| /drivers/s390/cio/ |
| D | cio.c | 115 CIO_HEX_EVENT(0, &sch->schib, sizeof (struct schib)); in cio_start_handle_notoper()
162 sch->schib.scsw.cmd.actl |= SCSW_ACTL_START_PEND; in cio_start_key()
197 sch->schib.scsw.cmd.actl |= SCSW_ACTL_RESUME_PEND; in cio_resume()
235 sch->schib.scsw.cmd.actl |= SCSW_ACTL_HALT_PEND; in cio_halt()
268 sch->schib.scsw.cmd.actl |= SCSW_ACTL_CLEAR_PEND; in cio_clear()
313 static void cio_apply_config(struct subchannel *sch, struct schib *schib) in cio_apply_config() argument
315 schib->pmcw.intparm = sch->config.intparm; in cio_apply_config()
316 schib->pmcw.mbi = sch->config.mbi; in cio_apply_config()
317 schib->pmcw.isc = sch->config.isc; in cio_apply_config()
318 schib->pmcw.ena = sch->config.ena; in cio_apply_config()
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| D | device_ops.c | 146 if (!sch->schib.pmcw.ena) in ccw_device_clear()
194 if (!sch->schib.pmcw.ena) in ccw_device_start_key()
209 ((sch->schib.scsw.cmd.stctl & SCSW_STCTL_PRIM_STATUS) && in ccw_device_start_key()
210 !(sch->schib.scsw.cmd.stctl & SCSW_STCTL_SEC_STATUS)) || in ccw_device_start_key()
371 if (!sch->schib.pmcw.ena) in ccw_device_halt()
405 if (!sch->schib.pmcw.ena) in ccw_device_resume()
410 !(sch->schib.scsw.cmd.actl & SCSW_ACTL_SUSPENDED)) in ccw_device_resume()
573 chpid.id = sch->schib.pmcw.chpid[chp_no]; in ccw_device_get_chp_desc()
606 if (!sch->schib.pmcw.ena) in ccw_device_tm_start_key()
721 chpid.id = sch->schib.pmcw.chpid[i]; in ccw_device_get_mdc()
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| D | device_fsm.c | 38 struct schib schib; in ccw_timeout_log() local
47 cc = stsch_err(sch->schid, &schib); in ccw_timeout_log()
85 &schib, sizeof(schib), 0); in ccw_timeout_log()
144 if (!sch->schib.pmcw.ena) in ccw_device_cancel_halt_clear()
148 if (!(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_HALT_PEND) && in ccw_device_cancel_halt_clear()
149 !(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_CLEAR_PEND)) { in ccw_device_cancel_halt_clear()
150 if (!scsw_is_tm(&sch->schib.scsw)) { in ccw_device_cancel_halt_clear()
159 if (!(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_CLEAR_PEND)) { in ccw_device_cancel_halt_clear()
217 chpid.id = sch->schib.pmcw.chpid[i]; in __recover_lost_chpids()
246 sch->lpm = sch->schib.pmcw.pam & sch->opm; in ccw_device_recog_done()
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| D | ioasm.h | 28 static inline int stsch_err(struct subchannel_id schid, struct schib *addr) in stsch_err()
45 static inline int msch(struct subchannel_id schid, struct schib *addr) in msch()
60 static inline int msch_err(struct subchannel_id schid, struct schib *addr) in msch_err()
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| D | cio.h | 64 struct schib { struct
95 struct schib schib; /* subchannel information block */ member
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| D | ccwreq.c | 335 if ((0x80 >> chp) & sch->schib.pmcw.lpum) in ccw_request_timeout()
339 scsw_cstat(&sch->schib.scsw), in ccw_request_timeout()
340 scsw_dstat(&sch->schib.scsw), in ccw_request_timeout()
342 sch->schib.pmcw.chpid[chp]); in ccw_request_timeout()
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| D | css.c | 249 ssd_from_pmcw(&sch->ssd_info, &sch->schib.pmcw); in css_update_ssd_info()
368 int css_sch_is_valid(struct schib *schib) in css_sch_is_valid() argument
370 if ((schib->pmcw.st == SUBCHANNEL_TYPE_IO) && !schib->pmcw.dnv) in css_sch_is_valid()
372 if ((schib->pmcw.st == SUBCHANNEL_TYPE_MSG) && !schib->pmcw.w) in css_sch_is_valid()
380 struct schib schib; in css_evaluate_new_subchannel() local
386 if (stsch_err(schid, &schib)) { in css_evaluate_new_subchannel()
390 if (!css_sch_is_valid(&schib)) { in css_evaluate_new_subchannel()
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| D | device_pgid.c | 75 req->lpm = lpm_adjust(req->lpm, sch->schib.pmcw.pam & sch->opm & in nop_do()
180 req->lpm = sch->schib.pmcw.pam; in pgid_wipeout_start()
456 req->lpm = lpm_adjust(req->lpm, sch->schib.pmcw.pam & in snid_do()
514 sch->lpm = sch->schib.pmcw.pam; in verify_start()
519 cdev->private->pgid_todo_mask = sch->schib.pmcw.pam; in verify_start()
609 req->lpm = sch->schib.pmcw.pam & sch->opm; in ccw_device_disband_start()
663 req->lpm = sch->schib.pmcw.pam & sch->opm; in ccw_device_stlck_start()
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| D | device.c | 241 struct pmcw *pmcw = &sch->schib.pmcw; in pimpampom_show()
933 priv->dev_id.devno = sch->schib.pmcw.dev; in io_subchannel_recog()
964 old_enabled = old_sch->schib.pmcw.ena; in ccw_device_move_to_sch()
983 sch->schib.pmcw.dev, rc); in ccw_device_move_to_sch()
1049 sch->lpm = sch->schib.pmcw.pam & sch->opm; in io_subchannel_init_fields()
1054 sch->schib.pmcw.dev, sch->schid.ssid, in io_subchannel_init_fields()
1055 sch->schid.sch_no, sch->schib.pmcw.pim, in io_subchannel_init_fields()
1056 sch->schib.pmcw.pam, sch->schib.pmcw.pom); in io_subchannel_init_fields()
1163 if (scsw_actl(&sch->schib.scsw) == 0 || sch->schib.pmcw.lpum != mask) in io_subchannel_terminate_path()
1232 if (!sch->schib.pmcw.ena) in io_subchannel_quiesce()
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| D | css.h | 141 struct schib;
142 int css_sch_is_valid(struct schib *);
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| D | chsc_sch.c | 126 struct schib schib; in chsc_subchannel_prepare() local
132 cc = stsch_err(sch->schid, &schib); in chsc_subchannel_prepare()
133 if (!cc && scsw_stctl(&schib.scsw)) in chsc_subchannel_prepare()
212 return sch->schib.pmcw.ena && !scsw_fctl(&sch->schib.scsw); in chsc_subchannel_match_next_free()
268 sch->schib.scsw.cmd.fctl |= SCSW_FCTL_START_FUNC; in chsc_async()
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| D | eadm_sch.c | 79 sch->schib.scsw.eadm.actl |= SCSW_ACTL_START_PEND; in eadm_subchannel_start()
98 sch->schib.scsw.eadm.actl |= SCSW_ACTL_CLEAR_PEND; in eadm_subchannel_clear()
135 struct eadm_scsw *scsw = &sch->schib.scsw.eadm; in eadm_subchannel_irq()
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| D | chsc.c | 182 struct schib schib; in s390_process_res_acc_new_sch() local
191 if (stsch_err(schid, &schib)) in s390_process_res_acc_new_sch()
609 struct schib schib; in __s390_vary_chpid_on() local
611 if (stsch_err(schid, &schib)) in __s390_vary_chpid_on()
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| D | device_status.c | 62 sch->schib.pmcw.pnom); in ccw_device_path_notoper()
64 sch->lpm &= ~sch->schib.pmcw.pnom; in ccw_device_path_notoper()
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| D | cmf.c | 308 if (scsw_fctl(&sch->schib.scsw) & SCSW_FCTL_START_FUNC) { in cmf_copy_block()
310 if ((!(scsw_actl(&sch->schib.scsw) & SCSW_ACTL_SUSPENDED)) && in cmf_copy_block()
311 (scsw_actl(&sch->schib.scsw) & in cmf_copy_block()
313 (!(scsw_stctl(&sch->schib.scsw) & SCSW_STCTL_SEC_STATUS))) in cmf_copy_block()
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| D | device_id.c | 218 req->lpm = sch->schib.pmcw.pam & sch->opm; in ccw_device_sense_id_start()
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| D | chp.c | 87 chpid.id = sch->schib.pmcw.chpid[i]; in chp_get_sch_opm()
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