Re: [BETA-0.94] Fifth test release of Tigon3 driver

From: Thomas Langås (tlan@stud.ntnu.no)
Date: Mon Mar 04 2002 - 10:44:53 EST

David S. Miller:
> How does this thing perform for people? In particular lmbench
> 'bw_tcp' and 'lat_tcp' numbers over gigabit on beefy hardware are
> considered very interesting...

Ok, here I am again; doing some benchmarking :)

(all this is done with same hardware as before, and your tg3 v0.94 driver in
both ends):
test8:/usr/src/LMbench/bin/i686-pc-linux-gnu# ./bw_tcp 129.241.56.160
initial bandwidth measurement: move=10485760, usecs=117352: 89.35 MB/sec
move=693633024, XFERSIZE=65536
Socket bandwidth using 129.241.56.160: 104.73 MB/sec

test8:/usr/src/LMbench/bin/i686-pc-linux-gnu# ./lat_tcp 129.241.56.160
TCP latency using 129.241.56.160: 100.0089 microseconds

Do you want any more benchmark; just say so :) 

-- 
Thomas
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This archive was generated by hypermail 2b29 : Thu Mar 07 2002 - 21:00:33 EST