DFS and Atheros

Wright, Brett Brett.Wright at cooperindustries.com
Tue Jun 26 00:18:49 UTC 2012

Hi All,

I recently read Adrian Chadd's Blog and was delighted to see that
FreeBSD has support for ETSI and FCC radar test patterns.

My question is whether the DFS implementation in FreeBSD suffers from
the same problem as madwifi-dfs suffered from which was a very high
false-positive rate? This meant that the madwifi DFS was virtually
unusable for practical purposes where high throughput was required...


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