Hi Eric,

On Fri, Feb 28, 2020 at 3:06 PM Auger Eric <eric.auger@redhat.com> wrote:

> Hi Bharat,
>
> On 11/27/18 7:52 AM, Bharat Bhushan wrote:
> > This patch series integrates VFIO with virtio-iommu. This is
> > tested with assigning 2 pci devices to Virtual Machine.
> >
> > This version is mainly about rebasing on v9 version on
> > virtio-iommu device framework from Eric Augur.
> >
> > This patch series allows PCI pass-through using virtio-iommu.
> >
> > This series is based on:
> >  - virtio-iommu kernel driver by Jean-Philippe Brucker
> >     [PATCH v5 0/7] Add virtio-iommu driver
> >     git://linux-arm.org/kvmtool-jpb.git virtio-iommu/v0.9
> >
> >  - virtio-iommu device emulation by Eric Augur.
> >    [RFC,v9,00/17] VIRTIO-IOMMU device
> >    https://github.com/eauger/qemu/tree/v3.1.0-rc2-virtio-iommu-v0.9
>
> Now we have the driver and the base qemu device upstream we may resume
> this activity to complete the VFIO integration. Do you intend the
> respin? Otherwise let me know if you want me to help.
>
>
Yes Eric, I am planning to respin the changes.

Can you please point to latest changes (qemu/Linux both).

Thanks
-Bharat

Thanks
>
> Eric
> >
> > v4->v5:
> >  - Rebase to v9 version from Eric
> >  - PCIe device hotplug fix
> >  - Added Patch 1/5 from Eric previous series (Eric somehow dropped in
> >    last version.
> >  - Patch "Translate the MSI doorbell in kvm_arch_fixup_msi_route"
> >    already integrated with vsmmu3
> >
> > v3->v4:
> >  - Rebase to v4 version from Eric
> >  - Fixes from Eric with DPDK in VM
> >  - Logical division in multiple patches
> >
> > v2->v3:
> >  - This series is based on "[RFC v3 0/8] VIRTIO-IOMMU device"
> >    Which is based on top of v2.10-rc0 that
> >  - Fixed issue with two PCI devices
> >  - Addressed review comments
> >
> > v1->v2:
> >   - Added trace events
> >   - removed vSMMU3 link in patch description
> >
> > Bharat Bhushan (4):
> >   virtio-iommu: Add iommu notifier for iommu-map/unmap
> >   virtio-iommu: Call iommu notifier on attach/detach
> >   virtio-iommu: add virtio-iommu replay
> >   virtio-iommu: handle IOMMU Notifier flag changes
> >
> > Eric Auger (1):
> >   hw/vfio/common: Do not print error when viommu translates into an mmio
> >     region
> >
> >  hw/vfio/common.c                 |   2 -
> >  hw/virtio/trace-events           |   5 +
> >  hw/virtio/virtio-iommu.c         | 190 ++++++++++++++++++++++++++++++-
> >  include/hw/virtio/virtio-iommu.h |   6 +
> >  4 files changed, 198 insertions(+), 5 deletions(-)
> >
>
>

-- 
-Bharat