[PATCH RFC 2/2] ARM: KVM: Add support for MMU notifiers

2012-02-09 Thread Marc Zyngier
Add the necessary infrastructure to handle MMU notifiers on KVM/ARM. As we don't have shadow page tables, the implementation is actually very simple. The only supported operation is kvm_unmap_hva(), where we remove the HVA from the 2nd stage translation. All other hooks are NOPs. Signed-off-by: Ma

Re: [Android-virt] [PATCH RFC 2/2] ARM: KVM: Add support for MMU notifiers

2012-02-09 Thread Alexander Graf
On 10.02.2012, at 02:13, Marc Zyngier wrote: > Add the necessary infrastructure to handle MMU notifiers on KVM/ARM. > As we don't have shadow page tables, the implementation is actually very > simple. The only supported operation is kvm_unmap_hva(), where we remove > the HVA from the 2nd stage tr