amd_iommu fixes for 10.2

[PATCH 0/3] amd_iommu fixes for 10.2

Alejandro Jimenez posted 3 patches 1 week, 5 days ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20251103203209.645434-1-alejandro.j.jimenez@oracle.com

Maintainers: Alejandro Jimenez <alejandro.j.jimenez@oracle.com>, Sairaj Kodilkar <sarunkod@amd.com>, "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Eduardo Habkost <eduardo@habkost.net>

MAINTAINERS         |   6 +-
hw/i386/amd_iommu.c | 179 +++++++++++++++++++++++++++-----------------
hw/i386/amd_iommu.h |   6 +-
3 files changed, 117 insertions(+), 74 deletions(-)

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[PATCH 0/3] amd_iommu fixes for 10.2

Posted by Alejandro Jimenez 1 week, 5 days ago

Hi,

Please queue these AMD vIOMMU fixes for 10.2, with the following changes:

- Devices now work correctly when placed on PCI bus id != 0
- Fixed IOTLB aliasing when using emulated devices and forcedac=1
- Updated maintainer entry

I edited the commit messages in Sairaj's series to correct minor issues in
addition to the ones you pointed out.

Thank you,
Alejandro

---
Also available on github:

The following changes since commit a8e63c013016f9ff981689189c5b063551d04559:

  Merge tag 'igvm-20251103--pull-request' of https://gitlab.com/kraxel/qemu into staging (2025-11-03 10:21:01 +0100)

are available in the Git repository at:

  https://github.com/aljimenezb/qemu.git tags/amdvi-10.2-110325

for you to fetch changes up to 6a242996080d8312855511600cb93cc84d495e4c:

  amd_iommu: Support 64-bit address for IOTLB lookup (2025-11-03 19:44:00 +0000)

Alejandro Jimenez (1):
  MAINTAINERS: Update entry for AMD-Vi Emulation

Sairaj Kodilkar (2):
  amd_iommu: Fix handling of devices on buses != 0
  amd_iommu: Support 64-bit address for IOTLB lookup

 MAINTAINERS         |   6 +-
 hw/i386/amd_iommu.c | 179 +++++++++++++++++++++++++++-----------------
 hw/i386/amd_iommu.h |   6 +-
 3 files changed, 117 insertions(+), 74 deletions(-)


base-commit: a8e63c013016f9ff981689189c5b063551d04559
-- 
2.43.5