Hi,

Here are some changes to get the existing Virdian enlightenments working
when running a Windows 11 guest with Hyper-V enabled

Hyper-V also depends on some unimplemented MSRs to boot, but that will
be addressed in a separate series.

Thanks,
Ross

Ross Lagerwall (3):
  x86/viridian: Workaround Hyper-V GP fault writing to MSR
  x86/viridian: Implement synthetic timer direct mode
  tools/libxl: Add support for Viridian stimer direct mode

 docs/man/xl.cfg.5.pod.in             |  5 ++++
 tools/include/libxl.h                |  6 ++++
 tools/libs/light/libxl_types.idl     |  1 +
 tools/libs/light/libxl_x86.c         |  5 ++++
 xen/arch/x86/hvm/viridian/synic.c    |  9 ++++--
 xen/arch/x86/hvm/viridian/time.c     | 44 ++++++++++++++++++++++++----
 xen/arch/x86/hvm/viridian/viridian.c |  3 ++
 xen/include/public/hvm/params.h      |  7 ++++-
 8 files changed, 71 insertions(+), 9 deletions(-)

-- 
2.53.0