netdev - Re: [RESEND PATCH v18 0/3] userspace MHI client interface driver

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Message-ID: <20210209081744.43eea7b5@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Tue, 9 Feb 2021 08:17:44 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     Aleksander Morgado <aleksander@...ksander.es>
Cc:     Loic Poulain <loic.poulain@...aro.org>,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Greg KH <gregkh@...uxfoundation.org>,
        David Miller <davem@...emloft.net>,
        linux-arm-msm <linux-arm-msm@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>,
        Jeffrey Hugo <jhugo@...eaurora.org>,
        Bhaumik Bhatt <bbhatt@...eaurora.org>,
        Network Development <netdev@...r.kernel.org>
Subject: Re: [RESEND PATCH v18 0/3] userspace MHI client interface driver

On Tue, 9 Feb 2021 10:20:30 +0100 Aleksander Morgado wrote:
> This may be a stupid suggestion, but would the integration look less a
> backdoor if it would have been named "mhi_wwan" and it exposed already
> all the AT+DIAG+QMI+MBIM+NMEA possible channels as chardevs, not just
> QMI?

What's DIAG? Who's going to remember that this is a backdoor driver 
a year from now when Qualcomm sends a one liner patches which just 
adds a single ID to open another channel?