From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed, 17 Jun 2026 18:42:17 +0000 (-0700)
Subject: Merge tag 'vfio-v7.2-rc1' of https://github.com/awilliam/linux-vfio
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3dc0df03396a3329c644b29b421892a32ecb9387;p=thirdparty%2Fkernel%2Flinux.git

Merge tag 'vfio-v7.2-rc1' of https://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:

 - Fix out-of-tree vfio selftest builds with make O= (Jason Gunthorpe)

 - Allow vfio selftests to build when ARCH=x86 is used for 64-bit x86
   builds (David Matlack)

 - Tighten vfio selftest infrastructure with stricter builds, safer path
   handling, sysfs helpers, and reusable device/VF-token setup. Build on
   that to add the SR-IOV UAPI selftest across supported IOMMU modes
   (Raghavendra Rao Ananta)

 - Conclude earlier vfio PCI BAR work already taken as v7.1 fixes by
   replacing vfio_pci_core_setup_barmap() and direct barmap[] access
   with vfio_pci_core_get_iomap(). Fix resulting sparse warnings (Matt
   Evans)

 - Simplify hisi_acc vfio-pci variant driver device-info reads by using
   the mailbox's new direct command-based read helper (Weili Qian)

 - Avoid duplicate reset handling in the Xe vfio-pci variant driver
   reset-done path (GuoHan Zhao)

 - Resolve a lockdep circular dependency splat by tracking active VFs
   with a private sriov_active flag rather than calling pci_num_vf()
   under memory_lock (Raghavendra Rao Ananta)

 - Add CXL DVSEC-based readiness polling for Blackwell-Next in the
   nvgrace-gpu vfio-pci variant driver, including interruptible,
   lockless waits to support worst case spec defined timeouts (Ankit
   Agrawal)

 - Prevent vfio_mig_get_next_state() from spinning forever on blocked
   migration state transition (Junrui Luo)

 - Fix a qat vfio variant driver migration resume race by taking the
   migration file lock before boundary checks (Giovanni Cabiddu)

 - Add explicit dependencies between vfio selftest output object files
   and output directories to ensure directories are always created
   (David Matlack)

* tag 'vfio-v7.2-rc1' of https://github.com/awilliam/linux-vfio:
  vfio: selftests: Ensure libvfio output dirs are always created
  vfio/qat: fix f_pos race in qat_vf_resume_write()
  vfio: prevent infinite loop in vfio_mig_get_next_state() on blocked arc
  vfio/nvgrace-gpu: Add Blackwell-Next GPU readiness check via CXL DVSEC
  vfio/pci: Use a private flag to prevent power state change with VFs
  vfio/pci: Fix sparse warning in vfio_pci_core_get_iomap()
  vfio/xe: avoid duplicate reset in xe_vfio_pci_reset_done
  hisi_acc_vfio_pci: simplify the command for reading device information
  vfio/pci: Replace vfio_pci_core_setup_barmap() with vfio_pci_core_get_iomap()
  vfio: selftests: Add tests to validate SR-IOV UAPI
  vfio: selftests: Add helpers to alloc/free vfio_pci_device
  vfio: selftests: Add helper to set/override a vf_token
  vfio: selftests: Expose more vfio_pci_device functions
  vfio: selftests: Extend container/iommufd setup for passing vf_token
  vfio: selftests: Introduce a sysfs lib
  vfio: selftests: Introduce snprintf_assert()
  vfio: selftests: Add -Wall and -Werror to the Makefile
  vfio: selftests: Allow builds when ARCH=x86
  vfio: selftests: Fix out-of-tree build with make O=
---

3dc0df03396a3329c644b29b421892a32ecb9387