hw/hyperv/dynmem-proto.h

50  * Message Types
136  * type: Type of the message.
137  * size: Size of the message in bytes; including the header.
148  * A generic message format for dynamic memory.
149  * Specific message formats are defined later in the file.
154     uint8_t data[]; /* enclosed message */
159  * Specific message types supporting the dynamic memory protocol.
163  * Version negotiation message. Sent from the guest to the host.
180  * Version response message; Host to Guest and indicates
197  * Message reporting capabilities. This is sent from the guest to the
209  * Response to the capabilities message. This is sent from the host to the
210  * guest. This message notifies if the host has accepted the guest's
227  * This message is used to report memory pressure from the guest.
228  * This message is not part of any transaction and there is no
229  * response to this message.
258  * Message to ask the guest to allocate memory - balloon up message.
259  * This message is sent from the host to the guest. The guest may not be
273  * Balloon response message; this message is sent from the guest
274  * to the host in response to the balloon message.
277  * more_pages: If FALSE, this is the last message of the transaction.
278  * if TRUE there will be at least one more message from the guest.
295  * Un-balloon message; this message is sent from the host
298  * more_pages: If FALSE, this is the last message of the transaction.
299  * if TRUE there will be at least one more message from the guest.
318  * Un-balloon response message; this message is sent from the guest
329  * Hot add request message. Message sent from the host to the guest.
348  * Hot add response message.
349  * This message is sent by the guest to report the status of a hot add request.
355  * not complete this message until the hot add can succeed, and the host must
405  * Header for the information message.
415  * This message is sent from the host to the guest to pass