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References: <20200304010650.259961-1-abhishekpandit@chromium.org> <20200409170742.27865-1-youling257@gmail.com>
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From:   Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Date:   Thu, 9 Apr 2020 10:24:25 -0700
Message-ID: <CANFp7mV_bTKwMPt44BpvkuUtnYz5yh2qhzprbgwhDaqwR8duvw@mail.gmail.com>
Subject: Re: [RFC PATCH v4 0/5] Bluetooth: Handle system suspend gracefully
To:     youling257 <youling257@gmail.com>
Cc:     Marcel Holtmann <marcel@holtmann.org>,
        Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
        Bluez mailing list <linux-bluetooth@vger.kernel.org>,
        "David S. Miller" <davem@davemloft.net>,
        Johan Hedberg <johan.hedberg@gmail.com>,
        LKML <linux-kernel@vger.kernel.org>,
        Jakub Kicinski <kuba@kernel.org>, hdegoede@redhat.com
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Hi,

Could you collect more logs w/ dynamic debug and post on the bug?

Dyndebug instructions:
https://www.kernel.org/doc/html/latest/admin-guide/dynamic-debug-howto.html

Please enable debug for files hci_core.c, hci_request.c and hci_event.c:
(for example: echo 'file hci_core.c +p' > <debugfs>/dynamic_debug/control)

Thanks
Abhishek

On Thu, Apr 9, 2020 at 10:08 AM youling257 <youling257@gmail.com> wrote:
>
> This patch series cause a suspend problem on BYT/CHT device, https://bugzilla.kernel.org/show_bug.cgi?id=207169