Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-09 Thread Ilpo Järvinen
On Tue, 9 Oct 2007, TAKANO Ryousei wrote: > From: "Ilpo Järvinen" <[EMAIL PROTECTED]> > Subject: Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection > Date: Mon, 8 Oct 2007 14:11:55 +0300 (EEST) > > > On Sun, 7 Oct 2007, TAKANO Ryousei wrote: > &

Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-08 Thread TAKANO Ryousei
From: "Ilpo Järvinen" <[EMAIL PROTECTED]> Subject: Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection Date: Mon, 8 Oct 2007 14:11:55 +0300 (EEST) > On Sun, 7 Oct 2007, TAKANO Ryousei wrote: > > > From: "Ilpo Järvinen" <[EMAIL PROTECTED]> >

Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-08 Thread Ilpo Järvinen
On Sun, 7 Oct 2007, TAKANO Ryousei wrote: > From: "Ilpo Järvinen" <[EMAIL PROTECTED]> > Subject: Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection > Date: Fri, 5 Oct 2007 13:02:07 +0300 (EEST) > > > On Thu, 4 Oct 2007, TAKANO Ryousei wrote: > > >

Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-07 Thread Ilpo Järvinen
...Dropped DaveM from cc, I guess he knows the things I describe below already... :-) On Sat, 6 Oct 2007, David Miller wrote: > From: TAKANO Ryousei <[EMAIL PROTECTED]> > Date: Sun, 07 Oct 2007 14:51:00 +0900 (JST) > > > BTW, what is difference among netdev-2.6, netdev-2.6 is for network devi

Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-07 Thread TAKANO Ryousei
From: David Miller <[EMAIL PROTECTED]> Subject: Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection Date: Sat, 06 Oct 2007 23:17:14 -0700 (PDT) > From: TAKANO Ryousei <[EMAIL PROTECTED]> > Date: Sun, 07 Oct 2007 14:51:00 +0900 (JST) > > > BTW, what is differenc

Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-06 Thread David Miller
From: TAKANO Ryousei <[EMAIL PROTECTED]> Date: Sun, 07 Oct 2007 14:51:00 +0900 (JST) > BTW, what is difference among netdev-2.6, net-2.6 (net-2.6.24), and > tcp-2.6? I am not familiar with linux kernel development process. net-2.6.24 tree is current new development net-2.6 tree is only bug fixe

Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-06 Thread TAKANO Ryousei
From: "Ilpo Järvinen" <[EMAIL PROTECTED]> Subject: Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection Date: Fri, 5 Oct 2007 13:02:07 +0300 (EEST) > On Thu, 4 Oct 2007, TAKANO Ryousei wrote: > > > This patch allows to detect loss of retransmitted packets more

Re: [RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-05 Thread Ilpo Järvinen
On Thu, 4 Oct 2007, TAKANO Ryousei wrote: > This patch allows to detect loss of retransmitted packets more > accurately by using the highest end sequence number among SACK > blocks. Before the retransmission queue is scanned, the highest > end sequence number (high_end_seq) is retrieved, and thi

[RFC][PATCH 1/2] TCP: fix lost retransmit detection

2007-10-04 Thread TAKANO Ryousei
This patch allows to detect loss of retransmitted packets more accurately by using the highest end sequence number among SACK blocks. Before the retransmission queue is scanned, the highest end sequence number (high_end_seq) is retrieved, and this value is compared with the ack_seq of each packet