[PATCH 0/4 v3] KVM: PPC: IOMMU in-kernel handling

Benjamin Herrenschmidt benh at kernel.crashing.org
Wed Jun 12 13:14:31 EST 2013


On Wed, 2013-06-05 at 16:11 +1000, Alexey Kardashevskiy wrote:
> Ben, ping! :)
> 
> This series has tiny fixes (capability and ioctl numbers,
> changed documentation, compile errors in some configuration).
> More details are in the commit messages.
> Rebased on v3.10-rc4.

Alex, I assume you'll merge that once I ack it ?

Cheers,
Ben.

> 
> Alexey Kardashevskiy (4):
>   KVM: PPC: Add support for multiple-TCE hcalls
>   powerpc: Prepare to support kernel handling of IOMMU map/unmap
>   KVM: PPC: Add support for IOMMU in-kernel handling
>   KVM: PPC: Add hugepage support for IOMMU in-kernel handling
> 
>  Documentation/virtual/kvm/api.txt        |   45 +++
>  arch/powerpc/include/asm/kvm_host.h      |    7 +
>  arch/powerpc/include/asm/kvm_ppc.h       |   40 ++-
>  arch/powerpc/include/asm/pgtable-ppc64.h |    4 +
>  arch/powerpc/include/uapi/asm/kvm.h      |    7 +
>  arch/powerpc/kvm/book3s_64_vio.c         |  398 ++++++++++++++++++++++++-
>  arch/powerpc/kvm/book3s_64_vio_hv.c      |  471 ++++++++++++++++++++++++++++--
>  arch/powerpc/kvm/book3s_hv.c             |   39 +++
>  arch/powerpc/kvm/book3s_hv_rmhandlers.S  |    6 +
>  arch/powerpc/kvm/book3s_pr_papr.c        |   37 ++-
>  arch/powerpc/kvm/powerpc.c               |   15 +
>  arch/powerpc/mm/init_64.c                |   77 ++++-
>  include/uapi/linux/kvm.h                 |    3 +
>  13 files changed, 1121 insertions(+), 28 deletions(-)
> 




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