From: Alexander Graf Date: Mon, 16 Jan 2012 18:12:11 +0000 (+0100) Subject: KVM: PPC: Add HPT preallocator X-Git-Tag: v3.4-rc1~59^2~43 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d2a1b483a4a3f4bbb5fec1877f716c15ac7fa405;p=pandora-kernel.git KVM: PPC: Add HPT preallocator We're currently allocating 16MB of linear memory on demand when creating a guest. That does work some times, but finding 16MB of linear memory available in the system at runtime is definitely not a given. So let's add another command line option similar to the RMA preallocator, that we can use to keep a pool of page tables around. Now, when a guest gets created it has a pretty low chance of receiving an OOM. Signed-off-by: Alexander Graf Signed-off-by: Avi Kivity --- Reading git-diff-tree failed