- Fix ordering of dma-buf cleanup versus device disabling in vfio-pci.
(Matt Evans)
- Resolve an inconsistent and incorrect use of spinlock-irq in the
virtio vfio-pci variant by conversion to mutex and proceed to
modernize and simplify driver with use of guards. (Alex Williamson)
- Resurrect the removal of the remaining class_create() call in vfio,
replacing with const struct class and class_register().
(Jori Koolstra, Alex Williamson)
- Fix NULL pointer dereference, properly serialize interrupt setup,
and cleanup interrupt state tracking in the cdx vfio bus driver.
(Prasanna Kumar T S M, Alex Williamson)
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Merge tag 'vfio-v7.1-rc1-pt2' of https://github.com/awilliam/linux-vfio
Pull more VFIO updates from Alex Williamson:
- Fix ordering of dma-buf cleanup versus device disabling in vfio-pci
(Matt Evans)
- Resolve an inconsistent and incorrect use of spinlock-irq in the
virtio vfio-pci variant by conversion to mutex and proceed to
modernize and simplify driver with use of guards (Alex Williamson)
- Resurrect the removal of the remaining class_create() call in vfio,
replacing with const struct class and class_register() (Jori
Koolstra, Alex Williamson)
- Fix NULL pointer dereference, properly serialize interrupt setup, and
cleanup interrupt state tracking in the cdx vfio bus driver (Prasanna
Kumar T S M, Alex Williamson)
* tag 'vfio-v7.1-rc1-pt2' of https://github.com/awilliam/linux-vfio:
vfio/cdx: Consolidate MSI configured state onto cdx_irqs
vfio/cdx: Serialize VFIO_DEVICE_SET_IRQS with a per-device mutex
vfio/cdx: Fix NULL pointer dereference in interrupt trigger path
vfio: replace vfio->device_class with a const struct class
vfio/virtio: Use guard() for bar_mutex in legacy I/O
vfio/virtio: Use guard() for migf->lock where applicable
vfio/virtio: Use guard() for list_lock where applicable
vfio/virtio: Convert list_lock from spinlock to mutex
vfio/pci: Clean up DMABUFs before disabling function
df7bf834a1