Larry Finger <Larry.Finger@xxxxxxxxxxxx> wrote: > From: Yan-Hsuan Chuang <yhchuang@xxxxxxxxxxx> > > For time division multiple access, the wifi and bt take turns to > transmit, but we need to let AP know that wifi is under standby mode by > sending null data to "pretend" entering power saving state using lps > rpwm. > > But, the fw does not know if it is the actual power saving mode or just a > fake one to cheat to the AP. Hence, before fw setting the tdma duration, > the fw needs the driver to check the power saving state first. > > Signed-off-by: Yan-Hsuan Chuang <yhchuang@xxxxxxxxxxx> > Signed-off-by: Larry Finger <Larry.Finger@xxxxxxxxxxxx> > Cc: Pkshih <pkshih@xxxxxxxxxxx> > Cc: Birming Chiu <birming@xxxxxxxxxxx> > Cc: Shaofu <shaofu@xxxxxxxxxxx> > Cc: Steven Ting <steventing@xxxxxxxxxxx> 13 patches applied to wireless-drivers-next.git, thanks. b01127b26833 rtlwifi: btcoex: 23b 2ant: check PS state before setting tdma duration b91ed731393b rtlwifi: btcoex: 23b 2ant: rename tdma_adj_type to ps_tdma_du_adj_type 5a347a48467b rtlwifi: btcoex: 23b 2ant: detect ap num and set GNT_BT properly 1712952beabb rtlwifi: btcoex: 23b 2ant: more cases for adjusting tdma duration b59f02fb7f44 rtlwifi: btcoex: 23b 2ant: fix PTA unstable problem when hw init 609d59acb68a rtlwifi: btcoex: 23b 2ant: add pnp notidy to avoid LPS/IPS mismatch 684df42cd597 rtlwifi: btcoex: 23b 2ant: check more cases when bt is queuing a0f430b3eaef rtlwifi: btcoex: 23b 2ant: workaround for bt a2dp and hid 3b4fa04d8efd rtlwifi: btcoex: 23b 2ant: tell fw if external or internal switch is used bcd37f4a0831 rtlwifi: btcoex: 23b 2ant: let bt transmit when hw initialisation done a8570896b962 rtlwifi: btcoex: 23b 2ant: turn off ps and tdma mechanism when in concurrent mode c5e2113613bc rtlwifi: btcoex: 23b 2ant: turn off antenna when rssi is too high/low 83cded7a1ef0 rtlwifi: btcoex: 23b 2ant: set coex table when wifi is linking -- https://patchwork.kernel.org/patch/9662061/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
