lwip-users
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: Re: [lwip-users] Re: tx badnwidth


From: Bill Auerbach
Subject: RE: Re: [lwip-users] Re: tx badnwidth
Date: Thu, 5 Mar 2009 08:48:56 -0500

>The above two settings are much too small to expect decent throughput,
>and almost certainly explain the poor performance in the 2048-byte-write
>capture you sent.  You can probably get away with leaving TCP_WND alone
>if you're acting purely as a sender of packets, but TCP_SND_BUF should
>be as large as you can make it.

Kieran, can the PBUF_POOL_SIZE 6 also be a problem?

Bill





reply via email to

[Prev in Thread] Current Thread [Next in Thread]