Messages in this thread | | | Date | Thu, 3 Feb 2011 17:23:45 +0100 | From | Daniel Kiper <> | Subject | [PATCH R3 0/7] xen/balloon: Memory hotplug support for Xen balloon driver |
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Hi,
I am sending next version of memory hotplug support for Xen balloon driver patch. It applies to Linus' git tree, v2.6.38-rc3 tag. Most of suggestions were taken into account. Thanks for everybody who tested and/or sent suggestions to my work.
There are a few prerequisite patches which fixes some problems found during work on memory hotplug patch or add some futures which are needed by memory hotplug patch.
Full list of fixes/futures: - mm: Add add_registered_memory() to memory hotplug API, - xen/balloon: Removal of driver_pages, - xen/balloon: HVM mode support, - xen/balloon: Migration from mod_timer() to schedule_delayed_work(), - xen/balloon: Protect against CPU exhaust by event/x process, - xen/balloon: Minor notation fixes, - xen/balloon: Memory hotplug support for Xen balloon driver.
Additionally, I suggest to apply patch prepared by Steffano Stabellini (https://lkml.org/lkml/2011/1/31/232) which fixes memory management issue in Xen guest. I was not able boot guest machine without above mentioned patch.
I have received notice that this series of patches broke machine migration under Xen. I am going to solve that problem ASAP. I do not have received any notices about other problems till now.
Daniel
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