From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: sander@van-ginkel.eu
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ptmx: adding handshake support
Date: Tue, 29 Apr 2008 19:01:40 +0100 [thread overview]
Message-ID: <20080429190140.1dc68904@core> (raw)
In-Reply-To: <4803C0F9.9010004@van-ginkel.eu>
On Mon, 14 Apr 2008 22:39:21 +0200
sander van ginkel <sander@van-ginkel.eu> wrote:
> Corrected the last issues
>
> Signed-off-by: Sander van Ginkel <sander@van-ginkel.eu>
NAK
Having played with this (and fixed up further issues) it simply doesn't
work in the real world. pty/tty pairs are always 8bit, don't support
CREAD and can't pass break signals, emulate multiple flow control types
or parity.
A virtual serial device is still a good idea, but a quick hack on pty
devices doesn't actually work - the problem is far more complicated.
Alan
next prev parent reply other threads:[~2008-04-29 18:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-11 20:28 [PATCH] ptmx: adding handshake support sander van ginkel
2008-03-30 12:09 ` postmaster
2008-03-30 12:16 ` Alan Cox
2008-03-30 12:48 ` sander van ginkel
2008-04-13 15:42 ` sander van ginkel
2008-04-13 22:35 ` Alan Cox
2008-04-14 20:39 ` sander van ginkel
2008-04-14 20:02 ` Randy Dunlap
2008-04-29 18:01 ` Alan Cox [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-03-11 21:19 sander van ginkel
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