From: Timur Tabi <timur@freescale.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: gregkh <gregkh@suse.de>, lkml <linux-kernel@vger.kernel.org>
Subject: Re: Writing a console/tty driver -- how to use tty_port?
Date: Fri, 29 Oct 2010 09:14:29 -0500 [thread overview]
Message-ID: <4CCAD6C5.5020102@freescale.com> (raw)
In-Reply-To: <4CCAD244.3060600@freescale.com>
Timur Tabi wrote:
> I've done a little more debugging, and it's even stranger than I thought. The
> console is only half missing.
>
> What's missing is my shell prompt, and a few other things. I can type in
> commands, though. The prompt returns, however, if I 'cd' to the root direcetory.
Never mind, I figure it out. My console device was silently rejecting any
writes larger than 16 bytes.
Sorry for the noise. I know your inboxes must be always full.
--
Timur Tabi
Linux kernel developer at Freescale
next prev parent reply other threads:[~2010-10-29 14:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-27 21:04 Writing a console/tty driver -- how to use tty_port? Timur Tabi
2010-10-27 22:19 ` Alan Cox
2010-10-28 19:35 ` Timur Tabi
2010-10-29 13:55 ` Timur Tabi
2010-10-29 14:14 ` Timur Tabi [this message]
2010-10-28 20:34 ` Timur Tabi
2010-10-28 20:47 ` Timur Tabi
2010-10-28 20:57 ` Arnd Bergmann
2010-10-28 21:08 ` Timur Tabi
2010-10-29 14:21 ` Arnd Bergmann
2010-10-28 22:11 ` Alan Cox
2010-10-29 23:55 ` Arnd Bergmann
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