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path: root/sys/arch/arm64
AgeCommit message (Expand)Author
2021-04-17Embiggen arm64 ramdisk kernel and miniroot/install img files. ProvideStuart Henderson
2021-04-07Add graphaudio(4), a driver to support linking together audio componentsMark Kettenis
2021-04-03Add a guard page between I/O virtual address space allocations. The ideaPatrick Wildt
2021-04-03Exclude the first page from I/O virtual address space, which is the NULLPatrick Wildt
2021-04-02Fix Dale's email addressTheo Buehler
2021-03-29Turns out the PCIe DARTs support a full 32-bit device virtual address space.Mark Kettenis
2021-03-27Make sure that all CPUs end up with the same bits set in SCTLR_EL1.Mark Kettenis
2021-03-27Add ARMv8.5 instruction set related CPU features.Mark Kettenis
2021-03-26Fix "mach dtb" return code to avoid bogus bootkn
2021-03-26Fix errno, merge ioctl caseskn
2021-03-23Pack the SPCR struct definition since the struct isn't naturally alignedPatrick Wildt
2021-03-22Now that MSI pages are properly mapped, all that debug code in smmu(4)Patrick Wildt
2021-03-22Load MSI pages through bus_dma(9). Our interrupt controllers for MSIsPatrick Wildt
2021-03-17Add missing memory clobbers to "data" barriers.Mark Kettenis
2021-03-16acpi_intr_disestablish() should free its own cookie.Patrick Wildt
2021-03-16Fix some correctness issues in the lowelevel kernel bringup code.Mark Kettenis
2021-03-15Add code to acpiiort(4) to look up named components in the IORT andPatrick Wildt
2021-03-15Change API of acpiiort(4). It was written as a hook before, taking thePatrick Wildt
2021-03-15Add acpi_iommu_device_map(), which replaces the DMA tag with one thatPatrick Wildt
2021-03-13We can use memory marked as EfiBootServicesCode or EfiBootServicesDataMark Kettenis
2021-03-11spellingJonathan Gray
2021-03-11Add SMP support.Mark Kettenis
2021-03-10Let MAIR comment catch up with reality.Mark Kettenis
2021-03-09Node without a "status" property should be considered enabled as well.Mark Kettenis
2021-03-09Recognize Apple Firestorm cores.Mark Kettenis
2021-03-08Enable ixl(4).Patrick Wildt
2021-03-08Revise the ASID allocation sheme to avoid a hang when running out of freeMark Kettenis
2021-03-06Since with the current design there's one device per domain, and onePatrick Wildt
2021-03-06One major issue talked about in research papers is reducing the overheadPatrick Wildt
2021-03-05Improve readability of softc accesses.Patrick Wildt
2021-03-05Introduce an IOVA allocator instead of mapping pages 1:1. Mapping pages 1:1Patrick Wildt
2021-03-05Extend the commented code that shows which additional mappings are needed,Patrick Wildt
2021-03-04Turns out the cores on Apple's M1 SoC only support 8-bit ASIDs.Mark Kettenis
2021-03-04Print feature that indicates a CPU core supports 16-bit ASIDs.Mark Kettenis
2021-03-03Remove bogus (and pointless) pmap_activate(9) call.Mark Kettenis
2021-03-02Do *not* delay while waiting for IOTLB invalidation to complete. A 1msPatrick Wildt
2021-03-01Update the MSI addresses for the Armada 8040. This chunk will only bePatrick Wildt
2021-03-01Instead of sprinkling the device's DMA tag, always return a new DMA tagPatrick Wildt
2021-02-28Have acpipci(4) look for a matching SMMU in the IORT.Patrick Wildt
2021-02-28Enable acpiiort(4), add smmu(4) but keep disabled.Patrick Wildt
2021-02-28acpiiort(4) and smmu(4)Patrick Wildt
2021-02-28Add smmu(4), a driver the ARM System MMU. This IOMMU is basically aPatrick Wildt
2021-02-28Add acpiiort(4), a driver for the ACPI I/O Remapping Table. This tablePatrick Wildt
2021-02-28Add memory attributes for stage-2 pagetables.Patrick Wildt
2021-02-28Issue call to IOMMU OFW API to collect an IOMMU-sprinkled DMA tag.Patrick Wildt
2021-02-28Issue call to IOMMU OFW API to collect an IOMMU-sprinkled DMA tag.Patrick Wildt
2021-02-27apldart(4) is needed here as well.Mark Kettenis
2021-02-27Add apldart(4), a driver for the IOMMU on Apple M1 SoCs.Mark Kettenis
2021-02-26Add aplcpie(4), a (minimal) driver for the PCIe host bridge on Apple M1 SoCs.Mark Kettenis
2021-02-25Add some infrastructure in the PCI chipset tag for pci_probe_device_hook()Patrick Wildt