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| author | Ryousei Takano <takano-ryousei@aist.go.jp> | 2007-10-25 23:03:52 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-10-25 23:03:52 -0700 |
| commit | 564262c1f0b0f0ce852ecd7f60672f79985595ee (patch) | |
| tree | 9a9a3521d61b9f959de52beacd200464aab04b05 /Documentation | |
| parent | 4bc3e17cce5662092703b02ee7b030047b1c99b3 (diff) | |
| download | lwn-564262c1f0b0f0ce852ecd7f60672f79985595ee.tar.gz lwn-564262c1f0b0f0ce852ecd7f60672f79985595ee.zip | |
[TCP]: Fix inconsistency of terms.
Fix inconsistency of terms:
1) D-SACK
2) F-RTO
Signed-off-by: Ryousei Takano <takano-ryousei@aist.go.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/networking/ip-sysctl.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index 747a5d15d529..6f7872ba1def 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -184,14 +184,14 @@ tcp_frto - INTEGER F-RTO is an enhanced recovery algorithm for TCP retransmission timeouts. It is particularly beneficial in wireless environments where packet loss is typically due to random radio interference - rather than intermediate router congestion. FRTO is sender-side + rather than intermediate router congestion. F-RTO is sender-side only modification. Therefore it does not require any support from the peer, but in a typical case, however, where wireless link is the local access link and most of the data flows downlink, the - faraway servers should have FRTO enabled to take advantage of it. + faraway servers should have F-RTO enabled to take advantage of it. If set to 1, basic version is enabled. 2 enables SACK enhanced F-RTO if flow uses SACK. The basic version can be used also when - SACK is in use though scenario(s) with it exists where FRTO + SACK is in use though scenario(s) with it exists where F-RTO interacts badly with the packet counting of the SACK enabled TCP flow. |