This selftest covers two aspects of AMX. The first is triggering #NM
exception and checking the MSR XFD_ERR value. The second case is
loading tile config and tile data into guest registers and trapping to
the host side for a complete save/load of the guest state. TMM0
is also checked against memory data after save/restore.
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20211223145322.2914028-4-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
bf70636d94