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authorJeff Garzik <jeff@garzik.org>2006-09-19 15:13:45 -0400
committerJeff Garzik <jeff@garzik.org>2006-09-19 15:13:45 -0400
commit23b6b0e3e8306ce3d00e0c87196bfaad335b9096 (patch)
tree3e690e564ac42444937b0d66b624c0e292d4a88a /Documentation/networking
parent8624a1c93772d24a38ed10cfcd290e8a18ac5b0a (diff)
parent47a5c6fa0e204a2b63309c648bb2fde36836c826 (diff)
Merge branch 'master' into upstream
Diffstat (limited to 'Documentation/networking')
-rw-r--r--Documentation/networking/ip-sysctl.txt12
1 files changed, 9 insertions, 3 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index 3e0c017e7877..90ed78110fd4 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -102,9 +102,15 @@ inet_peer_gc_maxtime - INTEGER
102TCP variables: 102TCP variables:
103 103
104tcp_abc - INTEGER 104tcp_abc - INTEGER
105 Controls Appropriate Byte Count defined in RFC3465. If set to 105 Controls Appropriate Byte Count (ABC) defined in RFC3465.
106 0 then does congestion avoid once per ack. 1 is conservative 106 ABC is a way of increasing congestion window (cwnd) more slowly
107 value, and 2 is more agressive. 107 in response to partial acknowledgments.
108 Possible values are:
109 0 increase cwnd once per acknowledgment (no ABC)
110 1 increase cwnd once per acknowledgment of full sized segment
111 2 allow increase cwnd by two if acknowledgment is
112 of two segments to compensate for delayed acknowledgments.
113 Default: 0 (off)
108 114
109tcp_syn_retries - INTEGER 115tcp_syn_retries - INTEGER
110 Number of times initial SYNs for an active TCP connection attempt 116 Number of times initial SYNs for an active TCP connection attempt