diff options
Diffstat (limited to 'hw/core/numa.c')
| -rw-r--r-- | hw/core/numa.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/hw/core/numa.c b/hw/core/numa.c index 2725886d06..6a20ce7cf1 100644 --- a/hw/core/numa.c +++ b/hw/core/numa.c @@ -688,8 +688,9 @@ void numa_complete_configuration(MachineState *ms) NodeInfo *numa_info = ms->numa_state->nodes; /* - * If memory hotplug is enabled (slots > 0) but without '-numa' - * options explicitly on CLI, guestes will break. + * If memory hotplug is enabled (slot > 0) or memory devices are enabled + * (ms->maxram_size > ram_size) but without '-numa' options explicitly on + * CLI, guests will break. * * Windows: won't enable memory hotplug without SRAT table at all * @@ -704,9 +705,9 @@ void numa_complete_configuration(MachineState *ms) * assume there is just one node with whole RAM. */ if (ms->numa_state->num_nodes == 0 && - ((ms->ram_slots > 0 && - mc->auto_enable_numa_with_memhp) || - mc->auto_enable_numa)) { + ((ms->ram_slots && mc->auto_enable_numa_with_memhp) || + (ms->maxram_size > ms->ram_size && mc->auto_enable_numa_with_memdev) || + mc->auto_enable_numa)) { NumaNodeOptions node = { }; parse_numa_node(ms, &node, &error_abort); numa_info[0].node_mem = ram_size; @@ -824,6 +825,7 @@ static void numa_stat_memory_devices(NumaNodeMem node_mem[]) MemoryDeviceInfoList *info; PCDIMMDeviceInfo *pcdimm_info; VirtioPMEMDeviceInfo *vpi; + VirtioMEMDeviceInfo *vmi; for (info = info_list; info; info = info->next) { MemoryDeviceInfo *value = info->value; @@ -844,6 +846,11 @@ static void numa_stat_memory_devices(NumaNodeMem node_mem[]) node_mem[0].node_mem += vpi->size; node_mem[0].node_plugged_mem += vpi->size; break; + case MEMORY_DEVICE_INFO_KIND_VIRTIO_MEM: + vmi = value->u.virtio_mem.data; + node_mem[vmi->node].node_mem += vmi->size; + node_mem[vmi->node].node_plugged_mem += vmi->size; + break; default: g_assert_not_reached(); } |