Re: [Qemu-devel] vt-x support for qemu

2016-10-24 Thread Anand J
Hi, I have the following setup. I'm running qemu in software mode, installed KVM inside qemu. And on top of that I need to run qemu again but with kvm enabled. But I'm getting the following error when I try to do that. Can somebody please help me with this? KVM internal error. Suberror: 1 emulati

Re: [Qemu-devel] vt-x support for qemu

2016-10-12 Thread Paolo Bonzini
On 12/10/2016 14:03, Anand J wrote: > I'm doing this as part of my academic project on virtualization. I'm > ready to > spend some time on this in order to understand the entire code base. > > Also I'm assuming that qemu does not have support for vt-x yet. No, it doesn't. Paolo

Re: [Qemu-devel] vt-x support for qemu

2016-10-12 Thread Anand J
I'm doing this as part of my academic project on virtualization. I'm ready to spend some time on this in order to understand the entire code base. Also I'm assuming that qemu does not have support for vt-x yet. Thanks, Anand On Wed, Oct 12, 2016 at 5:09 PM, Paolo Bonzini wrote: > > > On 12/10/

Re: [Qemu-devel] vt-x support for qemu

2016-10-12 Thread Paolo Bonzini
On 12/10/2016 13:34, Anand J wrote: > Thanks for replying. Can you please tell me where should I start looking > at the code in order to understand the implementation? My immediate answer is that if you cannot find it, you'll have a hard time understanding the implementation. But anyway it's in

Re: [Qemu-devel] vt-x support for qemu

2016-10-12 Thread Anand J
Thanks for replying. Can you please tell me where should I start looking at the code in order to understand the implementation? Thanks, Anand On Wed, Oct 12, 2016 at 4:27 PM, Paolo Bonzini wrote: > > > On 11/10/2016 20:41, Anand J wrote: > > I want to run KVM on qemu. For this qemu must provide

Re: [Qemu-devel] vt-x support for qemu

2016-10-12 Thread Paolo Bonzini
On 11/10/2016 20:41, Anand J wrote: > I want to run KVM on qemu. For this qemu must provide vt-x/amd-v > instruction support in the software mode. > I was planning to try to add this feature in qemu. If somebody is already > working on it please reply. QEMU provides AMD-V support. Paolo

Re: [Qemu-devel] vt-x support for qemu

2016-10-11 Thread Anand J
I want to run KVM on qemu. For this qemu must provide vt-x/amd-v instruction support in the software mode. I was planning to try to add this feature in qemu. If somebody is already working on it please reply. Thanks, Anand On Mon, Oct 10, 2016 at 9:48 PM, Anand J wrote: > Hi, > > Does qemu prov

[Qemu-devel] vt-x support for qemu

2016-10-10 Thread Anand J
Hi, Does qemu provide support for hardware assisted virtualization now? If not, is anybody working on it? Thanks, Anand