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Searched refs:dasd_ccw_req (Results 1 - 23 of 23) sorted by relevance

/kernel/linux/linux-5.10/drivers/s390/block/
H A 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_postactio
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H A Ddasd_int.h159 struct dasd_ccw_req { struct
179 struct dasd_ccw_req *refers; /* ERP-chain queueing. */
188 void (*callback)(struct dasd_ccw_req *, void *data);
195 * dasd_ccw_req -> status can be:
217 /* per dasd_ccw_req flags */
236 typedef struct dasd_ccw_req *(*dasd_erp_fn_t) (struct dasd_ccw_req *);
324 struct dasd_ccw_req *(*build_cp) (struct dasd_device *,
327 int (*start_IO) (struct dasd_ccw_req *);
328 int (*term_IO) (struct dasd_ccw_req *);
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H A 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_cq in dasd_3990_erp_DCTL()
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H A Ddasd.c81 static void dasd_return_cqr_cb(struct dasd_ccw_req *, void *);
84 static void __dasd_process_erp(struct dasd_device *, struct dasd_ccw_req *);
704 struct dasd_ccw_req *cqr, in dasd_profile_start()
816 struct dasd_ccw_req *cqr, in dasd_profile_end()
1233 struct dasd_ccw_req *dasd_smalloc_request(int magic, int cplength, int datasize, in dasd_smalloc_request()
1235 struct dasd_ccw_req *cqr) in dasd_smalloc_request()
1275 struct dasd_ccw_req *dasd_fmalloc_request(int magic, int cplength, in dasd_fmalloc_request()
1279 struct dasd_ccw_req *cqr; in dasd_fmalloc_request()
1318 void dasd_sfree_request(struct dasd_ccw_req *cqr, struct dasd_device *device) in dasd_sfree_request()
1329 void dasd_ffree_request(struct dasd_ccw_req *cq
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H A 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()
263 " magic number of dasd_ccw_req 0x%08X doesn't" in dasd_ext_handler()
289 struct dasd_ccw_req, devlist); in dasd_ext_handler()
495 dasd_diag_erp_action(struct dasd_ccw_req * cqr) in dasd_diag_erp_action()
501 dasd_diag_erp_postaction(struct dasd_ccw_req * cqr) in dasd_diag_erp_postaction()
508 static struct dasd_ccw_req *dasd_diag_build_c
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H A Ddasd_fba.c227 dasd_fba_erp_action(struct dasd_ccw_req * cqr) in dasd_fba_erp_action()
233 dasd_fba_erp_postaction(struct dasd_ccw_req * cqr) in dasd_fba_erp_postaction()
244 struct dasd_ccw_req *cqr, in dasd_fba_check_for_device_change()
325 static struct dasd_ccw_req *dasd_fba_build_cp_discard( in dasd_fba_build_cp_discard()
331 struct dasd_ccw_req *cqr; in dasd_fba_build_cp_discard()
438 static struct dasd_ccw_req *dasd_fba_build_cp_regular( in dasd_fba_build_cp_regular()
446 struct dasd_ccw_req *cqr; in dasd_fba_build_cp_regular()
565 static struct dasd_ccw_req *dasd_fba_build_cp(struct dasd_device *memdev, in dasd_fba_build_cp()
576 dasd_fba_free_cp(struct dasd_ccw_req *cqr, struct request *req) in dasd_fba_free_cp()
622 static void dasd_fba_handle_terminated_request(struct dasd_ccw_req *cq
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H A 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()
408 struct dasd_ccw_req *cqr; in dasd_eer_snss()
428 static void dasd_eer_snss_cb(struct dasd_ccw_req *cqr, void *data) in dasd_eer_snss_cb()
459 struct dasd_ccw_req *cqr = NULL; in dasd_eer_enable()
519 struct dasd_ccw_req *cqr; in dasd_eer_disable()
H A Ddasd_eckd.c86 struct dasd_ccw_req cqr;
93 struct dasd_ccw_req cqr;
109 struct dasd_ccw_req cqr;
816 struct dasd_ccw_req *cqr, in dasd_eckd_fill_rcd_cqr()
854 static void read_conf_cb(struct dasd_ccw_req *cqr, void *data) in read_conf_cb()
873 struct dasd_ccw_req *cqr, in dasd_eckd_read_conf_immediately()
903 struct dasd_ccw_req *cqr; in dasd_eckd_read_conf_lpm()
1480 struct dasd_ccw_req *cqr; in dasd_eckd_read_features()
1543 struct dasd_ccw_req *cqr; in dasd_eckd_read_vol_info()
1692 struct dasd_ccw_req *cq in dasd_eckd_ext_pool_exhaust()
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H A Ddasd_eckd.h640 struct dasd_ccw_req *rsu_cqr;
697 void dasd_eckd_reset_ccw_to_base_io(struct dasd_ccw_req *);
H A Ddasd_alias.c379 suborder_not_supported(struct dasd_ccw_req *cqr) in suborder_not_supported()
419 struct dasd_ccw_req *cqr; in read_unit_address_configuration()
739 struct dasd_ccw_req *cqr; in reset_summary_unit_check()
H A Ddasd_ioctl.c147 struct dasd_ccw_req *cqr, *n; in dasd_ioctl_abortio()
/kernel/linux/linux-6.6/drivers/s390/block/
H A 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_postactio
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H A 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_cq in dasd_3990_erp_DCTL()
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H A Ddasd_int.h158 struct dasd_ccw_req { struct
178 struct dasd_ccw_req *refers; /* ERP-chain queueing. */
187 void (*callback)(struct dasd_ccw_req *, void *data);
194 * dasd_ccw_req -> status can be:
216 /* per dasd_ccw_req flags */
235 typedef struct dasd_ccw_req *(*dasd_erp_fn_t) (struct dasd_ccw_req *);
376 struct dasd_ccw_req *(*build_cp) (struct dasd_device *,
379 int (*start_IO) (struct dasd_ccw_req *);
380 int (*term_IO) (struct dasd_ccw_req *);
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H A Ddasd.c65 static void dasd_return_cqr_cb(struct dasd_ccw_req *, void *);
68 static void __dasd_process_erp(struct dasd_device *, struct dasd_ccw_req *);
73 static int dasd_handle_autoquiesce(struct dasd_device *, struct dasd_ccw_req *,
638 struct dasd_ccw_req *cqr, in dasd_profile_start()
750 struct dasd_ccw_req *cqr, in dasd_profile_end()
1167 struct dasd_ccw_req *dasd_smalloc_request(int magic, int cplength, int datasize, in dasd_smalloc_request()
1169 struct dasd_ccw_req *cqr) in dasd_smalloc_request()
1209 struct dasd_ccw_req *dasd_fmalloc_request(int magic, int cplength, in dasd_fmalloc_request()
1213 struct dasd_ccw_req *cqr; in dasd_fmalloc_request()
1252 void dasd_sfree_request(struct dasd_ccw_req *cq
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H A Ddasd_diag.c43 #define DIAG_MAX_BLOCKS (((2 * PAGE_SIZE - sizeof(struct dasd_ccw_req) - \
163 dasd_start_diag(struct dasd_ccw_req * cqr) in dasd_start_diag()
218 dasd_diag_term_IO(struct dasd_ccw_req * cqr) in dasd_diag_term_IO()
235 struct dasd_ccw_req *cqr, *next; in dasd_ext_handler()
258 cqr = (struct dasd_ccw_req *) ip; in dasd_ext_handler()
262 " magic number of dasd_ccw_req 0x%08X doesn't" in dasd_ext_handler()
288 struct dasd_ccw_req, devlist); in dasd_ext_handler()
494 dasd_diag_erp_action(struct dasd_ccw_req * cqr) in dasd_diag_erp_action()
500 dasd_diag_erp_postaction(struct dasd_ccw_req * cqr) in dasd_diag_erp_postaction()
507 static struct dasd_ccw_req *dasd_diag_build_c
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H A Ddasd_fba.c218 dasd_fba_erp_action(struct dasd_ccw_req * cqr) in dasd_fba_erp_action()
224 dasd_fba_erp_postaction(struct dasd_ccw_req * cqr) in dasd_fba_erp_postaction()
235 struct dasd_ccw_req *cqr, in dasd_fba_check_for_device_change()
316 static struct dasd_ccw_req *dasd_fba_build_cp_discard( in dasd_fba_build_cp_discard()
322 struct dasd_ccw_req *cqr; in dasd_fba_build_cp_discard()
429 static struct dasd_ccw_req *dasd_fba_build_cp_regular( in dasd_fba_build_cp_regular()
437 struct dasd_ccw_req *cqr; in dasd_fba_build_cp_regular()
556 static struct dasd_ccw_req *dasd_fba_build_cp(struct dasd_device *memdev, in dasd_fba_build_cp()
567 dasd_fba_free_cp(struct dasd_ccw_req *cqr, struct request *req) in dasd_fba_free_cp()
613 static void dasd_fba_handle_terminated_request(struct dasd_ccw_req *cq
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H A 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()
409 struct dasd_ccw_req *cqr; in dasd_eer_snss()
429 static void dasd_eer_snss_cb(struct dasd_ccw_req *cqr, void *data) in dasd_eer_snss_cb()
460 struct dasd_ccw_req *cqr = NULL; in dasd_eer_enable()
520 struct dasd_ccw_req *cqr; in dasd_eer_disable()
H A Ddasd_eckd.c86 struct dasd_ccw_req cqr;
93 struct dasd_ccw_req cqr;
109 struct dasd_ccw_req cqr;
818 struct dasd_ccw_req *cqr, in dasd_eckd_fill_rcd_cqr()
856 static void read_conf_cb(struct dasd_ccw_req *cqr, void *data) in read_conf_cb()
875 struct dasd_ccw_req *cqr, in dasd_eckd_read_conf_immediately()
905 struct dasd_ccw_req *cqr; in dasd_eckd_read_conf_lpm()
1521 struct dasd_ccw_req *cqr; in dasd_eckd_read_features()
1584 struct dasd_ccw_req *cqr; in dasd_eckd_read_vol_info()
1733 struct dasd_ccw_req *cq in dasd_eckd_ext_pool_exhaust()
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H A Ddasd_genhd.c52 block->tag_set.cmd_size = sizeof(struct dasd_ccw_req); in dasd_gendisk_alloc()
H A Ddasd_eckd.h649 struct dasd_ccw_req *rsu_cqr;
709 void dasd_eckd_reset_ccw_to_base_io(struct dasd_ccw_req *);
H A Ddasd_alias.c379 suborder_not_supported(struct dasd_ccw_req *cqr) in suborder_not_supported()
419 struct dasd_ccw_req *cqr; in read_unit_address_configuration()
739 struct dasd_ccw_req *cqr; in reset_summary_unit_check()
H A Ddasd_ioctl.c145 struct dasd_ccw_req *cqr, *n; in dasd_ioctl_abortio()

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