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* Merge branch 'akpm' (patches from Andrew)Linus Torvalds2020-12-156-23/+7
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| * arch, mm: make kernel_page_present() always availableMike Rapoport2020-12-152-3/+2
| * arch, mm: restore dependency of __kernel_map_pages() on DEBUG_PAGEALLOCMike Rapoport2020-12-152-3/+3
| * mm: forbid splitting special mappingsDmitry Safonov2020-12-151-17/+0
| * mremap: don't allow MREMAP_DONTUNMAP on special_mappings and aioDmitry Safonov2020-12-151-1/+1
| * x86: mremap speedup - Enable HAVE_MOVE_PUDKalesh Singh2020-12-151-0/+1
| * mm/gup: prevent gup_fast from racing with COW during forkJason Gunthorpe2020-12-151-0/+1
* | Merge tag 'x86-apic-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds2020-12-1435-686/+757
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| * | x86/ioapic: Cleanup the timer_works() irqflags messThomas Gleixner2020-12-101-16/+6
| * | iommu/amd: Fix IOMMU interrupt generation in X2APIC modeDavid Woodhouse2020-11-181-0/+1
| * | x86/ioapic: Correct the PCI/ISA trigger type selectionThomas Gleixner2020-11-101-2/+2
| * | x86/ioapic: Use I/O-APIC ID for finding irqdomain, not indexDavid Woodhouse2020-11-041-2/+2
| * | x86/hyperv: Enable 15-bit APIC ID if the hypervisor supports itDexuan Cui2020-11-042-0/+36
| * | x86/kvm: Enable 15-bit extension when KVM_FEATURE_MSI_EXT_DEST_ID detectedDavid Woodhouse2020-10-281-0/+6
| * | x86/apic: Support 15 bits of APIC ID in MSI where availableDavid Woodhouse2020-10-284-3/+29
| * | x86/ioapic: Handle Extended Destination ID field in RTEDavid Woodhouse2020-10-282-6/+17
| * | x86: Kill all traces of irq_remapping_get_irq_domain()David Woodhouse2020-10-282-11/+0
| * | x86/ioapic: Use irq_find_matching_fwspec() to find remapping irqdomainDavid Woodhouse2020-10-281-12/+13
| * | x86/hpet: Use irq_find_matching_fwspec() to find remapping irqdomainDavid Woodhouse2020-10-281-10/+14
| * | x86/apic: Add select() method on vector irqdomainDavid Woodhouse2020-10-282-0/+46
| * | x86/ioapic: Generate RTE directly from parent irqchip's MSI messageDavid Woodhouse2020-10-282-37/+77
| * | x86/ioapic: Cleanup IO/APIC route entry structsThomas Gleixner2020-10-282-129/+93
| * | x86/io_apic: Cleanup trigger/polarity helpersThomas Gleixner2020-10-283-136/+122
| * | x86/msi: Remove msidef.hThomas Gleixner2020-10-281-57/+0
| * | x86/pci/xen: Use msi_msg shadow structsThomas Gleixner2020-10-281-15/+11
| * | x86/kvm: Use msi_msg shadow structsThomas Gleixner2020-10-281-18/+13
| * | x86/msi: Provide msi message shadow structsThomas Gleixner2020-10-282-16/+68
| * | x86/hpet: Move MSI support into hpet.cDavid Woodhouse2020-10-283-128/+112
| * | x86/apic: Always provide irq_compose_msi_msg() method for vector domainDavid Woodhouse2020-10-284-42/+41
| * | x86/apic: Cleanup destination modeThomas Gleixner2020-10-2815-28/+20
| * | x86/apic: Get rid of apic:: Dest_logicalThomas Gleixner2020-10-2812-38/+15
| * | x86/apic: Replace pointless apic:: Dest_logical usageThomas Gleixner2020-10-283-5/+5
| * | x86/apic: Cleanup delivery mode definesThomas Gleixner2020-10-2812-28/+28
| * | x86/devicetree: Fix the ioapic interrupt type tableThomas Gleixner2020-10-281-15/+15
| * | x86/apic/uv: Fix inconsistent destination modeThomas Gleixner2020-10-281-1/+1
| * | x86/msi: Only use high bits of MSI address for DMAR unitDavid Woodhouse2020-10-281-6/+27
| * | x86/apic: Fix x2apic enablement without interrupt remappingDavid Woodhouse2020-10-283-6/+18
* | | Merge tag 'x86-fpu-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2020-12-141-4/+19
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| * | | x86/fpu: Make kernel FPU protection RT friendlyThomas Gleixner2020-11-111-2/+16
| * | | x86/fpu: Simplify fpregs_[un]lock()Thomas Gleixner2020-11-111-2/+3
* | | | Merge tag 'core-mm-2020-12-14' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds2020-12-1411-200/+44
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| * | | | x86/crashdump/32: Simplify copy_oldmem_page()Thomas Gleixner2020-11-241-38/+10
| * | | | x86: Support kmap_local() forced debuggingThomas Gleixner2020-11-243-4/+15
| * | | | io-mapping: Cleanup atomic iomapThomas Gleixner2020-11-062-12/+3
| * | | | x86/mm/highmem: Use generic kmap atomic implementationThomas Gleixner2020-11-069-158/+28
* | | | | Merge tag 'sched-core-2020-12-14' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds2020-12-144-13/+85
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| * | | | | x86: Print ratio freq_max/freq_base used in frequency invariance calculationsGiovanni Gherdovich2020-12-111-0/+1
| * | | | | x86, sched: Use midpoint of max_boost and max_P for frequency invariance on A...Giovanni Gherdovich2020-12-111-0/+2
| * | | | | x86, sched: Calculate frequency invariance for AMD systemsNathan Fontenot2020-12-112-5/+76
| * | | | | Merge branch 'linus' into sched/core, to resolve semantic conflictIngo Molnar2020-11-2748-265/+542
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