Re: [PATCH] zerocopy NFS for 2.5.33

From: David S. Miller (davem@redhat.com)
Date: Mon Sep 09 2002 - 04:04:00 EST


   From: Hirokazu Takahashi <taka@valinux.co.jp>
   Date: Mon, 09 Sep 2002 17:58:21 +0900 (JST)

   As far as I know e1000 has a feature that it can split a jumbo UDP frame
   into some IP fragments.
   
I doubt this, because very rarely do vendors of commodity networking
cards implement things outside of Microsoft's NDIS (Network Driver
Interface Specification) and what I have described is what they define
for fragmentation offloading.

Maybe some new revision has the feature you suggest.

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