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From: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-ID: <56AE2E1B.6030106@ilande.co.uk>
Date: Sun, 31 Jan 2016 15:54:03 +0000
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Subject: Re: [Qemu-devel] Strange monitor/stdout issue on
 qemu-system-sparc/qemu-system-ppc
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To: Peter Maydell <peter.maydell@linaro.org>
Cc: qemu-devel <qemu-devel@nongnu.org>

On 31/01/16 15:34, Peter Maydell wrote:

> On 31 January 2016 at 15:19, Mark Cave-Ayland
> <mark.cave-ayland@ilande.co.uk> wrote:
>> Hi Daniel,
>>
>> Commit d0d7708ba29cbcc343364a46bff981e0ff88366f "qemu-char: add logfile
>> facility to all chardev backends" appears to be causing problems with
>> the monitor and stdin/stdout on both qemu-system-sparc/qemu-system-ppc here.
> 
> These should be fixed by https://patchwork.ozlabs.org/patch/571128/
> I think (the duplicate output at least; the multiple-echoback I'm
> not so sure about).

Aha! A quick test here shows that the patch fixes the serial port
appearing on stdout and entering the monitor, but I still see the
multiple echo problem in the GTK GUI.

I also notice that with the above commit I lose cycling through history
in the GTK monitor - even with the multiple echo, instead of the up/down
arrow keys cycling through the history instead I see the codes ^[[B and
^[[A being output to the window instead.


ATB,

Mark.