linux/tools/testing
Linus Torvalds cebcffe666 VFIO updates for v7.0-rc1
- Update outdated mdev comment referencing the renamed
    mdev_type_add() function. (Julia Lawall)
 
  - Introduce selftest support for IOMMU mapping of PCI MMIO BARs.
    (Alex Mastro)
 
  - Relax selftest assertion relative to differences in huge page
    handling between legacy (v1) TYPE1 IOMMU mapping behavior and
    the compatibility mode supported by IOMMUFD. (David Matlack)
 
  - Reintroduce memory poison handling support for non-struct-page-
    backed memory in the nvgrace-gpu variant driver. (Ankit Agrawal)
 
  - Replace dma_buf_phys_vec with phys_vec to avoid duplicate
    structure and semantics. (Leon Romanovsky)
 
  - Add missing upstream bridge locking across PCI function reset,
    resolving an assertion failure when secondary bus reset is used
    to provide that reset. (Anthony Pighin)
 
  - Fixes to hisi_acc vfio-pci variant driver to resolve corner case
    issues related to resets, repeated migration, and error injection
    scenarios. (Longfang Liu, Weili Qian)
 
  - Restrict vfio selftest builds to arm64 and x86_64, resolving
    compiler warnings on 32-bit archs. (Ted Logan)
 
  - Un-deprecate the fsl-mc vfio bus driver as a new maintainer has
    stepped up. (Ioana Ciornei)
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Merge tag 'vfio-v7.0-rc1' of https://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:
 "A small cycle with the bulk in selftests and reintroducing poison
  handling in the nvgrace-gpu driver. The rest are fixes, cleanups, and
  some dmabuf structure consolidation.

   - Update outdated mdev comment referencing the renamed
     mdev_type_add() function (Julia Lawall)

   - Introduce selftest support for IOMMU mapping of PCI MMIO BARs (Alex
     Mastro)

   - Relax selftest assertion relative to differences in huge page
     handling between legacy (v1) TYPE1 IOMMU mapping behavior and the
     compatibility mode supported by IOMMUFD (David Matlack)

   - Reintroduce memory poison handling support for non-struct-page-
     backed memory in the nvgrace-gpu variant driver (Ankit Agrawal)

   - Replace dma_buf_phys_vec with phys_vec to avoid duplicate structure
     and semantics (Leon Romanovsky)

   - Add missing upstream bridge locking across PCI function reset,
     resolving an assertion failure when secondary bus reset is used to
     provide that reset (Anthony Pighin)

   - Fixes to hisi_acc vfio-pci variant driver to resolve corner case
     issues related to resets, repeated migration, and error injection
     scenarios (Longfang Liu, Weili Qian)

   - Restrict vfio selftest builds to arm64 and x86_64, resolving
     compiler warnings on 32-bit archs (Ted Logan)

   - Un-deprecate the fsl-mc vfio bus driver as a new maintainer has
     stepped up (Ioana Ciornei)"

* tag 'vfio-v7.0-rc1' of https://github.com/awilliam/linux-vfio:
  vfio/fsl-mc: add myself as maintainer
  vfio: selftests: only build tests on arm64 and x86_64
  hisi_acc_vfio_pci: fix the queue parameter anomaly issue
  hisi_acc_vfio_pci: resolve duplicate migration states
  hisi_acc_vfio_pci: update status after RAS error
  hisi_acc_vfio_pci: fix VF reset timeout issue
  vfio/pci: Lock upstream bridge for vfio_pci_core_disable()
  types: reuse common phys_vec type instead of DMABUF open‑coded variant
  vfio/nvgrace-gpu: register device memory for poison handling
  mm: add stubs for PFNMAP memory failure registration functions
  vfio: selftests: Drop IOMMU mapping size assertions for VFIO_TYPE1_IOMMU
  vfio: selftests: Add vfio_dma_mapping_mmio_test
  vfio: selftests: Align BAR mmaps for efficient IOMMU mapping
  vfio: selftests: Centralize IOMMU mode name definitions
  vfio/mdev: update outdated comment
2026-02-12 15:52:39 -08:00
..
crypto/chacha20-s390 crypto: lib/chacha - strongly type the ChaCha state 2025-05-12 13:32:53 +08:00
cxl cxl: Check for invalid addresses returned from translation functions on errors 2026-01-13 08:30:40 -07:00
fault-injection
ktest ktest.pl: Fix uninitialized var in config-bisect.pl 2025-12-03 18:25:18 -05:00
kunit kunit: add bash completion 2026-01-20 11:17:52 -07:00
memblock memblock: add MEMBLOCK_RSRV_KERN flag 2025-05-12 23:50:38 -07:00
nvdimm tools/testing/nvdimm: Use per-DIMM device handle 2025-11-03 16:47:13 -06:00
radix-tree idr: fix idr_alloc() returning an ID out of range 2025-12-23 11:23:11 -08:00
rbtree
scatterlist mm: remove nth_page() 2025-09-21 14:22:10 -07:00
selftests VFIO updates for v7.0-rc1 2026-02-12 15:52:39 -08:00
shared tools: Update context analysis macros in compiler_types.h 2026-01-28 09:25:45 +01:00
vma mm/rmap: separate out fork-only logic on anon_vma_clone() 2026-01-26 20:02:22 -08:00
vsock vsock/test: add stream TX credit bounds test 2026-01-22 15:41:33 +01:00