haraldwolff/qemu-patch-raspberry4
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qemu-patch-raspberry4/migration
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Vladimir Sementsov-Ogievskiy b35ebdf076 migration: add postcopy migration of dirty bitmaps 
Postcopy migration of dirty bitmaps. Only named dirty bitmaps are migrated.

If destination qemu is already containing a dirty bitmap with the same name
as a migrated bitmap (for the same node), then, if their granularities are
the same the migration will be done, otherwise the error will be generated.

If destination qemu doesn't contain such bitmap it will be created.

Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-id: 20180313180320.339796-12-vsementsov@virtuozzo.com
[Changed '+' to '*' as per list discussion. --js]
Signed-off-by: John Snow <jsnow@redhat.com>
2018-03-13 17:06:09 -04:00
..
block-dirty-bitmap.c migration: add postcopy migration of dirty bitmaps 2018-03-13 17:06:09 -04:00
block.c migration: introduce postcopy-only pending 2018-03-13 17:05:41 -04:00
block.h migration: disable auto-converge during bulk block migration 2017-09-27 11:27:14 +01:00
channel.c migration: Route errors down through migration_channel_connect 2018-02-06 10:55:12 +00:00
channel.h migration: Route errors down through migration_channel_connect 2018-02-06 10:55:12 +00:00
colo-comm.c migration: pre_save return int 2017-09-27 11:35:59 +01:00
colo-failover.c Include less of the generated modular QAPI headers 2018-03-02 13:45:50 -06:00
colo.c Include less of the generated modular QAPI headers 2018-03-02 13:45:50 -06:00
exec.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
exec.h migration: Export exec.c functions in its own file 2017-06-01 18:49:22 +02:00
fd.c Include qapi/error.h exactly where needed 2018-02-09 13:50:17 +01:00
fd.h migration: Export fd.c functions in its own file 2017-06-01 18:49:22 +02:00
global_state.c migration: pre_save return int 2017-09-27 11:35:59 +01:00
Makefile.objs migration: add postcopy migration of dirty bitmaps 2018-03-13 17:06:09 -04:00
migration.c migration: add postcopy migration of dirty bitmaps 2018-03-13 17:06:09 -04:00
migration.h migration: add postcopy migration of dirty bitmaps 2018-03-13 17:06:09 -04:00
page_cache.c migration: Make sure that we pass the right cache size 2017-10-29 14:06:15 +01:00
page_cache.h migration: Make cache_init() take an error parameter 2017-10-23 18:03:25 +02:00
postcopy-ram.c migration: provide postcopy_fault_thread_notify() 2018-02-14 10:36:02 +00:00
postcopy-ram.h migration: provide postcopy_fault_thread_notify() 2018-02-14 10:36:02 +00:00
qemu-file-channel.c migration: Split qemu-file.h 2017-06-01 18:49:22 +02:00
qemu-file-channel.h migration: Export qemu-file-channel.c functions in its own file 2017-05-18 19:20:50 +02:00
qemu-file.c migration/qemu-file: add qemu_put_counted_string() 2018-03-13 17:05:55 -04:00
qemu-file.h migration/qemu-file: add qemu_put_counted_string() 2018-03-13 17:05:55 -04:00
qjson.c migration: Move qjson.h to migration/ 2017-05-18 19:20:59 +02:00
qjson.h migration: Move qjson.h to migration/ 2017-05-18 19:20:59 +02:00
ram.c migration: introduce postcopy-only pending 2018-03-13 17:05:41 -04:00
ram.h Include less of the generated modular QAPI headers 2018-03-02 13:45:50 -06:00
rdma.c migration: Allow migrate_fd_connect to take an Error * 2018-02-06 10:55:12 +00:00
rdma.h migration: Export rdma.c functions in its own file 2017-06-01 18:49:23 +02:00
savevm.c migration: add postcopy migration of dirty bitmaps 2018-03-13 17:06:09 -04:00
savevm.h migration: introduce postcopy-only pending 2018-03-13 17:05:41 -04:00
socket.c qio: non-default context for async conn 2018-03-06 10:19:06 +00:00
socket.h migration: Export socket.c functions in its own file 2017-06-01 18:49:23 +02:00
tls.c qio: non-default context for TLS handshake 2018-03-06 10:19:07 +00:00
tls.h migration: Export tls.c functions in its own file 2017-06-01 18:49:23 +02:00
trace-events migration: add postcopy migration of dirty bitmaps 2018-03-13 17:06:09 -04:00
vmstate-types.c migration: Route more error paths 2017-09-27 11:44:18 +01:00
vmstate.c migration: wire vmstate_save_state errors up to vmstate_subsection_save 2017-09-27 11:38:21 +01:00
xbzrle.c migration: Create migration/xbzrle.h 2017-05-18 18:04:54 +02:00
xbzrle.h migration: Create migration/xbzrle.h 2017-05-18 18:04:54 +02:00