On Mon, 2019-11-04 at 17:39 +0530, Sathishkumar Muruganandam wrote: > Wide Band Scan allows to perform off-channel scan on requested channel/ > frequency along with corresponding phy mode/bandwidth (40Mhz, 80Mhz). > > Below are use cases of Wide Band Scan, > > 1. In case of phy running both AP and monitor vifs, wide band scan on > a different channel along with phymode (40Mhz, 80Mhz) captures > those off-channel data frames to monitor vif. > > 2. Doing wide band scan instead of normal 20Mhz scan before spectral > dump, allows to fetch FFT reports for the complete requested > bandwidth (40Mhz, 80Mhz). Neither of these are scan use cases (at least not that are covered by nl80211 scan APIs), so that doesn't make sense. johannes
