Linux IOMMU Development
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 messages from 2026-10-09 20:14:30 to 2026-10-14 09:37:48 UTC [more...]

[RFC PATCH v2 00/11] mm: Memory providers for guest_memfd and iommufd
 2026-10-14  9:37 UTC  (9+ messages)
` [RFC PATCH v2 01/11] KVM: guest_memfd: Introduce guest memory ops and route native gmem through them
` [RFC PATCH v2 02/11] KVM: guest_memfd: Let get_pfn() report read-only pages
` [RFC PATCH v2 03/11] mm: Add memory providers
` [RFC PATCH v2 04/11] KVM: guest_memfd: Add a memory provider backing
` [RFC PATCH v2 05/11] iommufd: Track the domains of pages that are not pinned
` [RFC PATCH v2 06/11] iommufd: Map memory provider files
` [RFC PATCH v2 07/11] iommufd: Use large IOMMU pages for provider mappings
` [RFC PATCH v2 08/11] iommufd/selftest: Add mock-domain IOVA queries

[RFC PATCH v1 0/6] KVM/VFIO: guest_memfd support for device MMIO resources
 2026-10-14  8:38 UTC  (9+ messages)
` [RFC PATCH v1 1/6] KVM: guest_memfd: attach and bind device resources
` [RFC PATCH v1 2/6] KVM: guest_memfd: Support private/shared conversion of device memory
` [RFC PATCH v1 3/6] iommufd: Support MMIO provider attachment to vDEVICEs
` [RFC PATCH v1 4/6] vfio/pci: Provide guest_memfd backing for PCI BARs
` [RFC PATCH v1 5/6] KVM/VFIO: Remove device mappings during guest_memfd teardown
` [RFC PATCH v1 6/6] KVM: Invalidate guest_memfd mappings before removing memslot bindings

[PATCH v4 0/7] Add support for AMD IOMMU GAPPI
 2026-10-14  8:18 UTC  (4+ messages)
` [PATCH v4 6/7] KVM: SVM: Add support for AMD IOMMU Guest APIC Physical Processor Interrupt (GAPPI)

[PATCH v11 00/19] PCI/P2PDMA: Route peer-to-peer DMA by TLP class
 2026-10-14  6:53 UTC  (21+ messages)
` [PATCH v11 01/19] PCI/P2PDMA: Honor device-specific ACS redirection
` [PATCH v11 02/19] PCI/P2PDMA: Document the TLP attribute assumptions
` [PATCH v11 03/19] PCI/P2PDMA: Derive routing from directional ACS controls
` [PATCH v11 04/19] PCI: Reject unreadable ACS controls in isolation checks
` [PATCH v11 05/19] PCI/P2PDMA: Evaluate ACS controls at the path divergence
` [PATCH v11 06/19] PCI/P2PDMA: Document directional ACS routing
` [PATCH v11 07/19] PCI/P2PDMA: Collect the path's ACS controls before deciding
` [PATCH v11 08/19] PCI/P2PDMA: Answer routing per TLP class
` [PATCH v11 09/19] PCI/P2PDMA: Route Relaxed Ordering Completions directly
` [PATCH v11 10/19] PCI/P2PDMA: Reject Translated Requests blocked by Translation Blocking
` [PATCH v11 11/19] PCI/P2PDMA: Route Translated Requests under Direct Translated P2P
` [PATCH v11 12/19] PCI/P2PDMA: Log detailed ACS routing diagnostics
` [PATCH v11 13/19] PCI/P2PDMA: Add KUnit tests for the ACS routing decisions
` [PATCH v11 14/19] PCI/P2PDMA: Test the ACS P2P routing walk
` [PATCH v11 15/19] PCI: Add KUnit coverage for ACS isolation checks
` [PATCH v11 16/19] PCI/P2PDMA: Document TLP-class routing
` [PATCH v11 17/19] PCI/P2PDMA: Let a client declare that it selects ATS per mapping
` [PATCH v11 18/19] PCI/P2PDMA: Evaluate the ATS path for clients with ATS enabled
` [PATCH v11 19/19] PCI/P2PDMA: Test the routing of "

[PATCH] iommu/amd: RCU-protect iommu_ga_log_notifier
 2026-10-14  6:14 UTC  (2+ messages)
` 答复: "

[PATCH v2 0/2] iommu/amd: Fix device table setup in kdump kernels
 2026-10-14  4:53 UTC  (4+ messages)
` [PATCH v2 1/2] iommu/amd: Program device table when kdump reuse fails
` [PATCH v2 2/2] iommu/amd: Don't allocate kdump device table from DMA32

[PATCH v2] ACPI: RIMT: Enable PCI ACS for root complexes mapped to an IOMMU
 2026-10-14  4:12 UTC  (2+ messages)

[PATCH v2] iommu/amd: remove obsolete domain pointer warning on release
 2026-10-13 22:23 UTC 

[PATCH v5 00/18] iommu: Add live update state preservation
 2026-10-13 21:13 UTC  (34+ messages)
` [PATCH v5 02/18] iommu: Implement IOMMU Live update FLB callbacks
` [PATCH v5 06/18] iommu: Implement device and IOMMU HW preservation
` [PATCH v5 07/18] iommu/vt-d: Implement device and iommu preserve/unpreserve ops
` [PATCH v5 08/18] iommu/vt-d: Clear unpreserved context entries during shutdown
` [PATCH v5 10/18] iommu/vt-d: Restore IOMMU state and reclaimed domain ids
` [PATCH v5 11/18] iommu: Restore and reattach preserved domains to devices
` [PATCH v5 12/18] iommu/vt-d: Handle reattach of the restored domain
` [PATCH v5 13/18] iommu/vt-d: Preserve PASID table of preserved device
` [PATCH v5 14/18] iommufd: Implement ioctl to mark HWPT for preservation
` [PATCH v5 15/18] iommufd: Persist iommu hardware pagetables for live update

[RFC PATCH v2 00/11] KVM: Allow alternative providers of guest_memfd backed by PFNMAP memory
 2026-10-13 19:53 UTC  (10+ messages)
` [RFC PATCH 0/9] mm: Memory providers for guest_memfd and iommufd

[PATCH RFC v6 0/5] iommu/arm-smmu-v3: Support shared Stream IDs
 2026-10-13 19:33 UTC  (19+ messages)
` [PATCH RFC v6 1/5] iommu/arm-smmu-v3: Allocate streams individually
` [PATCH RFC v6 2/5] iommu/arm-smmu-v3: Delay stream allocation to inside the mutex
` [PATCH RFC v6 3/5] iommu/arm-smmu-v3: Support shared SIDs in insert/remove_master
` [PATCH RFC v6 4/5] iommu/arm-smmu-v3: Group aliasing devices into the same IOMMU group
` [PATCH RFC v6 5/5] iommu/arm-smmu-v3: Wire up shared-SID STE ordering and feature gating

[PATCH v11 00/11] iommu/arm-smmu-v3: Adopt the crashed kernel's stream table for kdump
 2026-10-13 17:41 UTC  (6+ messages)
` [PATCH v11 03/11] iommu/arm-smmu-v3: Swap EVTQ_MSI_INDEX and GERROR_MSI_INDEX
` [PATCH v11 09/11] iommu/arm-smmu-v3: Retain CR0_SMMUEN during kdump device reset

[PATCH] iommufd/iova_bitmap: fail GET_DIRTY_BITMAP when a bitmap page cannot be pinned
 2026-10-13 17:10 UTC 

[PATCH] iommupt: report the whole contiguous group in read_and_clear_dirty
 2026-10-13 16:58 UTC 

[PATCH] dma-debug: Skip cacheline tracking for MMIO mappings
 2026-10-13 15:14 UTC  (4+ messages)

[RFC PATCH v8 00/14] coco: guest: Add a shared-granule allocator for host-shared memory
 2026-10-13 13:47 UTC  (5+ messages)
` [RFC PATCH v8 02/14] mm: Zero memory during shared memory transitions

[PATCH rc] iommupt/kunit: Use if_changed_rule for the kunit
 2026-10-13 13:13 UTC 

[PATCH v7 00/16] iommufd: vIOMMUs and TSM guest requests for confidential guests
 2026-10-13 12:33 UTC  (17+ messages)
` [PATCH v7 07/16] iommufd/device: Associate KVM file pointer with iommufd_device
` [PATCH v7 13/16] iommufd/viommu: Select vIOMMU operations before allocation
` [PATCH v7 14/16] iommufd/viommu: Allow PCI TSM backends to provide vIOMMU operations
` [PATCH v7 16/16] PCI/TSM: wait for vdevice contexts before removing a DSM

[PATCH] iommu/sva: Charge IOPF allocations to the faulting mm's memcg
 2026-10-13 12:22 UTC  (4+ messages)

[PATCH] tools/dma: fix building from the top level with O=
 2026-10-13 11:42 UTC  (3+ messages)

[PATCH] tools/dma: fix building with O=
 2026-10-13 11:42 UTC  (3+ messages)

[PATCH v11 00/16] iommu/arm-smmu-v3: Implement Runtime/System Sleep ops
 2026-10-13 11:35 UTC  (4+ messages)
` [PATCH v11 11/16] iommu/arm-smmu-v3: Add CMDQ_PROD_STOP_FLAG to gate CMDQ submissions

[RFC: DMA_PMD 00/22] DMA_PMD: PMD_SIZE-backed IO buffer pools
 2026-10-13 10:42 UTC  (8+ messages)

[PATCH 0/2] iommu/amd: Fix device table setup in kdump kernels
 2026-10-13 10:32 UTC  (8+ messages)
` [PATCH 1/2] iommu/amd: Program device table when kdump reuse fails
` [PATCH 2/2] iommu/amd: Don't allocate kdump device table from DMA32

[PATCH v2 0/3] s390/pci: Updates to PCI insn tracing
 2026-10-13  9:33 UTC  (10+ messages)
` [PATCH v2 1/3] s390/pci: Adjust alignment in insn trace
` [PATCH v2 2/3] s390/pci: Use 32-bit fh outside of inline asm
` [PATCH v2 3/3] s390/pci: Add function handle to RPCIT insn trace

[PATCH v5 0/7] Add Initial Support For MSM8952, Add General Mobile Shamrock
 2026-10-13  8:54 UTC  (9+ messages)
` [PATCH v5 1/7] dt-bindings: nvmem: Add compatible for MSM8952
` [PATCH v5 2/7] dt-bindings: iommu: qcom,iommu: Add MSM8952 IOMMU to SMMUv2 compatibles
` [PATCH v5 3/7] dt-bindings: thermal: tsens: Add MSM8952
` [PATCH v5 4/7] thermal: qcom: tsens: Add support for MSM8952 tsens
` [PATCH v5 5/7] arm64: dts: qcom: Add initial support for MSM8952
` [PATCH v5 6/7] dt-bindings: input: touchscreen: goodix: Add binding for GT970
` [PATCH v5 7/7] arm64: dts: qcom: generalmobile-shamrock: new device

[PATCH v5 0/3] iommu/iova: convert from rbtree to maple tree
 2026-10-12 20:05 UTC  (4+ messages)
` [RFC PATCH 1/3] "

[RFC PATCH 2/6] dma-buf: Add get_phys() to describe a physical run
 2026-10-12 15:29 UTC  (5+ messages)

[PATCH] Revert "nvme-pci: clamp max_hw_sectors based on DMA optimized limitation"
 2026-10-12 14:39 UTC  (7+ messages)
    ` [External] "

[RFC] Subpage allocations for IOMMU tables
 2026-10-12 13:28 UTC  (2+ messages)

[PATCH v10 00/18] PCI/P2PDMA: Route peer-to-peer DMA by TLP class
 2026-10-12 13:07 UTC  (19+ messages)
` [PATCH v10 01/18] PCI/P2PDMA: Document the TLP attribute assumptions
` [PATCH v10 02/18] PCI/P2PDMA: Derive routing from directional ACS controls
` [PATCH v10 03/18] PCI: Reject unreadable ACS controls in isolation checks
` [PATCH v10 04/18] PCI/P2PDMA: Evaluate ACS controls at the path divergence
` [PATCH v10 05/18] PCI/P2PDMA: Document directional ACS routing
` [PATCH v10 06/18] PCI/P2PDMA: Collect the path's ACS controls before deciding
` [PATCH v10 07/18] PCI/P2PDMA: Answer routing per TLP class
` [PATCH v10 08/18] PCI/P2PDMA: Route Relaxed Ordering Completions directly
` [PATCH v10 09/18] PCI/P2PDMA: Reject Translated Requests blocked by Translation Blocking
` [PATCH v10 10/18] PCI/P2PDMA: Route Translated Requests under Direct Translated P2P
` [PATCH v10 11/18] PCI/P2PDMA: Log detailed ACS routing diagnostics
` [PATCH v10 12/18] PCI/P2PDMA: Add KUnit tests for the ACS routing decisions
` [PATCH v10 13/18] PCI/P2PDMA: Test the ACS P2P routing walk
` [PATCH v10 14/18] PCI: Add KUnit coverage for ACS isolation checks
` [PATCH v10 15/18] PCI/P2PDMA: Document TLP-class routing
` [PATCH v10 16/18] PCI/P2PDMA: Let a client declare that it selects ATS per mapping
` [PATCH v10 17/18] PCI/P2PDMA: Evaluate the ATS path for clients with ATS enabled
` [PATCH v10 18/18] PCI/P2PDMA: Test the routing of "

[PATCH v9 07/18] PCI/P2PDMA: Answer routing per TLP class
 2026-10-12 11:57 UTC  (3+ messages)

[PATCH v9 10/18] PCI/P2PDMA: Route Translated Requests under Direct Translated P2P
 2026-10-12 11:53 UTC  (3+ messages)

[PATCH v5 00/13] media: iris: Migrate iommus to iris sub nodes
 2026-10-12 11:27 UTC  (3+ messages)
` [PATCH v5 04/13] iommu: of_iommu: Add support for "iommu-ranges" on a device node

[PATCH v9 01/18] PCI/P2PDMA: Document the TLP attribute assumptions
 2026-10-12 11:02 UTC  (3+ messages)

[PATCH v9 08/18] PCI/P2PDMA: Route Relaxed Ordering Completions directly
 2026-10-12 10:57 UTC  (3+ messages)

[PATCH v4 2/2] iommu/vt-d: Disable PMRs and skip force-IOMMU when TXT TPRs are active
 2026-10-12 10:22 UTC  (2+ messages)
` [PATCH v5 "

[RFC PATCH 1/3] iommu/riscv: Add guest IMSIC GPA mapping helpers
 2026-10-12  9:49 UTC  (5+ messages)

[PATCH v5 1/2] x86/tboot: Add support for parsing DTPR table and disabling TPRs
 2026-10-12  9:35 UTC  (2+ messages)
` [PATCH v6 "

[PATCH] iommu: amd: Validate the IVMD length before walking by it
 2026-10-12  9:06 UTC 

[PATCH] iommu: intel: Apply the device scope length check to every device scope walk
 2026-10-12  8:41 UTC 

[PATCH] iommu/arm-smmu-qcom: Add SM8350 MDSS compatible
 2026-10-12  6:04 UTC 

[PATCH v3] rust: io: use newtype for PhysAddr
 2026-10-11 18:22 UTC 

[PATCH RFC 00/12] remoteproc: add support for any virtio device
 2026-10-10 12:25 UTC  (8+ messages)
` [PATCH RFC 12/12] PoC: arm64: dts: imx93-11x11-frdm: add multiple vdevs

[RFC: DMA_PMD 02/22] iommu/dma: add DMA_PMD pool lifecycle and page recycle hook
 2026-10-10  2:59 UTC  (2+ messages)

[GIT PULL] 2nd dma-mapping fixes for Linux 7.3
 2026-10-09 23:00 UTC  (2+ messages)

[PATCH v9 0/2] Organize the SMMUv3 invalidation flow so iommupt can use it
 2026-10-09 20:14 UTC 


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