On 24.03.20 13:00, Roger Pau Monné wrote:
Adding Juergen and Boris for feedback.
On Tue, Mar 24, 2020 at 11:57:48AM +0000, Ian Jackson wrote:
Ian Jackson writes ("Re: [PATCH OSSTEST] kernel-build: enable
XEN_BALLOON_MEMORY_HOTPLUG"):
Roger Pau Monne writes ("[PATCH OSSTEST] kernel-build: enable
XEN_BALLOON_MEMORY_HOTPLUG"):
This allows a PVH/HVM domain to use unpopulated memory ranges to map
foreign memory or grants, and is required for a PVH dom0 to function
properly.
Signed-off-by: Roger Pau Monné <roger....@citrix.com>
Acked-by: Ian Jackson <ian.jack...@eu.citrix.com>
I will push this to pretest immediately.
Now done. Would you consider whether the default should be changed
in Linux and prepare a patch to do so if appropriate ?
DYK if there's any reason why this is not on by default?
AFAIK the default has been off since introduction in 2011.
I don't know the reason for that.
Juergen
