netdev - RE: [PATCH net-next] net: x25_asy: Delete the x25

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Message-ID: <1d7f669ba4e444f1b35184264e5da601@AcuMS.aculab.com>
Date:   Thu, 5 Nov 2020 09:10:04 +0000
From:   David Laight <David.Laight@...LAB.COM>
To:     'Xie He' <xie.he.0141@...il.com>, Jakub Kicinski <kuba@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Arnd Bergmann <arnd@...db.de>
Subject: RE: [PATCH net-next] net: x25_asy: Delete the x25_asy driver

From: Xie He
> Sent: 05 November 2020 07:35
> 
> This driver transports LAPB (X.25 link layer) frames over TTY links.

I don't remember any requests to run LAPB over anything other
than synchronous links when I was writing LAPB implementation(s)
back in the mid 1980's.

If you need to run 'comms over async uart links' there
are better options.

I wonder what the actual use case was?

	David

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