Lines Matching refs:channel
31 channel of communication is generally established using xenstore (the store
80 shared pages) and event channel ports (for signalling) that it has created,
83 references (mapping the shared pages) and event channel ports (opening its
145 and some event channel state (particularly if using the *2l* protocol).
146 Event channel state will need to be fully transferred if we are not going
179 creates an *inter-domain* event channel between its own domain and the
182 This hypercall allocates an event channel object in the hypervisor and
185 the event channel by specifying it, and the value of `frontend-id`, as
188 this fashion frontend and backend drivers can use the event channel as a
192 Currently no event channel state is preserved on migration, requiring
195 new save records will be required to transfer event channel state in order
199 channel objects.
208 avoided and instead be included in the general event channel state
261 non-cooperative migration stream. For example, migrating event channel
263 essentially leak event channel objects at the receiving end. Others, such