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Searched refs:fast_io_fail_tmo (Results 1 – 12 of 12) sorted by relevance

/Linux-v6.6/drivers/scsi/
Dscsi_transport_srp.c84 int srp_tmo_valid(int reconnect_delay, int fast_io_fail_tmo, long dev_loss_tmo) in srp_tmo_valid() argument
86 if (reconnect_delay < 0 && fast_io_fail_tmo < 0 && dev_loss_tmo < 0) in srp_tmo_valid()
90 if (fast_io_fail_tmo > SCSI_DEVICE_BLOCK_MAX_TIMEOUT) in srp_tmo_valid()
92 if (fast_io_fail_tmo < 0 && in srp_tmo_valid()
97 if (fast_io_fail_tmo >= 0 && dev_loss_tmo >= 0 && in srp_tmo_valid()
98 fast_io_fail_tmo >= dev_loss_tmo) in srp_tmo_valid()
230 res = srp_tmo_valid(delay, rport->fast_io_fail_tmo, in store_reconnect_delay()
268 return srp_show_tmo(buf, rport->fast_io_fail_tmo); in show_srp_rport_fast_io_fail_tmo()
277 int fast_io_fail_tmo; in store_srp_rport_fast_io_fail_tmo() local
279 res = srp_parse_tmo(&fast_io_fail_tmo, buf); in store_srp_rport_fast_io_fail_tmo()
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Dscsi_transport_fc.c1170 if (rport->fast_io_fail_tmo == -1 && in fc_rport_set_dev_loss_tmo()
1303 if (rport->fast_io_fail_tmo == -1) in show_fc_rport_fast_io_fail_tmo()
1305 return snprintf(buf, 20, "%d\n", rport->fast_io_fail_tmo); in show_fc_rport_fast_io_fail_tmo()
1322 rport->fast_io_fail_tmo = -1; in store_fc_rport_fast_io_fail_tmo()
1335 rport->fast_io_fail_tmo = val; in store_fc_rport_fast_io_fail_tmo()
1339 static FC_DEVICE_ATTR(rport, fast_io_fail_tmo, S_IRUGO | S_IWUSR,
2735 SETUP_PRIVATE_RPORT_ATTRIBUTE_RW(fast_io_fail_tmo); in fc_attach_transport()
3080 rport->fast_io_fail_tmo = -1; in fc_remote_port_create()
3457 if ((rport->fast_io_fail_tmo != -1) && in fc_remote_port_delete()
3458 (rport->fast_io_fail_tmo < timeout)) in fc_remote_port_delete()
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/Linux-v6.6/Documentation/scsi/scsi_transport_srp/
Drport_state_diagram.dot14 …running -> running_rta [ label = "fast_io_fail_tmo = off and\ndev_loss_tmo = off;\nsrp_start_tl_f…
15 …running_rta -> running [ label = "fast_io_fail_tmo = off and\ndev_loss_tmo = off;\nreconnecting s…
16 …running -> blocked [ label = "fast_io_fail_tmo >= 0 or\ndev_loss_tmo >= 0;\nsrp_start_tl_fail_tim…
17 …running -> failfast [ label = "fast_io_fail_tmo = off and\ndev_loss_tmo = off;\nreconnecting fail…
18 blocked -> failfast [ label = "fast_io_fail_tmo\nexpired or\nreconnecting\nfailed" ];
/Linux-v6.6/include/scsi/
Dscsi_transport_srp.h70 int fast_io_fail_tmo; member
98 int *fast_io_fail_tmo; member
114 extern int srp_tmo_valid(int reconnect_delay, int fast_io_fail_tmo,
Dscsi_transport_fc.h369 u32 fast_io_fail_tmo; member
/Linux-v6.6/drivers/nvme/host/
Dsysfs.c353 if (ctrl->opts->fast_io_fail_tmo == -1) in nvme_ctrl_fast_io_fail_tmo_show()
355 return sysfs_emit(buf, "%d\n", ctrl->opts->fast_io_fail_tmo); in nvme_ctrl_fast_io_fail_tmo_show()
363 int fast_io_fail_tmo, err; in nvme_ctrl_fast_io_fail_tmo_store() local
365 err = kstrtoint(buf, 10, &fast_io_fail_tmo); in nvme_ctrl_fast_io_fail_tmo_store()
369 if (fast_io_fail_tmo < 0) in nvme_ctrl_fast_io_fail_tmo_store()
370 opts->fast_io_fail_tmo = -1; in nvme_ctrl_fast_io_fail_tmo_store()
372 opts->fast_io_fail_tmo = fast_io_fail_tmo; in nvme_ctrl_fast_io_fail_tmo_store()
375 static DEVICE_ATTR(fast_io_fail_tmo, S_IRUGO | S_IWUSR,
Dfabrics.h137 int fast_io_fail_tmo; member
Dfabrics.c670 opts->fast_io_fail_tmo = NVMF_DEF_FAIL_FAST_TMO; in nvmf_parse_options()
805 opts->fast_io_fail_tmo = token; in nvmf_parse_options()
980 if (ctrl_loss_tmo < opts->fast_io_fail_tmo) in nvmf_parse_options()
982 opts->fast_io_fail_tmo, ctrl_loss_tmo); in nvmf_parse_options()
Dcore.c169 if (!ctrl->opts || ctrl->opts->fast_io_fail_tmo == -1) in nvme_start_failfast_work()
173 ctrl->opts->fast_io_fail_tmo * HZ); in nvme_start_failfast_work()
/Linux-v6.6/Documentation/ABI/stable/
Dsysfs-transport-srp17 What: /sys/class/srp_remote_ports/port-<h>:<n>/fast_io_fail_tmo
54 the fast_io_fail_tmo timer has not yet fired; "fail-fast"
55 after the fast_io_fail_tmo timer has fired and before the
/Linux-v6.6/drivers/infiniband/ulp/srp/
Dib_srp.c107 module_param_cb(fast_io_fail_tmo, &srp_tmo_ops, &srp_fast_io_fail_tmo,
109 MODULE_PARM_DESC(fast_io_fail_tmo,
4122 .fast_io_fail_tmo = &srp_fast_io_fail_tmo,
/Linux-v6.6/drivers/scsi/ibmvscsi/
Dibmvfc.c5540 if (rport && rport->fast_io_fail_tmo == -1) in ibmvfc_do_work()