142 				 struct acpi_cedt_cfmws *cfmws)  in cxl_acpi_cfmws_verify()  argument
147 	if (cfmws->interleave_arithmetic != ACPI_CEDT_CFMWS_ARITHMETIC_MODULO &&  in cxl_acpi_cfmws_verify()
148 	    cfmws->interleave_arithmetic != ACPI_CEDT_CFMWS_ARITHMETIC_XOR) {  in cxl_acpi_cfmws_verify()
150 			cfmws->interleave_arithmetic);  in cxl_acpi_cfmws_verify()
154 	if (!IS_ALIGNED(cfmws->base_hpa, SZ_256M)) {  in cxl_acpi_cfmws_verify()
159 	if (!IS_ALIGNED(cfmws->window_size, SZ_256M)) {  in cxl_acpi_cfmws_verify()
164 	rc = eiw_to_ways(cfmws->interleave_ways, &ways);  in cxl_acpi_cfmws_verify()
167 			cfmws->interleave_ways);  in cxl_acpi_cfmws_verify()
171 	expected_len = struct_size(cfmws, interleave_targets, ways);  in cxl_acpi_cfmws_verify()
173 	if (cfmws->header.length < expected_len) {  in cxl_acpi_cfmws_verify()
175 			cfmws->header.length, expected_len);  in cxl_acpi_cfmws_verify()
179 	if (cfmws->header.length > expected_len)  in cxl_acpi_cfmws_verify()
181 			cfmws->header.length, expected_len);  in cxl_acpi_cfmws_verify()
197 static int __cxl_parse_cfmws(struct acpi_cedt_cfmws *cfmws,  in __cxl_parse_cfmws()  argument
212 	rc = cxl_acpi_cfmws_verify(dev, cfmws);  in __cxl_parse_cfmws()
215 			cfmws->base_hpa,  in __cxl_parse_cfmws()
216 			cfmws->base_hpa + cfmws->window_size - 1);  in __cxl_parse_cfmws()
220 	rc = eiw_to_ways(cfmws->interleave_ways, &ways);  in __cxl_parse_cfmws()
223 	rc = eig_to_granularity(cfmws->granularity, &ig);  in __cxl_parse_cfmws()
227 		target_map[i] = cfmws->interleave_targets[i];  in __cxl_parse_cfmws()
237 	res->start = cfmws->base_hpa;  in __cxl_parse_cfmws()
238 	res->end = cfmws->base_hpa + cfmws->window_size - 1;  in __cxl_parse_cfmws()
246 	if (cfmws->interleave_arithmetic == ACPI_CEDT_CFMWS_ARITHMETIC_MODULO)  in __cxl_parse_cfmws()
256 	cxld->flags = cfmws_to_decoder_flags(cfmws->restrictions);  in __cxl_parse_cfmws()
271 	if (cfmws->interleave_arithmetic == ACPI_CEDT_CFMWS_ARITHMETIC_XOR) {  in __cxl_parse_cfmws()
306 	struct acpi_cedt_cfmws *cfmws = (struct acpi_cedt_cfmws *)header;  in cxl_parse_cfmws()  local
311 	rc = __cxl_parse_cfmws(cfmws, ctx);  in cxl_parse_cfmws()
315 			cfmws->base_hpa,  in cxl_parse_cfmws()
316 			cfmws->base_hpa + cfmws->window_size - 1, rc);  in cxl_parse_cfmws()
319 			phys_to_target_node(cfmws->base_hpa), cfmws->base_hpa,  in cxl_parse_cfmws()
320 			cfmws->base_hpa + cfmws->window_size - 1);  in cxl_parse_cfmws()