i2o_scsi_reply(9)
NAME
i2o_scsi_reply - SCSI OSM message reply handler
SYNOPSIS
int i2o_scsi_reply(struct i2o_controller * c, u32 m,
struct i2o_message * msg);
ARGUMENTS
- c
- controller issuing the reply
- m
- message id for flushing
- msg
- the message from the controller
DESCRIPTION
Process reply messages (interrupts in normal scsi controller think). We
can get a variety of messages to process. The normal path is scsi
command completions. We must also deal with IOP failures, the reply to
a bus reset and the reply to a LUN query.
Returns 0 on success and if the reply should not be flushed or > 0 on
success and if the reply should be flushed. Returns negative error code
on failure and if the reply should be flushed.