72  * Originally, the driver required an exact match major/minor/patch furmware
78  * For GuC, the major version number signifies a backwards breaking API change.
79  * So, new format GuC firmware files are labelled by their major version only.
138  * Same as with the GuC, a major version bump indicate a
205 	u8 major;  member
212 	.major = major_, \
330 		uc_fw->file_wanted.ver.major = blob->major;  in __uc_fw_auto_select()
376 				fw_blobs[j].blob.major, fw_blobs[j].blob.minor,  in validate_fw_table_type()
379 				fw_blobs[i].blob.major, fw_blobs[i].blob.minor,  in validate_fw_table_type()
397 		/* Next major version is good: */  in validate_fw_table_type()
398 		if (fw_blobs[i].blob.major < fw_blobs[i - 1].blob.major)  in validate_fw_table_type()
407 			if (!fw_blobs[i - 1].blob.major)  in validate_fw_table_type()
410 			if (fw_blobs[i].blob.major == fw_blobs[i - 1].blob.major)  in validate_fw_table_type()
414 		/* Major versions must be in order: */  in validate_fw_table_type()
415 		if (fw_blobs[i].blob.major != fw_blobs[i - 1].blob.major)  in validate_fw_table_type()
435 			fw_blobs[i - 1].blob.major,  in validate_fw_table_type()
440 			fw_blobs[i].blob.major,  in validate_fw_table_type()
495 	ver->major = manifest->fw_version.major;  in intel_uc_fw_version_from_gsc_manifest()
555 		/* require next major version */  in __force_fw_fetch_failures()
556 		uc_fw->file_wanted.ver.major += 1;  in __force_fw_fetch_failures()
563 	} else if (uc_fw->file_wanted.ver.major &&  in __force_fw_fetch_failures()
565 		/* require prev major version */  in __force_fw_fetch_failures()
566 		uc_fw->file_wanted.ver.major -= 1;  in __force_fw_fetch_failures()
576 		uc_fw->file_wanted.ver.major = 0;  in __force_fw_fetch_failures()
585 	ver->major = FIELD_GET(CSS_SW_VERSION_UC_MAJOR, css_value);  in uc_unpack_css_version()
608 	if (uc_fw->file_selected.ver.major >= 70) {  in guc_read_css_info()
614 			guc->submission_version.major = 1;  in guc_read_css_info()
619 			guc->submission_version.major = 1;  in guc_read_css_info()
623 	} else if (uc_fw->file_selected.ver.major >= 69) {  in guc_read_css_info()
625 		guc->submission_version.major = 0;  in guc_read_css_info()
630 		guc->submission_version.major = 0;  in guc_read_css_info()
737 	return ver->major < 0xFF && ver->minor < 0xFF && ver->patch < 0xFF;  in is_ver_8bit()
754 			uc_fw->file_selected.ver.major,  in guc_check_version_range()
763 			guc->submission_version.major,  in guc_check_version_range()
829 	new_huc = huc_ver->major > 8 ||  in check_mtl_huc_guc_compatibility()
830 		  (huc_ver->major == 8 && huc_ver->minor > 5) ||  in check_mtl_huc_guc_compatibility()
831 		  (huc_ver->major == 8 && huc_ver->minor == 5 && huc_ver->patch >= 1);  in check_mtl_huc_guc_compatibility()
833 	new_guc = guc_ver->major > 70 ||  in check_mtl_huc_guc_compatibility()
834 		  (guc_ver->major == 70 && guc_ver->minor >= 7);  in check_mtl_huc_guc_compatibility()
838 			   huc_ver->major, huc_ver->minor, huc_ver->patch,  in check_mtl_huc_guc_compatibility()
839 			   guc_ver->major, guc_ver->minor, guc_ver->patch);  in check_mtl_huc_guc_compatibility()
865 	if (!wanted->ver.major || !selected->ver.major)  in intel_uc_check_file_version()
868 	/* Check the file's major version was as it claimed */  in intel_uc_check_file_version()
869 	if (selected->ver.major != wanted->ver.major) {  in intel_uc_check_file_version()
872 			   selected->ver.major, selected->ver.minor,  in intel_uc_check_file_version()
873 			   wanted->ver.major, wanted->ver.minor);  in intel_uc_check_file_version()
958 	if (old_ver && uc_fw->file_selected.ver.major) {  in intel_uc_fw_fetch()
965 			   uc_fw->file_wanted.ver.major,  in intel_uc_fw_fetch()
969 			   uc_fw->file_selected.ver.major,  in intel_uc_fw_fetch()
1415 	if (uc_fw->file_selected.ver.major < uc_fw->file_wanted.ver.major)  in intel_uc_fw_dump()
1417 	else if ((uc_fw->file_selected.ver.major == uc_fw->file_wanted.ver.major) &&  in intel_uc_fw_dump()
1420 	else if ((uc_fw->file_selected.ver.major == uc_fw->file_wanted.ver.major) &&  in intel_uc_fw_dump()
1429 			   uc_fw->file_wanted.ver.major,  in intel_uc_fw_dump()
1432 			   uc_fw->file_selected.ver.major,  in intel_uc_fw_dump()
1437 			   uc_fw->file_selected.ver.major,  in intel_uc_fw_dump()