For combo chips, antennas were controlled by bluetooth only during power on. If WiFi wish to do transmission, notification to the coexistence module are required. Previously we only do this before authentication. To allow transmission before auth, such as management TX, now we start the initiation of coexistence earlier so antennas are shared between WiFi and bluetooth after set_channel(), and frames could then be sent.
Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
Linux 6.1.34 / 6.3.8
Bits of code from upstream creeped down into LTS and Stable, creating fails and false skips. The offending code has been removed from the patch set.
Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
Patch set includes a complete backport of RTW88 as it currently stands, along with extras
Extra:
Patch: RTL8723DS (SDIO)
Patch: _rtw_download_firmware() warn: missing unwind goto?
Hack: SDIO RX Aggregation Limiting
I only have two units available to me with an 8822CS module and in my testing this is only required on the BPI-CM4IO. With out LIMITING the unit will either kernel panic or not be able to send or receive.
This is currently being looked into:
https://lore.kernel.org/linux-wireless/CAFBinCBaXtebixKbjkWKW_WXc5k=NdGNaGUjVE8NCPNxOhsb2g@mail.gmail.com/T/#u
It may be possible to just set LIMITING across all builds, but that to me seems like a poor choice. This requires testing.
Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
