qemu_fdt_setprop_cell(fdt, "/", "#address-cells", 0x2);
qemu_fdt_setprop_cell(fdt, "/", "#size-cells", 0x2);
- if (have_numa_distance) {
+ if (ms->numa_state->have_numa_distance) {
int size = nb_numa_nodes * nb_numa_nodes * 3 * sizeof(uint32_t);
uint32_t *matrix = g_malloc0(size);
int idx, i, j;
if (ms->numa_state->num_nodes > 0) {
acpi_add_table(table_offsets, tables_blob);
build_srat(tables_blob, tables->linker, vms);
- if (have_numa_distance) {
+ if (ms->numa_state->have_numa_distance) {
acpi_add_table(table_offsets, tables_blob);
build_slit(tables_blob, tables->linker, ms);
}
"clk24mhz");
qemu_fdt_setprop_cell(fdt, "/apb-pclk", "phandle", vms->clock_phandle);
- if (have_numa_distance) {
+ if (nb_numa_nodes > 0 && ms->numa_state->have_numa_distance) {
int size = nb_numa_nodes * nb_numa_nodes * 3 * sizeof(uint32_t);
uint32_t *matrix = g_malloc0(size);
int idx, i, j;
static int max_numa_nodeid; /* Highest specified NUMA node ID, plus one.
* For all nodes, nodeid < max_numa_nodeid
*/
-bool have_numa_distance;
NodeInfo numa_info[MAX_NODES];
}
numa_info[src].distance[dst] = val;
- have_numa_distance = true;
+ ms->numa_state->have_numa_distance = true;
}
void set_numa_options(MachineState *ms, NumaOptions *object, Error **errp)
* asymmetric. In this case, the distances for both directions
* of all node pairs are required.
*/
- if (have_numa_distance) {
+ if (ms->numa_state->have_numa_distance) {
/* Validate enough NUMA distance information was provided. */
validate_numa_distance(ms);
if (pcms->numa_nodes) {
acpi_add_table(table_offsets, tables_blob);
build_srat(tables_blob, tables->linker, machine);
- if (have_numa_distance) {
+ if (machine->numa_state->have_numa_distance) {
acpi_add_table(table_offsets, tables_blob);
build_slit(tables_blob, tables->linker, machine);
}
#define NUMA_DISTANCE_MAX 254
#define NUMA_DISTANCE_UNREACHABLE 255
-extern bool have_numa_distance;
-
struct NodeInfo {
uint64_t node_mem;
struct HostMemoryBackend *node_memdev;
/* Number of NUMA nodes */
int num_nodes;
+ /* Allow setting NUMA distance for different NUMA nodes */
+ bool have_numa_distance;
};
typedef struct NumaState NumaState;