On 07/11/2018 23:04, George Kennedy wrote:
> Your latest suggestion was the "missing link". Calling lsi_wait_reselect()
> after a WAIT DISCONNECT Script instruction when there are commands on
> the pending queue is all the is needed. The patch has been greatly
> reduced in size and complexity.
Ye
Under heavy IO (e.g. fio) the queue is not checked frequently enough for
pending commands. As a result some pending commands are timed out by the
linux sym53c8xx driver, which sends SCSI Abort messages for the timed out
commands. The SCSI Abort messages result in linux errors, which show up
on the