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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Jesse Huang <jesse@icplus.com.tw>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
	akpm@osdl.org, jgarzik@pobox.com
Subject: Re: [PATCH 1/5] remove TxStartThresh and RxEarlyThresh
Date: Mon, 16 Oct 2006 07:26:37 +1000	[thread overview]
Message-ID: <1160947597.22522.3.camel@localhost.localdomain> (raw)
In-Reply-To: <1160855725.2266.1.camel@localhost.localdomain>

On Sat, 2006-10-14 at 15:55 -0400, Jesse Huang wrote:
> From: Jesse Huang <jesse@icplus.com.tw>
> 
> Change Logs:
> For patent issue need to remove TxStartThresh and RxEarlyThresh. This patent 
> is cut-through patent. If use this function, Tx will start to transmit after 
> few data be move in to Tx FIFO. We are not allow to use those function in 
> DFE530/DFE550/DFE580/DL10050/IP100/IP100A. It will decrease a little 
> performance.

Somebody patented FIFO thresholds ? Gack ?

Ben.



  reply	other threads:[~2006-10-15 21:27 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-10-14 19:55 [PATCH 1/5] remove TxStartThresh and RxEarlyThresh Jesse Huang
2006-10-15 21:26 ` Benjamin Herrenschmidt [this message]
2006-10-15 22:59   ` Alan Cox
2006-10-16  1:39   ` Valdis.Kletnieks
  -- strict thread matches above, loose matches on Subject: below --
2006-10-02 18:23 Jesse Huang
2006-10-02  6:53 ` Andrew Morton
2006-10-02  7:00   ` Roland Dreier
2006-10-02  7:10     ` Jesse Huang

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