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path: root/Documentation/kvm/ppc-pv.txt (follow)
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2010-10-24KVM: PPC: Add documentation for magic page enhancementsAlexander Graf1-0/+14
This documents how to detect additional features inside the magic page when a guest maps it. Signed-off-by: Alexander Graf <agraf@suse.de>
2010-10-24KVM: PPC: Add mtsrin PV codeAlexander Graf1-0/+3
This is the guest side of the mtsr acceleration. Using this a guest can now call mtsrin with almost no overhead as long as it ensures that it only uses it with (MSR_IR|MSR_DR) == 0. Linux does that, so we're good. Signed-off-by: Alexander Graf <agraf@suse.de>
2010-10-24KVM: PPC: Add Documentation about PV interfaceAlexander Graf1-0/+179
We just introduced a new PV interface that screams for documentation. So here it is - a shiny new and awesome text file describing the internal works of the PPC KVM paravirtual interface. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Avi Kivity <avi@redhat.com>