User Manual

SCSI Commands Reference Manual, Rev. J 337
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5.2.12 Informational Exceptions log page (2Fh/00h)
The Informational Exceptions log page (see table 310) provides a place for reporting detail about informational exceptions. The
page code for the Informational Exceptions log page is 2Fh.
Table 310 defines the parameter codes.
The Informational Exceptions log page has the format shown in table 311.
DS bit, SPF bit, PAGE CODE field, SUBPAGE CODE and PAGE LENGTH field
The DS bit, SPF bit, PAGE CODE field, SUBPAGE CODE and PAGE LENGTH field are described in 5.2.2.
Table 310 Informational exceptions parameter codes
Parameter code Description
Resettable or
Changeable
[a]
Reference Support
Required
0000h
Informational exceptions general parameter data
Reset Only 5.2.9 Mandatory
0001h - FFFFh
Vendor specific
[a] The keywords in this column – Always, Reset Only, and Never – are defined in 5.2.2.3.
Table 311 Informational Exceptions log page
Bit
Byte
7 6 5 4 3 2 1 0
0 DS SPF (0b) PAGE CODE (2Fh)
1 SUBPAGE CODE (00h)
2 (MSB)
PAGE LENGTH (n-3)
3 (LSB)
INFORMATIONAL EXCEPTIONS PARAMETERS
4 FIRST INFORMATIONAL EXCEPTIONS LOG PARAMETER
. . . . . .
n LAST INFORMATIONAL EXCEPTIONS LOG PARAMETER