From 1d34f175712b59ad292ecbbaa8fc05402a1fd8ed Mon Sep 17 00:00:00 2001 From: Andy Grover Date: Thu, 14 Jan 2010 15:08:33 -0800 Subject: RDS: Remove unsignaled_bytes sysctl Removed unsignaled_bytes sysctl and code to signal based on it. I believe unsignaled_wrs is more than sufficient for our purposes. Signed-off-by: Andy Grover --- net/rds/ib_send.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'net/rds/ib_send.c') diff --git a/net/rds/ib_send.c b/net/rds/ib_send.c index 06c1d7e032d2..48724b71f26c 100644 --- a/net/rds/ib_send.c +++ b/net/rds/ib_send.c @@ -518,7 +518,6 @@ int rds_ib_xmit(struct rds_connection *conn, struct rds_message *rm, } ic->i_unsignaled_wrs = rds_ib_sysctl_max_unsig_wrs; - ic->i_unsignaled_bytes = rds_ib_sysctl_max_unsig_bytes; rds_message_addref(rm); ic->i_rm = rm; @@ -617,12 +616,6 @@ int rds_ib_xmit(struct rds_connection *conn, struct rds_message *rm, send->s_wr.send_flags |= IB_SEND_SIGNALED | IB_SEND_SOLICITED; } - ic->i_unsignaled_bytes -= len; - if (ic->i_unsignaled_bytes <= 0) { - ic->i_unsignaled_bytes = rds_ib_sysctl_max_unsig_bytes; - send->s_wr.send_flags |= IB_SEND_SIGNALED | IB_SEND_SOLICITED; - } - /* * Always signal the last one if we're stopping due to flow control. */ -- cgit v1.2.3