Messages in this thread | | | Date | Mon, 22 Mar 2010 14:29:03 -0500 | From | Anthony Liguori <> | Subject | Re: [RFC] Unify KVM kernel-space and user-space code into a single project |
| |
On 03/22/2010 02:22 PM, Ingo Molnar wrote: >> Transitive had a product that was using a KVM context to run their >> binary translator which allowed them full access to the host >> processes virtual address space range. In this case, there is no >> kernel and there are no devices. >> > And your point is that such vcpus should be excluded from profiling just > because they fall outside the Qemu/libvirt umbrella? >
You don't instrument it the way you'd instrument an operating system so no, you don't want it to show up in perf kvm top.
Regards,
Anthony Liguori
> Ingo >
| |