Rafał Miłecki wrote: > From: Rafał Miłecki <rafal@xxxxxxxxxx> > > Some features supported by firmware aren't advertised and there is no > way for a driver to query them. This includes e.g. monitor mode details. > > Most firmwares support monitor interface but only the latest ones > /announce/ it with a "monitor" flag in the "cap" iovar. There isn't any > reliable detection method for older firmwares (BRCMF_C_MONITOR was tried > but "it only indicates the core part of the stack supports"). > > Similarly support for tagging monitor frames and building radiotap > headers can't be reliably detected for all firmwares. > > This commit adds table that allows mapping features to firmware version. > It adds mappings for 43602a1 and 4366b1 firmwares from > linux-firmware.git. Both were confirmed to be passing monitor frames. > > Signed-off-by: Rafał Miłecki <rafal@xxxxxxxxxx> > Reviewed-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx> Patch applied to wireless-drivers-next.git, thanks. 1e591c56a65f brcmfmac: specify some features per firmware version -- https://patchwork.kernel.org/patch/10513497/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
