Tidy the release_device callbacks in the drivers and switch to the core managed release_domain.
This allows the core further to pass in the old domain pointer into the attach_dev callbacks to reduce the use of iommu_get_domain_for_dev(). This is a preparatory series for new iommu_dev_reset APIs: https://lore.kernel.org/all/[email protected]/ This is on github: https://github.com/nicolinc/iommufd/tree/iommu_attach_old_dom-v1 Jason Gunthorpe (1): iommu: Generic support for RMRs during device release Nicolin Chen (5): iommu/arm-smmu-v3: Set release_domain to arm_smmu_blocked_domain iommu/exynos-iommu: Set release_domain to exynos_identity_domain iommu/amd: Set release_domain to blocked_domain iommu: Do not revert set_domain for the last gdev iommu: Pass in old domain to attach_dev callback functions include/linux/iommu.h | 3 +- drivers/iommu/amd/iommu.c | 21 +++------ drivers/iommu/apple-dart.c | 9 ++-- .../arm/arm-smmu-v3/arm-smmu-v3-iommufd.c | 5 ++- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 31 ++++++------- drivers/iommu/arm/arm-smmu/arm-smmu.c | 9 ++-- drivers/iommu/arm/arm-smmu/qcom_iommu.c | 11 ++--- drivers/iommu/exynos-iommu.c | 11 ++--- drivers/iommu/fsl_pamu_domain.c | 12 ++--- drivers/iommu/intel/iommu.c | 10 +++-- drivers/iommu/intel/nested.c | 2 +- drivers/iommu/iommu.c | 44 +++++++++++++------ drivers/iommu/iommufd/selftest.c | 2 +- drivers/iommu/ipmmu-vmsa.c | 10 ++--- drivers/iommu/msm_iommu.c | 11 ++--- drivers/iommu/mtk_iommu.c | 8 ++-- drivers/iommu/mtk_iommu_v1.c | 7 ++- drivers/iommu/omap-iommu.c | 12 ++--- drivers/iommu/riscv/iommu.c | 9 ++-- drivers/iommu/rockchip-iommu.c | 20 ++++++--- drivers/iommu/s390-iommu.c | 9 ++-- drivers/iommu/sprd-iommu.c | 3 +- drivers/iommu/sun50i-iommu.c | 8 ++-- drivers/iommu/tegra-smmu.c | 10 ++--- drivers/iommu/virtio-iommu.c | 6 ++- 25 files changed, 167 insertions(+), 116 deletions(-) -- 2.43.0
