[PATCH v2 0/4] Reenable VFIO support on POWER systems

[Michael Ellerman]

Timothy Pearson <tpearson at raptorengineering.com> writes:
> This patch series reenables VFIO support on POWER systems.  It
> is based on Alexey Kardashevskiys's patch series, rebased and
> successfully tested under QEMU with a Marvell PCIe SATA controller
> on a POWER9 Blackbird host.
>
> Alexey Kardashevskiy (3):
>   powerpc/iommu: Add "borrowing" iommu_table_group_ops
>   powerpc/pci_64: Init pcibios subsys a bit later
>   powerpc/iommu: Add iommu_ops to report capabilities and allow blocking
>     domains

As sent the patches had lost Alexey's authorship (no From: line), I
fixed it up when applying so the first 3 are authored by Alexey.

cheers

> Timothy Pearson (1):
>   Add myself to MAINTAINERS for Power VFIO support
>
>  MAINTAINERS                               |   5 +
>  arch/powerpc/include/asm/iommu.h          |   6 +-
>  arch/powerpc/include/asm/pci-bridge.h     |   7 +
>  arch/powerpc/kernel/iommu.c               | 246 +++++++++++++++++++++-
>  arch/powerpc/kernel/pci_64.c              |   2 +-
>  arch/powerpc/platforms/powernv/pci-ioda.c |  36 +++-
>  arch/powerpc/platforms/pseries/iommu.c    |  27 +++
>  arch/powerpc/platforms/pseries/pseries.h  |   4 +
>  arch/powerpc/platforms/pseries/setup.c    |   3 +
>  drivers/vfio/vfio_iommu_spapr_tce.c       |  96 ++-------
>  10 files changed, 338 insertions(+), 94 deletions(-)
>
> -- 
> 2.30.2