Gerhard Wiesinger <li...@wiesinger.com> writes: > On 07.12.2012 08:37, Markus Armbruster wrote: >> Gerhard Wiesinger <li...@wiesinger.com> writes: >> >>> On 03.12.2012 21:51, Anthony Liguori wrote: >>>> Hi, >>>> >>>> Major features include: >>>> - After nearly 6 years of work, all remaining differences between the >>>> qemu-kvm.git and qemu.git have been merged into qemu.git >>>> >>> How is qemu-kvm enabled? >>> --enable-kvm ? >> Yes.
There's also --machine parameter accel. From --help: property accel=accel1[:accel2[:...]] selects accelerator supported accelerators are kvm, xen, tcg (default: tcg) Example: --machine accel=kvm:tcg tries KVM, and if it's unavailable, it falls back to TCG. >>> Is there a runtime only command line switch also available? >> I didn't get that. > > Is it possible to have only one binary built and switch between qemu > and qemu-kvm by specifying a command line option? > Another possibility might be when binary is name qemu-kvm KVM is > enabled otherwise not- > > Therefore 2 different binary builds between qemu and qemu-kvm aren't > necessary. There's only one build. The resulting binary is intended to serve as drop-in replacement for qemu-kvm. Please report any regressions.