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Message-ID: <4B45D4C5.4090807@codemonkey.ws>
Date: Thu, 07 Jan 2010 06:34:13 -0600
From: Anthony Liguori <anthony@codemonkey.ws>
MIME-Version: 1.0
Subject: Re: [Qemu-devel] -serial stdio broken
References: <f43fc5580912130024o169488b6wbb9ca7e656b48975@mail.gmail.com>
	<20100107115505.GA18269@amd.home.annexia.org>
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To: "Richard W.M. Jones" <rjones@redhat.com>
Cc: Blue Swirl <blauwirbel@gmail.com>, Gerd Hoffmann <kraxel@redhat.com>, qemu-devel <qemu-devel@nongnu.org>

On 01/07/2010 05:55 AM, Richard W.M. Jones wrote:
> On Sun, Dec 13, 2009 at 08:24:54AM +0000, Blue Swirl wrote:
>    
>> I guess e1c09175bc00dd8dfb2ad1b26e1858dcdc109b59 or
>> 998bbd74b9d813b14a3a3b5009a5d5a48c7dce51 broke -serial stdio for all
>> targets:
>> qemu -serial stdio -monitor stdio
>> chardev: opening backend "stdio" failed
>> qemu: could not open serial device 'stdio': No such file or directory
>>      
> -serial stdio on its own is broken for me (qemu from git).  The error
> is a little bit different, so I don't think this is the same bug:
>
>    chardev: opening backend "stdio" failed
>    qemu: could not open serial device 'stdio': Invalid argument
>
> The full command line is:
>
> $qemudir/x86_64-softmmu/qemu-system-x86_64 \
>      -L $qemudir/pc-bios \
>      -drive file=/tmp/test.img,cache=off,if=ide \
>      -m 500 \
>      -no-reboot \
>      -nographic \
>      -serial stdio \
>    

This is redundant.  -nographic implies -serial stdio.

Regards,

Anthony Liguori