| /linux-4.4.14/drivers/s390/block/ |
| D | dasd_erp.c | 30 struct dasd_ccw_req *cqr; in dasd_alloc_erp_request() local
44 cqr = (struct dasd_ccw_req *) in dasd_alloc_erp_request()
47 if (cqr == NULL) in dasd_alloc_erp_request()
49 memset(cqr, 0, sizeof(struct dasd_ccw_req)); in dasd_alloc_erp_request()
50 INIT_LIST_HEAD(&cqr->devlist); in dasd_alloc_erp_request()
51 INIT_LIST_HEAD(&cqr->blocklist); in dasd_alloc_erp_request()
52 data = (char *) cqr + ((sizeof(struct dasd_ccw_req) + 7L) & -8L); in dasd_alloc_erp_request()
53 cqr->cpaddr = NULL; in dasd_alloc_erp_request()
55 cqr->cpaddr = (struct ccw1 *) data; in dasd_alloc_erp_request()
57 memset(cqr->cpaddr, 0, cplength*sizeof(struct ccw1)); in dasd_alloc_erp_request()
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| D | dasd.c | 691 struct dasd_ccw_req *cqr, in dasd_profile_start() argument
726 device = cqr->startdev; in dasd_profile_start()
801 struct dasd_ccw_req *cqr, in dasd_profile_end() argument
810 device = cqr->startdev; in dasd_profile_end()
817 if (!cqr->buildclk || !cqr->startclk || in dasd_profile_end()
818 !cqr->stopclk || !cqr->endclk || in dasd_profile_end()
822 strtime = ((cqr->startclk - cqr->buildclk) >> 12); in dasd_profile_end()
823 irqtime = ((cqr->stopclk - cqr->startclk) >> 12); in dasd_profile_end()
824 endtime = ((cqr->endclk - cqr->stopclk) >> 12); in dasd_profile_end()
825 tottime = ((cqr->endclk - cqr->buildclk) >> 12); in dasd_profile_end()
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| D | dasd_eckd.c | 98 struct dasd_ccw_req cqr; member
108 struct dasd_ccw_req cqr; member
848 struct dasd_ccw_req *cqr, in dasd_eckd_fill_rcd_cqr() argument
862 ccw = cqr->cpaddr; in dasd_eckd_fill_rcd_cqr()
867 cqr->magic = DASD_ECKD_MAGIC; in dasd_eckd_fill_rcd_cqr()
869 cqr->startdev = device; in dasd_eckd_fill_rcd_cqr()
870 cqr->memdev = device; in dasd_eckd_fill_rcd_cqr()
871 cqr->block = NULL; in dasd_eckd_fill_rcd_cqr()
872 cqr->expires = 10*HZ; in dasd_eckd_fill_rcd_cqr()
873 cqr->lpm = lpm; in dasd_eckd_fill_rcd_cqr()
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| D | dasd_diag.c | 169 dasd_start_diag(struct dasd_ccw_req * cqr) in dasd_start_diag() argument
176 device = cqr->startdev; in dasd_start_diag()
177 if (cqr->retries < 0) { in dasd_start_diag()
179 "- no retry left)", cqr); in dasd_start_diag()
180 cqr->status = DASD_CQR_ERROR; in dasd_start_diag()
184 dreq = (struct dasd_diag_req *) cqr->data; in dasd_start_diag()
190 private->iob.interrupt_params = (addr_t) cqr; in dasd_start_diag()
194 cqr->startclk = get_tod_clock(); in dasd_start_diag()
195 cqr->starttime = jiffies; in dasd_start_diag()
196 cqr->retries--; in dasd_start_diag()
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| D | dasd_eer.c | 293 struct dasd_ccw_req *cqr, in dasd_eer_write_standard_trigger() argument
306 for (temp_cqr = cqr; temp_cqr; temp_cqr = temp_cqr->refers) in dasd_eer_write_standard_trigger()
322 for (temp_cqr = cqr; temp_cqr; temp_cqr = temp_cqr->refers) { in dasd_eer_write_standard_trigger()
337 struct dasd_ccw_req *cqr, in dasd_eer_write_snss_trigger() argument
347 snss_rc = (cqr->status == DASD_CQR_DONE) ? 0 : -EIO; in dasd_eer_write_snss_trigger()
366 dasd_eer_write_buffer(eerb, cqr->data, SNSS_DATA_SIZE); in dasd_eer_write_snss_trigger()
377 void dasd_eer_write(struct dasd_device *device, struct dasd_ccw_req *cqr, in dasd_eer_write() argument
385 dasd_eer_write_standard_trigger(device, cqr, id); in dasd_eer_write()
391 dasd_eer_write_snss_trigger(device, cqr, id); in dasd_eer_write()
406 struct dasd_ccw_req *cqr; in dasd_eer_snss() local
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| D | dasd_3990_erp.c | 54 struct dasd_ccw_req *cqr = erp->refers; in dasd_3990_erp_cleanup() local
57 cqr->status = final_status; in dasd_3990_erp_cleanup()
58 return cqr; in dasd_3990_erp_cleanup()
1421 struct dasd_ccw_req *cqr = erp->refers; in dasd_3990_erp_inspect_alias() local
1424 if (cqr->block && in dasd_3990_erp_inspect_alias()
1425 (cqr->block->base != cqr->startdev)) { in dasd_3990_erp_inspect_alias()
1431 if (!test_bit(DASD_FLAG_OFFLINE, &cqr->startdev->flags) && sense in dasd_3990_erp_inspect_alias()
1439 dasd_alias_remove_device(cqr->startdev); in dasd_3990_erp_inspect_alias()
1442 dasd_reload_device(cqr->startdev); in dasd_3990_erp_inspect_alias()
1445 if (cqr->startdev->features & DASD_FEATURE_ERPLOG) { in dasd_3990_erp_inspect_alias()
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| D | dasd_fba.c | 225 dasd_fba_erp_action(struct dasd_ccw_req * cqr) in dasd_fba_erp_action() argument
231 dasd_fba_erp_postaction(struct dasd_ccw_req * cqr) in dasd_fba_erp_postaction() argument
233 if (cqr->function == dasd_default_erp_action) in dasd_fba_erp_postaction()
236 DBF_DEV_EVENT(DBF_WARNING, cqr->startdev, "unknown ERP action %p", in dasd_fba_erp_postaction()
237 cqr->function); in dasd_fba_erp_postaction()
242 struct dasd_ccw_req *cqr, in dasd_fba_check_for_device_change() argument
260 struct dasd_ccw_req *cqr; in dasd_fba_build_cp() local
310 cqr = dasd_smalloc_request(DASD_FBA_MAGIC, cplength, datasize, memdev); in dasd_fba_build_cp()
311 if (IS_ERR(cqr)) in dasd_fba_build_cp()
312 return cqr; in dasd_fba_build_cp()
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| D | dasd_alias.c | 392 suborder_not_supported(struct dasd_ccw_req *cqr) in suborder_not_supported() argument
399 sense = dasd_get_sense(&cqr->irb); in suborder_not_supported()
418 struct dasd_ccw_req *cqr; in read_unit_address_configuration() local
423 cqr = dasd_kmalloc_request(DASD_ECKD_MAGIC, 1 /* PSF */ + 1 /* RSSD */, in read_unit_address_configuration()
426 if (IS_ERR(cqr)) in read_unit_address_configuration()
427 return PTR_ERR(cqr); in read_unit_address_configuration()
428 cqr->startdev = device; in read_unit_address_configuration()
429 cqr->memdev = device; in read_unit_address_configuration()
430 clear_bit(DASD_CQR_FLAGS_USE_ERP, &cqr->flags); in read_unit_address_configuration()
431 cqr->retries = 10; in read_unit_address_configuration()
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| D | dasd_ioctl.c | 150 struct dasd_ccw_req *cqr, *n; in dasd_ioctl_abortio() local
162 list_for_each_entry_safe(cqr, n, &block->ccw_queue, blocklist) { in dasd_ioctl_abortio()
163 if (test_bit(DASD_CQR_FLAGS_FAILFAST, &cqr->flags) && in dasd_ioctl_abortio()
164 cqr->callback_data && in dasd_ioctl_abortio()
165 cqr->callback_data != DASD_SLEEPON_START_TAG && in dasd_ioctl_abortio()
166 cqr->callback_data != DASD_SLEEPON_END_TAG) { in dasd_ioctl_abortio()
168 blk_abort_request(cqr->callback_data); in dasd_ioctl_abortio()
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| D | dasd_int.h | 785 void dasd_log_sense_dbf(struct dasd_ccw_req *cqr, struct irb *irb);
797 void dasd_eer_write(struct dasd_device *, struct dasd_ccw_req *cqr,
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