Marcel Holtmann [off-list ref] writes:

Hi Kalle,

quoted

quoted

Operating mode determines the support for other protocols.
This is made as module parameter for better usage.

Signed-off-by: Prameela Rani Garnepudi <redacted>
Signed-off-by: Siva Rebbagondla <redacted>
Signed-off-by: Amitkumar Karwar <redacted>

[...]

quoted

+/* Default operating mode is wlan STA + BT */
+static u16 dev_oper_mode = DEV_OPMODE_STA_BT_DUAL;
+module_param(dev_oper_mode, ushort, 0444);
+MODULE_PARM_DESC(dev_oper_mode,
+		 "1[Wi-Fi], 4[BT], 8[BT LE], 5[Wi-Fi STA + BT classic]\n"
+		 "9[Wi-Fi STA + BT LE], 13[Wi-Fi STA + BT classic + BT LE]\n"
+		 "6[AP + BT classic], 14[AP + BT classic + BT LE]");

I really wish that we have nl80211 interface for configuring btcoex. We
have been talking about that for years but nobody has implemented it :(

the Bluetooth subsystem and Wireless subsystem can handle that
perfectly between themselves. Involving userspace is utterly
pointless. First step should be that the Wireless subsystem has an
option to inform its actively used frequencies to the Bluetooth
subsystem. It then could adjust AFP channel mapping.

Yeah, that would be much better.

-- 
Kalle Valo