diff options
Diffstat (limited to 'accel/kvm')
| -rw-r--r-- | accel/kvm/kvm-all.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c index 801cff16a5..4ab277cc84 100644 --- a/accel/kvm/kvm-all.c +++ b/accel/kvm/kvm-all.c @@ -437,6 +437,16 @@ int kvm_unpark_vcpu(KVMState *s, unsigned long vcpu_id) return kvm_fd; } +static void kvm_reset_parked_vcpus(void *param) +{ + KVMState *s = param; + struct KVMParkedVcpu *cpu; + + QLIST_FOREACH(cpu, &s->kvm_parked_vcpus, node) { + kvm_arch_reset_parked_vcpu(cpu->vcpu_id, cpu->kvm_fd); + } +} + int kvm_create_vcpu(CPUState *cpu) { unsigned long vcpu_id = kvm_arch_vcpu_id(cpu); @@ -2728,6 +2738,7 @@ static int kvm_init(MachineState *ms) } qemu_register_reset(kvm_unpoison_all, NULL); + qemu_register_reset(kvm_reset_parked_vcpus, s); if (s->kernel_irqchip_allowed) { kvm_irqchip_create(s); @@ -2999,17 +3010,17 @@ int kvm_convert_memory(hwaddr start, hwaddr size, bool to_private) MemoryRegion *mr; RAMBlock *rb; void *addr; - int ret = -1; + int ret = -EINVAL; trace_kvm_convert_memory(start, size, to_private ? "shared_to_private" : "private_to_shared"); if (!QEMU_PTR_IS_ALIGNED(start, qemu_real_host_page_size()) || !QEMU_PTR_IS_ALIGNED(size, qemu_real_host_page_size())) { - return -1; + return ret; } if (!size) { - return -1; + return ret; } section = memory_region_find(get_system_memory(), start, size); @@ -3027,7 +3038,7 @@ int kvm_convert_memory(hwaddr start, hwaddr size, bool to_private) if (!to_private) { return 0; } - return -1; + return ret; } if (!memory_region_has_guest_memfd(mr)) { |