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* [PATCH v6 0/3] migration: compression optimization
@ 2018-09-06  7:00 ` guangrong.xiao
  0 siblings, 0 replies; 18+ messages in thread
From: guangrong.xiao @ 2018-09-06  7:00 UTC (permalink / raw)
  To: pbonzini, mst, mtosatti
  Cc: kvm, quintela, Xiao Guangrong, qemu-devel, peterx, dgilbert,
	wei.w.wang, jiang.biao2

From: Xiao Guangrong <xiaoguangrong@tencent.com>

Changelog in v6:

Thanks to Juan's review, in this version we
1) move flush compressed data to find_dirty_block() where it hits the end
   of memblock
2) use save_page_use_compression instead of migrate_use_compression in
   flush_compressed_data

Xiao Guangrong (3):
  migration: do not flush_compressed_data at the end of iteration
  migration: show the statistics of compression
  migration: use save_page_use_compression in flush_compressed_data

 hmp.c                 | 13 +++++++++++
 migration/migration.c | 12 ++++++++++
 migration/ram.c       | 63 +++++++++++++++++++++++++++++++++++++++++++--------
 migration/ram.h       |  1 +
 qapi/migration.json   | 26 ++++++++++++++++++++-
 5 files changed, 105 insertions(+), 10 deletions(-)

-- 
2.14.4

^ permalink raw reply	[flat|nested] 18+ messages in thread

end of thread, other threads:[~2018-09-13 13:27 UTC | newest]

Thread overview: 18+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-09-06  7:00 [PATCH v6 0/3] migration: compression optimization guangrong.xiao
2018-09-06  7:00 ` [Qemu-devel] " guangrong.xiao
2018-09-06  7:00 ` [PATCH v6 1/3] migration: do not flush_compressed_data at the end of iteration guangrong.xiao
2018-09-06  7:00   ` [Qemu-devel] " guangrong.xiao
2018-09-06  9:38   ` Juan Quintela
2018-09-06  9:38     ` [Qemu-devel] " Juan Quintela
2018-09-06  7:01 ` [PATCH v6 2/3] migration: show the statistics of compression guangrong.xiao
2018-09-06  7:01   ` [Qemu-devel] " guangrong.xiao
2018-09-06  7:01 ` [PATCH v6 3/3] migration: use save_page_use_compression in flush_compressed_data guangrong.xiao
2018-09-06  7:01   ` [Qemu-devel] " guangrong.xiao
2018-09-06  9:49   ` Juan Quintela
2018-09-06  9:49     ` [Qemu-devel] " Juan Quintela
2018-09-06 11:03 ` [PATCH v6 0/3] migration: compression optimization Juan Quintela
2018-09-06 11:03   ` [Qemu-devel] " Juan Quintela
2018-09-13  7:45   ` Xiao Guangrong
2018-09-13  7:45     ` [Qemu-devel] " Xiao Guangrong
2018-09-13 13:26     ` Juan Quintela
2018-09-13 13:26       ` [Qemu-devel] " Juan Quintela

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