On 25/09/2015 13:35, David Gibson wrote:
> Hi Alex,
>
> Here are the parts of my recent series to allow VFIO devices on the
> spapr-pci-host-bridge device which affect the core VFIO code. They've
> been revised according to the comments from yourself and others.
>
> There's also one patch for the memory subsystem. Paolo can you let me
> know if this needs to be sent separately.
>
> Note that while these are motivated by the needs of the sPAPR code,
> they changes should all be generally correct, and will allow safer and
> more flexible use of VFIO devices in other potential situations as
> well.
>
> Please apply.
>
> Changes since v1:
> * Assorted minor cleanups based on comments.
>
> David Gibson (7):
> vfio: Remove unneeded union from VFIOContainer
> vfio: Generalize vfio_listener_region_add failure path
> vfio: Check guest IOVA ranges against host IOMMU capabilities
> vfio: Record host IOMMU's available IO page sizes
> memory: Allow replay of IOMMU mapping notifications
> vfio: Allow hotplug of containers onto existing guest IOMMU mappings
> vfio: Expose a VFIO PCI device's group for EEH
>
> hw/vfio/common.c | 140
> +++++++++++++++++++++++++-----------------
> hw/vfio/pci.c | 14 +++++
> include/exec/memory.h | 17 +++++
> include/hw/vfio/vfio-common.h | 23 +++----
> include/hw/vfio/vfio-pci.h | 11 ++++
> memory.c | 23 +++++++
> 6 files changed, 160 insertions(+), 68 deletions(-)
> create mode 100644 include/hw/vfio/vfio-pci.h
>
For the series:
Reviewed-by: Laurent Vivier <lviv...@redhat.com>
