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path: root/arch/powerpc/kernel/iommu.c
AgeCommit message (Expand)Author
2022-07-28powerpc/iommu: Fix iommu_table_in_use for a small default DMA window caseAlexey 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
2022-05-08powerpc: Remove asm/prom.h from all files that don't need itChristophe Leroy
2021-09-03Merge tag 'powerpc-5.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds
2021-08-27powerpc/kernel/iommu: Add new iommu_table_in_use() helperLeonardo Bras
2021-08-09powerpc/iommu: don't set failed sg dma_address to DMA_MAPPING_ERRORLogan Gunthorpe
2021-08-09powerpc/iommu: return error code from .map_sg() opsMartin Oliveira
2021-06-01Revert "powerpc/kernel/iommu: Align size for IOMMU_PAGE_SIZE() to save TCEs"Frederic Barrat
2021-04-23powerpc/kernel/iommu: Use largepool as a last resort when !largeallocLeonardo Bras
2021-04-23powerpc/kernel/iommu: Align size for IOMMU_PAGE_SIZE() to save TCEsLeonardo Bras
2021-04-23powerpc/iommu: Annotate nested lock for lockdepAlexey Kardashevskiy
2021-04-23powerpc/iommu: Do not immediately panic when failed IOMMU table allocationAlexey Kardashevskiy
2021-04-23powerpc/iommu: Allocate it_map by vmallocAlexey Kardashevskiy
2021-03-29powerpc/iommu/debug: fix ifnullfree.cocci warningskernel test robot
2021-01-30powerpc/iommu/debug: Add debugfs entries for IOMMU tablesAlexey Kardashevskiy
2020-09-03dma-mapping: introduce dma_get_seg_boundary_nr_pages()Nicolin Chen
2019-08-30Merge branch 'topic/ppc-kvm' into nextMichael Ellerman
2019-08-30powerpc/powernv/ioda: Remove obsolete iommu_table_ops::exchange callbacksAlexey Kardashevskiy
2019-08-30powerpc/powernv/ioda: Split out TCE invalidation from TCE updatesAlexey Kardashevskiy
2019-08-19powerpc/powernv/ioda2: Create bigger default window with 64k IOMMU pagesAlexey Kardashevskiy
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156Thomas Gleixner
2019-01-01Merge tag 'iommu-updates-v4.21' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds
2018-12-28Merge tag 'dma-mapping-4.21' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds
2018-12-21powerpc/powernv/pseries: Rework device adding to IOMMU groupsAlexey Kardashevskiy
2018-12-21powerpc/vfio/iommu/kvm: Do not pin device memoryAlexey Kardashevskiy
2018-12-17powerpc/iommu: Use device_iommu_mapped()Joerg Roedel
2018-12-06powerpc/iommu: remove the mapping_error dma_map_ops methodChristoph Hellwig
2018-10-26Merge tag 'powerpc-4.20-1' of git://git.kernel.org/pub/scm/linux/kernel/git/p...Linus Torvalds
2018-09-19powerpc/iommu: Avoid derefence before pointer checkBreno Leitao
2018-09-12KVM: PPC: Avoid marking DMA-mapped pages dirty in real modeAlexey Kardashevskiy
2017-09-01powerpc/iommu: Use permission-specific DEVICE_ATTR variantsJulia Lawall
2017-08-15powerpc/iommu: Avoid undefined right shift in iommu_range_alloc()Michael Ellerman
2017-08-01powerpc/kernel: Avoid preemption check in iommu_range_alloc()Victor Aoqui
2017-06-28powerpc: implement ->mapping_errorChristoph Hellwig
2017-04-20KVM: PPC: iommu: Unify TCE checkingAlexey Kardashevskiy
2017-03-30powerpc/vfio_spapr_tce: Add reference counting to iommu_tableAlexey Kardashevskiy
2017-03-30powerpc/iommu/vfio_spapr_tce: Cleanup iommu_table disposalAlexey Kardashevskiy
2017-03-30powerpc/powernv/iommu: Add real mode version of iommu_table_ops::exchange()Alexey Kardashevskiy
2016-10-11powerpc: implement the DMA_ATTR_NO_WARN attributeMauricio Faria de Oliveira
2016-08-04dma-mapping: use unsigned long for dma_attrsKrzysztof Kozlowski
2015-06-11powerpc/iommu/powernv: Release replaced TCEAlexey Kardashevskiy
2015-06-11powerpc/iommu: Fix IOMMU ownership control functionsAlexey Kardashevskiy
2015-06-11vfio: powerpc/spapr/iommu/powernv/ioda2: Rework IOMMU ownership controlAlexey Kardashevskiy
2015-06-11powerpc/spapr: vfio: Switch from iommu_table to new iommu_table_groupAlexey Kardashevskiy
2015-06-11powerpc/spapr: vfio: Replace iommu_table with iommu_table_groupAlexey Kardashevskiy
2015-06-11powerpc/iommu: Move tce_xxx callbacks from ppc_md to iommu_tableAlexey Kardashevskiy
2015-06-11powerpc/powernv: Do not set "read" flag if direction==DMA_NONEAlexey Kardashevskiy
2015-06-11vfio: powerpc/spapr: Move page pinning from arch code to VFIO IOMMU driverAlexey Kardashevskiy
2015-06-11powerpc/iommu: Always release iommu_table in iommu_free_table()Alexey Kardashevskiy
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