3 Commits

Author	SHA1	Message	Date
Andy Grover	8e82376e5f	RDS/TCP: Wait to wake thread when write space available ... Instead of waking the send thread whenever any send space is available, wait until it is at least half empty. This is modeled on how sock_def_write_space() does it, and may help to minimize context switches. Signed-off-by: Andy Grover <andy.grover@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2010-03-16 21:16:55 -07:00
Joe Perches	6884b348ed	net/rds: remove uses of NIPQUAD, use %pI4 ... Signed-off-by: Joe Perches <joe@perches.com> Cc: Andy Grover <andy.grover@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>	2010-02-03 20:16:48 -08:00
Andy Grover	70041088e3	RDS: Add TCP transport to RDS ... This code allows RDS to be tunneled over a TCP connection. RDMA operations are disabled when using TCP transport, but this frees RDS from the IB/RDMA stack dependency, and allows it to be used with standard Ethernet adapters, or in a VM. Signed-off-by: Andy Grover <andy.grover@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>	2009-08-23 19:13:02 -07:00