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[Qemu-devel] [RFC 00/13] Multifd v2


From: Juan Quintela
Subject: [Qemu-devel] [RFC 00/13] Multifd v2
Date: Fri, 21 Oct 2016 21:42:02 +0200

Hi

This is a version against current code.  It is based on top of QIO
work. It improves the thread synchronization and fixes the problem
when we could have two threads handing the same page.

Please comment, Juan.

Juan Quintela (13):
  migration: create Migration Incoming State at init time
  migration: [HACK] Don't create decompression threads if not enabled
  migration: Add multifd capability
  migration: Create x-multifd-threads parameter
  migration: create multifd migration threads
  migration: Start of multiple fd work
  migration: create ram_multifd_page
  migration: Create thread infrastructure for multifd send side
  migration: Send the fd number which we are going to use for this page
  migration: Create thread infrastructure for multifd recv side
  migration: Test new fd infrastructure
  migration: [HACK]Transfer pages over new channels
  migration: flush receive queue

 hmp.c                         |   9 +
 include/migration/migration.h |  16 +-
 migration/migration.c         |  93 +++++++---
 migration/ram.c               | 420 +++++++++++++++++++++++++++++++++++++++++-
 migration/savevm.c            |   4 +-
 migration/socket.c            |  53 +++++-
 qapi-schema.json              |  20 +-
 7 files changed, 580 insertions(+), 35 deletions(-)

-- 
2.7.4




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