This parameter information changed significantly in later Solaris releases. Please see sq_max_size for more information.
The depth of the syncq (number of messages) before a destination streams queue generates a QFULL message.
2 messages
1 to 0 (unlimited)
No
When NCA is running on a system with a lot of memory, increase this parameter to allow drivers to queue more packets of data. If a server is under heavy load, increase this parameter so modules and drivers may process more data without dropping packets or getting backlogged.
Unstable