Alteon ACEnic card
Felix Rauch
rauch at inf.ethz.ch
Thu Oct 12 11:27:58 PDT 2000
Only a short notice as I'm leaving for vacations tomorrow:
On Thu, 12 Oct 2000, He Ding wrote:
> Has anybody done some OS kernel modification or NIC driver modification
> of Gigabit Ethernet Card on Linux to reduce CPU utilization?
We have a true zero-copy implementation (for large transfers), which
uses protocol speculation techniques and is described in two papers on
[1] (the two papers are nearly the same). The implementation is for
the hamachi GE cards and is unfortunately not stable enough for
general use.
- Felix
[1] http://www.cs.inf.ethz.ch/CoPs/publications/
--
Felix Rauch | Email: rauch at inf.ethz.ch
Institute for Computer Systems | Homepage: http://www.cs.inf.ethz.ch/~rauch/
ETH Zentrum / RZ H18 | Phone: ++41 1 632 7489
CH - 8092 Zuerich / Switzerland | Fax: ++41 1 632 1307
More information about the Beowulf
mailing list