strmsgsz

Description

strmsgsz defines the maximum STREAMS message size. This is the maximum allowable size of the ctl part plus the data part of a message. Use this parameter in conjunction with the strctlsz parameter described above to set the size of the data buffer of a STREAMS message. See the getmsg(2) or putmsg(2) reference pages for a discussion of the ctl and data parts of a STREAMS message.

Value

Default: 0x8000

When to Change

Change this parameter in conjunction with the strctlsz parameter to adjust the sizes of the STREAMS message as a whole and the data portion of the message.