linux-stable/virt
Linus Torvalds 4aca98a8a1 VFIO updates for v6.13
- Constify an unmodified structure used in linking vfio and kvm.
    (Christophe JAILLET)
 
  - Add ID for an additional hardware SKU supported by the nvgrace-gpu
    vfio-pci variant driver. (Ankit Agrawal)
 
  - Fix incorrect signed cast in QAT vfio-pci variant driver, negating
    test in check_add_overflow(), though still caught by later tests.
    (Giovanni Cabiddu)
 
  - Additional debugfs attributes exposed in hisi_acc vfio-pci variant
    driver for migration debugging. (Longfang Liu)
 
  - Migration support is added to the virtio vfio-pci variant driver,
    becoming the primary feature of the driver while retaining emulation
    of virtio legacy support as a secondary option. (Yishai Hadas)
 
  - Fixes to a few unwind flows in the mlx5 vfio-pci driver discovered
    through reviews of the virtio variant driver. (Yishai Hadas)
 
  - Fix an unlikely issue where a PCI device exposed to userspace with
    an unknown capability at the base of the extended capability chain
    can overflow an array index. (Avihai Horon)
 -----BEGIN PGP SIGNATURE-----
 
 iQJPBAABCAA5FiEEQvbATlQL0amee4qQI5ubbjuwiyIFAmdE2SEbHGFsZXgud2ls
 bGlhbXNvbkByZWRoYXQuY29tAAoJECObm247sIsiXa8P/ikuJ33L7sHnLJErYzHB
 j2IPNY224LQrpXY+Rnfe4HVCcaSGO7Azeh95DYBFl7ZJ9QJxZbFhUt7Fl8jiKEOj
 k5ag0e+SP4+5tMp2lZBehTa+xlZQLJ4QXMRxWF2kpfXyX7v6JaNKZhXWJ6lPvbrL
 zco911Qr1Y5Kqc/kdgX6HGfNusoScj9d0leHNIrka2FFJnq3qZqGtmRKWe9V9zP3
 Ke5idU1vYNNBDbOz51D6hZbxZLGxIkblG15sw7LNE3O1lhWznfG+gkJm7u7curlj
 CrwR4XvXkgAtglsi8KOJHW84s4BO87UgAde3RUUXgXFcfkTQDSOGQuYVDVSKgFOs
 eJCagrpz0p5jlS6LfrUyHU9FhK1sbDQdb8iJQRUUPVlR9U0kfxFbyv3HX7JmGoWw
 csOr8Eh2dXmC4EWan9rscw2lxYdoeSmJW0qLhhcGylO7kUGxXRm8vP+MVenkfINX
 9OPtsOsFhU7HDl54UsujBA5x8h03HIWmHz3rx8NllxL1E8cfhXivKUViuV8jCXB3
 6rVT5mn2VHnXICiWZFXVmjZgrAK3mBfA+6ugi/nbWVdnn8VMomLuB/Df+62wSPSV
 ICApuWFBhSuSVmQcJ6fsCX6a8x+E2bZDPw9xqZP7krPUdP1j5rJofgZ7wkdYToRv
 HN0p5NcNwnoW2aM5chN9Ons1
 =nTtY
 -----END PGP SIGNATURE-----

Merge tag 'vfio-v6.13-rc1' of https://github.com/awilliam/linux-vfio

Pull VFIO updates from Alex Williamson:

 - Constify an unmodified structure used in linking vfio and kvm
   (Christophe JAILLET)

 - Add ID for an additional hardware SKU supported by the nvgrace-gpu
   vfio-pci variant driver (Ankit Agrawal)

 - Fix incorrect signed cast in QAT vfio-pci variant driver, negating
   test in check_add_overflow(), though still caught by later tests
   (Giovanni Cabiddu)

 - Additional debugfs attributes exposed in hisi_acc vfio-pci variant
   driver for migration debugging (Longfang Liu)

 - Migration support is added to the virtio vfio-pci variant driver,
   becoming the primary feature of the driver while retaining emulation
   of virtio legacy support as a secondary option (Yishai Hadas)

 - Fixes to a few unwind flows in the mlx5 vfio-pci driver discovered
   through reviews of the virtio variant driver (Yishai Hadas)

 - Fix an unlikely issue where a PCI device exposed to userspace with an
   unknown capability at the base of the extended capability chain can
   overflow an array index (Avihai Horon)

* tag 'vfio-v6.13-rc1' of https://github.com/awilliam/linux-vfio:
  vfio/pci: Properly hide first-in-list PCIe extended capability
  vfio/mlx5: Fix unwind flows in mlx5vf_pci_save/resume_device_data()
  vfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()
  vfio/virtio: Enable live migration once VIRTIO_PCI was configured
  vfio/virtio: Add PRE_COPY support for live migration
  vfio/virtio: Add support for the basic live migration functionality
  virtio-pci: Introduce APIs to execute device parts admin commands
  virtio: Manage device and driver capabilities via the admin commands
  virtio: Extend the admin command to include the result size
  virtio_pci: Introduce device parts access commands
  Documentation: add debugfs description for hisi migration
  hisi_acc_vfio_pci: register debugfs for hisilicon migration driver
  hisi_acc_vfio_pci: create subfunction for data reading
  hisi_acc_vfio_pci: extract public functions for container_of
  vfio/qat: fix overflow check in qat_vf_resume_write()
  vfio/nvgrace-gpu: Add a new GH200 SKU to the devid table
  kvm/vfio: Constify struct kvm_device_ops
2024-11-27 12:57:03 -08:00
..
kvm VFIO updates for v6.13 2024-11-27 12:57:03 -08:00
lib Revert "irqbypass: do not start cons/prod when failed connect" 2021-05-15 10:26:55 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00