1503  *	ata_eh_analyze_serror - analyze SError for a failed port
1504  *	@link: ATA link to analyze SError for
1506  *	Analyze SError if available and further determine cause of
1515 	u32 serror = ehc->i.serror;  in ata_eh_analyze_serror()  local
1519 	if (serror & (SERR_PERSISTENT | SERR_DATA)) {  in ata_eh_analyze_serror()
1523 	if (serror & SERR_PROTOCOL) {  in ata_eh_analyze_serror()
1527 	if (serror & SERR_INTERNAL) {  in ata_eh_analyze_serror()
1533 	 * SError.N/X are considered hotplug events for enabled or  in ata_eh_analyze_serror()
1544 	if (serror & hotplug_mask)  in ata_eh_analyze_serror()
2031 	u32 serror;  in ata_eh_link_autopsy()  local
2037 	/* obtain and analyze SError */  in ata_eh_link_autopsy()
2038 	rc = sata_scr_read(link, SCR_ERROR, &serror);  in ata_eh_link_autopsy()
2040 		ehc->i.serror |= serror;  in ata_eh_link_autopsy()
2043 		/* SError read failed, force reset and probing */  in ata_eh_link_autopsy()
2371 			    ehc->i.err_mask, link->sactive, ehc->i.serror,  in ata_eh_link_report()
2378 			     ehc->i.err_mask, link->sactive, ehc->i.serror,  in ata_eh_link_report()
2385 	if (ehc->i.serror)  in ata_eh_link_report()
2387 		  "SError: { %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s}\n",  in ata_eh_link_report()
2388 		  ehc->i.serror & SERR_DATA_RECOVERED ? "RecovData " : "",  in ata_eh_link_report()
2389 		  ehc->i.serror & SERR_COMM_RECOVERED ? "RecovComm " : "",  in ata_eh_link_report()
2390 		  ehc->i.serror & SERR_DATA ? "UnrecovData " : "",  in ata_eh_link_report()
2391 		  ehc->i.serror & SERR_PERSISTENT ? "Persist " : "",  in ata_eh_link_report()
2392 		  ehc->i.serror & SERR_PROTOCOL ? "Proto " : "",  in ata_eh_link_report()
2393 		  ehc->i.serror & SERR_INTERNAL ? "HostInt " : "",  in ata_eh_link_report()
2394 		  ehc->i.serror & SERR_PHYRDY_CHG ? "PHYRdyChg " : "",  in ata_eh_link_report()
2395 		  ehc->i.serror & SERR_PHY_INT_ERR ? "PHYInt " : "",  in ata_eh_link_report()
2396 		  ehc->i.serror & SERR_COMM_WAKE ? "CommWake " : "",  in ata_eh_link_report()
2397 		  ehc->i.serror & SERR_10B_8B_ERR ? "10B8B " : "",  in ata_eh_link_report()
2398 		  ehc->i.serror & SERR_DISPARITY ? "Dispar " : "",  in ata_eh_link_report()
2399 		  ehc->i.serror & SERR_CRC ? "BadCRC " : "",  in ata_eh_link_report()
2400 		  ehc->i.serror & SERR_HANDSHAKE ? "Handshk " : "",  in ata_eh_link_report()
2401 		  ehc->i.serror & SERR_LINK_SEQ_ERR ? "LinkSeq " : "",  in ata_eh_link_report()
2402 		  ehc->i.serror & SERR_TRANS_ST_ERROR ? "TrStaTrns " : "",  in ata_eh_link_report()
2403 		  ehc->i.serror & SERR_UNRECOG_FIS ? "UnrecFIS " : "",  in ata_eh_link_report()
2404 		  ehc->i.serror & SERR_DEV_XCHG ? "DevExch " : "");  in ata_eh_link_report()
2810 	/* postreset() should clear hardware SError.  Although SError  in ata_eh_reset()
2811 	 * is cleared during link resume, clearing SError here is  in ata_eh_reset()
2826 	/* clear cached SError */  in ata_eh_reset()
2828 	link->eh_info.serror = 0;  in ata_eh_reset()
2830 		slave->eh_info.serror = 0;  in ata_eh_reset()