Rafał Miłecki wrote: > From: Rafał Miłecki <rafal@xxxxxxxxxx> > > That struct is used when querying firmware for the STA. It seem is has > been changing during the time. Luckily its format seems to be backward > compatible starting with v2 (the only breakage was v1 -> v2). > > The version that was supported by brcmfmac so far was v4. It was what > 43602a1 and 4366b1 firmwares (7.35.177.56 and 10.10.69.3309 accordingly) > were using. It also seems to be used by early 4366c0 firmwares > (10.10.69.6908 and 10.10.69.69017). > > The problem appears when switching to the 10.10.122.20 firmware. It uses > v5 and instead of falling back to v4 when submitted buffer isn't big > enough it fallbacks to the v3. > > To receive all v4 specific info with the newest firmware we have to > submit a struct (buffer) that matches v5. > > Signed-off-by: Rafał Miłecki <rafal@xxxxxxxxxx> > Acked-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx> Patch applied to wireless-drivers-next.git, thanks. 07b1ae468749 brcmfmac: update STA info struct to the v5 -- https://patchwork.kernel.org/patch/10493539/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
