129 #define ppc4xx_edac_mc_printk(level, mci, fmt, arg...) \  argument
130 	edac_mc_chipset_printk(mci, level, "PPC4xx", fmt, ##arg)
315 ppc4xx_edac_generate_bank_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_bank_message()  argument
323 	n = snprintf(buffer, size, "%s: Banks: ", mci->dev_name);  in ppc4xx_edac_generate_bank_message()
332 	for (rows = 0, row = 0; row < mci->nr_csrows; row++) {  in ppc4xx_edac_generate_bank_message()
377 ppc4xx_edac_generate_checkbit_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_checkbit_message()  argument
382 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_generate_checkbit_message()
435 ppc4xx_edac_generate_lane_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_lane_message()  argument
500 ppc4xx_edac_generate_ecc_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_ecc_message()  argument
507 	n = ppc4xx_edac_generate_bank_message(mci, status, buffer, size);  in ppc4xx_edac_generate_ecc_message()
516 	n = ppc4xx_edac_generate_checkbit_message(mci, status, buffer, size);  in ppc4xx_edac_generate_ecc_message()
525 	n = ppc4xx_edac_generate_lane_message(mci, status, buffer, size);  in ppc4xx_edac_generate_ecc_message()
556 ppc4xx_edac_generate_plb_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_plb_message()  argument
597 ppc4xx_edac_generate_message(const struct mem_ctl_info *mci,  in ppc4xx_edac_generate_message()  argument
607 	n = ppc4xx_edac_generate_ecc_message(mci, status, buffer, size);  in ppc4xx_edac_generate_message()
615 	ppc4xx_edac_generate_plb_message(mci, status, buffer, size);  in ppc4xx_edac_generate_message()
630 ppc4xx_ecc_dump_status(const struct mem_ctl_info *mci,  in ppc4xx_ecc_dump_status()  argument
635 	ppc4xx_edac_generate_message(mci, status, message, sizeof(message));  in ppc4xx_ecc_dump_status()
637 	ppc4xx_edac_mc_printk(KERN_INFO, mci,  in ppc4xx_ecc_dump_status()
667 ppc4xx_ecc_get_status(const struct mem_ctl_info *mci,  in ppc4xx_ecc_get_status()  argument
670 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_ecc_get_status()
692 ppc4xx_ecc_clear_status(const struct mem_ctl_info *mci,  in ppc4xx_ecc_clear_status()  argument
695 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_ecc_clear_status()
719 ppc4xx_edac_handle_ce(struct mem_ctl_info *mci,  in ppc4xx_edac_handle_ce()  argument
725 	ppc4xx_edac_generate_message(mci, status, message, sizeof(message));  in ppc4xx_edac_handle_ce()
727 	for (row = 0; row < mci->nr_csrows; row++)  in ppc4xx_edac_handle_ce()
729 			edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1,  in ppc4xx_edac_handle_ce()
747 ppc4xx_edac_handle_ue(struct mem_ctl_info *mci,  in ppc4xx_edac_handle_ue()  argument
756 	ppc4xx_edac_generate_message(mci, status, message, sizeof(message));  in ppc4xx_edac_handle_ue()
758 	for (row = 0; row < mci->nr_csrows; row++)  in ppc4xx_edac_handle_ue()
760 			edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 1,  in ppc4xx_edac_handle_ue()
777 ppc4xx_edac_check(struct mem_ctl_info *mci)  in ppc4xx_edac_check()  argument
784 	ppc4xx_ecc_get_status(mci, &status);  in ppc4xx_edac_check()
788 		ppc4xx_ecc_dump_status(mci, &status);  in ppc4xx_edac_check()
792 		ppc4xx_edac_handle_ue(mci, &status);  in ppc4xx_edac_check()
795 		ppc4xx_edac_handle_ce(mci, &status);  in ppc4xx_edac_check()
797 	ppc4xx_ecc_clear_status(mci, &status);  in ppc4xx_edac_check()
816 	struct mem_ctl_info *mci = dev_id;  in ppc4xx_edac_isr()  local
818 	ppc4xx_edac_check(mci);  in ppc4xx_edac_isr()
893 static int ppc4xx_edac_init_csrows(struct mem_ctl_info *mci, u32 mcopt1)  in ppc4xx_edac_init_csrows()  argument
895 	const struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_init_csrows()
910 	if (mci->edac_cap & EDAC_FLAG_SECDED)  in ppc4xx_edac_init_csrows()
912 	else if (mci->edac_cap & EDAC_FLAG_EC)  in ppc4xx_edac_init_csrows()
922 	for (row = 0; row < mci->nr_csrows; row++) {  in ppc4xx_edac_init_csrows()
923 		struct csrow_info *csi = mci->csrows[row];  in ppc4xx_edac_init_csrows()
955 			ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_init_csrows()
1010 static int ppc4xx_edac_mc_init(struct mem_ctl_info *mci,  in ppc4xx_edac_mc_init()  argument
1024 	mci->pdev		= &op->dev;  in ppc4xx_edac_mc_init()
1026 	dev_set_drvdata(mci->pdev, mci);  in ppc4xx_edac_mc_init()
1028 	pdata			= mci->pvt_info;  in ppc4xx_edac_mc_init()
1036 	mci->mtype_cap		= (MEM_FLAG_DDR | MEM_FLAG_RDDR |  in ppc4xx_edac_mc_init()
1039 	mci->edac_ctl_cap	= (EDAC_FLAG_NONE |  in ppc4xx_edac_mc_init()
1043 	mci->scrub_cap		= SCRUB_NONE;  in ppc4xx_edac_mc_init()
1044 	mci->scrub_mode		= SCRUB_NONE;  in ppc4xx_edac_mc_init()
1053 		mci->edac_cap	= EDAC_FLAG_EC;  in ppc4xx_edac_mc_init()
1056 		mci->edac_cap	= (EDAC_FLAG_EC | EDAC_FLAG_SECDED);  in ppc4xx_edac_mc_init()
1057 		mci->scrub_mode	= SCRUB_SW_SRC;  in ppc4xx_edac_mc_init()
1060 		mci->edac_cap	= EDAC_FLAG_NONE;  in ppc4xx_edac_mc_init()
1066 	mci->mod_name		= PPC4XX_EDAC_MODULE_NAME;  in ppc4xx_edac_mc_init()
1067 	mci->mod_ver		= PPC4XX_EDAC_MODULE_REVISION;  in ppc4xx_edac_mc_init()
1068 	mci->ctl_name		= ppc4xx_edac_match->compatible,  in ppc4xx_edac_mc_init()
1069 	mci->dev_name		= np->full_name;  in ppc4xx_edac_mc_init()
1073 	mci->edac_check		= ppc4xx_edac_check;  in ppc4xx_edac_mc_init()
1074 	mci->ctl_page_to_phys	= NULL;  in ppc4xx_edac_mc_init()
1078 	status = ppc4xx_edac_init_csrows(mci, mcopt1);  in ppc4xx_edac_mc_init()
1081 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_mc_init()
1103 				    struct mem_ctl_info *mci)  in ppc4xx_edac_register_irq()  argument
1107 	struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_register_irq()
1114 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_register_irq()
1124 			     mci);  in ppc4xx_edac_register_irq()
1127 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_register_irq()
1138 			     mci);  in ppc4xx_edac_register_irq()
1141 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_register_irq()
1148 	ppc4xx_edac_mc_printk(KERN_INFO, mci, "ECCDED irq is %d\n", ded_irq);  in ppc4xx_edac_register_irq()
1149 	ppc4xx_edac_mc_printk(KERN_INFO, mci, "ECCSEC irq is %d\n", sec_irq);  in ppc4xx_edac_register_irq()
1157 	free_irq(sec_irq, mci);  in ppc4xx_edac_register_irq()
1160 	free_irq(ded_irq, mci);  in ppc4xx_edac_register_irq()
1235 	struct mem_ctl_info *mci = NULL;  in ppc4xx_edac_probe()  local
1288 	mci = edac_mc_alloc(ppc4xx_edac_instance, ARRAY_SIZE(layers), layers,  in ppc4xx_edac_probe()
1290 	if (mci == NULL) {  in ppc4xx_edac_probe()
1298 	status = ppc4xx_edac_mc_init(mci, op, &dcr_host, mcopt1);  in ppc4xx_edac_probe()
1301 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_probe()
1312 	if (edac_mc_add_mc(mci)) {  in ppc4xx_edac_probe()
1313 		ppc4xx_edac_mc_printk(KERN_ERR, mci,  in ppc4xx_edac_probe()
1320 		status = ppc4xx_edac_register_irq(op, mci);  in ppc4xx_edac_probe()
1331 	edac_mc_del_mc(mci->pdev);  in ppc4xx_edac_probe()
1334 	edac_mc_free(mci);  in ppc4xx_edac_probe()
1355 	struct mem_ctl_info *mci = dev_get_drvdata(&op->dev);  in ppc4xx_edac_remove()  local
1356 	struct ppc4xx_edac_pdata *pdata = mci->pvt_info;  in ppc4xx_edac_remove()
1359 		free_irq(pdata->irqs.sec, mci);  in ppc4xx_edac_remove()
1360 		free_irq(pdata->irqs.ded, mci);  in ppc4xx_edac_remove()
1365 	edac_mc_del_mc(mci->pdev);  in ppc4xx_edac_remove()
1366 	edac_mc_free(mci);  in ppc4xx_edac_remove()