#include "qemu/osdep.h"
#include "sysemu/numa.h"
#include "exec/cpu-common.h"
+#include "exec/ramlist.h"
#include "qemu/bitmap.h"
#include "qom/cpu.h"
#include "qemu/error-report.h"
}
switch (object->type) {
- case NUMA_OPTIONS_KIND_NODE:
- numa_node_parse(object->u.node.data, opts, &err);
+ case NUMA_OPTIONS_TYPE_NODE:
+ numa_node_parse(&object->u.node, opts, &err);
if (err) {
goto end;
}
if (i == nb_numa_nodes) {
uint64_t usedmem = 0;
- /* On Linux, each node's border has to be 8MB aligned,
- * the final node gets the rest.
+ /* Align each node according to the alignment
+ * requirements of the machine class
*/
for (i = 0; i < nb_numa_nodes - 1; i++) {
numa_info[i].node_mem = (ram_size / nb_numa_nodes) &
- ~((1 << 23UL) - 1);
+ ~((1 << mc->numa_mem_align_shift) - 1);
usedmem += numa_info[i].node_mem;
}
numa_info[i].node_mem = ram_size - usedmem;
}
return i;
}
+
+void ram_block_notifier_add(RAMBlockNotifier *n)
+{
+ QLIST_INSERT_HEAD(&ram_list.ramblock_notifiers, n, next);
+}
+
+void ram_block_notifier_remove(RAMBlockNotifier *n)
+{
+ QLIST_REMOVE(n, next);
+}
+
+void ram_block_notify_add(void *host, size_t size)
+{
+ RAMBlockNotifier *notifier;
+
+ QLIST_FOREACH(notifier, &ram_list.ramblock_notifiers, next) {
+ notifier->ram_block_added(notifier, host, size);
+ }
+}
+
+void ram_block_notify_remove(void *host, size_t size)
+{
+ RAMBlockNotifier *notifier;
+
+ QLIST_FOREACH(notifier, &ram_list.ramblock_notifiers, next) {
+ notifier->ram_block_removed(notifier, host, size);
+ }
+}