Linux IOMMU Development
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 messages from 2025-12-06 00:52:32 to 2025-12-14 00:51:31 UTC [more...]

[PATCH v3] io: add io_pgtable abstraction
 2025-12-14  0:51 UTC  (6+ messages)

[PATCH] dt-bindings: Remove unused includes
 2025-12-13 16:59 UTC  (4+ messages)

[PATCH] dma-remap: fix dma_common_find_pages() page lookup for offsets
 2025-12-12 20:09 UTC 

[PATCH V6 0/4] Add device tree support for NVIDIA Tegra CMDQV
 2025-12-12 20:36 UTC  (8+ messages)
` [PATCH V6 1/4] iommu/tegra241-cmdqv: Decouple driver from ACPI
` [PATCH V6 2/4] iommu/arm-smmu-v3: Add device-tree support for CMDQV driver
` [PATCH V6 3/4] dt-bindings: iommu: Add NVIDIA Tegra CMDQV support
` [PATCH V6 4/4] arm64: dts: nvidia: Add nodes for CMDQV

[PATCH v5 0/3] SMMU v3 CMDQ fix and improvement
 2025-12-12 20:05 UTC  (6+ messages)
` [PATCH v5 1/3] iommu/arm-smmu-v3: Parameterize wfe for CMDQ polling
` [PATCH v5 2/3] iommu/arm-smmu-v3: Fix CMDQ timeout warning
` [PATCH v5 3/3] iommu/arm-smmu-v3: Improve CMDQ lock fairness and efficiency

[RFC 0/8] iommufd: Enable noiommu mode for cdev
 2025-12-12 19:53 UTC  (13+ messages)
` [RFC 2/8] iommu: Add a helper to check if any iommu device is registered
` [RFC 5/8] vfio: IOMMUFD relax requirement for noiommu mode

[PATCH v4 0/4] iommu: Add IOMMU_DEBUG_PAGEALLOC sanitizer
 2025-12-12 18:47 UTC  (12+ messages)
` [PATCH v4 1/4] iommu: Add page_ext for IOMMU_DEBUG_PAGEALLOC
` [PATCH v4 2/4] iommu: Add calls "
` [PATCH v4 3/4] iommu: debug-pagealloc: Track IOMMU pages
` [PATCH v4 4/4] iommu: debug-pagealloc: Check mapped/unmapped kernel memory

[PATCH v5 00/27] KVM: arm64: SMMUv3 driver for pKVM (trap and emulate)
 2025-12-12 16:15 UTC  (19+ messages)
` [PATCH v5 04/27] iommu/io-pgtable-arm: Factor kernel specific code out
` [PATCH v5 05/27] iommu/arm-smmu-v3: Split code with hyp
` [PATCH v5 07/27] iommu/arm-smmu-v3: Move IDR parsing to common functions
` [PATCH v5 14/27] iommu/arm-smmu-v3: Support probing KVM emulated devices
` [PATCH v5 17/27] iommu/arm-smmu-v3-kvm: Probe SMMU HW
` [PATCH v5 27/27] iommu/arm-smmu-v3-kvm: Enable nesting

[RFC PATCH] iommu/arm-smmu-v3: Allow stream ID sharing for devices behind PCIe-to-PCI bridges
 2025-12-12 12:40 UTC  (4+ messages)

[PATCH] of: reserved_mem: Allow reserved_mem framework detect "cma=" kernel param
 2025-12-12 11:19 UTC  (4+ messages)

[PATCH] iommu/vt-d: Flush piotlb for SVM and Nested domain
 2025-12-12 10:49 UTC  (5+ messages)

[PATCH v9 3/7] iommu: Add verisilicon IOMMU driver
 2025-12-12  8:51 UTC  (3+ messages)

[PATCH v3 0/2] iommu: Avoid setting C-bit for MMIO addresses
 2025-12-12  7:26 UTC  (7+ messages)
` [PATCH v3 1/2] iommupt: Do not set C-bit on MMIO backed PTEs
` [PATCH v3 2/2] vfio/type1: Set IOMMU_MMIO in dma->prot for MMIO-backed addresses

[PATCH v2 0/4] PCI: Fix ACS enablement for Root Ports in OF platforms
 2025-12-12  7:25 UTC  (14+ messages)
  ` [PATCH v2 3/4] PCI: Disable ACS SV capability for the broken IDT switches

[syzbot] [iommu?] WARNING in iopt_map_pages (3)
 2025-12-12  6:56 UTC  (3+ messages)

[syzbot] [iommu?] kernel BUG in iommu_pages_start_incoherent
 2025-12-12  6:47 UTC  (3+ messages)

[PATCH] selftests: iommu: fix Warray-bounds in get_hw_info test
 2025-12-12  6:31 UTC  (2+ messages)

[PATCH] iommufd/selftest: Make it clearer to gcc that the access is not out of bounds
 2025-12-12  4:11 UTC  (3+ messages)

[PATCH] iommufd/selftest: Do not leak the hwpt if IOMMU_TEST_OP_MD_CHECK_MAP fails
 2025-12-12  4:09 UTC  (2+ messages)

amdxdna seems to expect IOMMU handling since 6.16
 2025-12-11 22:01 UTC 

[PATCH] iommu/arm-smmu-v3: Remove IAS
 2025-12-11 13:18 UTC 

[PATCH] iommu/io-pgtable-arm: Add misisng concatenated PGD cases
 2025-12-11 11:04 UTC  (9+ messages)

[RFC v1 0/5] Hyper-V: Add para-virtualized IOMMU support for Linux guests
 2025-12-11  8:41 UTC  (12+ messages)
` [RFC v1 1/5] PCI: hv: Create and export hv_build_logical_dev_id()
` [RFC v1 2/5] iommu: Move Hyper-V IOMMU driver to its own subdirectory
` [RFC v1 3/5] hyperv: Introduce new hypercall interfaces used by Hyper-V guest IOMMU
` [RFC v1 4/5] hyperv: allow hypercall output pages to be allocated for child partitions
` [RFC v1 5/5] iommu/hyperv: Add para-virtualized IOMMU support for Hyper-V guest

[PATCH V4 1/3] iommu/arm-smmu-v3: Add device-tree support for CMDQV driver
 2025-12-11  6:41 UTC  (6+ messages)

[PATCH v2 0/3] of: parsing of multi #{iommu,msi}-cells in maps
 2025-12-11  5:31 UTC  (13+ messages)
` [PATCH v2 1/3] of: Add convenience wrappers for of_map_id()
` [PATCH v2 2/3] of: factor arguments passed to of_map_id() into a struct
` [PATCH v2 3/3] of: Respect #{iommu,msi}-cells in maps

[PATCH 0/2] iommu/vt-d: Skip dev-iotlb flush for inaccessible PCIe device
 2025-12-11  4:59 UTC  (6+ messages)
` [PATCH 1/2] iommu/vt-d: Skip dev-iotlb flush for inaccessible PCIe device without scalable mode
` [PATCH 2/2] iommu/vt-d: Flush dev-IOTLB only when PCIe device is accessible in "

[PATCH v2 0/2] iommu/vt-d: Skip dev-iotlb flush for inaccessible PCIe device
 2025-12-11  3:59 UTC  (3+ messages)
` [PATCH v2 1/2] iommu/vt-d: Skip dev-iotlb flush for inaccessible PCIe device without scalable mode
` [PATCH v2 2/2] iommu/vt-d: Flush dev-IOTLB only when PCIe device is accessible in "

[GIT PULL] dma-mapping fixes for Linux 6.19
 2025-12-10 23:51 UTC  (2+ messages)

WARNING: drivers/iommu/io-pgtable-arm.c:639
 2025-12-10 21:12 UTC  (16+ messages)

About RISC-V IOMMU PMU
 2025-12-10  7:12 UTC  (2+ messages)

[PATCH v4 0/2] SMMU v3 CMDQ fix and improvement
 2025-12-10  3:11 UTC  (5+ messages)
` [PATCH v4 2/2] iommu/arm-smmu-v3: Improve CMDQ lock fairness and efficiency

[PATCH rc v3 0/4] : iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2025-12-10  2:45 UTC  (5+ messages)
` [PATCH rc v3 1/4] iommu/arm-smmu-v3: Add ignored bits to fix STE update sequence
` [PATCH rc v3 2/4] iommu/arm-smmu-v3: Ignore STE MEV when computing the "
` [PATCH rc v3 3/4] iommu/arm-smmu-v3: Ignore STE EATS "
` [PATCH rc v3 4/4] iommu/arm-smmu-v3-test: Add nested s1bypass/s1dssbypass coverage

[PATCH rc v2 0/4] iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2025-12-10  1:53 UTC  (11+ messages)
` [PATCH rc v2 1/4] iommu/arm-smmu-v3: Add ignored bits to fix STE update sequence
` [PATCH rc v2 2/4] iommu/arm-smmu-v3: Ignore STE MEV when computing the "
` [PATCH rc v2 3/4] iommu/arm-smmu-v3: Ignore STE EATS "
` [PATCH rc v2 4/4] iommu/arm-smmu-v3-test: Add nested s1bypass/s1dssbypass coverage

[PATCH v4] of: reserved_mem: Restructure call site for dma_contiguous_early_fixup()
 2025-12-10  0:29 UTC  (8+ messages)

[PATCH] iommu/rockchip: Check of_find_device_by_node() return value
 2025-12-09 11:43 UTC  (2+ messages)

[PATCH] iommu: simplify list initialization in iommu_create_device_direct_mappings()
 2025-12-09  7:15 UTC 

[PATCH v5] iommu/arm-smmu-qcom: add actlr settings for mdss on Qualcomm platforms
 2025-12-09  5:23 UTC 

[PATCH v3 0/4] iommu: Add IOMMU_DEBUG_PAGEALLOC sanitizer
 2025-12-09  1:55 UTC  (6+ messages)
` [PATCH v3 2/4] drivers/iommu: Add calls for IOMMU_DEBUG_PAGEALLOC

[PATCH V4] iommu/arm-smmu: add actlr settings for mdss on Qualcomm platforms
 2025-12-08 22:58 UTC  (4+ messages)

[PATCH 6.18 regression fix] dma-mapping: Fix DMA_BIT_MASK() macro being broken
 2025-12-08  8:42 UTC  (3+ messages)

[PATCH] dma/pool: eliminate alloc_pages warning in atomic_pool_expand
 2025-12-08  8:41 UTC  (2+ messages)

Seeking help on AMD IOMMU unmap logic
 2025-12-08  5:11 UTC  (2+ messages)

amd iommu: rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 8 jiffies s: 113 root: 0x1/
 2025-12-08  4:57 UTC  (8+ messages)

[PATCH rc v1 0/4] iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2025-12-07 20:11 UTC  (19+ messages)
` [PATCH rc v1 1/4] iommu/arm-smmu-v3: Add ignored bits to fix STE update sequence
` [PATCH rc v1 2/4] iommu/arm-smmu-v3: Ignore STE MEV when computing the "
` [PATCH rc v1 3/4] iommu/arm-smmu-v3: Ignore STE EATS "
` [PATCH rc v1 4/4] iommu/arm-smmu-v3-test: Add nested s1bypass coverage

[Intel IOMMU] Question about memory ordering in context/PASID entry updates
 2025-12-07  3:35 UTC  (4+ messages)

[GIT PULL] dma-mapping updates for Linux 6.19
 2025-12-06 19:04 UTC  (2+ messages)


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