- Name
-
ul_poll_fast_usec - Default
-
32 - Scope
- per-process
When spinning in a poll() call, causes accelerated sockets to be polled for N usecs before unaccelerated sockets are polled. This reduces latency for accelerated sockets, possibly at the expense of latency on unaccelerated sockets. Since accelerated sockets are typically the parts of the application which are most performance-sensitive this is typically a good tradeoff.