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Diffstat (limited to 'Documentation/networking/ip-sysctl.txt')
| -rw-r--r-- | Documentation/networking/ip-sysctl.txt | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index 6c0098359ca6..8b8a05787641 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -267,17 +267,6 @@ tcp_max_orphans - INTEGER more aggressively. Let me to remind again: each orphan eats up to ~64K of unswappable memory. -tcp_max_ssthresh - INTEGER - Limited Slow-Start for TCP with large congestion windows (cwnd) defined in - RFC3742. Limited slow-start is a mechanism to limit growth of the cwnd - on the region where cwnd is larger than tcp_max_ssthresh. TCP increases cwnd - by at most tcp_max_ssthresh segments, and by at least tcp_max_ssthresh/2 - segments per RTT when the cwnd is above tcp_max_ssthresh. - If TCP connection increased cwnd to thousands (or tens of thousands) segments, - and thousands of packets were being dropped during slow-start, you can set - tcp_max_ssthresh to improve performance for new TCP connection. - Default: 0 (off) - tcp_max_syn_backlog - INTEGER Maximal number of remembered connection requests, which have not received an acknowledgment from connecting client. |