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path: root/arch/powerpc/platforms/pseries/iommu.c
AgeCommit message (Expand)Author
2025-06-19powerpc/pseries/iommu: Fix kmemleak in TCE table userspace viewGaurav Batra
2025-05-29powerpc/pseries/iommu: create DDW for devices with DMA mask less than 64-bitsGaurav Batra
2025-05-29powerpc/pseries/iommu: memory notifier incorrectly adds TCEs for pmemoryGaurav Batra
2025-02-08powerpc/pseries/iommu: Don't unset window if it was never setShivaprasad G Bhat
2025-02-08powerpc/pseries/iommu: IOMMU incorrectly marks MMIO range in DDWGaurav Batra
2024-07-04powerpc/pseries/iommu: Define spapr_tce_table_group_ops only with CONFIG_IOMM...Shivaprasad G Bhat
2024-06-28powerpc/iommu: Reimplement the iommu_table_group_ops for pSeriesShivaprasad G Bhat
2024-06-28powerpc/pseries/iommu: Use the iommu table[0] for IOV VF's DDWShivaprasad G Bhat
2024-06-28powerpc/pseries/iommu: Fix the VFIO_IOMMU_SPAPR_TCE_GET_INFO ioctl outputShivaprasad G Bhat
2024-06-28powerpc/iommu: Move pSeries specific functions to pseries/iommu.cShivaprasad G Bhat
2024-06-04powerpc/pseries/iommu: Split Dynamic DMA Window to be used in Hybrid modeGaurav Batra
2024-04-23powerpc/pseries/iommu: LPAR panics during boot up with a frozen PEGaurav Batra
2024-02-23powerpc/pseries/iommu: IOMMU table is not initialized for kdump over SR-IOVGaurav Batra
2023-10-19powerpc/pseries/iommu: enable_ddw incorrectly returns direct mapping for SR-I...Gaurav Batra
2023-08-18powerpc: Move DMA64_PROPNAME define to a headerMichal Suchanek
2023-06-26powerpc/iommu: TCEs are incorrectly manipulated with DLPAR add/remove of memoryGaurav Batra
2023-05-30powerpc/iommu: Limit number of TCEs to 512 for H_STUFF_TCE hcallGaurav Batra
2023-05-17powerpc/iommu: Incorrect DDW Table is referenced for SR-IOV deviceGaurav Batra
2023-05-17powerpc/iommu: Remove iommu_del_device()Jason Gunthorpe
2023-04-04powerpc: Use of_address_to_resource()Rob Herring
2023-03-30powerpc/pseries: Add spaces around / operatorPetr Vaněk
2023-03-15powerpc/iommu: Add iommu_ops to report capabilities and allow blocking domainsAlexey Kardashevskiy
2023-03-14powerpc/iommu: Add "borrowing" iommu_table_group_opsAlexey Kardashevskiy
2022-11-24powerpc/pseries: Fix formatting to make code look more beautifulDeming Wang
2022-07-28pseries/iommu/ddw: Fix kdump to work in absence of ibm,dma-windowAlexey Kardashevskiy
2022-06-29powerpc/pseries/iommu: Print ibm,query-pe-dma-windows parametersAlexey Kardashevskiy
2022-05-19Merge branch 'topic/ppc-kvm' into nextMichael Ellerman
2022-05-19KVM: PPC: Book3s: Retire H_PUT_TCE/etc real mode handlersAlexey Kardashevskiy
2022-05-05powerpc: fix typos in commentsJulia Lawall
2021-12-23powerpc/pseries: Add __init attribute to eligible functionsNick Child
2021-11-15powerpc/pseries/ddw: Do not try direct mapping with persistent memory and one...Alexey Kardashevskiy
2021-11-15powerpc/pseries/ddw: simplify enable_ddw()Alexey Kardashevskiy
2021-11-15powerpc/pseries/ddw: Revert "Extend upper limit for huge DMA window for persi...Alexey Kardashevskiy
2021-11-05Merge tag 'powerpc-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds
2021-10-25powerpc/pseries/iommu: Create huge DMA window if no MMIO32 is presentAlexey Kardashevskiy
2021-10-25powerpc/pseries/iommu: Check if the default window in use before removing itAlexey Kardashevskiy
2021-10-25powerpc/pseries/iommu: Use correct vfree for it_mapAlexey Kardashevskiy
2021-10-22powerpc/pseries/iommu: Add of_node_put() before breakWan Jiabing
2021-10-09powerps/pseries/dma: Add support for 2M IOMMU page sizeAlexey Kardashevskiy
2021-08-27powerpc/pseries/iommu: Rename "direct window" to "dma window"Leonardo Bras
2021-08-27powerpc/pseries/iommu: Make use of DDW for indirect mappingLeonardo Bras
2021-08-27powerpc/pseries/iommu: Find existing DDW with given property nameLeonardo Bras
2021-08-27powerpc/pseries/iommu: Update remove_dma_window() to accept property nameLeonardo Bras
2021-08-27powerpc/pseries/iommu: Reorganize iommu_table_setparms*() with new helperLeonardo Bras
2021-08-27powerpc/pseries/iommu: Add ddw_property_create() and refactor enable_ddw()Leonardo Bras
2021-08-27powerpc/pseries/iommu: Allow DDW windows starting at 0x00Leonardo Bras
2021-08-27powerpc/pseries/iommu: Add ddw_list_new_entry() helperLeonardo Bras
2021-08-27powerpc/pseries/iommu: Add iommu_pseries_alloc_table() helperLeonardo Bras
2021-08-27powerpc/pseries/iommu: Replace hard-coded page shiftLeonardo Bras
2021-04-23powerpc/iommu: Do not immediately panic when failed IOMMU table allocationAlexey Kardashevskiy
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