Searched hist:180198 (Results 1 - 3 of 3) sorted by relevance
| /freebsd-11-stable/sys/sys/ | ||
| H A D | socketvar.h | diff 180198 Wed Jul 02 21:32:23 MDT 2008 rwatson Add soreceive_dgram(9), an optimized socket receive function for use by datagram-only protocols, such as UDP. This version removes use of sblock(), which is not required due to an inability to interlace data improperly with datagrams, as well as avoiding some of the larger loops and state management that don't apply on datagram sockets. This is experimental code, so hook it up only for UDPv4 for testing; if there are problems we may need to revise it or turn it off by default, but it offers *significant* performance improvements for threaded UDP applications such as BIND9, nsd, and memcached using UDP. Tested by: kris, ps |
| /freebsd-11-stable/sys/netinet/ | ||
| H A D | udp_usrreq.c | diff 180198 Wed Jul 02 21:32:23 MDT 2008 rwatson Add soreceive_dgram(9), an optimized socket receive function for use by datagram-only protocols, such as UDP. This version removes use of sblock(), which is not required due to an inability to interlace data improperly with datagrams, as well as avoiding some of the larger loops and state management that don't apply on datagram sockets. This is experimental code, so hook it up only for UDPv4 for testing; if there are problems we may need to revise it or turn it off by default, but it offers *significant* performance improvements for threaded UDP applications such as BIND9, nsd, and memcached using UDP. Tested by: kris, ps |
| /freebsd-11-stable/sys/kern/ | ||
| H A D | uipc_socket.c | diff 180198 Wed Jul 02 21:32:23 MDT 2008 rwatson Add soreceive_dgram(9), an optimized socket receive function for use by datagram-only protocols, such as UDP. This version removes use of sblock(), which is not required due to an inability to interlace data improperly with datagrams, as well as avoiding some of the larger loops and state management that don't apply on datagram sockets. This is experimental code, so hook it up only for UDPv4 for testing; if there are problems we may need to revise it or turn it off by default, but it offers *significant* performance improvements for threaded UDP applications such as BIND9, nsd, and memcached using UDP. Tested by: kris, ps |
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