iommu/x86: unify RMRR/IVMD range checks

[PATCH v2 0/2] iommu/x86: unify RMRR/IVMD range checks

Roger Pau Monne posted 2 patches 2 months, 3 weeks ago

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Patches applied successfully (tree, apply log)
git fetch https://gitlab.com/xen-project/patchew/xen tags/patchew/20240207153417.89975-1-roger.pau@citrix.com

xen/arch/x86/include/asm/iommu.h         |  3 ++
xen/drivers/passthrough/amd/iommu_acpi.c | 38 ++------------------
xen/drivers/passthrough/vtd/dmar.c       | 14 ++------
xen/drivers/passthrough/x86/iommu.c      | 46 ++++++++++++++++++++++++
4 files changed, 55 insertions(+), 46 deletions(-)

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[PATCH v2 0/2] iommu/x86: unify RMRR/IVMD range checks

Posted by Roger Pau Monne 2 months, 3 weeks ago

Hello,

The following patches unify the check for the RMRR/IVMD ranges in a
common function, using the IVMD as the basis.

Thanks, Roger.

Roger Pau Monne (2):
  iommu/x86: introduce a generic IVMD/RMRR range validity helper
  iommu/vt-d: switch to common RMRR checker

 xen/arch/x86/include/asm/iommu.h         |  3 ++
 xen/drivers/passthrough/amd/iommu_acpi.c | 38 ++------------------
 xen/drivers/passthrough/vtd/dmar.c       | 14 ++------
 xen/drivers/passthrough/x86/iommu.c      | 46 ++++++++++++++++++++++++
 4 files changed, 55 insertions(+), 46 deletions(-)

-- 
2.43.0