[Xen-devel] [PATCH 0/7] Memory hotadd support

["Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx>]

This patchset add memory hotplug support to xen hypervisor.

Patch 1/7: Setup m2p table for hot-added memory.
Patch 2/7: Destroy m2p table for hot-added memory
Patch 3/7: Function to share m2p tables with guest
Patch 4/7: Setup frametable for hot-added memory
Patch 5/7: Handle page fault caused by compatibility m2p table setup
Patch 6/7: Setup L3 table for whole direct mapping range if memory hotplug is 
supported
Patch 7/7: The main flow for memory hotadd

This patchset is quite self contained. Keir, do you think whether it's 
acceptable for xen 4.0?

In the meantime, several improvement still on way:
a) 32 bit compatible guest has not been tested because of environment issue
b) Need enhancement for error handling

Thanks
Yunhong Jiang


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