QEMU is a cross-platform processor emulator.

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44
votes
3answers
92k views

“autoreconf: not found” error during making qemu-1.4.0

I was ./configure'd the qemu-1.4.0 and during make it cause: (cd /home/amin/Simulate/qemu-1.4.0/pixman; autoreconf -v --install) /bin/sh: 1: autoreconf: not found make: *** [/home/amin/Simulate/qemu-...
3
votes
1answer
2k views

Portable virtual machine with preinstalled Ubuntu for Windows?

I download "Damn Small Linux (DSL)" distribution from (http://ftp.belnet.be/packages/damnsmalllinux/current/dsl-4.4.10-embedded.zip) and this distribution has a very interesting version called "...
6
votes
3answers
13k views

How do I run qemu with 64bit processor on a 64bit machine?

I'm running Ubuntu 11.04 64 bit and recently installed qemu-kvm. Now I want to start a 64bit live CD using qemu -m 512 -boot d -cdrom archlinux-2010.05-netinstall-x86_64.iso This loads the image and I ...
5
votes
1answer
5k views

Why am I getting a black screen when booting VM using qemu?

When I try to boot a virtual machine using: qemu-system-x86_64 -m 1024 -cdrom /host/iso/ubuntu-13.10-desktop-amd64.iso -name mac -hda ~/ubuntu Iget a black screen just after the installation begins(...
3
votes
1answer
13k views

“ERROR: zlib check failed” while compiling Qemu

I recently formatted my PC and reinstalled Ubuntu 13.04 via Wubi in Windows. And after updates I'm getting this error: basel@ubuntu:~/Desktop/qemu-1.6-test$ ./configure --cross-prefix=i586-...
2
votes
2answers
859 views

Blacklist a Nvidia gpu for qemu/kvm passthrough

I am trying to run Windows in a virtual machine while giving the VM a direct passthrough to the GPU for better performance. I have an integrated intel GPU (I will use this one for the host) and a ...
2
votes
1answer
2k views

How to remove QEMU completely

I installed QEMU from software center but removed latter (using software center). But updates are recommended to QEMU (see screen shot). That means QEMU is not uninstalled properly. How can I ...
1
vote
2answers
311 views

Cant unbind or blacklist driver

Hello I want to unbind or blacklist my graphicscard driver. Currently it uses the noveau driver but I cant blacklist it when I type blacklist noveau in /etc/modprobe.d/blacklist.conf and then reboot, ...
1
vote
1answer
984 views

qemu: “not a bootable disk”

So I followed exactly the instructions on how to run QEMU-KVM with VMware's disk images v6 directly: kvm -drive file=zimbra-000001.vmdk,boot=on -net nic,macaddr=00:0c:29:c3:93:b9 -net tap -uuid ...
1
vote
2answers
3k views

Recipe for target 'vmlinux' failed?

I'm attempting to build a kernel for QEMU to emulate a raspberry pi: http://xecdesign.com/compiling-a-kernel/ https://www.raspberrypi.org/documentation/linux/kernel/building.md However, running the ...
0
votes
0answers
21 views

How does passthrough mode work in 9p (libvirt/QEMU)?

9p docs at QEMU wiki say that in passthrough mode files on host filesystem are created with guest access credentials. How is that possible? Suppose my guest has user vagrant:vagrant and host doesn't ...