diff options
Diffstat (limited to 'kvm-all.c')
| -rw-r--r-- | kvm-all.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -454,9 +454,10 @@ static int kvm_physical_sync_dirty_bitmap(MemoryRegionSection *section) return ret; } -int kvm_coalesce_mmio_region(target_phys_addr_t start, ram_addr_t size) +static void kvm_coalesce_mmio_region(MemoryListener *listener, + MemoryRegionSection *secion, + target_phys_addr_t start, target_phys_addr_t size) { - int ret = -ENOSYS; KVMState *s = kvm_state; if (s->coalesced_mmio) { @@ -466,15 +467,14 @@ int kvm_coalesce_mmio_region(target_phys_addr_t start, ram_addr_t size) zone.size = size; zone.pad = 0; - ret = kvm_vm_ioctl(s, KVM_REGISTER_COALESCED_MMIO, &zone); + (void)kvm_vm_ioctl(s, KVM_REGISTER_COALESCED_MMIO, &zone); } - - return ret; } -int kvm_uncoalesce_mmio_region(target_phys_addr_t start, ram_addr_t size) +static void kvm_uncoalesce_mmio_region(MemoryListener *listener, + MemoryRegionSection *secion, + target_phys_addr_t start, target_phys_addr_t size) { - int ret = -ENOSYS; KVMState *s = kvm_state; if (s->coalesced_mmio) { @@ -484,10 +484,8 @@ int kvm_uncoalesce_mmio_region(target_phys_addr_t start, ram_addr_t size) zone.size = size; zone.pad = 0; - ret = kvm_vm_ioctl(s, KVM_UNREGISTER_COALESCED_MMIO, &zone); + (void)kvm_vm_ioctl(s, KVM_UNREGISTER_COALESCED_MMIO, &zone); } - - return ret; } int kvm_check_extension(KVMState *s, unsigned int extension) @@ -817,6 +815,8 @@ static MemoryListener kvm_memory_listener = { .log_global_stop = kvm_log_global_stop, .eventfd_add = kvm_mem_ioeventfd_add, .eventfd_del = kvm_mem_ioeventfd_del, + .coalesced_mmio_add = kvm_coalesce_mmio_region, + .coalesced_mmio_del = kvm_uncoalesce_mmio_region, .priority = 10, }; |