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numa: Handle virtio-pmem in NUMA stats 

Account the memory to node 0 for now. Once (if ever) virtio-pmem
supports NUMA, we can account it to the right node.

Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20190619094907.10131-7-pagupta@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
David Hildenbrand 2019-06-19 15:19:06 +05:30 committed by Michael S. Tsirkin
parent d766b22bbd
commit cae02c3480
1 changed files with 12 additions and 12 deletions
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24
numa.c
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@ -549,6 +549,7 @@ static void numa_stat_memory_devices(NumaNodeMem node_mem[])
MemoryDeviceInfoList *info_list = qmp_memory_device_list();
MemoryDeviceInfoList *info;
PCDIMMDeviceInfo *pcdimm_info;
VirtioPMEMDeviceInfo *vpi;
for (info = info_list; info; info = info->next) {
MemoryDeviceInfo *value = info->value;
@ -556,22 +557,21 @@ static void numa_stat_memory_devices(NumaNodeMem node_mem[])
if (value) {
switch (value->type) {
case MEMORY_DEVICE_INFO_KIND_DIMM:
pcdimm_info = value->u.dimm.data;
break;
case MEMORY_DEVICE_INFO_KIND_NVDIMM:
pcdimm_info = value->u.nvdimm.data;
break;
default:
pcdimm_info = NULL;
break;
}
if (pcdimm_info) {
pcdimm_info = value->type == MEMORY_DEVICE_INFO_KIND_DIMM ?
value->u.dimm.data : value->u.nvdimm.data;
node_mem[pcdimm_info->node].node_mem += pcdimm_info->size;
node_mem[pcdimm_info->node].node_plugged_mem +=
pcdimm_info->size;
break;
case MEMORY_DEVICE_INFO_KIND_VIRTIO_PMEM:
vpi = value->u.virtio_pmem.data;
/* TODO: once we support numa, assign to right node */
node_mem[0].node_mem += vpi->size;
node_mem[0].node_plugged_mem += vpi->size;
break;
default:
g_assert_not_reached();
}
}
}