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Searched refs:io_req (Results 1 – 25 of 27) sorted by relevance

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/Linux-v4.19/drivers/scsi/bnx2fc/
Dbnx2fc_io.c19 static int bnx2fc_split_bd(struct bnx2fc_cmd *io_req, u64 addr, int sg_len,
21 static int bnx2fc_map_sg(struct bnx2fc_cmd *io_req);
22 static int bnx2fc_build_bd_list_from_sg(struct bnx2fc_cmd *io_req);
23 static void bnx2fc_unmap_sg_list(struct bnx2fc_cmd *io_req);
24 static void bnx2fc_free_mp_resc(struct bnx2fc_cmd *io_req);
25 static void bnx2fc_parse_fcp_rsp(struct bnx2fc_cmd *io_req,
29 void bnx2fc_cmd_timer_set(struct bnx2fc_cmd *io_req, in bnx2fc_cmd_timer_set() argument
32 struct bnx2fc_interface *interface = io_req->port->priv; in bnx2fc_cmd_timer_set()
35 &io_req->timeout_work, in bnx2fc_cmd_timer_set()
37 kref_get(&io_req->refcount); in bnx2fc_cmd_timer_set()
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Dbnx2fc_tgt.c168 struct bnx2fc_cmd *io_req; in bnx2fc_flush_active_ios() local
178 list_for_each_entry_safe(io_req, tmp, &tgt->active_cmd_queue, link) { in bnx2fc_flush_active_ios()
180 list_del_init(&io_req->link); in bnx2fc_flush_active_ios()
181 io_req->on_active_queue = 0; in bnx2fc_flush_active_ios()
182 BNX2FC_IO_DBG(io_req, "cmd_queue cleanup\n"); in bnx2fc_flush_active_ios()
184 if (cancel_delayed_work(&io_req->timeout_work)) { in bnx2fc_flush_active_ios()
186 &io_req->req_flags)) { in bnx2fc_flush_active_ios()
188 BNX2FC_IO_DBG(io_req, "eh_abort for IO " in bnx2fc_flush_active_ios()
190 complete(&io_req->tm_done); in bnx2fc_flush_active_ios()
192 kref_put(&io_req->refcount, in bnx2fc_flush_active_ios()
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Dbnx2fc_debug.c17 void BNX2FC_IO_DBG(const struct bnx2fc_cmd *io_req, const char *fmt, ...) in BNX2FC_IO_DBG() argument
30 if (io_req && io_req->port && io_req->port->lport && in BNX2FC_IO_DBG()
31 io_req->port->lport->host) in BNX2FC_IO_DBG()
32 shost_printk(KERN_INFO, io_req->port->lport->host, in BNX2FC_IO_DBG()
34 io_req->xid, &vaf); in BNX2FC_IO_DBG()
Dbnx2fc_hwi.c635 struct bnx2fc_cmd *io_req = NULL; in bnx2fc_process_unsol_compl() local
718 io_req = (struct bnx2fc_cmd *)hba->cmd_mgr->cmds[xid]; in bnx2fc_process_unsol_compl()
719 if (!io_req) in bnx2fc_process_unsol_compl()
722 if (io_req->cmd_type != BNX2FC_SCSI_CMD) { in bnx2fc_process_unsol_compl()
728 &io_req->req_flags)) { in bnx2fc_process_unsol_compl()
729 BNX2FC_IO_DBG(io_req, "unsol_err: cleanup in " in bnx2fc_process_unsol_compl()
751 if (test_bit(BNX2FC_FLAG_ISSUE_ABTS, &io_req->req_flags)) { in bnx2fc_process_unsol_compl()
768 memcpy(&io_req->err_entry, err_entry, in bnx2fc_process_unsol_compl()
771 &io_req->req_flags)) { in bnx2fc_process_unsol_compl()
773 rc = bnx2fc_send_rec(io_req); in bnx2fc_process_unsol_compl()
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Dbnx2fc.h408 struct bnx2fc_cmd *io_req; member
472 struct bnx2fc_cmd *io_req; member
523 int bnx2fc_initiate_cleanup(struct bnx2fc_cmd *io_req);
524 int bnx2fc_initiate_abts(struct bnx2fc_cmd *io_req);
525 void bnx2fc_cmd_timer_set(struct bnx2fc_cmd *io_req,
527 int bnx2fc_init_mp_req(struct bnx2fc_cmd *io_req);
528 void bnx2fc_init_cleanup_task(struct bnx2fc_cmd *io_req,
535 void bnx2fc_init_mp_task(struct bnx2fc_cmd *io_req,
537 void bnx2fc_init_task(struct bnx2fc_cmd *io_req,
547 void bnx2fc_process_scsi_cmd_compl(struct bnx2fc_cmd *io_req,
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Dbnx2fc_debug.h41 void BNX2FC_IO_DBG(const struct bnx2fc_cmd *io_req, const char *fmt, ...);
Dbnx2fc_els.c35 rrq_req = cb_arg->io_req; in bnx2fc_rrq_compl()
138 els_req = cb_arg->io_req; in bnx2fc_l2_els_compl()
279 srr_req = cb_arg->io_req; in bnx2fc_srr_compl()
399 rec_req = cb_arg->io_req; in bnx2fc_rec_compl()
715 cb_arg->io_req = els_req; in bnx2fc_initiate_els()
/Linux-v4.19/drivers/scsi/qedf/
Dqedf_io.c14 void qedf_cmd_timer_set(struct qedf_ctx *qedf, struct qedf_ioreq *io_req, in qedf_cmd_timer_set() argument
17 queue_delayed_work(qedf->timer_work_queue, &io_req->timeout_work, in qedf_cmd_timer_set()
24 struct qedf_ioreq *io_req = in qedf_cmd_timeout() local
30 if (io_req == NULL) { in qedf_cmd_timeout()
35 fcport = io_req->fcport; in qedf_cmd_timeout()
36 if (io_req->fcport == NULL) { in qedf_cmd_timeout()
43 switch (io_req->cmd_type) { in qedf_cmd_timeout()
47 io_req->xid); in qedf_cmd_timeout()
52 io_req->xid); in qedf_cmd_timeout()
54 qedf_initiate_cleanup(io_req, true); in qedf_cmd_timeout()
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Dqedf.h80 struct qedf_ioreq *io_req; member
402 struct qedf_ioreq *io_req; member
457 struct qedf_ioreq *io_req);
459 struct fcoe_cqe *cqe, struct qedf_ioreq *io_req);
461 struct fcoe_cqe *cqe, struct qedf_ioreq *io_req);
464 extern int qedf_initiate_abts(struct qedf_ioreq *io_req,
467 struct qedf_ioreq *io_req);
472 extern void qedf_cmd_timer_set(struct qedf_ctx *qedf, struct qedf_ioreq *io_req,
474 extern int qedf_init_mp_req(struct qedf_ioreq *io_req);
475 extern void qedf_init_mp_task(struct qedf_ioreq *io_req,
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Dqedf_els.c83 cb_arg->io_req = els_req; in qedf_initiate_els()
189 rrq_req = cb_arg->io_req; in qedf_rrq_compl()
380 els_req = cb_arg->io_req; in qedf_l2_els_compl()
499 srr_req = cb_arg->io_req; in qedf_srr_compl()
687 struct fcoe_cqe *cqe, struct qedf_ioreq *io_req) in qedf_process_seq_cleanup_compl() argument
692 cb_arg = io_req->cb_arg; in qedf_process_seq_cleanup_compl()
695 if (io_req->event == QEDF_IOREQ_EV_ELS_TMO || !cqe) in qedf_process_seq_cleanup_compl()
699 cancel_delayed_work_sync(&io_req->timeout_work); in qedf_process_seq_cleanup_compl()
701 rc = qedf_send_srr(io_req, cb_arg->offset, cb_arg->r_ctl); in qedf_process_seq_cleanup_compl()
704 "abort, xid=0x%x.\n", io_req->xid); in qedf_process_seq_cleanup_compl()
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Dqedf_main.c622 struct qedf_ioreq *io_req; in qedf_eh_abort() local
641 io_req = (struct qedf_ioreq *)sc_cmd->SCp.ptr; in qedf_eh_abort()
642 if (!io_req) { in qedf_eh_abort()
649 "fp_idx=%d.\n", sc_cmd, io_req->xid, io_req->fp_idx); in qedf_eh_abort()
657 init_completion(&io_req->abts_done); in qedf_eh_abort()
658 rval = qedf_initiate_abts(io_req, true); in qedf_eh_abort()
664 wait_for_completion(&io_req->abts_done); in qedf_eh_abort()
666 if (io_req->event == QEDF_IOREQ_EV_ABORT_SUCCESS || in qedf_eh_abort()
667 io_req->event == QEDF_IOREQ_EV_ABORT_FAILED || in qedf_eh_abort()
668 io_req->event == QEDF_IOREQ_EV_CLEANUP_SUCCESS) { in qedf_eh_abort()
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/Linux-v4.19/drivers/scsi/fnic/
Dfnic_scsi.c125 struct fnic_io_req *io_req, in fnic_release_ioreq_buf() argument
128 if (io_req->sgl_list_pa) in fnic_release_ioreq_buf()
129 pci_unmap_single(fnic->pdev, io_req->sgl_list_pa, in fnic_release_ioreq_buf()
130 sizeof(io_req->sgl_list[0]) * io_req->sgl_cnt, in fnic_release_ioreq_buf()
134 if (io_req->sgl_cnt) in fnic_release_ioreq_buf()
135 mempool_free(io_req->sgl_list_alloc, in fnic_release_ioreq_buf()
136 fnic->io_sgl_pool[io_req->sgl_type]); in fnic_release_ioreq_buf()
137 if (io_req->sense_buf_pa) in fnic_release_ioreq_buf()
138 pci_unmap_single(fnic->pdev, io_req->sense_buf_pa, in fnic_release_ioreq_buf()
319 struct fnic_io_req *io_req, in fnic_queue_wq_copy_desc() argument
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/Linux-v4.19/drivers/md/
Ddm-io.c492 static int dp_init(struct dm_io_request *io_req, struct dpages *dp, in dp_init() argument
500 switch (io_req->mem.type) { in dp_init()
502 list_dp_init(dp, io_req->mem.ptr.pl, io_req->mem.offset); in dp_init()
506 bio_dp_init(dp, io_req->mem.ptr.bio); in dp_init()
510 flush_kernel_vmap_range(io_req->mem.ptr.vma, size); in dp_init()
511 if (io_req->bi_op == REQ_OP_READ) { in dp_init()
512 dp->vma_invalidate_address = io_req->mem.ptr.vma; in dp_init()
515 vm_dp_init(dp, io_req->mem.ptr.vma); in dp_init()
519 km_dp_init(dp, io_req->mem.ptr.addr); in dp_init()
537 int dm_io(struct dm_io_request *io_req, unsigned num_regions, in dm_io() argument
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Ddm-log.c240 struct dm_io_request io_req; member
296 lc->io_req.bi_op = op; in rw_header()
297 lc->io_req.bi_op_flags = 0; in rw_header()
299 return dm_io(&lc->io_req, 1, &lc->header_location, NULL); in rw_header()
310 lc->io_req.bi_op = REQ_OP_WRITE; in flush_header()
311 lc->io_req.bi_op_flags = REQ_PREFLUSH; in flush_header()
313 return dm_io(&lc->io_req, 1, &null_location, NULL); in flush_header()
459 lc->io_req.mem.type = DM_IO_VMA; in create_log_context()
460 lc->io_req.notify.fn = NULL; in create_log_context()
461 lc->io_req.client = dm_io_client_create(); in create_log_context()
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Ddm-integrity.c438 struct dm_io_request io_req; in sync_rw_sb() local
441 io_req.bi_op = op; in sync_rw_sb()
442 io_req.bi_op_flags = op_flags; in sync_rw_sb()
443 io_req.mem.type = DM_IO_KMEM; in sync_rw_sb()
444 io_req.mem.ptr.addr = ic->sb; in sync_rw_sb()
445 io_req.notify.fn = NULL; in sync_rw_sb()
446 io_req.client = ic->io; in sync_rw_sb()
451 return dm_io(&io_req, 1, &io_loc, NULL); in sync_rw_sb()
762 struct dm_io_request io_req; in rw_journal() local
779 io_req.bi_op = op; in rw_journal()
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Ddm-snap-persistent.c214 struct dm_io_request *io_req; member
223 req->result = dm_io(req->io_req, 1, req->where, NULL); in do_metadata()
237 struct dm_io_request io_req = { in chunk_io() local
248 return dm_io(&io_req, 1, &where, NULL); in chunk_io()
251 req.io_req = &io_req; in chunk_io()
Ddm-raid1.c262 struct dm_io_request io_req = { in mirror_flush() local
277 dm_io(&io_req, ms->nr_mirrors, io, &error_bits); in mirror_flush()
537 struct dm_io_request io_req = { in read_async_bio() local
549 BUG_ON(dm_io(&io_req, 1, &io, NULL)); in read_async_bio()
651 struct dm_io_request io_req = { in do_write() local
662 io_req.bi_op = REQ_OP_DISCARD; in do_write()
663 io_req.mem.type = DM_IO_KMEM; in do_write()
664 io_req.mem.ptr.addr = NULL; in do_write()
676 BUG_ON(dm_io(&io_req, ms->nr_mirrors, io, NULL)); in do_write()
Ddm-bufio.c537 struct dm_io_request io_req = { in use_dmio() local
551 io_req.mem.type = DM_IO_KMEM; in use_dmio()
552 io_req.mem.ptr.addr = (char *)b->data + offset; in use_dmio()
554 io_req.mem.type = DM_IO_VMA; in use_dmio()
555 io_req.mem.ptr.vma = (char *)b->data + offset; in use_dmio()
558 r = dm_io(&io_req, 1, &region, NULL); in use_dmio()
1334 struct dm_io_request io_req = { in dm_bufio_issue_flush() local
1349 return dm_io(&io_req, 1, &io_reg, NULL); in dm_bufio_issue_flush()
/Linux-v4.19/arch/um/drivers/
Dubd_kern.c1294 static void prepare_request(struct request *req, struct io_thread_req *io_req, in prepare_request() argument
1301 io_req->req = req; in prepare_request()
1302 io_req->fds[0] = (ubd_dev->cow.file != NULL) ? ubd_dev->cow.fd : in prepare_request()
1304 io_req->fds[1] = ubd_dev->fd; in prepare_request()
1305 io_req->cow_offset = -1; in prepare_request()
1306 io_req->offset = offset; in prepare_request()
1307 io_req->length = len; in prepare_request()
1308 io_req->error = 0; in prepare_request()
1309 io_req->sector_mask = 0; in prepare_request()
1311 io_req->op = (rq_data_dir(req) == READ) ? UBD_READ : UBD_WRITE; in prepare_request()
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/Linux-v4.19/drivers/staging/rtl8723bs/include/
Drtw_io.h111 struct io_req { struct
120 void (*_async_io_callback)(struct adapter *padater, struct io_req *pio_req, u8 *cnxt); argument
272 extern void sync_ioreq_enqueue(struct io_req *preq, struct io_queue *ioqueue);
276 extern uint free_ioreq(struct io_req *preq, struct io_queue *pio_queue);
277 extern struct io_req *alloc_ioreq(struct io_queue *pio_q);
321 void (*_async_io_callback)(struct adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
323 void (*_async_io_callback)(struct adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
325 void (*_async_io_callback)(struct adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
331 void (*_async_io_callback)(struct adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
333 void (*_async_io_callback)(struct adapter *padater, struct io_req *pio_req, u8 *cnxt), u8 *cnxt);
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/Linux-v4.19/drivers/scsi/csiostor/
Dcsio_lnode.c1433 struct csio_ioreq *io_req = NULL; in csio_ln_mgmt_wr_handler() local
1446 io_req = (struct csio_ioreq *) ((uintptr_t) wr_cmd->cookie); in csio_ln_mgmt_wr_handler()
1447 io_req->wr_status = csio_wr_status(wr_cmd); in csio_ln_mgmt_wr_handler()
1451 if (csio_mgmt_req_lookup(mgmtm, io_req) != 0) { in csio_ln_mgmt_wr_handler()
1454 io_req); in csio_ln_mgmt_wr_handler()
1463 list_del_init(&io_req->sm.sm_list); in csio_ln_mgmt_wr_handler()
1468 if (io_req->io_cbfn) in csio_ln_mgmt_wr_handler()
1469 io_req->io_cbfn(hw, io_req); in csio_ln_mgmt_wr_handler()
1678 csio_ln_prep_ecwr(struct csio_ioreq *io_req, uint32_t wr_len, in csio_ln_prep_ecwr() argument
1695 wr->cookie = io_req->fw_handle; in csio_ln_prep_ecwr()
[all …]
Dcsio_hw.c4087 csio_mgmt_req_lookup(struct csio_mgmtm *mgmtm, struct csio_ioreq *io_req) in csio_mgmt_req_lookup() argument
4093 if (io_req == (struct csio_ioreq *)tmp) in csio_mgmt_req_lookup()
4112 struct csio_ioreq *io_req; in csio_mgmt_tmo_handler() local
4119 io_req = (struct csio_ioreq *) tmp; in csio_mgmt_tmo_handler()
4120 io_req->tmo -= min_t(uint32_t, io_req->tmo, ECM_MIN_TMO); in csio_mgmt_tmo_handler()
4122 if (!io_req->tmo) { in csio_mgmt_tmo_handler()
4125 list_del_init(&io_req->sm.sm_list); in csio_mgmt_tmo_handler()
4126 if (io_req->io_cbfn) { in csio_mgmt_tmo_handler()
4128 io_req->wr_status = -ETIMEDOUT; in csio_mgmt_tmo_handler()
4129 io_req->io_cbfn(mgmtm->hw, io_req); in csio_mgmt_tmo_handler()
[all …]
/Linux-v4.19/drivers/staging/rtl8712/
Drtl871x_io.c113 struct io_req *pio_req; in r8712_alloc_io_queue()
123 (sizeof(struct io_req)) + 4, in r8712_alloc_io_queue()
128 (NUM_IOREQ * (sizeof(struct io_req)) + 4)); in r8712_alloc_io_queue()
132 pio_req = (struct io_req *)(pio_queue->free_ioreqs_buf); in r8712_alloc_io_queue()
Drtl871x_io.h113 struct io_req { struct
121 struct io_req *pio_req, u8 *cnxt); argument
/Linux-v4.19/include/linux/
Ddm-io.h81 int dm_io(struct dm_io_request *io_req, unsigned num_regions,

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