Re: [PATCH 0/7] KVM: Kernel-based Virtual Machine (v2)
From: Avi Kivity
Date: Mon Oct 23 2006 - 09:45:24 EST
Avi Kivity wrote:
I'll also reply to this mail with a sample userspace so people can see
how it works.
Attached is the source for a small library (libkvm.a) and a small test
harness (kvmctl) plus a few tests (test/*). The only test which will
work now is sieve.flat (I haven't used the tests since we got a real OS
booting, and had to scrub it up a bit). The tests are currently only
for x86_64.
The library is also used in our qemu patch (not included). I'll post
that later on.
Basically, the library adds function wrappers around the ioctl()s, and
converts exit reasons to callbacks, so the user need not code that large
switch.
To try it, compile it, modprobe kvm, and
./kvmctl test/bootstrap test/sieve.flat
"bootstrap" is a bit of code to take the machine to 32-bit nonpaged
mode. sieve.flat will go into long mode and tell you some uninteresting
facts about prime numbers.
--
error compiling committee.c: too many arguments to function
Attachment:
kvm-sample-userspace.tar.gz
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