struct v3_fw_cfg_state * cfg_state = &(vm->fw_cfg_state);
int ret = 0;
+ uint64_t mem_size = vm->mem_size;
+ uint32_t num_cores = vm->num_cores;
+
+#ifdef V3_CONFIG_HVM
+ mem_size = v3_get_hvm_ros_memsize(vm);
+ num_cores = v3_get_hvm_ros_cores(vm);
+#endif
// Be paranoid about starting this as all "unallocated"
fw_cfg_add_bytes(cfg_state, FW_CFG_SIGNATURE, (uint8_t *)"QEMU", 4);
//fw_cfg_add_bytes(cfg_state, FW_CFG_UUID, qemu_uuid, 16);
fw_cfg_add_i16(cfg_state, FW_CFG_NOGRAPHIC, /*(uint16_t)(display_type == DT_NOGRAPHIC)*/ 0);
- fw_cfg_add_i16(cfg_state, FW_CFG_NB_CPUS, (uint16_t)vm->num_cores);
- fw_cfg_add_i16(cfg_state, FW_CFG_MAX_CPUS, (uint16_t)vm->num_cores);
+ fw_cfg_add_i16(cfg_state, FW_CFG_NB_CPUS, (uint16_t)num_cores);
+ fw_cfg_add_i16(cfg_state, FW_CFG_MAX_CPUS, (uint16_t)num_cores);
fw_cfg_add_i16(cfg_state, FW_CFG_BOOT_MENU, (uint16_t)1);
//fw_cfg_bootsplash(cfg_state);
fw_cfg_add_i32(cfg_state, FW_CFG_ID, 1);
- fw_cfg_add_i64(cfg_state, FW_CFG_RAM_SIZE, (uint64_t)vm->mem_size / (1024 * 1024));
+ fw_cfg_add_i64(cfg_state, FW_CFG_RAM_SIZE, mem_size / (1024 * 1024));
//fw_cfg_add_bytes(cfg_state, FW_CFG_ACPI_TABLES, (uint8_t *)acpi_tables,
// acpi_tables_len);
/* locations in fw_cfg NUMA array for each info region. */
int node_offset = 0;
int core_offset = 1;
- int mem_offset = 1 + vm->num_cores;
+ int mem_offset = 1 + num_cores;
if (num_nodes_str) {
num_nodes = atoi(num_nodes_str);
int i = 0;
// Allocate the global NUMA configuration array
- numa_fw_cfg = V3_Malloc((1 + vm->num_cores + num_nodes) * sizeof(uint64_t));
+ numa_fw_cfg = V3_Malloc((1 + num_cores + num_nodes) * sizeof(uint64_t));
if (numa_fw_cfg == NULL) {
PrintError(vm, VCORE_NONE, "Could not allocate fw_cfg NUMA config space\n");
return -1;
}
- memset(numa_fw_cfg, 0, (1 + vm->num_cores + num_nodes) * sizeof(uint64_t));
+ memset(numa_fw_cfg, 0, (1 + num_cores + num_nodes) * sizeof(uint64_t));
// First 8 bytes is the number of NUMA zones
numa_fw_cfg[node_offset] = num_nodes;
// Next region is array of core->node mappings
- for (i = 0; i < vm->num_cores; i++) {
+ for (i = 0; i < num_cores; i++) {
char * vnode_str = v3_cfg_val(vm->cores[i].core_cfg_data, "vnode");
if (vnode_str == NULL) {
V3_Print(vm, VCORE_NONE, "NUMA CONFIG: (nodes=%llu)\n", numa_fw_cfg[0]);
- for (i = 0; i < vm->num_cores; i++) {
+ for (i = 0; i < num_cores; i++) {
V3_Print(vm, VCORE_NONE, "\tCore %d -> Node %llu\n", i, numa_fw_cfg[core_offset + i]);
}
// Register the NUMA cfg array with the FW_CFG interface
fw_cfg_add_bytes_internal(cfg_state, FW_CFG_NUMA, (uint8_t *)numa_fw_cfg,
- (1 + vm->num_cores + num_nodes) * sizeof(uint64_t));
+ (1 + num_cores + num_nodes) * sizeof(uint64_t));
}
}