83 sysio_ue_intr(struct sbus_soft_state *softsp);
86 sysio_ce_intr(struct sbus_soft_state *softsp);
89 sbus_err_intr(struct sbus_soft_state *softsp);
98 sbus_clear_intr(struct sbus_soft_state *softsp, uint64_t *pafsr);
101 sbus_log_error(struct sbus_soft_state *softsp, uint64_t *pafsr, uint64_t *pafar,
106 sbus_check_bto(struct sbus_soft_state *softsp);
112 sbus_ctrl_ecc_err(struct sbus_soft_state *softsp);
115 sysio_dis_err(struct sbus_soft_state *softsp);
118 sysio_init_err(struct sbus_soft_state *softsp);
121 sysio_thermal_warn_intr(struct sbus_soft_state *softsp);
126 sysio_err_init(struct sbus_soft_state *softsp, caddr_t address)  in sysio_err_init()  argument
144 	softsp->sysio_ecc_reg = REG_ADDR(address, OFF_SYSIO_ECC_REGS);  in sysio_err_init()
145 	softsp->sysio_ue_reg = REG_ADDR(address, OFF_SYSIO_UE_REGS);  in sysio_err_init()
146 	softsp->sysio_ce_reg = REG_ADDR(address, OFF_SYSIO_CE_REGS);  in sysio_err_init()
147 	softsp->sbus_err_reg = REG_ADDR(address, OFF_SBUS_ERR_REGS);  in sysio_err_init()
159 		if (ddi_getproplen(DDI_DEV_T_ANY, softsp->dip,  in sysio_err_init()
164 			    softsp->dip, "interrupt-priorities",  in sysio_err_init()
169 	(void) ddi_add_intr(softsp->dip, 0, NULL, NULL,  in sysio_err_init()
170 	    (uint_t (*)())sysio_ue_intr, (caddr_t)softsp);  in sysio_err_init()
171 	(void) ddi_add_intr(softsp->dip, 1, NULL, NULL,  in sysio_err_init()
172 	    (uint_t (*)())sysio_ce_intr, (caddr_t)softsp);  in sysio_err_init()
173 	(void) ddi_add_intr(softsp->dip, 2, NULL, NULL,  in sysio_err_init()
174 	    (uint_t (*)())sbus_err_intr, (caddr_t)softsp);  in sysio_err_init()
180 	thermal_interrupt_enabled = ddi_getprop(DDI_DEV_T_ANY, softsp->dip,  in sysio_err_init()
184 		(void) ddi_add_intr(softsp->dip, 4, NULL, NULL,  in sysio_err_init()
185 		    (uint_t (*)())sysio_thermal_warn_intr, (caddr_t)softsp);  in sysio_err_init()
188 	bus_func_register(BF_TYPE_UE, (busfunc_t)sbus_ctrl_ecc_err, softsp);  in sysio_err_init()
189 	bus_func_register(BF_TYPE_ERRDIS, (busfunc_t)sysio_dis_err, softsp);  in sysio_err_init()
191 	(void) sysio_init_err(softsp);  in sysio_err_init()
197 sysio_err_resume_init(struct sbus_soft_state *softsp)  in sysio_err_resume_init()  argument
199 	(void) sysio_init_err(softsp);  in sysio_err_resume_init()
204 sysio_err_uninit(struct sbus_soft_state *softsp)  in sysio_err_uninit()  argument
207 	(void) sysio_dis_err(softsp);  in sysio_err_uninit()
209 	ddi_remove_intr(softsp->dip, 0, NULL);  in sysio_err_uninit()
210 	ddi_remove_intr(softsp->dip, 1, NULL);  in sysio_err_uninit()
211 	ddi_remove_intr(softsp->dip, 2, NULL);  in sysio_err_uninit()
214 		ddi_remove_intr(softsp->dip, 4, NULL);  in sysio_err_uninit()
217 	bus_func_unregister(BF_TYPE_UE, (busfunc_t)sbus_ctrl_ecc_err, softsp);  in sysio_err_uninit()
218 	bus_func_unregister(BF_TYPE_ERRDIS, (busfunc_t)sysio_dis_err, softsp);  in sysio_err_uninit()
224 sysio_init_err(struct sbus_soft_state *softsp)  in sysio_init_err()  argument
236 	mondo_vec_reg = (uint64_t *)(softsp->intr_mapping_reg + UE_ECC_MAPREG);  in sysio_init_err()
239 	cpu_id = pc_translate_tgtid(softsp->ittrans_cookie, cpu_id,  in sysio_init_err()
245 	mondo_vec_reg = (uint64_t *)(softsp->intr_mapping_reg + CE_ECC_MAPREG);  in sysio_init_err()
248 	cpu_id = pc_translate_tgtid(softsp->ittrans_cookie, cpu_id,  in sysio_init_err()
255 	    (uint64_t *)(softsp->intr_mapping_reg + SBUS_ERR_MAPREG);  in sysio_init_err()
258 	cpu_id = pc_translate_tgtid(softsp->ittrans_cookie, cpu_id,  in sysio_init_err()
266 		mondo_vec_reg = (softsp->intr_mapping_reg + THERMAL_MAPREG);  in sysio_init_err()
274 	tmpreg = *softsp->sbus_ctrl_reg;  in sysio_init_err()
280 	*softsp->sysio_ctrl_reg |= tmpreg;  in sysio_init_err()
282 	*softsp->sysio_ecc_reg = tmpreg;  in sysio_init_err()
284 	*softsp->sbus_err_reg |= tmpreg;  in sysio_init_err()
287 	softsp->bto_timestamp = 0;  in sysio_init_err()
288 	softsp->bto_ctr = 0;  in sysio_init_err()
294 sysio_dis_err(struct sbus_soft_state *softsp)  in sysio_dis_err()  argument
299 	*softsp->sysio_ctrl_reg &= ~SYSIO_APCKEN;  in sysio_dis_err()
300 	*softsp->sysio_ecc_reg = 0;  in sysio_dis_err()
301 	*softsp->sbus_err_reg &= ~SB_CSR_ERRINT_EN;  in sysio_dis_err()
304 	tmpreg = *softsp->sbus_ctrl_reg;  in sysio_dis_err()
310 	mondo_vec_reg = (softsp->intr_mapping_reg + UE_ECC_MAPREG);  in sysio_dis_err()
311 	clear_vec_reg = (softsp->clr_intr_reg + UE_ECC_CLEAR);  in sysio_dis_err()
317 	pc_ittrans_cleanup(softsp->ittrans_cookie, mondo_vec_reg);  in sysio_dis_err()
322 	mondo_vec_reg = (softsp->intr_mapping_reg + CE_ECC_MAPREG);  in sysio_dis_err()
323 	clear_vec_reg = (softsp->clr_intr_reg + CE_ECC_CLEAR);  in sysio_dis_err()
329 	pc_ittrans_cleanup(softsp->ittrans_cookie, mondo_vec_reg);  in sysio_dis_err()
334 	mondo_vec_reg = (softsp->intr_mapping_reg + SBUS_ERR_MAPREG);  in sysio_dis_err()
335 	clear_vec_reg = (softsp->clr_intr_reg + SBUS_ERR_CLEAR);  in sysio_dis_err()
341 	pc_ittrans_cleanup(softsp->ittrans_cookie, mondo_vec_reg);  in sysio_dis_err()
347 	tmpreg = *softsp->sbus_ctrl_reg;  in sysio_dis_err()
357 sysio_ue_intr(struct sbus_soft_state *softsp)  in sysio_ue_intr()  argument
369 	(void) sysio_dis_err(softsp);		/* disabled sysio errors */  in sysio_ue_intr()
374 	ue_reg = (uint64_t *)softsp->sysio_ue_reg;  in sysio_ue_intr()
380 	clear_reg = (softsp->clr_intr_reg + UE_ECC_CLEAR);  in sysio_ue_intr()
395 	ecc.flt_bus_id = softsp->upa_id;  in sysio_ue_intr()
396 	ecc.flt_inst = ddi_get_instance(softsp->dip);  in sysio_ue_intr()
490 sysio_ce_intr(struct sbus_soft_state *softsp)  in sysio_ce_intr()  argument
498 	ce_reg = (uint64_t *)softsp->sysio_ce_reg;  in sysio_ce_intr()
504 	clear_reg = (softsp->clr_intr_reg + CE_ECC_CLEAR);  in sysio_ce_intr()
519 	ecc.flt_bus_id = softsp->upa_id;  in sysio_ce_intr()
520 	ecc.flt_inst = ddi_get_instance(softsp->dip);  in sysio_ce_intr()
634 sbus_err_intr(struct sbus_soft_state *softsp)  in sbus_err_intr()  argument
641 	on_trap_data_t *otp = softsp->ontrap_data;  in sbus_err_intr()
643 	t_afsr = *softsp->sbus_err_reg;  in sbus_err_intr()
644 	afar_reg = (uint64_t *)softsp->sbus_err_reg + 1;  in sbus_err_intr()
648 		sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_err_intr()
652 	id = (ushort_t)softsp->upa_id;  in sbus_err_intr()
653 	inst = (ushort_t)ddi_get_instance(softsp->dip);  in sbus_err_intr()
659 			sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_err_intr()
668 		sbus_log_error(softsp, (uint64_t *)&t_afsr,  in sbus_err_intr()
672 		sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_err_intr()
679 sbus_clear_intr(struct sbus_soft_state *softsp, uint64_t *pafsr)  in sbus_clear_intr()  argument
683 	*softsp->sbus_err_reg = *pafsr;  in sbus_clear_intr()
684 	clear_reg = (softsp->clr_intr_reg + SBUS_ERR_CLEAR);  in sbus_clear_intr()
689 sbus_log_error(struct sbus_soft_state *softsp, uint64_t *pafsr, uint64_t *pafar,  in sbus_log_error()  argument
700 			sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_log_error()
711 		if (sbus_check_bto(softsp)) {  in sbus_log_error()
713 				sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_log_error()
726 		if (sbus_check_bto(softsp)) {  in sbus_log_error()
728 				sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_log_error()
739 			sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_log_error()
746 		if (sbus_check_bto(softsp)) {  in sbus_log_error()
748 				sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_log_error()
757 		if (sbus_check_bto(softsp)) {  in sbus_log_error()
759 				sbus_clear_intr(softsp, (uint64_t *)&t_afsr);  in sbus_log_error()
771 sbus_check_bto(struct sbus_soft_state *softsp)  in sbus_check_bto()  argument
774 	hrtime_t diff = now - softsp->bto_timestamp;  in sbus_check_bto()
781 		softsp->bto_timestamp = now;  in sbus_check_bto()
782 		softsp->bto_ctr = 0;  in sbus_check_bto()
784 	if (softsp->bto_ctr++ >= bto_cnt)  in sbus_check_bto()
790 sbus_ctrl_ecc_err(struct sbus_soft_state *softsp)  in sbus_ctrl_ecc_err()  argument
795 	t_sb_csr = *softsp->sbus_ctrl_reg;  in sbus_ctrl_ecc_err()
796 	id = (ushort_t)softsp->upa_id;  in sbus_ctrl_ecc_err()
797 	inst = (ushort_t)ddi_get_instance(softsp->dip);  in sbus_ctrl_ecc_err()
808 		*softsp->sbus_ctrl_reg = t_sb_csr; /* clear error bits */  in sbus_ctrl_ecc_err()
909 sysio_thermal_warn_intr(struct sbus_soft_state *softsp)  in sysio_thermal_warn_intr()  argument
921 	mondo_vec_reg = (softsp->intr_mapping_reg + THERMAL_MAPREG);  in sysio_thermal_warn_intr()
926 	ddi_remove_intr(softsp->dip, 4, NULL);  in sysio_thermal_warn_intr()
928 	clear_reg = (softsp->clr_intr_reg + THERMAL_CLEAR);  in sysio_thermal_warn_intr()