[PATCH v3 0/6] SMMU handling for PCIe Passthrough on ARM

Stewart Hildebrand posted 6 patches 10 months, 2 weeks ago
Patches applied successfully (tree, apply log)
git fetch https://gitlab.com/xen-project/patchew/xen tags/patchew/20230518210658.66156-1-stewart.hildebrand@amd.com
There is a newer version of this series
xen/arch/arm/domain_build.c              |   4 +-
xen/arch/arm/include/asm/device.h        |  13 ++
xen/common/device_tree.c                 |   2 +-
xen/drivers/passthrough/arm/ipmmu-vmsa.c |   8 +-
xen/drivers/passthrough/arm/smmu-v3.c    |  83 +++++++--
xen/drivers/passthrough/arm/smmu.c       | 116 ++++++++++---
xen/drivers/passthrough/device_tree.c    | 204 ++++++++++++++++++++---
xen/include/xen/device_tree.h            |  38 +++--
xen/include/xen/iommu.h                  |  17 +-
9 files changed, 408 insertions(+), 77 deletions(-)
[PATCH v3 0/6] SMMU handling for PCIe Passthrough on ARM
Posted by Stewart Hildebrand 10 months, 2 weeks ago
This series introduces SMMU handling for PCIe passthrough on ARM. These patches
are independent from (and don't depend on) the vPCI reference counting/locking
work in progress, and should be able to be upstreamed independently.

v2->v3:
* drop "pci/arm: Use iommu_add_dt_pci_device()"
* drop "RFC: pci/arm: don't do iommu call for phantom functions"
* move invocation of sideband ID mapping function to add_device()
  platform_ops/iommu_ops hook

v1->v2:
* phantom device handling
* shuffle around iommu_add_dt_pci_device()

Oleksandr Andrushchenko (1):
  xen/arm: smmuv2: Add PCI devices support for SMMUv2

Oleksandr Tyshchenko (3):
  xen/arm: Move is_protected flag to struct device
  iommu/arm: Add iommu_dt_xlate()
  iommu/arm: Introduce iommu_add_dt_pci_sideband_ids API

Rahul Singh (1):
  xen/arm: smmuv3: Add PCI devices support for SMMUv3

Stewart Hildebrand (1):
  iommu/arm: iommu_add_dt_pci_sideband_ids phantom handling

 xen/arch/arm/domain_build.c              |   4 +-
 xen/arch/arm/include/asm/device.h        |  13 ++
 xen/common/device_tree.c                 |   2 +-
 xen/drivers/passthrough/arm/ipmmu-vmsa.c |   8 +-
 xen/drivers/passthrough/arm/smmu-v3.c    |  83 +++++++--
 xen/drivers/passthrough/arm/smmu.c       | 116 ++++++++++---
 xen/drivers/passthrough/device_tree.c    | 204 ++++++++++++++++++++---
 xen/include/xen/device_tree.h            |  38 +++--
 xen/include/xen/iommu.h                  |  17 +-
 9 files changed, 408 insertions(+), 77 deletions(-)

-- 
2.40.1