KVM updates for the 2.6.26 merge window (part I)

These are the first forty of about a hundred patches I have queued for 2.6.26.
Note that a few will go through git-s390, maybe a couple through x86.git, and
a few to 2.6.25-rc.

The ia64 patches are not included as they are being reviewed, but I hope to have
them merged in time for the 2.6.26 merge window.

Happy reviewing!

Diffstat for this batch:

 arch/x86/Kconfig           |   11 ++
 arch/x86/kernel/Makefile   |    1 +
 arch/x86/kernel/kvmclock.c |  160 ++++++++++++++++++++++++++++
 arch/x86/kernel/setup_32.c |    5 +
 arch/x86/kernel/setup_64.c |    5 +
 arch/x86/kvm/kvm_svm.h     |    2 +
 arch/x86/kvm/mmu.c         |  168 +++++++++++++++++++++++-------
 arch/x86/kvm/mmu.h         |    6 +
 arch/x86/kvm/paging_tmpl.h |   24 ++---
 arch/x86/kvm/svm.c         |  211 ++++++++++++++++++++++++++++--------
 arch/x86/kvm/vmx.c         |  100 +++++++++++++++---
 arch/x86/kvm/vmx.h         |   10 ++-
 arch/x86/kvm/x86.c         |  147 +++++++++++++++++++++++--
 arch/x86/kvm/x86_emulate.c |  252 ++++++++++++++++++++++++-------------------
 include/asm-x86/kvm_host.h |   16 +++-
 include/asm-x86/kvm_para.h |   25 +++++
 include/linux/kvm.h        |    3 +
 include/linux/kvm_host.h   |    6 +-
 virt/kvm/kvm_main.c        |   13 ++-
 19 files changed, 919 insertions(+), 246 deletions(-)