379 			     unsigned int err_mask)  in ata_ering_record()  argument
383 	WARN_ON(!err_mask);  in ata_ering_record()
390 	ent->err_mask = err_mask;  in ata_ering_record()
398 	if (ent->err_mask)  in ata_ering_top()
413 		if (!ent->err_mask)  in ata_ering_map()
627 					qc->err_mask |= AC_ERR_TIMEOUT;  in ata_scsi_cmd_error_handler()
856 				qc->err_mask |= AC_ERR_TIMEOUT;  in ata_eh_fastdrain_timerfn()
1283 	if (!qc->err_mask)  in ata_eh_qc_retry()
1418 static const char *ata_err_string(unsigned int err_mask)  in ata_err_string()  argument
1420 	if (err_mask & AC_ERR_HOST_BUS)  in ata_err_string()
1422 	if (err_mask & AC_ERR_ATA_BUS)  in ata_err_string()
1424 	if (err_mask & AC_ERR_TIMEOUT)  in ata_err_string()
1426 	if (err_mask & AC_ERR_HSM)  in ata_err_string()
1428 	if (err_mask & AC_ERR_SYSTEM)  in ata_err_string()
1430 	if (err_mask & AC_ERR_MEDIA)  in ata_err_string()
1432 	if (err_mask & AC_ERR_INVALID)  in ata_err_string()
1434 	if (err_mask & AC_ERR_DEV)  in ata_err_string()
1436 	if (err_mask & AC_ERR_NCQ)  in ata_err_string()
1438 	if (err_mask & AC_ERR_NODEV_HINT)  in ata_err_string()
1462 	unsigned int err_mask;  in ata_eh_read_log_10h()  local
1466 	err_mask = ata_read_log_page(dev, ATA_LOG_SATA_NCQ, 0, buf, 1);  in ata_eh_read_log_10h()
1467 	if (err_mask)  in ata_eh_read_log_10h()
1516 	unsigned int err_mask;  in atapi_eh_tur()  local
1524 	err_mask = ata_exec_internal(dev, &tf, cdb, DMA_NONE, NULL, 0, 0);  in atapi_eh_tur()
1525 	if (err_mask == AC_ERR_DEV)  in atapi_eh_tur()
1527 	return err_mask;  in atapi_eh_tur()
1546 	unsigned int err_mask;  in ata_eh_request_sense()  local
1569 	err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);  in ata_eh_request_sense()
1576 			     tf.command, err_mask);  in ata_eh_request_sense()
1647 	unsigned int err_mask = 0, action = 0;  in ata_eh_analyze_serror()  local
1651 		err_mask |= AC_ERR_ATA_BUS;  in ata_eh_analyze_serror()
1655 		err_mask |= AC_ERR_HSM;  in ata_eh_analyze_serror()
1659 		err_mask |= AC_ERR_SYSTEM;  in ata_eh_analyze_serror()
1678 	ehc->i.err_mask |= err_mask;  in ata_eh_analyze_serror()
1708 	if (!link->sactive || !(ehc->i.err_mask & AC_ERR_DEV))  in ata_eh_analyze_ncq_error()
1716 		if (qc->err_mask)  in ata_eh_analyze_ncq_error()
1739 	qc->err_mask |= AC_ERR_DEV | AC_ERR_NCQ;  in ata_eh_analyze_ncq_error()
1752 	ehc->i.err_mask &= ~AC_ERR_DEV;  in ata_eh_analyze_ncq_error()
1777 		qc->err_mask |= AC_ERR_HSM;  in ata_eh_analyze_tf()
1782 		qc->err_mask |= AC_ERR_DEV;  in ata_eh_analyze_tf()
1799 			qc->err_mask |= AC_ERR_ATA_BUS;  in ata_eh_analyze_tf()
1801 			qc->err_mask |= AC_ERR_MEDIA;  in ata_eh_analyze_tf()
1803 			qc->err_mask |= AC_ERR_INVALID;  in ata_eh_analyze_tf()
1814 				qc->err_mask |= tmp;  in ata_eh_analyze_tf()
1831 			qc->err_mask |= AC_ERR_OTHER;  in ata_eh_analyze_tf()
1833 			qc->err_mask |= AC_ERR_HSM;  in ata_eh_analyze_tf()
1836 	if (qc->err_mask & (AC_ERR_HSM | AC_ERR_TIMEOUT | AC_ERR_ATA_BUS))  in ata_eh_analyze_tf()
1842 static int ata_eh_categorize_error(unsigned int eflags, unsigned int err_mask,  in ata_eh_categorize_error()  argument
1853 	if (err_mask & AC_ERR_ATA_BUS)  in ata_eh_categorize_error()
1856 	if (err_mask & AC_ERR_TIMEOUT)  in ata_eh_categorize_error()
1860 		if (err_mask & AC_ERR_HSM)  in ata_eh_categorize_error()
1862 		if ((err_mask &  in ata_eh_categorize_error()
1884 	cat = ata_eh_categorize_error(ent->eflags, ent->err_mask,  in speed_down_verdict_cb()
2009 				unsigned int eflags, unsigned int err_mask)  in ata_eh_speed_down()  argument
2017 	if (ata_eh_categorize_error(eflags, err_mask, &xfer_ok) == 0)  in ata_eh_speed_down()
2021 	ata_ering_record(&dev->ering, eflags, err_mask);  in ata_eh_speed_down()
2095 	if (qc->err_mask & AC_ERR_MEDIA)  in ata_eh_worth_retry()
2099 	if (qc->err_mask & AC_ERR_INVALID)  in ata_eh_worth_retry()
2101 	return qc->err_mask != AC_ERR_DEV;  /* retry if not dev error */  in ata_eh_worth_retry()
2155 		ehc->i.err_mask |= AC_ERR_OTHER;  in ata_eh_link_autopsy()
2162 	if (ehc->i.err_mask & ~AC_ERR_OTHER)  in ata_eh_link_autopsy()
2163 		ehc->i.err_mask &= ~AC_ERR_OTHER;  in ata_eh_link_autopsy()
2165 	all_err_mask |= ehc->i.err_mask;  in ata_eh_link_autopsy()
2173 		qc->err_mask |= ehc->i.err_mask;  in ata_eh_link_autopsy()
2179 		if (qc->err_mask & AC_ERR_ATA_BUS)  in ata_eh_link_autopsy()
2180 			qc->err_mask &= ~(AC_ERR_DEV | AC_ERR_MEDIA |  in ata_eh_link_autopsy()
2184 		if (qc->err_mask & ~AC_ERR_OTHER)  in ata_eh_link_autopsy()
2185 			qc->err_mask &= ~AC_ERR_OTHER;  in ata_eh_link_autopsy()
2195 			qc->err_mask &= ~(AC_ERR_DEV | AC_ERR_OTHER);  in ata_eh_link_autopsy()
2201 		all_err_mask |= qc->err_mask;  in ata_eh_link_autopsy()
2235 		ap->link.eh_context.i.err_mask |= AC_ERR_TIMEOUT;  in ata_eh_link_autopsy()
2449 		     qc->err_mask == AC_ERR_DEV))  in ata_eh_link_report()
2451 		if (qc->flags & ATA_QCFLAG_SENSE_VALID && !qc->err_mask)  in ata_eh_link_report()
2457 	if (!nr_failed && !ehc->i.err_mask)  in ata_eh_link_report()
2471 			    ehc->i.err_mask, link->sactive, ehc->i.serror,  in ata_eh_link_report()
2478 			     ehc->i.err_mask, link->sactive, ehc->i.serror,  in ata_eh_link_report()
2513 		    ata_dev_phys_link(qc->dev) != link || !qc->err_mask)  in ata_eh_link_report()
2588 			res->device, qc->err_mask, ata_err_string(qc->err_mask),  in ata_eh_link_report()
2589 			qc->err_mask & AC_ERR_NCQ ? " <F>" : "");  in ata_eh_link_report()
3099 	unsigned int err_mask;  in ata_eh_park_issue_cmd()  local
3116 	err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);  in ata_eh_park_issue_cmd()
3117 	if (park && (err_mask || tf.lbal != 0xc4)) {  in ata_eh_park_issue_cmd()
3325 		unsigned int err_mask;  in atapi_eh_clear_ua()  local
3327 		err_mask = atapi_eh_tur(dev, &sense_key);  in atapi_eh_clear_ua()
3328 		if (err_mask != 0 && err_mask != AC_ERR_DEV) {  in atapi_eh_clear_ua()
3331 				     err_mask);  in atapi_eh_clear_ua()
3335 		if (!err_mask || sense_key != UNIT_ATTENTION)  in atapi_eh_clear_ua()
3338 		err_mask = atapi_eh_request_sense(dev, sense_buffer, sense_key);  in atapi_eh_clear_ua()
3339 		if (err_mask) {  in atapi_eh_clear_ua()
3341 				"UNIT ATTENTION (err_mask=0x%x)\n", err_mask);  in atapi_eh_clear_ua()
3375 	unsigned int err_mask;  in ata_eh_maybe_retry_flush()  local
3388 	if (qc->err_mask & AC_ERR_DEV)  in ata_eh_maybe_retry_flush()
3399 		       tf.command, qc->err_mask);  in ata_eh_maybe_retry_flush()
3401 	err_mask = ata_exec_internal(dev, &tf, NULL, DMA_NONE, NULL, 0, 0);  in ata_eh_maybe_retry_flush()
3402 	if (!err_mask) {  in ata_eh_maybe_retry_flush()
3414 			       err_mask);  in ata_eh_maybe_retry_flush()
3418 		if (err_mask & AC_ERR_DEV) {  in ata_eh_maybe_retry_flush()
3419 			qc->err_mask |= AC_ERR_DEV;  in ata_eh_maybe_retry_flush()
3454 	unsigned int err_mask;  in ata_eh_set_lpm()  local
3484 			err_mask = ata_dev_set_feature(dev,  in ata_eh_set_lpm()
3486 			if (err_mask && err_mask != AC_ERR_DEV) {  in ata_eh_set_lpm()
3489 					     err_mask);  in ata_eh_set_lpm()
3528 			err_mask = ata_dev_set_feature(dev,  in ata_eh_set_lpm()
3530 			if (err_mask && err_mask != AC_ERR_DEV) {  in ata_eh_set_lpm()
3533 					err_mask);  in ata_eh_set_lpm()
3995 		if (qc->err_mask) {  in ata_eh_finish()