Loic Poulain <loic.poulain@xxxxxxxxxx> writes: > When system enter suspend, there is no more wireless traffic, and > if there is no incoming data, most of the AP kick-out the client > station after few minutes because of inactivity. > > The usual way to prevent this is to submit a Null function frame > periodically as a keep-alive. This is supported by brcm controllers > and can be configured via the mkeep_alive IOVAR. This is with brcmfmac in client mode, right? Wouldn't it make more sense to disconnect entirely during suspend? Nobody is processing the data packets anyway during suspend. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
