107 int acrn_vm_memseg_map(struct acrn_vm *vm, struct acrn_vm_memmap *memmap)  in acrn_vm_memseg_map()  argument
111 	if (memmap->type == ACRN_MEMMAP_RAM)  in acrn_vm_memseg_map()
112 		return acrn_vm_ram_map(vm, memmap);  in acrn_vm_memseg_map()
114 	if (memmap->type != ACRN_MEMMAP_MMIO) {  in acrn_vm_memseg_map()
116 			"Invalid memmap type: %u\n", memmap->type);  in acrn_vm_memseg_map()
120 	ret = acrn_mm_region_add(vm, memmap->user_vm_pa,  in acrn_vm_memseg_map()
121 				 memmap->service_vm_pa, memmap->len,  in acrn_vm_memseg_map()
122 				 ACRN_MEM_TYPE_UC, memmap->attr);  in acrn_vm_memseg_map()
130 int acrn_vm_memseg_unmap(struct acrn_vm *vm, struct acrn_vm_memmap *memmap)  in acrn_vm_memseg_unmap()  argument
134 	if (memmap->type != ACRN_MEMMAP_MMIO) {  in acrn_vm_memseg_unmap()
136 			"Invalid memmap type: %u\n", memmap->type);  in acrn_vm_memseg_unmap()
140 	ret = acrn_mm_region_del(vm, memmap->user_vm_pa, memmap->len);  in acrn_vm_memseg_unmap()
155 int acrn_vm_ram_map(struct acrn_vm *vm, struct acrn_vm_memmap *memmap)  in acrn_vm_ram_map()  argument
166 	if (!vm || !memmap)  in acrn_vm_ram_map()
170 	nr_pages = memmap->len >> PAGE_SHIFT;  in acrn_vm_ram_map()
176 	pinned = pin_user_pages_fast(memmap->vma_base,  in acrn_vm_ram_map()
200 		region_mapping->size = memmap->len;  in acrn_vm_ram_map()
202 		region_mapping->user_vm_pa = memmap->user_vm_pa;  in acrn_vm_ram_map()
236 	user_vm_pa = memmap->user_vm_pa;  in acrn_vm_ram_map()
250 				  (memmap->attr & ACRN_MEM_ACCESS_RIGHT_MASK);  in acrn_vm_ram_map()
269 		remap_vaddr, (void *)memmap->user_vm_pa, memmap->len);  in acrn_vm_ram_map()