1497  *	ata_eh_analyze_serror - analyze SError for a failed port
1498  *	@link: ATA link to analyze SError for
1500  *	Analyze SError if available and further determine cause of
1509 	u32 serror = ehc->i.serror;  in ata_eh_analyze_serror()  local
1513 	if (serror & (SERR_PERSISTENT | SERR_DATA)) {  in ata_eh_analyze_serror()
1517 	if (serror & SERR_PROTOCOL) {  in ata_eh_analyze_serror()
1521 	if (serror & SERR_INTERNAL) {  in ata_eh_analyze_serror()
1527 	 * SError.N/X are considered hotplug events for enabled or  in ata_eh_analyze_serror()
1538 	if (serror & hotplug_mask)  in ata_eh_analyze_serror()
1929 	u32 serror;  in ata_eh_link_autopsy()  local
1937 	/* obtain and analyze SError */  in ata_eh_link_autopsy()
1938 	rc = sata_scr_read(link, SCR_ERROR, &serror);  in ata_eh_link_autopsy()
1940 		ehc->i.serror |= serror;  in ata_eh_link_autopsy()
1943 		/* SError read failed, force reset and probing */  in ata_eh_link_autopsy()
2263 			    ehc->i.err_mask, link->sactive, ehc->i.serror,  in ata_eh_link_report()
2270 			     ehc->i.err_mask, link->sactive, ehc->i.serror,  in ata_eh_link_report()
2277 	if (ehc->i.serror)  in ata_eh_link_report()
2279 		  "SError: { %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s}\n",  in ata_eh_link_report()
2280 		  ehc->i.serror & SERR_DATA_RECOVERED ? "RecovData " : "",  in ata_eh_link_report()
2281 		  ehc->i.serror & SERR_COMM_RECOVERED ? "RecovComm " : "",  in ata_eh_link_report()
2282 		  ehc->i.serror & SERR_DATA ? "UnrecovData " : "",  in ata_eh_link_report()
2283 		  ehc->i.serror & SERR_PERSISTENT ? "Persist " : "",  in ata_eh_link_report()
2284 		  ehc->i.serror & SERR_PROTOCOL ? "Proto " : "",  in ata_eh_link_report()
2285 		  ehc->i.serror & SERR_INTERNAL ? "HostInt " : "",  in ata_eh_link_report()
2286 		  ehc->i.serror & SERR_PHYRDY_CHG ? "PHYRdyChg " : "",  in ata_eh_link_report()
2287 		  ehc->i.serror & SERR_PHY_INT_ERR ? "PHYInt " : "",  in ata_eh_link_report()
2288 		  ehc->i.serror & SERR_COMM_WAKE ? "CommWake " : "",  in ata_eh_link_report()
2289 		  ehc->i.serror & SERR_10B_8B_ERR ? "10B8B " : "",  in ata_eh_link_report()
2290 		  ehc->i.serror & SERR_DISPARITY ? "Dispar " : "",  in ata_eh_link_report()
2291 		  ehc->i.serror & SERR_CRC ? "BadCRC " : "",  in ata_eh_link_report()
2292 		  ehc->i.serror & SERR_HANDSHAKE ? "Handshk " : "",  in ata_eh_link_report()
2293 		  ehc->i.serror & SERR_LINK_SEQ_ERR ? "LinkSeq " : "",  in ata_eh_link_report()
2294 		  ehc->i.serror & SERR_TRANS_ST_ERROR ? "TrStaTrns " : "",  in ata_eh_link_report()
2295 		  ehc->i.serror & SERR_UNRECOG_FIS ? "UnrecFIS " : "",  in ata_eh_link_report()
2296 		  ehc->i.serror & SERR_DEV_XCHG ? "DevExch " : "");  in ata_eh_link_report()
2693 	/* postreset() should clear hardware SError.  Although SError  in ata_eh_reset()
2694 	 * is cleared during link resume, clearing SError here is  in ata_eh_reset()
2706 	/* clear cached SError */  in ata_eh_reset()
2708 	link->eh_info.serror = 0;  in ata_eh_reset()
2710 		slave->eh_info.serror = 0;  in ata_eh_reset()