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*-. Merge branches 'arm/renesas', 'arm/smmu', 'x86/amd', 'x86/vt-d' and 'core' in...Joerg Roedel2021-02-128-622/+734
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| | * iommu/amd: Fix performance counter initializationSuravee Suthikulpanit2021-02-121-11/+34
| | * iommu/amd: Adopt IO page table framework for AMD IOMMU v1 page tableSuravee Suthikulpanit2021-01-283-12/+39
| | * iommu/amd: Introduce iommu_v1_map_page and iommu_v1_unmap_pageSuravee Suthikulpanit2021-01-283-31/+20
| | * iommu/amd: Introduce iommu_v1_iova_to_physSuravee Suthikulpanit2021-01-282-15/+23
| | * iommu/amd: Refactor fetch_pte to use struct amd_io_pgtableSuravee Suthikulpanit2021-01-283-8/+11
| | * iommu/amd: Rename variables to be consistent with struct io_pgtable_opsSuravee Suthikulpanit2021-01-281-16/+15
| | * iommu/amd: Remove amd_iommu_domain_get_pgtableSuravee Suthikulpanit2021-01-284-61/+19
| | * iommu/amd: Restructure code for freeing page tableSuravee Suthikulpanit2021-01-283-35/+28
| | * iommu/amd: Move IO page table related functionsSuravee Suthikulpanit2021-01-283-474/+493
| | * iommu/amd: Declare functions as externSuravee Suthikulpanit2021-01-282-20/+22
| | * iommu/amd: Convert to using amd_io_pgtableSuravee Suthikulpanit2021-01-282-15/+11
| | * iommu/amd: Move pt_root to struct amd_io_pgtableSuravee Suthikulpanit2021-01-283-3/+3
| | * iommu/amd: Prepare for generic IO page table frameworkSuravee Suthikulpanit2021-01-285-11/+106
| | * iommu/amd: Re-define amd_iommu_domain_encode_pgtable as inlineSuravee Suthikulpanit2021-01-272-10/+13
| | * iommu/amd: remove h from printk format specifierTom Rix2021-01-271-1/+1
| | * iommu/amd: Use DEFINE_SPINLOCK() for spinlockZheng Yongjun2021-01-271-3/+1
| | * iommu/amd: Remove unnecessary assignmentAdrian Huang2021-01-271-3/+2
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* / iommu/amd: Use IVHD EFR for early initialization of IOMMU featuresSuravee Suthikulpanit2021-01-283-7/+60
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* iommu/amd: Stop irq_remapping_select() matching when remapping is disabledDavid Woodhouse2021-01-051-0/+3
* iommu/amd: Set iommu->int_enabled consistently when interrupts are set upDavid Woodhouse2021-01-051-2/+1
* Merge tag 'iommu-updates-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2020-12-163-13/+14
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| * iommu/amd: Add sanity check for interrupt remapping table length macrosSuravee Suthikulpanit2020-12-113-13/+14
* | Merge tag 'x86-apic-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2020-12-143-131/+189
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| * iommu/amd: Fix IOMMU interrupt generation in X2APIC modeDavid Woodhouse2020-11-181-59/+132
| * iommu/amd: Don't register interrupt remapping irqdomain when IR is disabledDavid Woodhouse2020-11-111-3/+5
| * iommu/amd: Fix union of bitfields in intcapxt supportDavid Woodhouse2020-11-111-7/+9
| * x86: Kill all traces of irq_remapping_get_irq_domain()David Woodhouse2020-10-281-34/+0
| * iommu/amd: Implement select() method on remapping irqdomainDavid Woodhouse2020-10-281-0/+19
| * x86/ioapic: Generate RTE directly from parent irqchip's MSI messageDavid Woodhouse2020-10-281-12/+0
| * x86/ioapic: Cleanup IO/APIC route entry structsThomas Gleixner2020-10-281-4/+4
| * x86/io_apic: Cleanup trigger/polarity helpersThomas Gleixner2020-10-281-6/+4
| * iommu/amd: Use msi_msg shadow structsThomas Gleixner2020-10-282-25/+35
| * x86/apic: Cleanup destination modeThomas Gleixner2020-10-282-5/+5
| * x86/apic: Cleanup delivery mode definesThomas Gleixner2020-10-281-2/+2
* | iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEsSuravee Suthikulpanit2020-12-071-1/+1
* | iommu/amd: Enforce 4k mapping for certain IOMMU data structuresSuravee Suthikulpanit2020-11-231-5/+22
* | iommu/amd: Increase interrupt remapping table limit to 512 entriesSuravee Suthikulpanit2020-11-031-1/+5
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* Merge tag 'dma-mapping-5.10' of git://git.infradead.org/users/hch/dma-mappingLinus Torvalds2020-10-151-2/+1
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| * dma-mapping: merge <linux/dma-contiguous.h> into <linux/dma-map-ops.h>Christoph Hellwig2020-10-061-2/+1
* | Merge tag 'iommu-updates-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2020-10-144-15/+138
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| *-. \ Merge branches 'arm/allwinner', 'arm/mediatek', 'arm/renesas', 'arm/tegra', '...Joerg Roedel2020-10-074-15/+138
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| | | * | iommu/amd: Re-purpose Exclusion range registers to support SNP CWWBSuravee Suthikulpanit2020-09-242-0/+27
| | | * | iommu/amd: Add support for RMP_PAGE_FAULT and RMP_HW_ERRSuravee Suthikulpanit2020-09-242-0/+69
| | | * | iommu/amd: Use 4K page for completion wait write-back semaphoreSuravee Suthikulpanit2020-09-243-13/+31
| | | * | iommu/amd: Fix kerneldoc commentsKrzysztof Kozlowski2020-09-041-2/+2
| | | * | iommu/amd: Add missing function prototypes to fix -Wmissing-prototypesKrzysztof Kozlowski2020-09-041-0/+9
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* | | | Merge tag 'x86-irq-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2020-10-121-61/+58
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| * | | | iommu/amd: Remove domain search for PCI/MSIThomas Gleixner2020-09-161-3/+0
| * | | | iommm/amd: Store irq domain in struct deviceThomas Gleixner2020-09-161-1/+16
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