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Diffstat (limited to 'hw/core/numa.c')
-rw-r--r--hw/core/numa.c45
1 files changed, 23 insertions, 22 deletions
diff --git a/hw/core/numa.c b/hw/core/numa.c
index 1058d3697b..510d096a88 100644
--- a/hw/core/numa.c
+++ b/hw/core/numa.c
@@ -88,6 +88,29 @@ static void parse_numa_node(MachineState *ms, NumaNodeOptions *node,
return;
}
+ /*
+ * If not set the initiator, set it to MAX_NODES. And if
+ * HMAT is enabled and this node has no cpus, QEMU will raise error.
+ */
+ numa_info[nodenr].initiator = MAX_NODES;
+ if (node->has_initiator) {
+ if (!ms->numa_state->hmat_enabled) {
+ error_setg(errp, "ACPI Heterogeneous Memory Attribute Table "
+ "(HMAT) is disabled, enable it with -machine hmat=on "
+ "before using any of hmat specific options");
+ return;
+ }
+
+ if (node->initiator >= MAX_NODES) {
+ error_report("The initiator id %" PRIu16 " expects an integer "
+ "between 0 and %d", node->initiator,
+ MAX_NODES - 1);
+ return;
+ }
+
+ numa_info[nodenr].initiator = node->initiator;
+ }
+
for (cpus = node->cpus; cpus; cpus = cpus->next) {
CpuInstanceProperties props;
if (cpus->value >= max_cpus) {
@@ -142,28 +165,6 @@ static void parse_numa_node(MachineState *ms, NumaNodeOptions *node,
numa_info[nodenr].node_memdev = MEMORY_BACKEND(o);
}
- /*
- * If not set the initiator, set it to MAX_NODES. And if
- * HMAT is enabled and this node has no cpus, QEMU will raise error.
- */
- numa_info[nodenr].initiator = MAX_NODES;
- if (node->has_initiator) {
- if (!ms->numa_state->hmat_enabled) {
- error_setg(errp, "ACPI Heterogeneous Memory Attribute Table "
- "(HMAT) is disabled, enable it with -machine hmat=on "
- "before using any of hmat specific options");
- return;
- }
-
- if (node->initiator >= MAX_NODES) {
- error_report("The initiator id %" PRIu16 " expects an integer "
- "between 0 and %d", node->initiator,
- MAX_NODES - 1);
- return;
- }
-
- numa_info[nodenr].initiator = node->initiator;
- }
numa_info[nodenr].present = true;
max_numa_nodeid = MAX(max_numa_nodeid, nodenr + 1);
ms->numa_state->num_nodes++;