Those are the latest XBZRLE patches (part of the migration next branch). changes from v5: Add query-migrate-parameters that display the migration parameters (currently only capabilities I will add the other parameters separately). Remove capabilities from query-migrate.
Please review. Juan Quintela (1): Restart optimization on stage3 update version Orit Wasserman (10): Add migration capabilities Add migrate_set_parameter and query-migrate-parameters Add XBZRLE documentation Add cache handling functions Add uleb encoding/decoding functions Add xbzrle_encode_buffer and xbzrle_decode_buffer functions Add XBZRLE to ram_save_block and ram_save_live Add migrate_set_cachesize command Add migration accounting for normal and duplicate pages Add XBZRLE statistics Makefile.objs | 1 + arch_init.c | 263 +++++++++++++++++++++++++++++++++++++++++++- cutils.c | 42 +++++++ docs/xbzrle.txt | 136 +++++++++++++++++++++++ hmp-commands.hx | 38 +++++++ hmp.c | 124 +++++++++++++++++++++ hmp.h | 4 + include/qemu/page_cache.h | 79 ++++++++++++++ migration.c | 123 +++++++++++++++++++++- migration.h | 21 ++++ monitor.c | 14 +++ page_cache.c | 216 +++++++++++++++++++++++++++++++++++++ qapi-schema.json | 121 ++++++++++++++++++++- qemu-common.h | 21 ++++ qmp-commands.hx | 141 ++++++++++++++++++++++++- savevm.c | 159 +++++++++++++++++++++++++++ 16 files changed, 1490 insertions(+), 13 deletions(-) create mode 100644 docs/xbzrle.txt create mode 100644 include/qemu/page_cache.h create mode 100644 page_cache.c -- 1.7.7.6
