linux

iv/linux

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Linus Torvalds 7bf70dbb18 VFIO fixes for v6.2-rc6

- Honor reserved regions when testing for IOMMU find grained super
    page support, avoiding a regression on s390 for a firmware device
    where the existence of the mapping, even if unused can trigger
    an error state. (Niklas Schnelle)
 
  - Fix a deadlock in releasing KVM references by using the alternate
    .release() rather than .destroy() callback for the kvm-vfio device.
    (Yi Liu)
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Merge tag 'vfio-v6.2-rc6' of https://github.com/awilliam/linux-vfio

Pull VFIO fixes from Alex Williamson:

 - Honor reserved regions when testing for IOMMU find grained super page
   support, avoiding a regression on s390 for a firmware device where
   the existence of the mapping, even if unused can trigger an error
   state. (Niklas Schnelle)

 - Fix a deadlock in releasing KVM references by using the alternate
   .release() rather than .destroy() callback for the kvm-vfio device.
   (Yi Liu)

* tag 'vfio-v6.2-rc6' of https://github.com/awilliam/linux-vfio:
  kvm/vfio: Fix potential deadlock on vfio group_lock
  vfio/type1: Respect IOMMU reserved regions in vfio_test_domain_fgsp()

2023-01-23 11:56:07 -08:00

async_pf.c

KVM: Add helpers to wake/query blocking vCPU

2021-12-08 04:24:54 -05:00

async_pf.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504

2019-06-19 17:09:56 +02:00

binary_stats.c

KVM: stats: remove dead stores

2021-08-13 03:35:15 -04:00

coalesced_mmio.c

KVM: mmio: Fix use-after-free Read in kvm_vm_ioctl_unregister_coalesced_mmio