[GIT PULL vfio] Please pull vfio/iommufd changes

[GIT PULL vfio] Please pull vfio/iommufd changes

[Jason Gunthorpe]

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Hi Alex,

Here is the shared branch for the mdev changes

Yi, you should base your series on this commit 7d12578c5d508050554bcd9ca3d2331914d86d71.

Thanks,
Jason

The following changes since commit fe15c26ee26efa11741a7b632e9f23b01aca4cc6:

  Linux 6.3-rc1 (2023-03-05 14:52:03 -0800)

are available in the Git repository at:
  //git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git vfio_mdev_ops

for you to fetch changes up to 7d12578c5d508050554bcd9ca3d2331914d86d71:

  vfio: Check the presence for iommufd callbacks in __vfio_register_dev() (2023-03-31 13:43:32 -0300)

----------------------------------------------------------------
Nicolin Chen (1):
      iommufd: Create access in vfio_iommufd_emulated_bind()

Yi Liu (5):
      iommu/iommufd: Pass iommufd_ctx pointer in iommufd_get_ioas()
      vfio-iommufd: No need to record iommufd_ctx in vfio_device
      vfio-iommufd: Make vfio_iommufd_emulated_bind() return iommufd_access ID
      vfio/mdev: Uses the vfio emulated iommufd ops set in the mdev sample drivers
      vfio: Check the presence for iommufd callbacks in __vfio_register_dev()

 drivers/iommu/iommufd/device.c          | 56 +++++++++++++++++++++++++++++++++-----------------------
 drivers/iommu/iommufd/ioas.c            | 14 +++++++-------
 drivers/iommu/iommufd/iommufd_private.h |  4 ++--
 drivers/iommu/iommufd/selftest.c        | 14 +++++++++-----
 drivers/iommu/iommufd/vfio_compat.c     |  2 +-
 drivers/vfio/iommufd.c                  | 37 ++++++++++++++++++-------------------
 drivers/vfio/vfio_main.c                |  5 +++--
 include/linux/iommufd.h                 |  5 +++--
 include/linux/vfio.h                    |  1 -
 samples/vfio-mdev/mbochs.c              |  3 +++
 samples/vfio-mdev/mdpy.c                |  3 +++
 samples/vfio-mdev/mtty.c                |  3 +++
 12 files changed, 85 insertions(+), 62 deletions(-)

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RE: [GIT PULL vfio] Please pull vfio/iommufd changes

[Liu, Yi L]

> From: Jason Gunthorpe <jgg@nvidia.com>
> Sent: Tuesday, April 4, 2023 12:16 AM
> 
> Hi Alex,
> 
> Here is the shared branch for the mdev changes
> 
> Yi, you should base your series on this commit
> 7d12578c5d508050554bcd9ca3d2331914d86d71.

got it. I just got some comments from Eric. Below branch
is the latest.

https://github.com/yiliu1765/iommufd/tree/vfio_mdev_ops%2Bhot_reset%2Bcdev

Regards,
Yi Liu