| To: | shabanip <shabanip@xxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: UDP optimization |
| From: | Dmitry Yusupov <dima@xxxxxxxxxxxx> |
| Date: | Fri, 25 Feb 2005 11:17:57 -0800 |
| Cc: | linux-kernel@xxxxxxxxxxxxxxx, netdev@xxxxxxxxxxx |
| In-reply-to: | <46548.69.93.110.242.1109328682.squirrel@69.93.110.242> |
| Organization: | Neterion, Inc |
| References: | <46548.69.93.110.242.1109328682.squirrel@69.93.110.242> |
| Sender: | netdev-bounce@xxxxxxxxxxx |
As far as UDP HW acceleration is concerned we need to modify/verify that Linux TCP/IP stack capable of: 1) Partial checksumming on receive 2) Checksumming over fragments on transmit And find the NIC which capable of doing that. s2io/neterion hw do supports those features. Regards, Dima Without those two, I doubt you will On Fri, 2005-02-25 at 14:21 +0330, shabanip wrote: > as i know there are many ways to optimize and tune TCP parameters in kernel > but how can i tune and optimize UDp performance? > thanks, > Payam Shabanian > shabanip -at- avapajoohesh.com |
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