From: Anthony Liguori <aliguori@us.ibm.com>
Date: Mon, 9 Jul 2012 16:57:34 +0000 (-0500)
Subject: Merge remote-tracking branch 'quintela/migration-anthony-v2' into staging
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=3f6e9a5fad982713440c636f5f7b786e1cc86ca2;p=people%2Fliuw%2Flibxenctrl-split%2Fqemu-xen.git

Merge remote-tracking branch 'quintela/migration-anthony-v2' into staging

* quintela/migration-anthony-v2:
  Maintain the number of dirty pages
  dirty bitmap: abstract its use
  Exit loop if we have been there too long
  Only calculate expected_time for stage 2
  Only TCG needs TLB handling
  No need to iterate if we already are over the limit
  Add tracepoints for savevm section start/end
  Add spent time for migration
  Add migration_end function
  Add debugging infrastructure
  Add save_block_hdr function
  Add MigrationParams structure
  Add missing check for host_from_stream_offset return value for RAM_SAVE_FLAG_PAGE
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3f6e9a5fad982713440c636f5f7b786e1cc86ca2