Linux IOMMU Development
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 messages from 2026-01-12 06:12:54 to 2026-01-16 12:44:07 UTC [more...]

[PATCH V8 0/4] Add device tree support for NVIDIA Tegra CMDQV
 2026-01-16 12:44 UTC  (9+ messages)
` [PATCH V8 1/4] iommu/tegra241-cmdqv: Decouple driver from ACPI
` [PATCH V8 2/4] iommu/arm-smmu-v3: Add device-tree support for CMDQV driver
` [PATCH V8 3/4] dt-bindings: iommu: Add NVIDIA Tegra CMDQV support
` [PATCH V8 4/4] arm64: dts: nvidia: Add nodes for CMDQV

[PATCH v7 0/5] iommu: Add page_ext for IOMMU_DEBUG_PAGEALLOC
 2026-01-16 12:19 UTC  (9+ messages)
` [PATCH v7 1/5] mm/page_ext: Add page_ext_get_phys()
` [PATCH v7 2/5] iommu: Add page_ext for IOMMU_DEBUG_PAGEALLOC
` [PATCH v7 3/5] iommu: Add calls "
` [PATCH v7 4/5] iommu: debug-pagealloc: Track IOMMU pages
` [PATCH v7 5/5] iommu: debug-pagealloc: Check mapped/unmapped kernel memory

[PATCH v5 0/8] iommu: Remove IOMMU_DEV_FEAT_SVA/_IOPF
 2026-01-16 12:00 UTC  (5+ messages)
` [PATCH v5 2/8] iommu: Remove IOMMU_DEV_FEAT_SVA
      ` amdxdna breaks suspend (was: Re: [PATCH v5 2/8] iommu: Remove IOMMU_DEV_FEAT_SVA)

[PATCH] dma-direct: Skip cache prep for HighMem coherent allocations
 2026-01-16 10:29 UTC  (8+ messages)

[PATCH v4] iommu: simplify list initialization across the iommu subsystem
 2026-01-16  8:02 UTC  (2+ messages)

[PATCH v5] iommu/arm-smmu-qcom: add actlr settings for mdss on Qualcomm platforms
 2026-01-16  6:32 UTC  (3+ messages)
` [PATCH] iommu/arm-smmu-qcom: Restore ACTLR settings for MDSS on sa8775p

[PATCH 0/3] iommu/vt-d: Ensure atomicity in context and PASID entry updates
 2026-01-16  6:16 UTC  (37+ messages)
` [PATCH 1/3] iommu/vt-d: Use 128-bit atomic updates for context entries
` [PATCH 2/3] iommu/vt-d: Clear Present bit before tearing down PASID entry
` [PATCH 3/3] iommu/vt-d: Rework hitless PASID entry replacement

[PATCH] iommu: amd: Fix uninitialized dev_data on probe failure
 2026-01-16  6:02 UTC  (3+ messages)

[PATCH] iommu/amd: Fix error path in amd_iommu_probe_device()
 2026-01-16  5:53 UTC 

[PATCH v1 0/9] iommu/arm-smmu-v3: Share domain across SMMU/vSMMU instances
 2026-01-16  5:13 UTC  (6+ messages)
` [PATCH v1 2/9] iommu/arm-smmu-v3: Add alloc_id/free_id functions to arm_smmu_invs

[PATCH] iommu/riscv: Simplify maximum determination in riscv_iommu_init_check()
 2026-01-16  2:22 UTC  (2+ messages)

[REGRESSION] qcom: iommu: nullpointer dereference on boot on apq8064
 2026-01-15 19:02 UTC  (4+ messages)

[PATCH 0/3] Let iommupt manage changes in page size internally
 2026-01-15 18:26 UTC  (9+ messages)
` [PATCH 1/3] iommupt: Make pt_feature() always_inline
` [PATCH 2/3] iommupt: Directly call iommupt's unmap_range()
` [PATCH 3/3] iommupt: Avoid rewalking during map

[PATCH rc v7 0/4] iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2026-01-15 18:23 UTC  (5+ messages)
` [PATCH rc v7 1/4] iommu/arm-smmu-v3: Add update_safe bits to fix STE update sequence
` [PATCH rc v7 2/4] iommu/arm-smmu-v3: Mark STE MEV safe when computing the "
` [PATCH rc v7 3/4] iommu/arm-smmu-v3: Mark EATS_TRANS "
` [PATCH rc v7 4/4] iommu/arm-smmu-v3-test: Add nested s1bypass/s1dssbypass coverage

[PATCH rc v5 0/4] iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2026-01-15 17:39 UTC  (16+ messages)
` [PATCH rc v5 1/4] iommu/arm-smmu-v3: Add update_safe bits to fix STE update sequence

[PATCH v5 00/14] iommu/amd: Introduce Nested Translation support
 2026-01-15  9:25 UTC  (15+ messages)
` [PATCH v5 05/14] iommu/amd: Introduce helper function amd_iommu_update_dte()
` [PATCH v5 11/14] iommu/amd: Introduce gDomID-to-hDomID Mapping and handle parent domain invalidation
` [PATCH v5 13/14] iommu/amd: Refactor logic to program the host page table in DTE

[PATCH v6 00/13] iommu/amd: Introduce Nested Translation support
 2026-01-15  6:08 UTC  (14+ messages)
` [PATCH v6 01/13] iommu/amd: Add support for hw_info for iommu capability query
` [PATCH v6 02/13] iommu/amd: Rename DEV_DOMID_MASK to DTE_DOMID_MASK
` [PATCH v6 03/13] iommu/amd: Make amd_iommu_make_clear_dte() non-static inline
` [PATCH v6 04/13] iommu/amd: Introduce helper function amd_iommu_update_dte()
` [PATCH v6 05/13] iommufd: Introduce data struct for AMD nested domain allocation
` [PATCH v6 06/13] iommu/amd: Always enable GCR3TRPMode when supported
` [PATCH v6 07/13] iommu/amd: Add support for nest parent domain allocation
` [PATCH v6 08/13] iommu/amd: Introduce struct amd_iommu_viommu
` [PATCH v6 09/13] iommu/amd: Add support for nested domain allocation
` [PATCH v6 10/13] iommu/amd: Introduce gDomID-to-hDomID Mapping and handle parent domain invalidation
` [PATCH v6 11/13] iommu/amd: Refactor persistent DTE bits programming into amd_iommu_make_clear_dte()
` [PATCH v6 12/13] iommu/amd: Refactor logic to program the host page table in DTE
` [PATCH v6 13/13] iommu/amd: Add support for nested domain attach/detach

types: reuse common phys_vec type instead of DMABUF open‑coded variant
 2026-01-15  6:01 UTC  (3+ messages)

[PATCH rc] iommu/arm-smmu-v3: Do not set disable_ats unless vSTE is Translate
 2026-01-15  1:12 UTC 

[PATCH v6 0/4] iommu: Add page_ext for IOMMU_DEBUG_PAGEALLOC
 2026-01-14 17:41 UTC  (19+ messages)
` [PATCH v6 3/4] iommu: debug-pagealloc: Track IOMMU pages

[PATCH rc v6 0/4] iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2026-01-14 16:59 UTC  (11+ messages)
` [PATCH rc v6 1/4] iommu/arm-smmu-v3: Add update_safe bits to fix STE update sequence
` [PATCH rc v6 2/4] iommu/arm-smmu-v3: Mark STE MEV safe when computing the "
` [PATCH rc v6 3/4] iommu/arm-smmu-v3: Mark STE EATS "
` [PATCH rc v6 4/4] iommu/arm-smmu-v3-test: Add nested s1bypass/s1dssbypass coverage

[RFC v1 0/5] Hyper-V: Add para-virtualized IOMMU support for Linux guests
 2026-01-14 15:43 UTC  (7+ messages)
` [RFC v1 5/5] iommu/hyperv: Add para-virtualized IOMMU support for Hyper-V guest

[PATCH v11 0/7] Add support for Verisilicon IOMMU used by media
 2026-01-14 13:10 UTC  (6+ messages)
` [PATCH v11 3/7] iommu: Add verisilicon IOMMU driver

[PATCH v12 0/6] Add support for Verisilicon IOMMU used by media
 2026-01-14 10:09 UTC  (7+ messages)
` [PATCH v12 1/6] dt-bindings: vendor-prefixes: Add Verisilicon
` [PATCH v12 2/6] dt-bindings: iommu: verisilicon: Add binding for VSI IOMMU
` [PATCH v12 3/6] iommu: Add verisilicon IOMMU driver
` [PATCH v12 4/6] media: verisilicon: AV1: Restore IOMMU context before decoding a frame
` [PATCH v12 5/6] arm64: dts: rockchip: Add verisilicon IOMMU node on RK3588
` [PATCH v12 6/6] arm64: defconfig: enable Verisilicon IOMMU for Rockchip RK3588

[PATCH] dma-direct: swiotlb: Skip encryption toggles for swiotlb allocations
 2026-01-14  9:49 UTC  (6+ messages)

[PATCH v2] dma-direct: set decrypted flag for remapped DMA allocations
 2026-01-14  9:47 UTC  (2+ messages)

[PATCH v3] iommu: use LIST_HEAD() for group_resv_regions initialization
 2026-01-14  6:52 UTC  (2+ messages)

[PATCH v5] io: add io_pgtable abstraction
 2026-01-13 21:50 UTC  (3+ messages)

Question: AMD IOMMU v1 contiguous PTE OA encoding triggers FIELD_PREP overflow
 2026-01-13 21:12 UTC  (3+ messages)

Possible mid-air JMB58x AHCI SATA reset / data loss
 2026-01-13 18:31 UTC 

[PATCH v2] dma/pool: respect __GFP_NOWARN in dma_alloc_from_pool()
 2026-01-13 15:02 UTC  (4+ messages)

[PATCH v4 0/2] iommu: Avoid setting C-bit for MMIO addresses
 2026-01-13 11:06 UTC  (4+ messages)
` [PATCH v4 2/2] vfio/type1: Set IOMMU_MMIO in dma->prot for MMIO-backed addresses

[PATCH v2] iommu: simplify list initialization in iommu_create_device_direct_mappings() and iommu_group_show_resv_regions()
 2026-01-13 10:04 UTC  (3+ messages)

imx8 PCI regression since "iommu: Get DT/ACPI parsing into the proper probe path"
 2026-01-13  9:17 UTC  (2+ messages)

[PATCH V7 0/4] Add device tree support for NVIDIA Tegra CMDQV
 2026-01-13  5:12 UTC  (17+ messages)
` [PATCH V7 2/4] iommu/arm-smmu-v3: Add device-tree support for CMDQV driver
` [PATCH V7 3/4] dt-bindings: iommu: Add NVIDIA Tegra CMDQV support

[RFC PATCH v4 0/8] iommu/arm-smmu-v3: Implement Runtime/System Sleep ops
 2026-01-13  5:06 UTC  (5+ messages)
` [PATCH v4 6/8] iommu/arm-smmu-v3: Implement pm_runtime & system sleep ops

amd_iommu: Kernel panic - not syncing: timer doesn't work through Interrupt-remapped IO-APIC
 2026-01-13  3:01 UTC  (3+ messages)

[git pull] IOMMU Fixes for Linux v6.19-rc4
 2026-01-12 19:38 UTC  (2+ messages)

[PATCH 0/4] dma-buf: add revoke mechanism to invalidate shared buffers
 2026-01-12 17:04 UTC  (10+ messages)

[PATCH] dma-pool: don't allocate DMA32 pool if no 32-bit memory
 2026-01-12 12:43 UTC  (3+ messages)
` [PATCH v2] "

[PATCH v6 0/3] dma-mapping: benchmark: Add support for dma_map_sg
 2026-01-12  9:34 UTC  (4+ messages)
` [PATCH v6 1/3] dma-mapping: benchmark: modify the framework to adapt to more map modes
` [PATCH v6 2/3] dma-mapping: benchmark: add support for dma_map_sg
` [PATCH v6 3/3] tools/dma: Add dma_map_sg support

[PATCH] dma/pool: respect __GFP_NOWARN in dma_alloc_from_pool()
 2026-01-12  8:18 UTC  (2+ messages)

[PATCH 0/3] iommu/vt-d: Add support to hitless replace IOMMU domain
 2026-01-12  6:57 UTC  (6+ messages)


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