User`s manual

Firmware Debug Logging
SBCSCSI/D1 5-13
5
LCMP
structures logged- ncr_siop, siop_cns, siop_struc
description- The SCRIPTS received a linked command complete
message for the current physically threaded command.
The Firmware enqueues the next linked siop_struc for
SCRIPTS command execution.
MREJ
structures logged- ncr_siop, siop_cns, siop_struc
description- The SCRIPTS received an
message reject message in
response to a message sent to the target for the current
physically threaded command. The Firmware
determines which message was rejected and acts upon
that determination.
PMM
structures logged- ncr_siop, siop_cns, siop_struc
description- The SIOP detected that the SCSI bus changed phases
before the SIOP counter register exhausted its count for
the previous phase. This situation will occur when a
disconnect is pending or a data underrun has happened.
PVER
structures logged- ncr_siop, siop_cns, siop_struc
description- The SCRIPTS detected a SCSI protocol violation. An
error is logged in the siop_struc and the SCRIPTS are
restarted at a recovery point.
QEKO
structures logged- ncr_siop
description- The Firmware SCSI command startup routine was
entered to process an siop_struc but no command
structure was found on the ready queue.