Teledyne Sierra M6-2, User Manual, Page: 253 / 538

Sierra M6 ‐ 2 SAS/SATA Protocol Analyzer User Manual 251
Analysis Teledyne LeCroy
Protocol Error Report
To display the Protocol Error Report, click the Protocol Error tab. The Protocol Error
Report displays the report data in columns with the following information:

Protocol Error : All, Custom, Code Violation, CRC Error, Disparity Error, Align ‐
Notify Error

Direction: All, H ‐ >D, D ‐ >H, I ‐ >T, T ‐ >I, or Custom

Count: All, Custom, or a number of occurrences

% : of total count
Figure 3.44: SAS: Protocol Error Report
Others Report
To display the Others Report (see Figure 3.45 on page 251 ), click the Others tab. The
Others Report displays information in the following columns (see the following screen
capture):

Items

Idle No: Number of idle packets

Payload Size: Total number of payloads in trace files (SCSI + ATA commands)

Sample Time: Sample time

Idle (Initiator): Host idle time

Idle (Target): Device idle time (total)

SSP Bus Utilization: SSP bus utilization time (SSP frames)

SMP Bus Utilization: SSP bus utilization time (SMP frames)

STP Bus Utilization: SSP bus utilization time (STP frames)

Count or Time
Figure 3.45: Others Report
SSP Transport Report (SAS)
To display the SSP Transport Report, click the SSP Transport tab. The SSP Transport Report
displays the report data in columns with the following information (see Figure 3.46 on
page 252 ):