DFS in atheros chipsets

Daniel Dvorak dandee at hellteam.net
Sat Sep 17 06:19:14 PDT 2005

Hi Sam,
let me ask you directly about Dynamic Frequency System in short DFS in
atheros chipsets. As you know ETSI enforced changing in 802.11a and named as
802.11h, main difference are TPC and DFS (mitigation techniques EN 301 893
In atheros driver TPC there is, so it is okay, but correct me I do not see
any code about DFS. Perhaps for dfs it is needed to publish new version of
HAL, which it can work with DFS.
DFS is the last obstacle to expand 5GHz wireless devices on market in
Any comments ?
Thank you so much.


avast! Antivirus <http://www.avast.com> : Odchozi zprava cista. 

Virova databaze (VPS): 0537-2, 16.09.2005
Testovano: 17.9.2005 15:18:46
avast! - copyright (c) 1988-2005 ALWIL Software.

More information about the freebsd-current mailing list