Re: [RFC 3/3] cfg80211: Share Channel DFS state across wiphys of same DFS domain

2017-01-31 Thread Thiagarajan, Vasanthakumar
On Thursday 26 January 2017 03:11 PM, Johannes Berg wrote: > On Wed, 2017-01-25 at 17:01 +0530, Vasanthakumar Thiagarajan wrote: >> Sharing DFS channel state across multiple wiphys (radios) could >> be useful with multiple radios on the system. When one radio >> completes CAC and marks the channel

Re: [RFC 3/3] cfg80211: Share Channel DFS state across wiphys of same DFS domain

2017-01-26 Thread Johannes Berg
On Wed, 2017-01-25 at 17:01 +0530, Vasanthakumar Thiagarajan wrote: > Sharing DFS channel state across multiple wiphys (radios) could > be useful with multiple radios on the system. When one radio > completes CAC and marks the channel available another radio > can use this information and start

[RFC 3/3] cfg80211: Share Channel DFS state across wiphys of same DFS domain

2017-01-25 Thread Vasanthakumar Thiagarajan
Sharing DFS channel state across multiple wiphys (radios) could be useful with multiple radios on the system. When one radio completes CAC and marks the channel available another radio can use this information and start beaconing without really doing CAC. Whenever there is a state change in DFS