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path: root/drivers/iommu/intel/iommu.c
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* iommu/vt-d: Support enforce_cache_coherency only for empty domainsLu Baolu2024-01-101-1/+4
* iommu/vt-d: Make context clearing consistent with context mappingLu Baolu2023-12-081-2/+2
* iommu/vt-d: Disable PCI ATS in legacy passthrough modeLu Baolu2023-12-081-1/+2
* iommu/vt-d: Add MTL to quirk list to skip TE disablingAbdul Halim, Mohd Syazwan2023-12-081-1/+1
* iommu/vt-d: Avoid memory allocation in iommu_suspend()Zhang Rui2023-09-251-16/+0
* Merge tag 'iommu-updates-v6.6' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2023-09-011-95/+149
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| *-. Merge branches 'apple/dart', 'arm/mediatek', 'arm/renesas', 'arm/rockchip', '...Joerg Roedel2023-08-211-95/+149
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| | | * iommu: Have __iommu_probe_device() check for already probed devicesJason Gunthorpe2023-07-141-7/+0
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| | * iommu/vt-d: Fix to convert mm pfn to dma pfnYanfei Xu2023-08-091-9/+13
| | * iommu/vt-d: Remove rmrr check in domain attaching device pathLu Baolu2023-08-091-58/+0
| | * iommu/vt-d: Add set_dev_pasid callback for dma domainLu Baolu2023-08-091-5/+99
| | * iommu/vt-d: Prepare for set_dev_pasid callbackLu Baolu2023-08-091-1/+2
| | * iommu/vt-d: Make prq draining code genericLu Baolu2023-08-091-11/+19
| | * iommu/vt-d: Add domain_flush_pasid_iotlb()Lu Baolu2023-08-091-2/+14
| | * iommu: Generalize PASID 0 for normal DMA w/o PASIDJacob Pan2023-08-091-12/+12
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* / iommu/vt-d: Implement hw_info for iommu capability queryYi Liu2023-08-181-0/+19
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*-. Merge branches 'iommu/fixes', 'arm/smmu', 'ppc/pamu', 'virtio', 'x86/vt-d', '...Joerg Roedel2023-06-191-18/+11
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| | * iommu: Use flush queue capabilityRobin Murphy2023-05-221-1/+0
| | * iommu: Add a capability for flush queue supportRobin Murphy2023-05-221-0/+1
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| * iommu/vt-d: Remove commented-out codeLu Baolu2023-06-161-9/+1
| * iommu/vt-d: Remove two WARN_ON in domain_context_mapping_one()Yanfei Xu2023-06-161-4/+0
| * iommu/vt-d: Handle the failure case of dmar_reenable_qi()Yanfei Xu2023-06-161-3/+8
| * iommu/vt-d: Remove unnecessary (void*) conversionsSuhui2023-06-161-1/+1
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*-. Merge branches 'iommu/fixes', 'arm/allwinner', 'arm/exynos', 'arm/mediatek', ...Joerg Roedel2023-04-141-159/+118
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| | * iommu/ioasid: Rename INVALID_IOASIDJacob Pan2023-03-311-1/+1
| | * iommu/vt-d: Remove virtual command interfaceJacob Pan2023-03-311-85/+0
| | * iommu: Use sysfs_emit() for sysfs showLu Baolu2023-03-221-8/+9
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| * iommu/vt-d: Remove BUG_ON in map/unmap()Tina Zhang2023-04-131-3/+5
| * iommu/vt-d: Remove BUG_ON when domain->pgd is NULLTina Zhang2023-04-131-4/+0
| * iommu/vt-d: Remove BUG_ON in handling iotlb cache invalidationTina Zhang2023-04-131-3/+8
| * iommu/vt-d: Remove BUG_ON on checking valid pfn rangeTina Zhang2023-04-131-6/+6
| * iommu/vt-d: Make size of operands same in bitwise operationsTina Zhang2023-04-131-2/+2
| * iommu/vt-d: Use non-privileged mode for all PASIDsJacob Pan2023-04-131-2/+0
| * iommu/vt-d: Remove unnecessary checks in iopf disabling pathLu Baolu2023-04-131-9/+8
| * iommu/vt-d: Move PRI handling to IOPF feature pathLu Baolu2023-04-131-12/+41
| * iommu/vt-d: Move pfsid and ats_qdep calculation to device probe pathLu Baolu2023-04-131-15/+11
| * iommu/vt-d: Move iopf code from SVA to IOPF enabling pathLu Baolu2023-04-131-14/+18
| * iommu/vt-d: Allow SVA with device-specific IOPFLu Baolu2023-04-131-1/+15
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* Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds2023-02-241-2/+0
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| * Merge branch 'iommu-memory-accounting' of ssh://gitolite.kernel.org/pub/scm/l...Jason Gunthorpe2023-01-301-15/+21
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| * | iommu/x86: Replace IOMMU_CAP_INTR_REMAP with IRQ_DOMAIN_FLAG_ISOLATED_MSIJason Gunthorpe2023-01-111-2/+0
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*-. \ \ Merge branches 'apple/dart', 'arm/exynos', 'arm/renesas', 'arm/smmu', 'x86/vt...Joerg Roedel2023-02-181-22/+100
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| | * iommu/intel: Use GFP_KERNEL in sleepable contextsJason Gunthorpe2023-01-251-2/+2
| | * iommu/intel: Support the gfp argument to the map_pages opJason Gunthorpe2023-01-251-9/+15
| | * iommu/intel: Add a gfp parameter to alloc_pgtable_page()Jason Gunthorpe2023-01-251-7/+7
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| * iommu/vt-d: Allow to use flush-queue when first level is defaultTina Zhang2023-02-161-1/+2
| * iommu/vt-d: Avoid superfluous IOTLB tracking in lazy modeJacob Pan2023-02-161-1/+6
| * iommu/vt-d: Fix error handling in sva enable/disable pathsLu Baolu2023-02-161-4/+12
| * iommu/vt-d: Enable IOMMU perfmon supportKan Liang2023-02-031-0/+3
| * iommu/vt-d: Support Enhanced Command InterfaceKan Liang2023-02-031-0/+56