Bo Chen 9d47769bc2 tests: Add iommufd integration tests ...

Add an `iommufd` flag to existing VFIO integration tests. When false,
tests use the legacy vfio container/group backend (existing behavior).
When true, tests use vfio cdev with iommufd and vfio_p2p_dma=off.

vfio_p2p_dma=off is required because the VFIO test runner uses a stock
Ubuntu 24.04 kernel (v6.8) which does not support mapping device MMIO
pages (VM_PFNMAP) through iommufd, causing IOMMU_IOAS_MAP to fail with
-EFAULT on MMIO BAR regions.

Signed-off-by: Bo Chen <bchen@crusoe.ai>

2026-04-10 22:55:38 +00:00

..

src

vmm: Fix --platform syntax with optional feature flags

2026-04-10 22:55:38 +00:00

tests

tests: Add iommufd integration tests

2026-04-10 22:55:38 +00:00

build.rs

build: decouple Cargo.toml: split crate and workspace definitions

2025-12-09 16:13:10 +00:00

Cargo.toml

misc: make MSRV workspace-wide for cloud-hypervisor dependencies

2026-03-13 01:30:25 +00:00