Linux IOMMU Development
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 messages from 2026-09-17 02:56:10 to 2026-09-20 16:27:55 UTC [more...]

[PATCH v2 0/2] IOMMU Performance Optimization support
 2026-09-20 16:27 UTC  (3+ messages)

[PATCH v7 00/19] PCI/P2PDMA: Route peer-to-peer DMA by TLP class
 2026-09-20 11:41 UTC  (20+ messages)
` [PATCH v7 01/19] PCI/P2PDMA: Document the TLP attribute assumptions
` [PATCH v7 02/19] PCI/P2PDMA: Derive routing from directional ACS controls
` [PATCH v7 03/19] PCI: Reject unreadable ACS controls in isolation checks
` [PATCH v7 04/19] PCI/P2PDMA: Evaluate ACS controls at the path divergence
` [PATCH v7 05/19] PCI/P2PDMA: Document directional ACS routing
` [PATCH v7 06/19] PCI/P2PDMA: Collect the path's ACS controls before deciding
` [PATCH v7 07/19] PCI/P2PDMA: Answer routing per TLP class
` [PATCH v7 08/19] PCI/P2PDMA: Route Relaxed Ordering Completions directly
` [PATCH v7 09/19] PCI/P2PDMA: Reject Translated Requests blocked by Translation Blocking
` [PATCH v7 10/19] PCI/P2PDMA: Route Translated Requests under Direct Translated P2P
` [PATCH v7 11/19] PCI/P2PDMA: Log detailed ACS routing diagnostics
` [PATCH v7 12/19] PCI/P2PDMA: Add KUnit tests for the ACS routing decisions
` [PATCH v7 13/19] PCI/P2PDMA: Test the ACS P2P routing walk
` [PATCH v7 14/19] PCI: Add KUnit coverage for ACS isolation checks
` [PATCH v7 15/19] PCI/P2PDMA: Document TLP-class routing
` [PATCH v7 16/19] dma-buf: Let importers ask how peer-to-peer traffic is routed
` [PATCH v7 17/19] vfio/pci: Hand out the P2PDMA provider behind a dma-buf
` [PATCH v7 18/19] RDMA/uverbs: "
` [PATCH v7 19/19] RDMA/mlx5: Ask P2PDMA whether ATS takes a direct peer-to-peer route

[PATCH v6 00/18] PCI/P2PDMA: Route peer-to-peer DMA by TLP class
 2026-09-20 11:34 UTC  (30+ messages)
` [PATCH v6 01/18] PCI/P2PDMA: Document pdev->p2pdma lifetime rules
` [PATCH v6 03/18] PCI/P2PDMA: Derive routing from directional ACS controls
` [PATCH v6 04/18] PCI: Reject unreadable ACS controls in isolation checks
` [PATCH v6 05/18] PCI/P2PDMA: Evaluate ACS controls at the path divergence
` [PATCH v6 06/18] PCI/P2PDMA: Document directional ACS routing
` [PATCH v6 07/18] PCI/P2PDMA: Collect the path's ACS controls before deciding
` [PATCH v6 08/18] PCI/P2PDMA: Answer routing per TLP class
` [PATCH v6 09/18] PCI/P2PDMA: Route Relaxed Ordering Completions directly
` [PATCH v6 18/18] RDMA/mlx5: Ask P2PDMA whether ATS takes a direct peer-to-peer route

[PATCH v6 00/10] kdump: reduce vmcore size and capture time
 2026-09-20  8:00 UTC  (27+ messages)
` [PATCH v6 03/10] crash_core: fold duplicated memblock arch hooks into the weak default
` [PATCH v6 04/10] crash_core: serialize crash header preparation against hotplug
` [PATCH v6 05/10] crash_core: replace for_each_mem_range() with for_each_mem_region()
` [PATCH v6 06/10] memblock: introduce MEMBLOCK_NODUMP flag
` [PATCH v6 07/10] of: reserved_mem: add dumpable flag to opt-in vmcore
` [PATCH v6 08/10] of: reserved_mem: mark /reserved-memory entries with MEMBLOCK_NODUMP
` [PATCH v6 10/10] crash_core: skip MEMBLOCK_NODUMP regions when building vmcore ELF header

[RFC PATCH v4 00/10] iommu/riscv: Add hardware dirty tracking for second-stage domains
 2026-09-20  7:42 UTC  (18+ messages)
` [RFC PATCH v4 03/10] iommu/riscv: report iommu capabilities
` [RFC PATCH v4 04/10] iommu/riscv: use data structure instead of individual values
` [RFC PATCH v4 05/10] iommu/riscv: support GSCID and GVMA invalidation command
` [RFC PATCH v4 06/10] RISC-V: KVM: Enable KVM_VFIO interfaces on RISC-V arch
` [RFC PATCH v4 08/10] iommu/riscv: Pre-enable GADE for second-stage domains
` [RFC PATCH v4 10/10] iommu/riscv: Add IOTINVAL.GVMA after updating DDT/PDT entries

[PATCH v6 7/9] dma-buf: system_heap: Enforce shared-granule alignment for cc-shared buffers
 2026-09-20  7:24 UTC  (9+ messages)

[PATCH v5 00/24] iommu/amd: Introduce AMD Hardware-accelerated Virtualized IOMMU (vIOMMU) Support
 2026-09-19 15:26 UTC  (5+ messages)
` [PATCH v5 08/24] iommu/amd: Introduce Reset vMMIO Command
` [PATCH v5 13/24] iommu/amd: Program IOMMU DTE with the private IPA domain

[PATCH v3 0/3] iommu/amd: Do not request ACS when IOMMU is not going to be initialized
 2026-09-19 11:17 UTC  (2+ messages)

[PATCH RFC 00/12] remoteproc: add support for any virtio device
 2026-09-19  7:33 UTC  (3+ messages)

[PATCH v13 00/14] accel/rocket: RK3576 NPU (RKNN) enablement
 2026-09-19  7:32 UTC  (2+ messages)

[PATCH 0/5] iommu/vt-d: Introduce trusted DMA initialization support
 2026-09-19  4:04 UTC  (3+ messages)

[PATCH v5 0/5] Add support for Broadcom BCM2712 IOMMU driver (Raspberry Pi 5)
 2026-09-18 21:06 UTC  (3+ messages)
` [PATCH v5 5/5] arm64: dts: broadcom: bcm2712: Add GPU IOMMU and IOMMU cache nodes

[PATCH v6 0/9] coco: guest: Enforce host page-size alignment for shared buffers
 2026-09-18 17:10 UTC  (9+ messages)
` [PATCH v6 4/9] dma-direct: Align CoCo shared DMA allocations to the shared granule size
` [PATCH v6 8/9] arm64: realm: Add RHI helper to query IPA state change alignment

[RFC PATCH v2 00/10] dma-mapping: Add preservation of direct allocations
 2026-09-18 16:27 UTC  (3+ messages)

[PATCH RFC 0/2] iommu/dma: Fix DMA_ATTR_MMIO swiotlb rejection
 2026-09-18 15:49 UTC  (7+ messages)
` [PATCH RFC 1/2] iommu/dma: skip swiotlb bounce for DMA_ATTR_MMIO in iommu_dma_map_phys

[PATCH v2 00/19] Add Initial Support For MSM8952, Add General Mobile Shamrock
 2026-09-18 13:38 UTC  (17+ messages)
` [PATCH v2 01/19] dt-bindings: clock: qcom: Add MSM8952 global clock controller
` [PATCH v2 02/19] clk: qcom: Add global clock controller driver for MSM8952
` [PATCH v2 03/19] dt-bindings: nvmem: Add compatible "
` [PATCH v2 06/19] dt-bindings: vendor-prefixes: Add General Mobile
` [PATCH v2 07/19] dt-bindings: arm: qcom: Document MSM8952 SoC binding
` [PATCH v2 19/19] arm64: dts: qcom: generalmobile-shamrock: new device

[PATCH RFC 0/4] iommu/arm-smmu-v3: Support shared Stream IDs
 2026-09-18 13:41 UTC  (7+ messages)

[PATCH v3 00/10] Add support for Apple Silicon DockChannel internal keyboards
 2026-09-18 13:28 UTC  (11+ messages)
` [PATCH v3 01/10] dt-bindings: mailbox: apple: Add M3 ASC mailbox compatibles
` [PATCH v3 02/10] dt-bindings: mailbox: apple: Add DockChannel mailbox
` [PATCH v3 03/10] dt-bindings: iommu: apple,dart: Add M3 compatibles
` [PATCH v3 04/10] dt-bindings: input: apple: Add DockChannel HID transport
` [PATCH v3 05/10] mailbox: apple: Add DockChannel FIFO controller
` [PATCH v3 06/10] soc: apple: rtkit: Add tracekit endpoint
` [PATCH v3 07/10] HID: apple: Add support for DockChannel HID keyboards
` [PATCH v3 08/10] HID: apple: Add DockChannel HID transport driver
` [PATCH v3 09/10] arm64: dts: apple: Add MTP DockChannel HID nodes
` [PATCH v3 10/10] arm64: dts: apple: Enable DockChannel HID on M2 and M3 laptops

[PATCH v4 00/18] iommu: Add live update state preservation
 2026-09-18 13:24 UTC  (9+ messages)
` [PATCH v4 12/18] iommu/vt-d: Handle reattach of the restored domain

[RFC PATCH v6 00/11] iommufd: Infrastructure for vIOMMU creation for confidential guests and guest TSM requests
 2026-09-18 13:13 UTC  (15+ messages)
` [RFC PATCH v6 01/11] vfio: cache KVM VM file references instead of raw struct kvm pointers
` [RFC PATCH v6 02/11] vfio: cdev: Reject duplicate bind before updating KVM file
` [RFC PATCH v6 03/11] iommufd/device: Associate KVM file pointer with iommufd_device
` [RFC PATCH v6 04/11] iommufd/viommu: Keep a reference to the KVM file
` [RFC PATCH v6 05/11] iommu: Add a helper to validate a vIOMMU parent
` [RFC PATCH v6 06/11] iommu: Add a helper to query vIOMMU hardware parameters
` [RFC PATCH v6 07/11] coco: tsm: Expose active-user lifetime references
` [RFC PATCH v6 08/11] iommufd: Add vIOMMU provider support
` [RFC PATCH v6 09/11] iommufd: Add the vdevice TSM request ioctl
` [RFC PATCH v6 10/11] PCI/TSM: Remove the legacy guest request interface
` [RFC PATCH v6 11/11] PCI/TSM: Add reference-counted contexts for vdevice providers

[PATCH v2 00/10] Add support for Apple Silicon DockChannel internal keyboards
 2026-09-18 13:07 UTC  (12+ messages)
` [PATCH v2 01/10] dt-bindings: mailbox: apple: Add M3 ASC mailbox compatibles
` [PATCH v2 02/10] dt-bindings: mailbox: apple: Add DockChannel mailbox
` [PATCH v2 03/10] dt-bindings: iommu: apple,dart: Add M3 compatibles
` [PATCH v2 04/10] dt-bindings: input: apple: Add DockChannel HID transport
` [PATCH v2 05/10] mailbox: apple: Add DockChannel FIFO controller
` [PATCH v2 06/10] soc: apple: rtkit: Add tracekit endpoint
` [PATCH v2 07/10] HID: apple: Add support for DockChannel HID keyboards
` [PATCH v2 08/10] HID: apple: Add DockChannel HID transport driver
` [PATCH v2 09/10] arm64: dts: apple: Add MTP DockChannel HID nodes
` [PATCH v2 10/10] arm64: dts: apple: Enable DockChannel HID on M2 and M3 laptops

BUG kernel 6.12.19 defautl_swiotlb_limit() returns wrong value for CONFIG_SWIOTLB_DYNAMIC=y effects atm only under XEN dom0
 2026-09-18  7:48 UTC  (2+ messages)

[PATCH v2 1/2] x86/tboot: Add support for parsing DTPR table and disabling TPRs
 2026-09-18  7:35 UTC  (5+ messages)
` [PATCH 1/1] "
` [PATCH v3 1/2] "

[PATCH v12 0/2] RISC-V IOMMU HPM support
 2026-09-18  7:20 UTC  (3+ messages)
` [PATCH v12 1/2] drivers/perf: riscv-iommu: add risc-v iommu pmu driver
` [PATCH v12 2/2] iommu/riscv: create a auxiliary device for HPM

[PATCH v4 0/5] dma: swiotlb: Centralize default pool policy and sizing
 2026-09-18  7:13 UTC  (13+ messages)
` [PATCH v4 1/5] dma: swiotlb: Centralize default pool policy selection
` [PATCH v4 2/5] dma: swiotlb: Centralize minimal pool sizing
` [PATCH v4 3/5] dma: swiotlb: Centralize memory-encryption "
` [PATCH v4 4/5] dma: swiotlb: Add an overridable architecture pool opt-out
` [PATCH v4 5/5] dma: swiotlb: Remove SWIOTLB_ANY

[PATCH v11 0/9] media: iris: Add support for glymur platform
 2026-09-18  7:00 UTC  (14+ messages)
` [PATCH v11 1/9] dt-bindings: media: qcom,glymur-iris: Add glymur video codec
` [PATCH v11 2/9] media: iris: Enable Secure PAS support with IOMMU managed by Linux
` [PATCH v11 3/9] media: iris: Replace enum-indexed clock and power domain tables with per-block structures
` [PATCH v11 4/9] media: iris: Add power sequence for glymur
` [PATCH v11 5/9] media: iris: Handle CPU_CS_SCIACMDARG3 register write via program bootup registers hook
` [PATCH v11 6/9] media: iris: Add support to select core for dual core platforms
` [PATCH v11 7/9] media: iris: Add platform data for glymur
` [PATCH v11 8/9] arm64: dts: qcom: glymur: Add iris video node
` [PATCH v11 9/9] arm64: dts: qcom: glymur-crd: Enable iris video codec node

[PATCH] iommu/amd: Fix IRTE allocation when DMA translation is off
 2026-09-18  4:45 UTC 

[PATCH 0/8] driver core: prefer platform_device_set_fwnode()
 2026-09-17 22:38 UTC  (2+ messages)
` (subset) "

[RFC PATCH 0/3] iommu: Reduce iommu_probe_device_lock contention
 2026-09-17 20:21 UTC  (3+ messages)

[GIT PULL] dma-mapping fixes for Linux 7.3
 2026-09-17 17:12 UTC  (2+ messages)

[PATCH v6 0/9] Organize the SMMUv3 invalidation flow so iommupt can use it
 2026-09-17 13:56 UTC  (8+ messages)
` [PATCH v6 1/9] iommu/arm-smmu-v3: Handle ARM erratum for CONT under invalidation with SVA

[PATCH v1 0/8] iommu/arm-smmu-v3: Support guest-level Realm VSMMU (Part-1)
 2026-09-17 13:34 UTC  (4+ messages)
` [PATCH v1 6/8] iommu: Introduce TDISP T=0 state for confidential IOMMUs

[PATCH v6 0/7] drivers: Improve memory management for large object allocations when i915/shmem is used with iommu
 2026-09-17  9:59 UTC  (3+ messages)
` [PATCH v6 2/7] drm/i915/gem: Count mapped pages in a folio

[PATCH 00/12] iommu: qcom_iommu: implement support for instances on MSM8974
 2026-09-17  8:11 UTC  (8+ messages)

[PATCH] iommu/rockchip: Fix platform device reference leak in rk_iommu_of_xlate()
 2026-09-17  5:30 UTC 


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