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[0/3] iommufd: Add selftest coverage for reserved IOVAs

Message ID cover.1722633199.git.nicolinc@nvidia.com (mailing list archive)
Headers show
Series iommufd: Add selftest coverage for reserved IOVAs | expand

Message

Nicolin Chen Aug. 2, 2024, 9:23 p.m. UTC 
This adds a small series to cover the reserved-IOVA change:
https://lore.kernel.org/all/20240802053458.2754673-1-nicolinc@nvidia.com/

PATCH-1 is an optional cleanup. PATCH-2 is an essential infrastructure
for PATCH-3 to verify the loopback for IOMMU_RESV_SW_MSI.

You can find this series applied on the other two earlier patches here:
https://github.com/nicolinc/iommufd/commits/iommufd_selftest_sw_msi/

Thanks
Nicolin

Nicolin Chen (2):
  iommufd: Reorder include files
  iommufd/selftest: Add coverage for reserved IOVAs

Robin Murphy (1):
  iommu/dma: Support MSIs through nested domains

 drivers/iommu/dma-iommu.c                     | 18 +++-
 drivers/iommu/iommufd/device.c                |  4 +-
 drivers/iommu/iommufd/fault.c                 |  4 +-
 drivers/iommu/iommufd/io_pagetable.c          |  8 +-
 drivers/iommu/iommufd/io_pagetable.h          |  2 +-
 drivers/iommu/iommufd/ioas.c                  |  2 +-
 drivers/iommu/iommufd/iommufd_private.h       |  9 +-
 drivers/iommu/iommufd/iommufd_test.h          |  6 +-
 drivers/iommu/iommufd/iova_bitmap.c           |  2 +-
 drivers/iommu/iommufd/main.c                  |  8 +-
 drivers/iommu/iommufd/pages.c                 | 10 +--
 drivers/iommu/iommufd/selftest.c              | 86 ++++++++++++++++++-
 include/linux/iommu.h                         |  4 +
 include/linux/iommufd.h                       |  4 +-
 include/uapi/linux/iommufd.h                  |  2 +-
 tools/testing/selftests/iommu/iommufd_utils.h |  9 ++
 16 files changed, 144 insertions(+), 34 deletions(-)

Comments

Nicolin Chen Aug. 2, 2024, 9:57 p.m. UTC | #1 
On Fri, Aug 02, 2024 at 02:23:45PM -0700, Nicolin Chen wrote:
> This adds a small series to cover the reserved-IOVA change:
> https://lore.kernel.org/all/20240802053458.2754673-1-nicolinc@nvidia.com/
> 
> PATCH-1 is an optional cleanup. PATCH-2 is an essential infrastructure
> for PATCH-3 to verify the loopback for IOMMU_RESV_SW_MSI.
> 
> You can find this series applied on the other two earlier patches here:
> https://github.com/nicolinc/iommufd/commits/iommufd_selftest_sw_msi/

I sent this too early. This is some issue in PATCH-3.

Will fix and respin. Sorry for the noise.

Nicolin