RE: Some question about DCTCP implementation in FreeBSD

2019-06-06 Thread Scheffenegger, Richard
INT|CTLFLAG_RW, &VNET_NAME(dctcp_alpha), 0, &dctcp_alpha_handler, -"IU", "dctcp alpha parameter"); +"IU", "dctcp alpha parameter at start of session"); SYSCTL_PROC(_net_inet_tcp_cc_dctcp, OID_AUTO, shift_g, CTLFLAG_VNET|CTLTYPE_UINT|

Re: Some question about DCTCP implementation in FreeBSD

2019-06-04 Thread Lars Eggert
at RFC8257 (https://tools.ietf.org/html/rfc8257) if you are interested in a DCTCP implementation, and not the original paper (which is of course still required reading for much of the background). The RFC fixes a bunch of issues with the paper, and this is one of them. Also, the t...@ietf.org li

Some question about DCTCP implementation in FreeBSD

2019-06-04 Thread Yu He via freebsd-net
Greetings! I’m a graduate student from Carnegie Mellon University, and currently an intern in VMware. I’m now working on some internal project about implementing DCTCP algorithm and coming across the implementation in https://reviews.freebsd.org/rS277054. There is one thing I’m quite curious a

Re: DCTCP implementation

2014-09-22 Thread Midori Kato
if you have more better idea. I love to work on this to complete the DCTCP implementation. Hiren, if I miss something about our discussion, please provide additional explanation. Many thanks, -- Midori (9/2/14, 9:05 AM), Lawrence Stewart wrote: Hi Midori (& Lars), On 03/31/14 16:37, Mi

Re: DCTCP implementation

2014-09-01 Thread Lawrence Stewart
Hi Midori (& Lars), On 03/31/14 16:37, Midori Kato wrote: > Hi FreeBSD developpers, > > I'm Midori Kato. I'm working on the DCTCP implementation in the FreeBSD > with Lars Eggert. I mail you because I would like to ask you a code > review and testing. The attache

Re: DCTCP implementation

2014-04-03 Thread hiren panchasara
30, 2014 at 10:37 PM, Midori Kato >> wrote: >>> >>> Hi FreeBSD developpers, >>> >>> I'm Midori Kato. I'm working on the DCTCP implementation in the FreeBSD >>> with >>> Lars Eggert. I mail you because I would like to ask you a

Re: DCTCP implementation

2014-04-03 Thread Midori Kato
Kato. I'm working on the DCTCP implementation in the FreeBSD with Lars Eggert. I mail you because I would like to ask you a code review and testing. The attached patch is not good enough to test our code. Please give me your message. I will send an ECN marking implmenetation in dummynet and te

Re: DCTCP implementation

2014-04-02 Thread hiren panchasara
On Sun, Mar 30, 2014 at 10:37 PM, Midori Kato wrote: > Hi FreeBSD developpers, > > I'm Midori Kato. I'm working on the DCTCP implementation in the FreeBSD with > Lars Eggert. I mail you because I would like to ask you a code review and > testing. The attached patch is no

Re: DCTCP implementation

2014-04-01 Thread Eggert, Lars
Hi, On 2014-3-31, at 7:37, Midori Kato wrote: > I will send an ECN marking implmenetation in dummynet and test scripts > personally to you. I think you can send the dummynet ECN patch also to the list. I know Luigi is reviewing it for a merge, but that lets people play with it already. Lars

Re: DCTCP implementation

2014-03-31 Thread hiren panchasara
On Sun, Mar 30, 2014 at 10:37 PM, Midori Kato wrote: > Hi FreeBSD developpers, > > I'm Midori Kato. I'm working on the DCTCP implementation in the FreeBSD with > Lars Eggert. I mail you because I would like to ask you a code review and > testing. The attached patch is no

DCTCP implementation

2014-03-30 Thread Midori Kato
Hi FreeBSD developpers, I'm Midori Kato. I'm working on the DCTCP implementation in the FreeBSD with Lars Eggert. I mail you because I would like to ask you a code review and testing. The attached patch is not good enough to test our code. Please give me your message. I will s