linux-kernel - Re: [PATCH] Bluetooth: Use whitelist for scan policy when suspending

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Message-Id: <ED3D3D2F-98BA-453C-B990-A487EBB5DD6C@holtmann.org>
Date:   Wed, 8 Jul 2020 14:00:09 +0200
From:   Marcel Holtmann <marcel@...tmann.org>
To:     Miao-chen Chou <mcchou@...omium.org>
Cc:     Bluetooth Kernel Mailing List <linux-bluetooth@...r.kernel.org>,
        Alain Michaud <alainm@...omium.org>,
        Abhishek Pandit-Subedi <abhishekpandit@...omium.org>,
        "David S. Miller" <davem@...emloft.net>,
        Johan Hedberg <johan.hedberg@...il.com>,
        kernel list <linux-kernel@...r.kernel.org>,
        netdev@...r.kernel.org
Subject: Re: [PATCH] Bluetooth: Use whitelist for scan policy when suspending

Hi Miao-chen,

> Even with one advertisement monitor in place, the scan policy should use
> the whitelist while the system is going to suspend to prevent waking by
> random advertisement.
> 
> The following test was performed.
> - With a paired device, register one advertisement monitor, suspend
> the system and verify that the host was not awaken by random
> advertisements.
> 
> Signed-off-by: Miao-chen Chou <mcchou@...omium.org>
> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@...omium.org>
> 
> ---
> 
> net/bluetooth/hci_request.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)

patch has been applied to bluetooth-next tree.

Regards

Marcel