Re: A potential bug in tcp_vegas.c

2007-02-08 Thread David Miller
From: "Xiaoliang (David) Wei" <[EMAIL PROTECTED]> Date: Thu, 1 Feb 2007 13:03:49 -0800 > I am testing tcp_vegas.c in Linux with the NS-2 TCP-Linux. > It seems that the ssthresh is not correctly reset to 2 in the > "tcp_vegas_cong_avoid" function. > The problem might lead to very unfair behavior a

A potential bug in tcp_vegas.c

2007-02-01 Thread Xiaoliang (David) Wei
Hi gurus, I am testing tcp_vegas.c in Linux with the NS-2 TCP-Linux. It seems that the ssthresh is not correctly reset to 2 in the "tcp_vegas_cong_avoid" function. The problem might lead to very unfair behavior among Vegas flows, when some flows exit slow start due to loss, not delay. Please see

A potential bug in tcp_vegas.c

2007-02-01 Thread Xiaoliang (David) Wei
Hi gurus, I am testing tcp_vegas.c in Linux with the NS-2 TCP-Linux. It seems that the ssthresh is not correctly reset in this file and the problem might lead to very unfair behavior among Vegas flows, when some flows exit slow start due to loss, not delay. Please see the details at: http://www