* Minor cleanups
* Fix for a regression in device reset introduced in 8.2
* Coverity fixes, including the removal of the iommufd backend mutex
* Introduced VFIOIOMMUClass, to avoid compiling spapr when !CONFIG_PSERIES
-----BEGIN PGP SIGNATURE-----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=zvPi
-----END PGP SIGNATURE-----
Merge tag 'pull-vfio-20240107' of https://github.com/legoater/qemu into staging
vfio queue:
* Minor cleanups
* Fix for a regression in device reset introduced in 8.2
* Coverity fixes, including the removal of the iommufd backend mutex
* Introduced VFIOIOMMUClass, to avoid compiling spapr when !CONFIG_PSERIES
# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmWbIrcACgkQUaNDx8/7
# 7KFtPRAAxWcH9uh4tjJe4CgL+wXC+JOgviiNaI3AS6KmxdTHXcAvXMNAiGJfTBo4
# y/lJg+PYNgcDWrOqZqp1jj6ulWpO8ekLD9Nxv03e6o3kaArX/o2MtsrndOtWYnG/
# CUrr+/kTNeEw9008OaOca9vuh03xh3AnSwb3DzjHTvpMkj5LTXzuE1mU50DTUkn9
# GZjuN3rqHcdjJ/fXpiS6IgJbxcxLdo2aSykmyuq+TZmGf02lTES94PRef3Btr7Q6
# sKQZpv+A+gcZ8DHDJqfOEzEgu1OSa257q4ic47O1X3CeSyiGTGQ7rVKHtX6bK7xP
# mB9WOVqzzdH/g+kHNG+kVXMCQXZ0qo7VlIkHabYD220RryZBCqMecQ4aKPLFULQE
# e7C5ZaEvb7TLe/EaEQUSFrLCns7Nq6ciurcoAmP0cn2Ef1Sr1luNQVAR9LWRH1pc
# 1TeNmHy4nQygT0dQtFBXwNUZfnTuGcKdr43twReiCjX1ViPBU4lrcajVQH4rAuoe
# K/bBak2Kyi1LsFn8AzIwKXZZl83L57EyL+XEW8i5GN1jFSAHFx4ocUq8NQBa//kS
# xei9LV3HEJbAMOQsPO8HEK40mg5WR17s22AUClMqtD2DAQbPUrmcLbZ6Ttq6hTuV
# BqL56JFjbfML5RGjxwF9G8v5mdLmLlNRCGF2KI3NsT7dkMbVh24=
# =zvPi
# -----END PGP SIGNATURE-----
# gpg: Signature made Sun 07 Jan 2024 22:16:23 GMT
# gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1
# gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1
* tag 'pull-vfio-20240107' of https://github.com/legoater/qemu:
backends/iommufd: Remove mutex
backends/iommufd: Remove check on number of backend users
vfio/migration: Add helper function to set state or reset device
vfio/container: Rename vfio_init_container to vfio_set_iommu
vfio/iommufd: Remove the use of stat() to check file existence
hw/vfio: fix iteration over global VFIODevice list
vfio/container: Replace basename with g_path_get_basename
vfio/iommufd: Remove CONFIG_IOMMUFD usage
vfio/spapr: Only compile sPAPR IOMMU support when needed
vfio/iommufd: Introduce a VFIOIOMMU iommufd QOM interface
vfio/spapr: Introduce a sPAPR VFIOIOMMU QOM interface
vfio/container: Intoduce a new VFIOIOMMUClass::setup handler
vfio/container: Introduce a VFIOIOMMU legacy QOM interface
vfio/container: Introduce a VFIOIOMMU QOM interface
vfio/container: Initialize VFIOIOMMUOps under vfio_init_container()
vfio/container: Introduce vfio_legacy_setup() for further cleanups
vfio/spapr: Extend VFIOIOMMUOps with a release handler
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
ffd454c67e