_msi_allowed; bool kvm_ioeventfd_any_length_allowed; bool kvm_msi_use_devid; bool kvm_has_guest_debug; -int kvm_sstep_flags; +static int kvm_sstep_flags; static bool kvm_immediate_exit; static hwaddr kvm_max_slot_size = ~0; @@ -3712,6 +3712,17 @@ static void kvm_accel_instance_init(Object *obj) s->kvm_dirty_ring_size = 0; } +/** + * kvm_gdbstub_sstep_flags(): + * + * Returns: SSTEP_* flags that KVM supports for guest debug. The + * support is probed during kvm_init() + */ +static int kvm_gdbstub_sstep_flags(void) +{ + return kvm_sstep_flags; +} + static void kvm_accel_class_init(ObjectClass *oc, void *data) { AccelClass *ac = ACCEL_CLASS(oc); @@ -3719,6 +3730,7 @@ static void kvm_accel_class_init(ObjectClass *oc, void *data) ac->init_machine = kvm_init; ac->has_memory = kvm_accel_has_memory; ac->allowed = &kvm_allowed; + ac->gdbstub_supported_sstep_flags = kvm_gdbstub_sstep_flags; object_class_property_add(oc, "kernel-irqchip", "on|off|split", NULL, kvm_set_kernel_irqchip, |