Luca Coelho <[email protected]> writes: > From: David Spinadel <[email protected]> > > Use bcast station for all non bufferable frames on AP and AD-HOC. > > The host is no longer aware of STAs PS status because of buffer > station offload, so we can't rely on mac80211 to toggle on > IEEE80211_TX_CTL_NO_PS_BUFFER bit. > > A possible issue with buffering such frames, beside the obvious spec > violation, is when a station disconnects while in PS but the AP isn't > aware of that. In such scenarios the AP won't be able to send probe > responses or auth frames so the STA won't be able to reconnect and > the AP will have a queue hang. > > Fixes: 3e56eadfb6a1 ("iwlwifi: mvm: implement AP/GO uAPSD support") > Signed-off-by: David Spinadel <[email protected]> > Signed-off-by: Luca Coelho <[email protected]>
"deffering"? Should it be deferring? -- Kalle Valo
