tools: Sync x86's vmx.h with the kernel

tools: Sync x86's vmx.h with the kernel

To pick the changes from:

  1b07304c587d ("KVM: nVMX: support descriptor table exits")

That adds entries to VMX_EXIT_REASONS, that is used by
tools/perf/arch/x86/util/kvm-stat.c.

This also picks the changes in:

  1dc35dacc16b ("KVM: nVMX: check host CR3 on vmentry and vmexit")

But these are not used in 'perf kvm stat', do it just to silence the
kernel/tools file cache coherency detector:

  $ make -C tools/perf
  make: Entering directory '/home/acme/git/linux/tools/perf'
    BUILD:   Doing 'make -j4' parallel build
  Warning: arch/x86/include/uapi/asm/vmx.h differs from kernel

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Ladi Prosek <lprosek@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-56uowkk8t5zje49a42asffcy@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>