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* xen/events: avoid handling the same event on two cpus at the same timeJuergen Gross2021-03-101-11/+21
* xen/events: don't unmask an event channel when an eoi is pendingJuergen Gross2021-03-104-41/+80
* xen/events: reset affinity of 2-level event when tearing it downJuergen Gross2021-03-103-0/+24
* xen-netback: respect gnttab_map_refs()'s return valueJan Beulich2021-03-031-1/+11
* xen-front-pgdir-shbuf: don't record wrong grant handle upon errorJan Beulich2021-02-231-2/+9
* xen: Replace lkml.org links with loreKees Cook2021-02-231-1/+2
* xen/evtchn: use READ/WRITE_ONCE() for accessing ring indicesJuergen Gross2021-02-231-9/+16
* xen/evtchn: use smp barriers for user event ringJuergen Gross2021-02-231-2/+2
* xen/events: add per-xenbus device event statistics and settingsJuergen Gross2021-02-232-2/+91
* Merge tag 'docs-5.12' of git://git.lwn.net/linuxLinus Torvalds2021-02-222-2/+2
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| * rapidio: fix kernel-doc a markupMauro Carvalho Chehab2021-01-211-1/+1
| * parport: fix a kernel-doc markupMauro Carvalho Chehab2021-01-211-1/+1
* | Merge tag 'iommu-updates-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2021-02-2232-1121/+1832
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| *-------. \ Merge branches 'arm/renesas', 'arm/smmu', 'x86/amd', 'x86/vt-d' and 'core' in...Joerg Roedel2021-02-1232-1121/+1832
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| | | | | | * | iommu: use the __iommu_attach_device() directly for deferred attachLianbo Jiang2021-01-282-15/+13
| | | | | | * | dma-iommu: use static-key to minimize the impact in the fast-pathLianbo Jiang2021-01-281-6/+11
| | | | | | * | iommu: Delete iommu_dev_has_feature()John Garry2021-01-271-11/+0
| | | | | | * | iommu: Delete iommu_domain_window_disable()John Garry2021-01-271-9/+0
| | | | | | * | iommu: Stop exporting iommu_map_sg_atomic()John Garry2021-01-271-1/+0
| | | | | | * | iova: Stop exporting some more functionsJohn Garry2021-01-271-3/+0
| | | | | | * | iova: Delete copy_reserved_iova()John Garry2021-01-271-30/+0
| | | | | | * | iova: Make has_iova_flush_queue() privateJohn Garry2021-01-271-1/+1
| | | | | * | | iommu/vt-d: Parse SATC reporting structureYian Chen2021-02-042-0/+97
| | | | | * | | iommu/vt-d: Add iotlb_sync_map callbackLu Baolu2021-02-041-30/+60
| | | | | * | | iommu/vt-d: Move capability check code to cap_audit filesKyung Min Park2021-02-043-74/+42
| | | | | * | | iommu/vt-d: Audit IOMMU Capabilities and add helper functionsKyung Min Park2021-02-045-1/+313
| | | | | * | | iommu/vt-d: Fix compile error [-Werror=implicit-function-declaration]Lu Baolu2021-02-022-2/+1
| | | | | * | | iommu/vt-d: Use INVALID response code instead of FAILURELu Baolu2021-01-291-4/+1
| | | | | * | | iommu/vt-d: Clear PRQ overflow only when PRQ is emptyLu Baolu2021-01-291-2/+11
| | | | | * | | iommu/vt-d: Preset Access/Dirty bits for IOVA over FLLu Baolu2021-01-281-2/+12
| | | | | * | | iommu/vt-d: Add qi_submit trace eventLu Baolu2021-01-281-0/+3
| | | | | * | | iommu/vt-d: Consolidate duplicate cache invaliation codeLu Baolu2021-01-282-62/+11
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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 Suthikulpanit2021-01-286-11/+109
| | | | * | | 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/mediatek: Fix error code in probe()Dan Carpenter2021-02-081-1/+2