1050 static int map_device_va(struct hl_ctx *ctx, struct hl_mem_in *args, u64 *device_addr)  in map_device_va()  argument
1070 	*device_addr = 0;  in map_device_va()
1222 	*device_addr = ret_vaddr;  in map_device_va()
1879 static int validate_export_params_common(struct hl_device *hdev, u64 device_addr, u64 size)  in validate_export_params_common()  argument
1881 	if (!PAGE_ALIGNED(device_addr)) {  in validate_export_params_common()
1884 			device_addr, PAGE_SIZE);  in validate_export_params_common()
1898 static int validate_export_params_no_mmu(struct hl_device *hdev, u64 device_addr, u64 size)  in validate_export_params_no_mmu()  argument
1904 	rc = validate_export_params_common(hdev, device_addr, size);  in validate_export_params_no_mmu()
1908 	if (device_addr < prop->dram_user_base_address ||  in validate_export_params_no_mmu()
1909 				(device_addr + size) > prop->dram_end_address ||  in validate_export_params_no_mmu()
1910 				(device_addr + size) < device_addr) {  in validate_export_params_no_mmu()
1913 			device_addr, size);  in validate_export_params_no_mmu()
1917 	bar_address = hdev->dram_pci_bar_start + (device_addr - prop->dram_base_address);  in validate_export_params_no_mmu()
1923 			device_addr, size);  in validate_export_params_no_mmu()
1930 static int validate_export_params(struct hl_device *hdev, u64 device_addr, u64 size, u64 offset,  in validate_export_params()  argument
1937 	rc = validate_export_params_common(hdev, device_addr, size);  in validate_export_params()
2187 	u64 block_handle, device_addr = 0;  in hl_mem_ioctl()  local
2260 		rc = map_device_va(ctx, &args->in, &device_addr);  in hl_mem_ioctl()
2263 		args->out.device_virt_addr = device_addr;  in hl_mem_ioctl()