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path: root/drivers/iommu/iommu.c
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* iommu: Allow ops->default_domain to work when !CONFIG_IOMMU_DMAJason Gunthorpe2024-02-011-5/+13
* iommu: Mark dev_iommu_priv_set() with a lockdepJason Gunthorpe2023-12-121-0/+9
* iommu: Mark dev_iommu_get() with lockdepJason Gunthorpe2023-12-121-0/+2
* iommu: Set owner token to SVA domainLu Baolu2023-12-121-0/+1
* Merge branch 'iommu/fixes' into coreJoerg Roedel2023-11-271-30/+48
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| * iommu: Avoid more races around device probeRobin Murphy2023-11-271-10/+10
| * iommu: Flow ERR_PTR out from __iommu_domain_alloc()Jason Gunthorpe2023-11-271-20/+39
* | iommu: Retire bus opsRobin Murphy2023-11-271-13/+18
* | iommu: Decouple iommu_domain_alloc() from bus opsRobin Murphy2023-11-271-3/+22
* | iommu: Validate that devices match domainsRobin Murphy2023-11-271-0/+10
* | iommu: Decouple iommu_present() from bus opsRobin Murphy2023-11-271-1/+20
* | iommu: Factor out some helpersRobin Murphy2023-11-271-30/+26
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*-----. Merge branches 'iommu/fixes', 'arm/tegra', 'arm/smmu', 'virtio', 'x86/vt-d', ...Joerg Roedel2023-10-271-206/+249
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| | | | * iommu: Allow .iotlb_sync_map to fail and handle s390's -ENOMEM returnNiklas Schnelle2023-10-021-4/+16
| | | * | iommu: Move IOMMU_DOMAIN_BLOCKED global statics to ops->blocked_domainJason Gunthorpe2023-10-261-0/+2
| | | * | iommu: Fix return code in iommu_group_alloc_default_domain()Jason Gunthorpe2023-10-051-1/+1
| | | * | iommu: Do not use IOMMU_DOMAIN_DMA if CONFIG_IOMMU_DMA is not enabledJason Gunthorpe2023-10-051-0/+12
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| | | * iommu: Remove duplicate includeJiapeng Chong2023-09-251-1/+0
| | | * iommu: Improve map/unmap sanity checksRobin Murphy2023-09-251-5/+5
| | | * iommu: Retire map/unmap opsRobin Murphy2023-09-251-47/+13
| | | * iommu: Add generic_single_device_group()Jason Gunthorpe2023-09-251-1/+27
| | | * iommu: Remove useless group refcountingJason Gunthorpe2023-09-251-36/+21
| | | * iommu: Add ops->domain_alloc_paging()Jason Gunthorpe2023-09-251-3/+14
| | | * iommu: Add __iommu_group_domain_alloc()Jason Gunthorpe2023-09-251-30/+29
| | | * iommu: Require a default_domain for all iommu driversJason Gunthorpe2023-09-251-15/+7
| | | * iommu: Remove ops->set_platform_dma_ops()Jason Gunthorpe2023-09-251-25/+5
| | | * iommu: Allow an IDENTITY domain as the default_domain in ARM32Jason Gunthorpe2023-09-251-1/+20
| | | * iommu: Reorganize iommu_get_default_domain_type() to respect def_domain_type()Jason Gunthorpe2023-09-251-37/+78
| | | * iommu: Add IOMMU_DOMAIN_PLATFORMJason Gunthorpe2023-09-251-0/+13
| | | * iommu: Add iommu_ops->identity_domainJason Gunthorpe2023-09-251-1/+5
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| | * Revert "iommu: Fix false ownership failure on AMD systems with PASID activated"Vasant Hegde2023-10-061-19/+1
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* / iommu: Avoid unnecessary cache invalidationsLu Baolu2023-10-271-1/+2
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* Merge tag 'iommu-updates-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2023-09-011-212/+271
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| *---. Merge branches 'apple/dart', 'arm/mediatek', 'arm/renesas', 'arm/rockchip', '...Joerg Roedel2023-08-211-212/+271
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| | | | * iommu: Remove kernel-doc warningsZhu Wang2023-08-071-2/+2
| | | | * iommu: Optimise PCI SAC address trickRobin Murphy2023-07-141-0/+3
| | | | * iommu: Avoid locking/unlocking for iommu_probe_device()Jason Gunthorpe2023-07-141-43/+35
| | | | * iommu: Split iommu_group_add_device()Jason Gunthorpe2023-07-141-23/+43
| | | | * iommu: Always destroy the iommu_group during iommu_release_device()Jason Gunthorpe2023-07-141-6/+6
| | | | * iommu: Move the iommu driver sysfs setup into iommu_init/deinit_device()Jason Gunthorpe2023-07-141-4/+9
| | | | * iommu: Add iommu_init/deinit_device() paired functionsJason Gunthorpe2023-07-141-79/+112
| | | | * iommu: Simplify the __iommu_group_remove_device() flowJason Gunthorpe2023-07-141-44/+39
| | | | * iommu: Inline iommu_group_get_for_dev() into __iommu_probe_device()Jason Gunthorpe2023-07-141-41/+9
| | | | * iommu: Use iommu_group_ref_get/put() for dev->iommu_groupJason Gunthorpe2023-07-141-3/+2
| | | | * iommu: Have __iommu_probe_device() check for already probed devicesJason Gunthorpe2023-07-141-10/+9
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| | | * iommu: Prevent RESV_DIRECT devices from blocking domainsLu Baolu2023-08-091-10/+27
| | | * iommu: Move global PASID allocation from SVA to coreJacob Pan2023-08-091-0/+28
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* | | iommufd/selftest: Make the mock iommu driver into a real driverJason Gunthorpe2023-08-141-0/+43
* | | iommu: Introduce a new iommu_group_replace_domain() APINicolin Chen2023-07-261-0/+27
* | | iommu: Export iommu_get_resv_regions()Jason Gunthorpe2023-07-261-1/+10
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