[Devel] [PATCH hci-8.1 0/5] Support VM migration with mdev vGPUs

[Andrey Drobyshev]

On 10/23/26 7:53 PM, Andrey Drobyshev wrote:
> Reverts are taken from the Oracle's UEK kernel.
> Plus one real bug fix.
> 
> https://virtuozzo.atlassian.net/browse/VSTOR-150595
> 
> Andrey Drobyshev (1):
>   mm: allow MADV_DOEXEC on a VFIO mapping not faulted in yet
> 
> Anthony Yznaga (4):
>   Revert "vfio: revert "iommu driver notify callback""
>   Revert "vfio/type1: revert "implement notify callback""
>   Revert "vfio/type1: revert "block on invalid vaddr""
>   Revert "vfio/type1: exclude mdevs from VFIO_UPDATE_VADDR"
> 
>  drivers/vfio/container.c        |   5 ++
>  drivers/vfio/vfio.h             |   7 ++
>  drivers/vfio/vfio_iommu_type1.c | 149 ++++++++++++++++++++++----------
>  include/linux/mm.h              |   4 +-
>  include/uapi/linux/vfio.h       |  15 ++--
>  5 files changed, 124 insertions(+), 56 deletions(-)
> 

This series should be dropped as we've decided not to support older
generation mdev vGPUs.

Thanks,
Andrey