[PATCH kernel 0/2] KVM: PPC: Allow backing bigger guest IOMMU pages with smaller physical

[Alexey Kardashevskiy <aik@xxxxxxxxx>]

This is to allow the guest to use big host IOMMU pages even when
the exact page size (i.e. 16MB) is not supported by the host (i.e.P9).


Please comment. Thanks.



Alexey Kardashevskiy (2):
  KVM: PPC: Use correct page shift in H_STUFF_TCE
  KVM: PPC: Allow backing bigger guest IOMMU pages with smaller physical
    pages

 arch/powerpc/kvm/book3s_64_vio.c    | 68 +++++++++++++++++++++++++++++--------
 arch/powerpc/kvm/book3s_64_vio_hv.c | 54 +++++++++++++++++++++++++----
 2 files changed, 100 insertions(+), 22 deletions(-)

-- 
2.11.0

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