- for (i = 0; i < RTE_MAX_MEMSEG; ++i) {
- seg = &rte_eal_get_configuration()->mem_config->memseg[i];
- if (!seg->addr)
- break;
-
- int new_region = 1;
-
- for (j = 0; j < k; ++j) {
- mr = &vm->regions[j];
-
- if (mr->userspace_addr + mr->memory_size ==
- (uint64_t)(uintptr_t)seg->addr) {
- mr->memory_size += seg->len;
- new_region = 0;
- break;
- }
-
- if ((uint64_t)(uintptr_t)seg->addr + seg->len ==
- mr->userspace_addr) {
- mr->guest_phys_addr =
- (uint64_t)(uintptr_t)seg->addr;
- mr->userspace_addr =
- (uint64_t)(uintptr_t)seg->addr;
- mr->memory_size += seg->len;
- new_region = 0;
- break;
- }
- }
-
- if (new_region == 0)
- continue;
-
- mr = &vm->regions[k++];
- /* use vaddr here! */
- mr->guest_phys_addr = (uint64_t)(uintptr_t)seg->addr;
- mr->userspace_addr = (uint64_t)(uintptr_t)seg->addr;
- mr->memory_size = seg->len;
- mr->mmap_offset = 0;