On Wed, 2023-09-13 at 15:46 +0530, Aditya Kumar Singh wrote: > On 9/13/23 14:58, Johannes Berg wrote: > > On Tue, 2023-09-12 at 10:48 +0530, Aditya Kumar Singh wrote: > > > cfg80211 has cfg80211_chandef_dfs_usable() function to know whether > > > at least one channel in the chandef is in usable state or not. Also, > > > cfg80211_chandef_dfs_cac_time() function is there which tells the CAC > > > time required for the given chandef. > > > > > > > Should we really export the time function just for a debug messages? > > That seems like a waste of space? > > > Yes absolutely. But actually as a follow up of this patch, we have > Background DFS patch in pipeline which requires us to send the CAC time > to firmware. So its actually needed there. And may be once we do this, > other drivers also may start using this? OK, fair enough :) johannes
