[PATCH 0/2] Enable ESRTPS and simplify caching-mode=on check

[Zhenzhong Duan]

Hi

Patch1 enable ESRTPS to avoid three global invalidation request in guest
kernel.
Patch2 rework caching mode check with simpler code.

Thanks
Zhenzhong

Zhenzhong Duan (2):
  intel_iommu: Enable Enhanced Set Root Table Pointer Support (ESRTPS)
  intel_iommu: Simplify caching mode check with VFIO device

 hw/i386/intel_iommu_internal.h |  1 +
 hw/i386/intel_iommu.c          | 49 +++++-----------------------------
 hw/i386/pc.c                   | 20 --------------
 3 files changed, 8 insertions(+), 62 deletions(-)

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2.47.1