Pali Rohár <pali.rohar@xxxxxxxxx> writes: > On Thursday 14 January 2016 10:16:54 Pavel Machek wrote: >> On Wed 2016-01-13 23:32:47, Arend van Spriel wrote: >> > On 12/26/2015 12:45 PM, Pali Rohár wrote: >> > >Port the bt_coex_mode sysfs interface from wl1251 driver version included >> > >in the Maemo Fremantle kernel to allow bt-coexistence mode configuration. >> > >This enables userspace applications to set one of the modes >> > >WL1251_BT_COEX_OFF, WL1251_BT_COEX_ENABLE and WL1251_BT_COEX_MONOAUDIO. >> > >The default mode is WL1251_BT_COEX_OFF. >> > >It should be noted that this driver always enabled bt-coexistence before >> > >and enabled bt-coexistence directly affects the receiving performance, >> > >rendering it unusable in some low-signal situations. Especially monitor >> > >mode is affected very badly with bt-coexistence enabled. >> > >> > So what user-space process will be using this interface. Did you consider >> > adding debugfs interface? In case of monitor mode you could consider >> > disabling bt-coex from within the driver itself. >> >> This aint no debugging feature. > > Right, bt-coex is not for debugging purpose, but for normal usage, when > user want to use together bluetooth and wifi or just one of those. I think most of other drivers have a debugfs interface for btcoex, I guess mostly for testing purposes. But this really should be added to cfg80211. -- Kalle Valo -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
