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Re: [Qemu-discuss] how to disable VNC in qemu?

From: dE
Subject: Re: [Qemu-discuss] how to disable VNC in qemu?
Date: Tue, 01 Oct 2013 11:49:15 +0530
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130928 Thunderbird/17.0.9

On 10/01/13 11:47, chronodekar wrote:
Hello everyone,

I've been following the instructions on the following site to cross-compile the linux kernel, uboot and to run them off qemu.

The actual instructions on the site are rather old (they refer qemu version 0.14.0, while the latest is 1.6 - I think). I had to improvise on some of the instructions mentioned there. But the short version of events is this,

I downloaded version 1.6.0 of qemu sources from this site;

Then I built it using these commands,

./configure --target-list="arm-softmmu arm-linux-user"

I did NOT run "make install". Chances are, that I would be fiddling around with multiple versions and to keep things separate, want to be able to clean things up by deleting the top level source folder. Then, I built the linux kernel and tried running it with this command,

./qemu-1.6.0/arm-softmmu/qemu-system-arm -M versatilepb -m 128M -kernel linux-3.11.2/arch/arm/boot/uImage

The following came as output,

oss: Could not initialize DAC
oss: Failed to open `/dev/dsp'
oss: Reason: No such file or directory
oss: Could not initialize DAC
oss: Failed to open `/dev/dsp'
oss: Reason: No such file or directory
audio: Failed to create voice `lm4549.out'
VNC server running on `'

I was expecting to see messages from UART - the kernel boot stuff. Instead, it looks like qemu is opening up a VNC session (trying to connect to the above IP gives me a black non-responsive screen).

Does anyone know how I could avoid starting the VNC session and just see boot messages instead?


Try switches -gtk or -curses.

Why are you not using your distro's PM to install Qemu?

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