srp_tmo_valid
Prev | SCSI RDMA (SRP) transport class | Next

## Name

srp_tmo_valid — check timeout combination validity

## Synopsis

`int srp_tmo_valid (` | int reconnect_delay,
| int fast_io_fail_tmo,
| int dev_loss_tmo`)`;

## Arguments

`reconnect_delay`

  -- undescribed --

`fast_io_fail_tmo`

  -- undescribed --

`dev_loss_tmo`

  -- undescribed --

## Description

The combination of the timeout parameters must be such that SCSI commands are finished in a reasonable time. Hence do not allow the fast I/O fail timeout to exceed SCSI_DEVICE_BLOCK_MAX_TIMEOUT. Furthermore, these parameters must be such that multipath can detect failed paths timely. Hence do not allow all three parameters to be disabled simultaneously.

Prev | Up | Next
spi_display_xfer_agreement | Home | srp_start_tl_fail_timers