transaction. The source virtual machine must originate the
message ID for
message ID is used by the sink virtual machine (along with
virtual machine to selectively
ID is used by both the source and sink as a unique
identification for all messages.
the same message ID to multiple users; you cannot send
multiple messages with the same message ID to one user.
of the source virtual machine for
combination with the message ID
passed to the sink as the messaqe header
is changed from sink to source.
This field is also used to specify the
address of the source virtual machine data. For
the address in sink virtual machine storage where
is located. For an
address of the virtual machine external interrupt buffer.