vfio-pci: Extend reset

[qemu.git] / migration.h

diff --git a/migration.h b/migration.h
index de130045731bd664524e6d41cab2d7f5f7c10324..a9852fcae062b239d0662a6d65bcdaa7ebe208ab 100644 (file)
--- a/migration.h
+++ b/migration.h
@@ -18,6 +18,8 @@
 #include "qemu-common.h"
 #include "notify.h"
 #include "error.h"
+#include "vmstate.h"
+#include "qapi-types.h"
 
 struct MigrationParams {
     bool blk;
@@ -38,6 +40,8 @@ struct MigrationState
     void *opaque;
     MigrationParams params;
     int64_t total_time;
+    bool enabled_capabilities[MIGRATION_CAPABILITY_MAX];
+    int64_t xbzrle_cache_size;
 };
 
 void process_incoming_migration(QEMUFile *f);
@@ -81,8 +85,16 @@ uint64_t ram_bytes_remaining(void);
 uint64_t ram_bytes_transferred(void);
 uint64_t ram_bytes_total(void);
 
-int ram_save_live(QEMUFile *f, int stage, void *opaque);
-int ram_load(QEMUFile *f, void *opaque, int version_id);
+extern SaveVMHandlers savevm_ram_handlers;
+
+uint64_t dup_mig_bytes_transferred(void);
+uint64_t dup_mig_pages_transferred(void);
+uint64_t norm_mig_bytes_transferred(void);
+uint64_t norm_mig_pages_transferred(void);
+uint64_t xbzrle_mig_bytes_transferred(void);
+uint64_t xbzrle_mig_pages_transferred(void);
+uint64_t xbzrle_mig_pages_overflow(void);
+uint64_t xbzrle_mig_pages_cache_miss(void);
 
 /**
  * @migrate_add_blocker - prevent migration from proceeding
@@ -98,4 +110,13 @@ void migrate_add_blocker(Error *reason);
  */
 void migrate_del_blocker(Error *reason);
 
+int xbzrle_encode_buffer(uint8_t *old_buf, uint8_t *new_buf, int slen,
+                         uint8_t *dst, int dlen);
+int xbzrle_decode_buffer(uint8_t *src, int slen, uint8_t *dst, int dlen);
+
+int migrate_use_xbzrle(void);
+int64_t migrate_xbzrle_cache_size(void);
+
+int64_t xbzrle_cache_resize(int64_t new_size);
+
 #endif