diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/migration/migration.h | 10 | ||||
| -rw-r--r-- | include/migration/qemu-file.h | 3 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/migration/migration.h b/include/migration/migration.h index bf09968d76..a6e025a248 100644 --- a/include/migration/migration.h +++ b/include/migration/migration.h @@ -50,6 +50,7 @@ struct MigrationState QemuThread thread; QEMUBH *cleanup_bh; QEMUFile *file; + int parameters[MIGRATION_PARAMETER_MAX]; int state; MigrationParams params; @@ -104,6 +105,10 @@ bool migration_has_finished(MigrationState *); bool migration_has_failed(MigrationState *); MigrationState *migrate_get_current(void); +void migrate_compress_threads_create(void); +void migrate_compress_threads_join(void); +void migrate_decompress_threads_create(void); +void migrate_decompress_threads_join(void); uint64_t ram_bytes_remaining(void); uint64_t ram_bytes_transferred(void); uint64_t ram_bytes_total(void); @@ -152,6 +157,11 @@ int64_t migrate_xbzrle_cache_size(void); int64_t xbzrle_cache_resize(int64_t new_size); +bool migrate_use_compression(void); +int migrate_compress_level(void); +int migrate_compress_threads(void); +int migrate_decompress_threads(void); + void ram_control_before_iterate(QEMUFile *f, uint64_t flags); void ram_control_after_iterate(QEMUFile *f, uint64_t flags); void ram_control_load_hook(QEMUFile *f, uint64_t flags); diff --git a/include/migration/qemu-file.h b/include/migration/qemu-file.h index 745a850e51..a01c5b817e 100644 --- a/include/migration/qemu-file.h +++ b/include/migration/qemu-file.h @@ -159,6 +159,9 @@ void qemu_put_be32(QEMUFile *f, unsigned int v); void qemu_put_be64(QEMUFile *f, uint64_t v); int qemu_peek_buffer(QEMUFile *f, uint8_t *buf, int size, size_t offset); int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size); +ssize_t qemu_put_compression_data(QEMUFile *f, const uint8_t *p, size_t size, + int level); +int qemu_put_qemu_file(QEMUFile *f_des, QEMUFile *f_src); /* * Note that you can only peek continuous bytes from where the current pointer * is; you aren't guaranteed to be able to peak to +n bytes unless you've |