linux-kernel - Re: [PATCH 4.4 009/115] Bluetooth: btusb: driver to enable the usb-wakeup feature

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Message-ID: <20171223091836.GF13832@kroah.com>
Date:   Sat, 23 Dec 2017 10:18:36 +0100
From:   "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>
To:     Brian Norris <briannorris@...omium.org>
Cc:     Guenter Roeck <linux@...ck-us.net>,
        Matthias Kaehlcke <mka@...omium.org>,
        "Ghorai, Sukumar" <sukumar.ghorai@...el.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>,
        "Bag, Amit K" <amit.k.bag@...el.com>,
        Oliver Neukum <oneukum@...e.com>,
        Marcel Holtmann <marcel@...tmann.org>,
        Todd Broch <tbroch@...omium.org>,
        Rajat Jain <rajatja@...omium.org>,
        Miao Chou <mcchou@...omium.org>,
        "Rao Pv, Sadashiva" <sadashiva.rao.pv@...el.com>
Subject: Re: [PATCH 4.4 009/115] Bluetooth: btusb: driver to enable the
 usb-wakeup feature

On Fri, Dec 22, 2017 at 09:37:48AM -0800, Brian Norris wrote:
> > included in 4.14-rc1, so something needs to be done in Linus's tree to
> > resolve this issue, otherwise people will hit this as a regression when
> > moving to 4.14 or newer.
> 
> Well, I wouldn't object to reverting it in Linus' tree too, since AFAIK,
> this is something that can be configured by user-space policy, no? And
> that way, no user space is surprised by the sudden additional
> requirements on managing bluetooth wakeup.

I agree, please work with the bluetooth developers to make this happen.
They seem to be ignoring patches right now, so you might have to kick
them a few times :(

thanks

greg k-h