Re: Userspace network stack and netchannels.

2007-09-26 Thread Evgeniy Polyakov
Hi Jamal. On Wed, Sep 26, 2007 at 09:08:45AM -0400, jamal ([EMAIL PROTECTED]) wrote: > Those numbers look impressive. How mysterious do things get in SMP? > Sorry havent had time to stare at the code. How do you measure cpu you > quoted? I did not checked how netchannels and userspace stack behav

Re: Userspace network stack and netchannels.

2007-09-26 Thread jamal
Evgeniy, Those numbers look impressive. How mysterious do things get in SMP? Sorry havent had time to stare at the code. How do you measure cpu you quoted? cheers, jamal - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majo

Re: Userspace network stack and netchannels.

2007-09-26 Thread Robert Iakobashvili
On 9/26/07, Evgeniy Polyakov <[EMAIL PROTECTED]> wrote: > > > http://tservice.net.ru/~s0mbre/blog/devel/networking/2006_10_26.html > > > http://tservice.net.ru/~s0mbre/blog/devel/networking/2006_12_21.html > > > > > > > Very interesting. Are there any details of your benchmarking available, > > nam

Re: Userspace network stack and netchannels.

2007-09-26 Thread Evgeniy Polyakov
Hi Robert. On Tue, Sep 25, 2007 at 09:20:44PM +0200, Robert Iakobashvili ([EMAIL PROTECTED]) wrote: > > 3. Gigabit send/recv benchmark for netchannels and sockets using small > > packets. > > http://tservice.net.ru/~s0mbre/blog/devel/networking/2006_10_26.html > > http://tservice.net.ru/~s0mbre/b

Re: Userspace network stack and netchannels.

2007-09-26 Thread Evgeniy Polyakov
On Tue, Sep 25, 2007 at 12:34:44PM -0700, Stephen Hemminger ([EMAIL PROTECTED]) wrote: > > It was proven [3] that unetstack can be *much* faster than vanilla TCP > > stack (mainly because of heavily reduced number of syscalls, different > > congestion control algorithm and other features). > > I

Re: Userspace network stack and netchannels.

2007-09-25 Thread Stephen Hemminger
On Tue, 25 Sep 2007 22:00:48 +0400 Evgeniy Polyakov <[EMAIL PROTECTED]> wrote: > Hi. > > I've released new version of the extremely small > userspace netowork stack [1] implementation. > Stack supports TCP and UDP over IP. > It works on top of netchannels [2] or packet socket > (returned back i

Re: Userspace network stack and netchannels.

2007-09-25 Thread Robert Iakobashvili
Evgeniy, On 9/25/07, Evgeniy Polyakov <[EMAIL PROTECTED]> wrote: > I've released new version of the extremely small > userspace netowork stack [1] implementation. > > 1. Userspace network stack. > http://tservice.net.ru/~s0mbre/old/?section=projects&item=unetstack > > 2. Netchannel subsystem. >

Userspace network stack and netchannels.

2007-09-25 Thread Evgeniy Polyakov
Hi. I've released new version of the extremely small userspace netowork stack [1] implementation. Stack supports TCP and UDP over IP. It works on top of netchannels [2] or packet socket (returned back in this release). Supported features: * TCP/UDP sending and receiving. * Times