[Bug 105] scp protocol 2 over a hippi interface takes 6 times longer

bugzilla-daemon at mindrot.org bugzilla-daemon at mindrot.org
Sat Feb 9 02:09:07 EST 2002


http://bugzilla.mindrot.org/show_bug.cgi?id=105





------- Additional Comments From pas50 at cam.ac.uk  2002-02-09 02:09 -------
Changing channels.h
#define CHAN_SES_WINDOW_DEFAULT (32*1024)
#define CHAN_TCP_WINDOW_DEFAULT (32*1024)
to
#define CHAN_SES_WINDOW_DEFAULT (256*1024)
#define CHAN_TCP_WINDOW_DEFAULT (256*1024)
Fixes the buffer problem. 
Scp is still 8 times slower than rcp. The time isn't used in CPU so there is
still scope for improvement.



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