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From: Scott Huang <scott_z_huang@yahoo.com>
To: hadi@cyberus.ca
Cc: netdev@oss.sgi.com
Subject: Re: e1000 kick
Date: Mon, 11 Oct 2004 09:24:44 -0700 (PDT)	[thread overview]
Message-ID: <20041011162444.20953.qmail@web80402.mail.yahoo.com> (raw)
In-Reply-To: <1097444592.1049.228.camel@jzny.localdomain>


Hi Jamal,

I would like to DMA packets to/from pre-allocated
fixed-sized buffer pools for a user space TCP/IP stack
to transmit/receive packets. The Rx path is working
well. I wanted to control when the card should DMA
packets from the Tx pool. 

thanks 

-Scott


--- jamal <hadi@cyberus.ca> wrote:

> What are you trying to do?
> I have some patches i wouldnt mind passing on for
> test purposes
> but it would depend on what the end goal is,
> 
> cheers,
> jamal
> 
> On Fri, 2004-10-08 at 19:17, Scott Huang wrote:
> > Hi folks,
> > 
> > Is there a way to force tx dma to start on e1000
> after
> > the I fill up the tx ring to a certain level?
> > 
> > thanks
> > 
> > -Scott
> > 
> > 
> > 
> 
> 

  reply	other threads:[~2004-10-11 16:24 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-08 23:17 e1000 kick Scott Huang
2004-10-09 17:38 ` Scott Feldman
2004-10-10 21:43 ` jamal
2004-10-11 16:24   ` Scott Huang [this message]
2004-10-24 17:01     ` jamal

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