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[Qemu-devel] ballooning not working on hotplugged pc-dimm
From: |
Alexandre DERUMIER |
Subject: |
[Qemu-devel] ballooning not working on hotplugged pc-dimm |
Date: |
Tue, 09 Sep 2014 05:05:33 +0200 (CEST) |
Hello,
I was playing with pc-dimm hotplug, and I notice that balloning is not working
on
memory space of pc-dimm devices.
example:
qemu -m size=1024,slots=255,maxmem=15000M
#free -m : 1024M
-> qmp balloon 512M
#free -m : 512M
-> hotplug pc-dimm 1G:
#free -m : 1512M
(This is the same behavior if qemu is started with pc-dimm devices)
qemu 2.1
Guest kernel : 3.12.
Does it need a guest balloon module update ?
Regards,
Alexandre Derumier
- [Qemu-devel] ballooning not working on hotplugged pc-dimm,
Alexandre DERUMIER <=