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Searched refs:dasd_ccw_req (Results 1 – 11 of 11) sorted by relevance

/Linux-v4.19/drivers/s390/block/
Ddasd_3990_erp.c52 static struct dasd_ccw_req *
53 dasd_3990_erp_cleanup(struct dasd_ccw_req * erp, char final_status) in dasd_3990_erp_cleanup()
55 struct dasd_ccw_req *cqr = erp->refers; in dasd_3990_erp_cleanup()
71 static void dasd_3990_erp_block_queue(struct dasd_ccw_req *erp, int expires) in dasd_3990_erp_block_queue()
102 static struct dasd_ccw_req *
103 dasd_3990_erp_int_req(struct dasd_ccw_req * erp) in dasd_3990_erp_int_req()
145 dasd_3990_erp_alternate_path(struct dasd_ccw_req * erp) in dasd_3990_erp_alternate_path()
195 static struct dasd_ccw_req *
196 dasd_3990_erp_DCTL(struct dasd_ccw_req * erp, char modifier) in dasd_3990_erp_DCTL()
202 struct dasd_ccw_req *dctl_cqr; in dasd_3990_erp_DCTL()
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Ddasd_erp.c26 struct dasd_ccw_req *
31 struct dasd_ccw_req *cqr; in dasd_alloc_erp_request()
39 size = (sizeof(struct dasd_ccw_req) + 7L) & -8L; in dasd_alloc_erp_request()
45 cqr = (struct dasd_ccw_req *) in dasd_alloc_erp_request()
50 memset(cqr, 0, sizeof(struct dasd_ccw_req)); in dasd_alloc_erp_request()
53 data = (char *) cqr + ((sizeof(struct dasd_ccw_req) + 7L) & -8L); in dasd_alloc_erp_request()
73 dasd_free_erp_request(struct dasd_ccw_req *cqr, struct dasd_device * device) in dasd_free_erp_request()
87 struct dasd_ccw_req *
88 dasd_default_erp_action(struct dasd_ccw_req *cqr) in dasd_default_erp_action()
125 struct dasd_ccw_req *dasd_default_erp_postaction(struct dasd_ccw_req *cqr) in dasd_default_erp_postaction()
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Ddasd_int.h159 struct dasd_ccw_req { struct
179 struct dasd_ccw_req *refers; /* ERP-chain queueing. */ argument
188 void (*callback)(struct dasd_ccw_req *, void *data); argument
234 typedef struct dasd_ccw_req *(*dasd_erp_fn_t) (struct dasd_ccw_req *);
319 struct dasd_ccw_req *(*build_cp) (struct dasd_device *,
322 int (*start_IO) (struct dasd_ccw_req *);
323 int (*term_IO) (struct dasd_ccw_req *);
324 void (*handle_terminated_request) (struct dasd_ccw_req *);
329 int (*free_cp) (struct dasd_ccw_req *, struct request *);
340 dasd_erp_fn_t(*erp_action) (struct dasd_ccw_req *);
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Ddasd_diag.c43 #define DIAG_MAX_BLOCKS (((2 * PAGE_SIZE - sizeof(struct dasd_ccw_req) - \
164 dasd_start_diag(struct dasd_ccw_req * cqr) in dasd_start_diag()
219 dasd_diag_term_IO(struct dasd_ccw_req * cqr) in dasd_diag_term_IO()
236 struct dasd_ccw_req *cqr, *next; in dasd_ext_handler()
259 cqr = (struct dasd_ccw_req *) ip; in dasd_ext_handler()
289 struct dasd_ccw_req, devlist); in dasd_ext_handler()
486 dasd_diag_erp_action(struct dasd_ccw_req * cqr) in dasd_diag_erp_action()
492 dasd_diag_erp_postaction(struct dasd_ccw_req * cqr) in dasd_diag_erp_postaction()
499 static struct dasd_ccw_req *dasd_diag_build_cp(struct dasd_device *memdev, in dasd_diag_build_cp()
503 struct dasd_ccw_req *cqr; in dasd_diag_build_cp()
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Ddasd.c82 static void dasd_return_cqr_cb(struct dasd_ccw_req *, void *);
85 static void __dasd_process_erp(struct dasd_device *, struct dasd_ccw_req *);
692 struct dasd_ccw_req *cqr, in dasd_profile_start()
802 struct dasd_ccw_req *cqr, in dasd_profile_end()
1232 struct dasd_ccw_req *dasd_smalloc_request(int magic, int cplength, int datasize, in dasd_smalloc_request()
1234 struct dasd_ccw_req *cqr) in dasd_smalloc_request()
1274 void dasd_sfree_request(struct dasd_ccw_req *cqr, struct dasd_device *device) in dasd_sfree_request()
1288 static inline int dasd_check_cqr(struct dasd_ccw_req *cqr) in dasd_check_cqr()
1312 int dasd_term_IO(struct dasd_ccw_req *cqr) in dasd_term_IO()
1373 int dasd_start_IO(struct dasd_ccw_req *cqr) in dasd_start_IO()
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Ddasd_eer.c294 struct dasd_ccw_req *cqr, in dasd_eer_write_standard_trigger()
297 struct dasd_ccw_req *temp_cqr; in dasd_eer_write_standard_trigger()
338 struct dasd_ccw_req *cqr, in dasd_eer_write_snss_trigger()
378 void dasd_eer_write(struct dasd_device *device, struct dasd_ccw_req *cqr, in dasd_eer_write()
407 struct dasd_ccw_req *cqr; in dasd_eer_snss()
427 static void dasd_eer_snss_cb(struct dasd_ccw_req *cqr, void *data) in dasd_eer_snss_cb()
458 struct dasd_ccw_req *cqr = NULL; in dasd_eer_enable()
518 struct dasd_ccw_req *cqr; in dasd_eer_disable()
Ddasd_fba.c226 dasd_fba_erp_action(struct dasd_ccw_req * cqr) in dasd_fba_erp_action()
232 dasd_fba_erp_postaction(struct dasd_ccw_req * cqr) in dasd_fba_erp_postaction()
243 struct dasd_ccw_req *cqr, in dasd_fba_check_for_device_change()
324 static struct dasd_ccw_req *dasd_fba_build_cp_discard( in dasd_fba_build_cp_discard()
330 struct dasd_ccw_req *cqr; in dasd_fba_build_cp_discard()
437 static struct dasd_ccw_req *dasd_fba_build_cp_regular( in dasd_fba_build_cp_regular()
445 struct dasd_ccw_req *cqr; in dasd_fba_build_cp_regular()
564 static struct dasd_ccw_req *dasd_fba_build_cp(struct dasd_device *memdev, in dasd_fba_build_cp()
575 dasd_fba_free_cp(struct dasd_ccw_req *cqr, struct request *req) in dasd_fba_free_cp()
621 static void dasd_fba_handle_terminated_request(struct dasd_ccw_req *cqr) in dasd_fba_handle_terminated_request()
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Ddasd_eckd.c100 struct dasd_ccw_req cqr;
110 struct dasd_ccw_req cqr;
784 struct dasd_ccw_req *cqr, in dasd_eckd_fill_rcd_cqr()
822 static void read_conf_cb(struct dasd_ccw_req *cqr, void *data) in read_conf_cb()
841 struct dasd_ccw_req *cqr, in dasd_eckd_read_conf_immediately()
871 struct dasd_ccw_req *cqr; in dasd_eckd_read_conf_lpm()
1437 struct dasd_ccw_req *cqr; in dasd_eckd_read_features()
1498 static struct dasd_ccw_req *dasd_eckd_build_psf_ssc(struct dasd_device *device, in dasd_eckd_build_psf_ssc()
1501 struct dasd_ccw_req *cqr; in dasd_eckd_build_psf_ssc()
1545 struct dasd_ccw_req *cqr; in dasd_eckd_psf_ssc()
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Ddasd_eckd.h519 struct dasd_ccw_req *rsu_cqr;
574 void dasd_eckd_reset_ccw_to_base_io(struct dasd_ccw_req *);
Ddasd_alias.c379 suborder_not_supported(struct dasd_ccw_req *cqr) in suborder_not_supported()
405 struct dasd_ccw_req *cqr; in read_unit_address_configuration()
706 struct dasd_ccw_req *cqr; in reset_summary_unit_check()
Ddasd_ioctl.c150 struct dasd_ccw_req *cqr, *n; in dasd_ioctl_abortio()