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Subject: Re: [PATCH] ath9k: turn on btcoex_enable as default
To:     Kai-Heng Feng <kai.heng.feng@canonical.com>, kvalo@codeaurora.org
Cc:     ath9k-devel@qca.qualcomm.com, linux-wireless@vger.kernel.org,
        netdev@vger.kernel.org, linux-kernel@vger.kernel.org
References: <20180208052801.15670-1-kai.heng.feng@canonical.com>
From:   Felix Fietkau <nbd@nbd.name>
Message-ID: <56d650e6-d26f-087c-4e86-2e5d4e859414@nbd.name>
Date:   Thu, 8 Feb 2018 12:02:29 +0100
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On 2018-02-08 06:28, Kai-Heng Feng wrote:
> Without btcoex_enable, WiFi activies make both WiFi and Bluetooth
> unstable if there's a bluetooth connection.
> 
> Enable this option when bt_ant_diversity is disabled.
> 
> BugLink: https://bugs.launchpad.net/bugs/1746164
> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
I think this might cause regressions on devices that don't have
bluetooth. This probably either needs more EEPROM checks, or something
to selectively enable it only on affected platforms.

- Felix