HV: refine launch vm interface
When pcpu enter guest mode, it will call launch_vms() function to launch VMs in global vm_configs array. In launch_vms() function, current pcpu will go through vm_config array list and check whether it is a bsp of configured VM, if yes then it will prepare corresponding VM and start it. The index of vm_config array will be specified to VM id. The first least significant bit in pcpu_bitmap means the bsp of the VM. Tracked-On: #2291 Signed-off-by: Victor Sun <victor.sun@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
parent
49e6deaf26
commit
e6117e0d5b
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@ -17,29 +17,34 @@ vm_sw_loader_t vm_sw_loader;
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static struct acrn_vm vm_array[CONFIG_MAX_VM_NUM] __aligned(PAGE_SIZE);
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static uint64_t vmid_bitmap;
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static struct acrn_vm *sos_vm_ptr = NULL;
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static inline uint16_t alloc_vm_id(void)
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uint16_t find_free_vm_id(void)
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{
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uint16_t id = ffz64(vmid_bitmap);
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uint16_t id;
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struct acrn_vm_config *vm_config;
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while (id < CONFIG_MAX_VM_NUM) {
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if (!bitmap_test_and_set_lock(id, &vmid_bitmap)) {
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for (id = 0U; id < CONFIG_MAX_VM_NUM; id++) {
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vm_config = get_vm_config(id);
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if (vm_config->type == UNDEFINED_VM) {
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break;
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}
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id = ffz64(vmid_bitmap);
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}
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return (id < CONFIG_MAX_VM_NUM) ? id : INVALID_VM_ID;
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return (vm_config->type == UNDEFINED_VM) ? id : INVALID_VM_ID;
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}
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static inline void free_vm_id(const struct acrn_vm *vm)
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{
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bitmap_clear_lock(vm->vm_id, &vmid_bitmap);
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struct acrn_vm_config *vm_config = get_vm_config(vm->vm_id);
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if (vm_config != NULL) {
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vm_config->type = UNDEFINED_VM;
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}
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}
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static inline bool is_vm_valid(uint16_t vm_id)
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bool is_sos_vm(const struct acrn_vm *vm)
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{
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return bitmap_test(vm_id, &vmid_bitmap);
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return (vm != NULL) && (vm == sos_vm_ptr);
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}
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/**
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@ -57,159 +62,152 @@ static void setup_io_bitmap(struct acrn_vm *vm)
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}
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}
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/* return a pointer to the virtual machine structure associated with
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/**
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* return a pointer to the virtual machine structure associated with
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* this VM ID
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*
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* @pre vm_id < CONFIG_MAX_VM_NUM
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*/
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struct acrn_vm *get_vm_from_vmid(uint16_t vm_id)
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{
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struct acrn_vm *ret;
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if (is_vm_valid(vm_id)) {
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ret = &vm_array[vm_id];
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} else {
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ret = NULL;
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}
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return ret;
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return &vm_array[vm_id];
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}
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/**
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* @pre vm_config != NULL && rtn_vm != NULL
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* @pre vm_config != NULL
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*/
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int32_t create_vm(struct acrn_vm_config *vm_config, struct acrn_vm **rtn_vm)
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static inline uint16_t get_vm_bsp_pcpu_id(const struct acrn_vm_config *vm_config)
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{
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uint16_t cpu_id = INVALID_CPU_ID;
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cpu_id = ffs64(vm_config->pcpu_bitmap);
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return (cpu_id < get_pcpu_nums()) ? cpu_id : INVALID_CPU_ID;
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}
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/**
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* @pre vm_id < CONFIG_MAX_VM_NUM && vm_config != NULL && rtn_vm != NULL
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*/
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int32_t create_vm(uint16_t vm_id, struct acrn_vm_config *vm_config, struct acrn_vm **rtn_vm)
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{
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struct acrn_vm *vm = NULL;
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int32_t status = 0;
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uint16_t vm_id;
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bool need_cleanup = false;
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/* Allocate memory for virtual machine */
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vm = &vm_array[vm_id];
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(void)memset((void *)vm, 0U, sizeof(struct acrn_vm));
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vm->vm_id = vm_id;
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#ifdef CONFIG_PARTITION_MODE
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vm_id = vm_config->vm_id;
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bitmap_set_lock(vm_id, &vmid_bitmap);
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#else
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vm_id = alloc_vm_id();
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/* Map Virtual Machine to its VM Description */
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vm->vm_config = vm_config;
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#endif
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vm->hw.created_vcpus = 0U;
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vm->emul_mmio_regions = 0U;
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vm->snoopy_mem = true;
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if (vm_id < CONFIG_MAX_VM_NUM) {
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/* Allocate memory for virtual machine */
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vm = &vm_array[vm_id];
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(void)memset((void *)vm, 0U, sizeof(struct acrn_vm));
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vm->vm_id = vm_id;
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#ifdef CONFIG_PARTITION_MODE
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/* Map Virtual Machine to its VM Description */
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vm->vm_config = vm_config;
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#endif
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vm->hw.created_vcpus = 0U;
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vm->emul_mmio_regions = 0U;
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vm->snoopy_mem = true;
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/* gpa_lowtop are used for system start up */
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vm->hw.gpa_lowtop = 0UL;
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/* gpa_lowtop are used for system start up */
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vm->hw.gpa_lowtop = 0UL;
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init_ept_mem_ops(vm);
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vm->arch_vm.nworld_eptp = vm->arch_vm.ept_mem_ops.get_pml4_page(vm->arch_vm.ept_mem_ops.info);
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sanitize_pte((uint64_t *)vm->arch_vm.nworld_eptp);
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init_ept_mem_ops(vm);
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vm->arch_vm.nworld_eptp = vm->arch_vm.ept_mem_ops.get_pml4_page(vm->arch_vm.ept_mem_ops.info);
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sanitize_pte((uint64_t *)vm->arch_vm.nworld_eptp);
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/* Only for SOS: Configure VM software information */
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/* For UOS: This VM software information is configure in DM */
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if (is_sos_vm(vm)) {
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vm->snoopy_mem = false;
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rebuild_sos_vm_e820();
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prepare_sos_vm_memmap(vm);
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/* Only for SOS: Configure VM software information */
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/* For UOS: This VM software information is configure in DM */
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if (is_sos_vm(vm)) {
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vm->snoopy_mem = false;
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rebuild_sos_vm_e820();
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prepare_sos_vm_memmap(vm);
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#ifndef CONFIG_EFI_STUB
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status = init_vm_boot_info(vm);
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status = init_vm_boot_info(vm);
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#else
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status = efi_boot_init();
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status = efi_boot_init();
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#endif
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if (status == 0) {
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init_iommu_sos_vm_domain(vm);
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} else {
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need_cleanup = true;
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}
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} else {
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/* populate UOS vm fields according to vm_config */
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vm->sworld_control.flag.supported = vm_config->sworld_supported;
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if (vm->sworld_control.flag.supported != 0UL) {
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struct memory_ops *ept_mem_ops = &vm->arch_vm.ept_mem_ops;
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ept_mr_add(vm, (uint64_t *)vm->arch_vm.nworld_eptp,
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hva2hpa(ept_mem_ops->get_sworld_memory_base(ept_mem_ops->info)),
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TRUSTY_EPT_REBASE_GPA, TRUSTY_RAM_SIZE, EPT_WB | EPT_RWX);
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}
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(void)memcpy_s(&vm->GUID[0], sizeof(vm->GUID),
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&vm_config->GUID[0], sizeof(vm_config->GUID));
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#ifdef CONFIG_PARTITION_MODE
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ept_mr_add(vm, (uint64_t *)vm->arch_vm.nworld_eptp,
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vm_config->start_hpa, 0UL, vm_config->mem_size,
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EPT_RWX|EPT_WB);
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init_vm_boot_info(vm);
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#endif
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}
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if (status == 0) {
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enable_iommu();
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INIT_LIST_HEAD(&vm->softirq_dev_entry_list);
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spinlock_init(&vm->softirq_dev_lock);
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vm->intr_inject_delay_delta = 0UL;
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/* Set up IO bit-mask such that VM exit occurs on
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* selected IO ranges
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*/
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setup_io_bitmap(vm);
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vm_setup_cpu_state(vm);
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if (is_sos_vm(vm)) {
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/* Load pm S state data */
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if (vm_load_pm_s_state(vm) == 0) {
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register_pm1ab_handler(vm);
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}
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/* Create virtual uart; just when uart enabled, vuart can work */
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if (is_dbg_uart_enabled()) {
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vuart_init(vm);
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}
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}
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vpic_init(vm);
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#ifdef CONFIG_PARTITION_MODE
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/* Create virtual uart; just when uart enabled, vuart can work */
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if (vm_config->vm_vuart && is_dbg_uart_enabled()) {
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vuart_init(vm);
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}
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vrtc_init(vm);
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#endif
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vpci_init(vm);
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/* vpic wire_mode default is INTR */
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vm->wire_mode = VPIC_WIRE_INTR;
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/* Init full emulated vIOAPIC instance */
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vioapic_init(vm);
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/* Populate return VM handle */
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*rtn_vm = vm;
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vm->sw.io_shared_page = NULL;
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#ifdef CONFIG_IOREQ_POLLING
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/* Now, enable IO completion polling mode for all VMs with CONFIG_IOREQ_POLLING. */
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vm->sw.is_completion_polling = true;
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#endif
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status = set_vcpuid_entries(vm);
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if (status == 0) {
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vm->state = VM_CREATED;
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} else {
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need_cleanup = true;
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}
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init_iommu_sos_vm_domain(vm);
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} else {
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need_cleanup = true;
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}
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} else {
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pr_err("%s, vm id is invalid!\n", __func__);
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status = -ENODEV;
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/* populate UOS vm fields according to vm_config */
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vm->sworld_control.flag.supported = vm_config->sworld_supported;
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if (vm->sworld_control.flag.supported != 0UL) {
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struct memory_ops *ept_mem_ops = &vm->arch_vm.ept_mem_ops;
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ept_mr_add(vm, (uint64_t *)vm->arch_vm.nworld_eptp,
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hva2hpa(ept_mem_ops->get_sworld_memory_base(ept_mem_ops->info)),
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TRUSTY_EPT_REBASE_GPA, TRUSTY_RAM_SIZE, EPT_WB | EPT_RWX);
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}
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(void)memcpy_s(&vm->GUID[0], sizeof(vm->GUID),
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&vm_config->GUID[0], sizeof(vm_config->GUID));
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#ifdef CONFIG_PARTITION_MODE
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ept_mr_add(vm, (uint64_t *)vm->arch_vm.nworld_eptp,
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vm_config->start_hpa, 0UL, vm_config->mem_size,
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EPT_RWX|EPT_WB);
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init_vm_boot_info(vm);
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#endif
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}
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if (status == 0) {
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enable_iommu();
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INIT_LIST_HEAD(&vm->softirq_dev_entry_list);
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spinlock_init(&vm->softirq_dev_lock);
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vm->intr_inject_delay_delta = 0UL;
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/* Set up IO bit-mask such that VM exit occurs on
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* selected IO ranges
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*/
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setup_io_bitmap(vm);
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vm_setup_cpu_state(vm);
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if (is_sos_vm(vm)) {
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/* Load pm S state data */
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if (vm_load_pm_s_state(vm) == 0) {
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register_pm1ab_handler(vm);
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}
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/* Create virtual uart; just when uart enabled, vuart can work */
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if (is_dbg_uart_enabled()) {
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vuart_init(vm);
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}
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}
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vpic_init(vm);
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#ifdef CONFIG_PARTITION_MODE
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/* Create virtual uart; just when uart enabled, vuart can work */
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if (vm_config->vm_vuart && is_dbg_uart_enabled()) {
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vuart_init(vm);
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}
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vrtc_init(vm);
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#endif
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vpci_init(vm);
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/* vpic wire_mode default is INTR */
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vm->wire_mode = VPIC_WIRE_INTR;
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/* Init full emulated vIOAPIC instance */
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vioapic_init(vm);
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/* Populate return VM handle */
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*rtn_vm = vm;
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vm->sw.io_shared_page = NULL;
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#ifdef CONFIG_IOREQ_POLLING
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/* Now, enable IO completion polling mode for all VMs with CONFIG_IOREQ_POLLING. */
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vm->sw.is_completion_polling = true;
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#endif
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status = set_vcpuid_entries(vm);
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if (status == 0) {
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vm->state = VM_CREATED;
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} else {
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need_cleanup = true;
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}
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}
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if (need_cleanup && (vm != NULL)) {
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@ -369,23 +367,21 @@ void resume_vm_from_s3(struct acrn_vm *vm, uint32_t wakeup_vec)
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schedule_vcpu(bsp);
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}
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#ifdef CONFIG_PARTITION_MODE
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/* Create vm/vcpu for vm */
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int32_t prepare_vm(uint16_t pcpu_id)
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/**
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* Prepare to create vm/vcpu for vm
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*
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* @pre vm_id < CONFIG_MAX_VM_NUM && vm_config != NULL
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*/
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void prepare_vm(uint16_t vm_id, struct acrn_vm_config *vm_config)
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{
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int32_t ret = 0;
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int32_t err = 0;
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uint16_t i;
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struct acrn_vm *vm = NULL;
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struct acrn_vm_config *vm_config = NULL;
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bool is_vm_bsp;
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vm_config = pcpu_vm_config_map[pcpu_id].vm_config_ptr;
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is_vm_bsp = pcpu_vm_config_map[pcpu_id].is_bsp;
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if (is_vm_bsp) {
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ret = create_vm(vm_config, &vm);
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ASSERT(ret == 0, "VM creation failed!");
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err = create_vm(vm_id, vm_config, &vm);
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if (err == 0) {
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#ifdef CONFIG_PARTITION_MODE
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mptable_build(vm);
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prepare_vcpu(vm, vm_config->vm_pcpu_ids[0]);
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/* Prepare the AP for vm */
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for (i = 1U; i < vm_config->vm_hw_num_cores; i++)
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prepare_vcpu(vm, vm_config->vm_pcpu_ids[i]);
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#else
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for (i = 0U; i < get_pcpu_nums(); i++) {
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if (bitmap_test(i, &vm_config->pcpu_bitmap)) {
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err = prepare_vcpu(vm, i);
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if (err != 0) {
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break;
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}
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}
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}
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#endif
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}
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if (err == 0) {
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if (vm_sw_loader == NULL) {
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vm_sw_loader = general_sw_loader;
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}
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@ -403,65 +411,33 @@ int32_t prepare_vm(uint16_t pcpu_id)
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/* start vm BSP automatically */
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start_vm(vm);
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pr_acrnlog("Start VM%x", vm_config->vm_id);
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pr_acrnlog("Start VM%x", vm->vm_id);
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}
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return ret;
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}
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/**
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* @pre vm_config != NULL
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*/
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void launch_vms(uint16_t pcpu_id)
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{
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uint16_t vm_id, bsp_id;
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struct acrn_vm_config *vm_config;
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for (vm_id = 0U; vm_id < CONFIG_MAX_VM_NUM; vm_id++) {
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vm_config = get_vm_config(vm_id);
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if ((vm_config->type == SOS_VM) || (vm_config->type == PRE_LAUNCHED_VM)) {
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if (vm_config->type == SOS_VM) {
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sos_vm_ptr = &vm_array[vm_id];
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}
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#ifdef CONFIG_PARTITION_MODE
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bsp_id = vm_config->vm_pcpu_ids[0];
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#else
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/* Create vm/vcpu for sos_vm */
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static int32_t prepare_sos_vm(void)
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{
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int32_t err;
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uint16_t i;
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struct acrn_vm *vm = NULL;
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struct acrn_vm_config sos_vm_config;
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(void)memset((void *)&sos_vm_config, 0U, sizeof(sos_vm_config));
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sos_vm_config.vm_hw_num_cores = get_pcpu_nums();
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err = create_vm(&sos_vm_config, &vm);
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if (err == 0) {
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/* Allocate all cpus to sos_vm at the beginning */
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for (i = 0U; i < sos_vm_config.vm_hw_num_cores; i++) {
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err = prepare_vcpu(vm, i);
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if (err != 0) {
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break;
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}
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}
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if (err == 0) {
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if (vm_sw_loader == NULL) {
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vm_sw_loader = general_sw_loader;
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}
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if (is_sos_vm(vm)) {
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(void)vm_sw_loader(vm);
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}
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/* start sos_vm BSP automatically */
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start_vm(vm);
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pr_acrnlog("Start SOS_VM");
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}
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}
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return err;
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}
|
||||
|
||||
int32_t prepare_vm(uint16_t pcpu_id)
|
||||
{
|
||||
int32_t err = 0;
|
||||
|
||||
/* prepare sos_vm if pcpu_id is BOOT_CPU_ID */
|
||||
if (pcpu_id == BOOT_CPU_ID) {
|
||||
err = prepare_sos_vm();
|
||||
}
|
||||
|
||||
return err;
|
||||
}
|
||||
bsp_id = get_vm_bsp_pcpu_id(vm_config);
|
||||
#endif
|
||||
if (pcpu_id == bsp_id) {
|
||||
prepare_vm(vm_id, vm_config);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -55,13 +55,7 @@ static void enter_guest_mode(uint16_t pcpu_id)
|
|||
{
|
||||
vmx_on();
|
||||
|
||||
#ifdef CONFIG_PARTITION_MODE
|
||||
(void)prepare_vm(pcpu_id);
|
||||
#else
|
||||
if (pcpu_id == BOOT_CPU_ID) {
|
||||
(void)prepare_vm(pcpu_id);
|
||||
}
|
||||
#endif
|
||||
(void)launch_vms(pcpu_id);
|
||||
|
||||
switch_to_idle(default_idle);
|
||||
|
||||
|
|
|
@ -104,35 +104,44 @@ int32_t hcall_get_api_version(struct acrn_vm *vm, uint64_t param)
|
|||
* @param param guest physical memory address. This gpa points to
|
||||
* struct acrn_create_vm
|
||||
*
|
||||
* @pre Pointer vm shall point to SOS_VM
|
||||
* @pre Pointer vm shall point to SOS_VM, vm_config != NULL
|
||||
* @return 0 on success, non-zero on error.
|
||||
*/
|
||||
int32_t hcall_create_vm(struct acrn_vm *vm, uint64_t param)
|
||||
{
|
||||
int32_t ret;
|
||||
uint16_t vm_id;
|
||||
int32_t ret = -1;
|
||||
struct acrn_vm *target_vm = NULL;
|
||||
struct acrn_create_vm cv;
|
||||
struct acrn_vm_config vm_config;
|
||||
struct acrn_vm_config* vm_config = NULL;
|
||||
|
||||
(void)memset((void *)&cv, 0U, sizeof(cv));
|
||||
if (copy_from_gpa(vm, &cv, param, sizeof(cv)) == 0) {
|
||||
(void)memset(&vm_config, 0U, sizeof(vm_config));
|
||||
vm_config.sworld_supported = ((cv.vm_flag & (SECURE_WORLD_ENABLED)) != 0U);
|
||||
(void)memcpy_s(&vm_config.GUID[0], 16U, &cv.GUID[0], 16U);
|
||||
/* check whether there is a free vm id for use */
|
||||
/* TODO: pass vm id from DM to make vm_id static */
|
||||
vm_id = find_free_vm_id();
|
||||
if (vm_id < CONFIG_MAX_VM_NUM) {
|
||||
vm_config = get_vm_config(vm_id);
|
||||
/* TODO: set by DM */
|
||||
vm_config->type = NORMAL_VM;
|
||||
vm_config->guest_flags |= cv.vm_flag;
|
||||
vm_config->sworld_supported = ((cv.vm_flag & (SECURE_WORLD_ENABLED)) != 0U);
|
||||
(void)memcpy_s(&vm_config->GUID[0], 16U, &cv.GUID[0], 16U);
|
||||
|
||||
ret = create_vm(&vm_config, &target_vm);
|
||||
if (ret != 0) {
|
||||
dev_dbg(ACRN_DBG_HYCALL, "HCALL: Create VM failed");
|
||||
cv.vmid = ACRN_INVALID_VMID;
|
||||
ret = -1;
|
||||
} else {
|
||||
cv.vmid = target_vm->vm_id;
|
||||
ret = 0;
|
||||
}
|
||||
ret = create_vm(vm_id, vm_config, &target_vm);
|
||||
if (ret != 0) {
|
||||
dev_dbg(ACRN_DBG_HYCALL, "HCALL: Create VM failed");
|
||||
cv.vmid = ACRN_INVALID_VMID;
|
||||
ret = -1;
|
||||
} else {
|
||||
cv.vmid = target_vm->vm_id;
|
||||
ret = 0;
|
||||
}
|
||||
|
||||
if (copy_to_gpa(vm, &cv.vmid, param, sizeof(cv.vmid)) != 0) {
|
||||
pr_err("%s: Unable copy param to vm\n", __func__);
|
||||
ret = -1;
|
||||
if (copy_to_gpa(vm, &cv.vmid, param, sizeof(cv.vmid)) != 0) {
|
||||
pr_err("%s: Unable copy param to vm\n", __func__);
|
||||
ret = -1;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
pr_err("%s: Unable copy param to vm\n", __func__);
|
||||
|
|
|
@ -83,10 +83,10 @@ enum vpic_wire_mode {
|
|||
|
||||
/* Enumerated type for VM states */
|
||||
enum vm_state {
|
||||
VM_CREATED = 0, /* VM created / awaiting start (boot) */
|
||||
VM_STATE_UNKNOWN = 0,
|
||||
VM_CREATED, /* VM created / awaiting start (boot) */
|
||||
VM_STARTED, /* VM started (booted) */
|
||||
VM_PAUSED, /* VM paused */
|
||||
VM_STATE_UNKNOWN
|
||||
};
|
||||
|
||||
struct vm_arch {
|
||||
|
@ -235,11 +235,6 @@ struct acrn_vm_config {
|
|||
|
||||
} __aligned(8);
|
||||
|
||||
static inline bool is_sos_vm(const struct acrn_vm *vm)
|
||||
{
|
||||
return (vm->vm_id) == 0U;
|
||||
}
|
||||
|
||||
/*
|
||||
* @pre vcpu_id < CONFIG_MAX_VCPUS_PER_VM
|
||||
*/
|
||||
|
@ -310,21 +305,20 @@ void resume_vm(struct acrn_vm *vm);
|
|||
void resume_vm_from_s3(struct acrn_vm *vm, uint32_t wakeup_vec);
|
||||
void start_vm(struct acrn_vm *vm);
|
||||
int32_t reset_vm(struct acrn_vm *vm);
|
||||
int32_t create_vm(struct acrn_vm_config *vm_config, struct acrn_vm **rtn_vm);
|
||||
int32_t prepare_vm(uint16_t pcpu_id);
|
||||
int32_t create_vm(uint16_t vm_id, struct acrn_vm_config *vm_config, struct acrn_vm **rtn_vm);
|
||||
void prepare_vm(uint16_t vm_id, struct acrn_vm_config *vm_config);
|
||||
void launch_vms(uint16_t pcpu_id);
|
||||
|
||||
extern struct acrn_vm_config vm_configs[];
|
||||
|
||||
#ifdef CONFIG_PARTITION_MODE
|
||||
const struct vm_config_arraies *get_vm_config_base(void);
|
||||
#endif
|
||||
|
||||
bool is_sos_vm(const struct acrn_vm *vm);
|
||||
uint16_t find_free_vm_id(void);
|
||||
struct acrn_vm *get_vm_from_vmid(uint16_t vm_id);
|
||||
|
||||
#ifdef CONFIG_PARTITION_MODE
|
||||
struct vm_config_arraies {
|
||||
int32_t num_vm_config;
|
||||
struct acrn_vm_config vm_config_array[];
|
||||
struct acrn_vm_config vm_config_array[CONFIG_MAX_VM_NUM];
|
||||
};
|
||||
|
||||
struct pcpu_vm_config_mapping {
|
||||
|
@ -332,7 +326,21 @@ struct pcpu_vm_config_mapping {
|
|||
bool is_bsp;
|
||||
};
|
||||
extern const struct pcpu_vm_config_mapping pcpu_vm_config_map[];
|
||||
extern struct vm_config_arraies vm_config_partition;
|
||||
|
||||
void vrtc_init(struct acrn_vm *vm);
|
||||
#endif
|
||||
|
||||
/*
|
||||
* @pre vm_id < CONFIG_MAX_VM_NUM
|
||||
*/
|
||||
static inline struct acrn_vm_config *get_vm_config(uint16_t vm_id)
|
||||
{
|
||||
#ifdef CONFIG_PARTITION_MODE
|
||||
return &vm_config_partition.vm_config_array[vm_id];
|
||||
#else
|
||||
return &vm_configs[vm_id];
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif /* VM_H_ */
|
||||
|
|
|
@ -157,10 +157,10 @@ struct vm_config_arraies vm_config_partition = {
|
|||
/* Virtual Machine descriptions */
|
||||
.vm_config_array = {
|
||||
{
|
||||
.type = PRE_LAUNCHED_VM,
|
||||
/* Internal variable, MUSTBE init to -1 */
|
||||
.vm_hw_num_cores = VM1_NUM_CPUS,
|
||||
.vm_pcpu_ids = &VM1_CPUS[0],
|
||||
.vm_id = 1U,
|
||||
.start_hpa = 0x100000000UL,
|
||||
.mem_size = 0x20000000UL, /* uses contiguous memory from host */
|
||||
.vm_vuart = true,
|
||||
|
@ -171,10 +171,10 @@ struct vm_config_arraies vm_config_partition = {
|
|||
},
|
||||
|
||||
{
|
||||
.type = PRE_LAUNCHED_VM,
|
||||
/* Internal variable, MUSTBE init to -1 */
|
||||
.vm_hw_num_cores = VM2_NUM_CPUS,
|
||||
.vm_pcpu_ids = &VM2_CPUS[0],
|
||||
.vm_id = 2U,
|
||||
.start_hpa = 0x120000000UL,
|
||||
.mem_size = 0x20000000UL, /* uses contiguous memory from host */
|
||||
.vm_vuart = true,
|
||||
|
|
|
@ -191,10 +191,10 @@ struct vm_config_arraies vm_config_partition = {
|
|||
/* Virtual Machine descriptions */
|
||||
.vm_config_array = {
|
||||
{
|
||||
.type = PRE_LAUNCHED_VM,
|
||||
/* Internal variable, MUSTBE init to -1 */
|
||||
.vm_hw_num_cores = VM1_NUM_CPUS,
|
||||
.vm_pcpu_ids = &VM1_CPUS[0],
|
||||
.vm_id = 1U,
|
||||
.start_hpa = 0x100000000UL,
|
||||
.mem_size = 0x80000000UL, /* uses contiguous memory from host */
|
||||
.vm_vuart = true,
|
||||
|
@ -206,10 +206,10 @@ struct vm_config_arraies vm_config_partition = {
|
|||
},
|
||||
|
||||
{
|
||||
.type = PRE_LAUNCHED_VM,
|
||||
/* Internal variable, MUSTBE init to -1 */
|
||||
.vm_hw_num_cores = VM2_NUM_CPUS,
|
||||
.vm_pcpu_ids = &VM2_CPUS[0],
|
||||
.vm_id = 2U,
|
||||
.start_hpa = 0x180000000UL,
|
||||
.mem_size = 0x80000000UL, /* uses contiguous memory from host */
|
||||
.vm_vuart = true,
|
||||
|
|
Loading…
Reference in New Issue