Write, Read And Verify Error Counter; (Code 02, 03, 05H) - Seagate ST11200 Product Manual

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[8] Parameter Length. This field specifies the length in bytes of the parameter that follows. If the initiator
sends a parameter length value that results in the truncation of the parameter value, the drive terminates
the command with a Check Condition status. The sense key shall be set to Illegal Request with the
additional sense code set to Invalid Field In Parameter List.
[9] Parameter Value. This field uses one, two, four or eight bytes to transmit an unsigned counter value. The
initiator sends counts to set values into counters in the drive, and the drive returns counter values to the
initiator. The initiator is responsible to issue a Log Sense command to learn the parameter length the
target has selected.
When any counter in a log page reaches its maximum value, the drive ceases incrementing all counters
in that log page. If the RLEC bit of the Control Mode page is one, then the drive reports the exception
condition as described in note [2] above.
The page code assignments for the log pages are listed in Table 5.1.3.2-6. Detailed descriptions follow the
table.
Page Code
02h
03h
05h
06h
37h
5.1.3.2.1 Write, Read and Verify Error Counter pages (code 02, 03, 05h)
Table 5.1.3.2-7 defines the parameter code field for the write, read and verify error counter pages.
Table 5.1.3.2-7. Write, Read and Verify Errors Parameter Code Field
Bit 7
Byte(s)
0 0
1
Product Manual - Disc Drive SCSI-2/SCSI-3 Interface (Vol. 2; Ver. 2), Rev. E
Table 5.1.3.2-6. Log Page Codes
Description
Error Counter Page (Write)
Error Counter Page (Read)
Error Counter Page (Verify)
Non-Medium Error page
Cache Statistics page
6 5
0 0
Section
5.1.3.2.1
5.1.3.2.2
5.1.3.2.3
5.1.3.2.4
5.1.3.2.5
4 3
0 0
Parameter Code [1]
2 1
0 0
0
0