Linux IOMMU Development
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 messages from 2024-01-26 23:37:31 to 2024-02-01 21:46:24 UTC [more...]

[PATCH v5 00/14] iommu/amd: SVA Support (Part 4) - SVA and IOPF
 2024-02-01 21:46 UTC  (5+ messages)
` [PATCH v5 07/14] iommu/amd: Add support for page response
` [PATCH v5 08/14] iommu/amd: Add support for add/remove device for IOPF

[PATCH] iommu/iova: use named kmem_cache for iova magazines
 2024-02-01 21:23 UTC  (4+ messages)

[PATCH v4 00/10] Add support for Translation Buffer Units
 2024-02-01 21:05 UTC  (11+ messages)
` [PATCH v4 01/10] dt-bindings: iommu: Add Translation Buffer Unit bindings
` [PATCH v4 02/10] dt-bindings: iommu: Add Qualcomm TBU bindings
` [PATCH v4 03/10] iommu/arm-smmu-qcom: Add support for TBUs
` [PATCH v4 04/10] iommu/arm-smmu-qcom-tbu: Add Qualcomm TBU driver
` [PATCH v4 05/10] iommu/arm-smmu: Allow using a threaded handler for context interrupts
` [PATCH v4 06/10] iommu/arm-smmu-qcom: Use a custom context fault handler for sdm845
` [PATCH v4 07/10] arm64: dts: qcom: sdm845: Add DT nodes for the TBUs
` [PATCH v4 08/10] dt-bindings: arm-smmu: Add TBU support for sc7280
` [PATCH v4 09/10] iommu/arm-smmu-qcom: Use the custom fault handler on more platforms
` [PATCH v4 10/10] arm64: dts: qcom: sc7280: Add DT nodes for the TBUs

[PATCH v12 0/5] fix vt-d hard lockup when hotplug ATS capable device
 2024-02-01 19:34 UTC  (36+ messages)
` [PATCH v12 1/5] PCI: make pci_dev_is_disconnected() helper public for other drivers
` [PATCH v12 2/5] iommu/vt-d: don't issue ATS Invalidation request when device is disconnected
` [PATCH v12 3/5] iommu/vt-d: simplify parameters of qi_submit_sync() ATS invalidation callers
` [PATCH v12 4/5] iommu/vt-d: pass pdev parameter for qi_check_fault() and refactor callers
` [PATCH v12 5/5] iommu/vt-d: improve ITE fault handling if target device isn't present

[PATCH v2] powerpc: iommu: Bring back table group release_ownership() call
 2024-02-01 18:52 UTC  (2+ messages)

[PATCH v6 00/17] iommu/amd: SVA Support (part 3) - refactor support for GCR3 table
 2024-02-01 18:51 UTC  (13+ messages)
` [PATCH v6 07/17] iommu/amd: Add support for device based TLB invalidation
` [PATCH v6 09/17] iommu: Introduce iommu_group_mutex_assert()
` [PATCH v6 10/17] iommu/amd: Refactor helper function for setting / clearing GCR3
` [PATCH v6 11/17] iommu/amd: Refactor attaching / detaching device functions
` [PATCH v6 13/17] iommu/amd: Refactor GCR3 table helper functions
` [PATCH v6 17/17] iommu/amd: Introduce per-device domain ID to workaround potential TLB aliasing issue

[PATCH 1/1] iommu: Avoid races around default domain allocations
 2024-02-01 16:23 UTC  (3+ messages)

[PATCH] dma-coherent: add support for multi coherent rmems per dev
 2024-02-01 15:41 UTC  (4+ messages)

[mainline] [linux-next] [6.8-rc1] [FC] [DLPAR] OOps kernel crash after performing dlpar remove test
 2024-02-01 14:31 UTC  (3+ messages)

[PATCH v2 0/3] Fix double allocation in swiotlb_alloc()
 2024-02-01 14:12 UTC  (14+ messages)
` [PATCH v2 1/3] swiotlb: Fix allocation alignment requirement when searching slots
` [PATCH v2 2/3] swiotlb: Enforce page alignment in swiotlb_alloc()
` [PATCH v2 3/3] swiotlb: Honour dma_alloc_coherent() "

[PATCH v4 00/16] Update SMMUv3 to the modern iommu API (part 1/3)
 2024-02-01 13:24 UTC  (29+ messages)
` [PATCH v4 01/16] iommu/arm-smmu-v3: Make STE programming independent of the callers
` [PATCH v4 02/16] iommu/arm-smmu-v3: Consolidate the STE generation for abort/bypass
` [PATCH v4 03/16] iommu/arm-smmu-v3: Move arm_smmu_rmr_install_bypass_ste()
` [PATCH v4 04/16] iommu/arm-smmu-v3: Move the STE generation for S1 and S2 domains into functions
` [PATCH v4 05/16] iommu/arm-smmu-v3: Build the whole STE in arm_smmu_make_s2_domain_ste()
` [PATCH v4 06/16] iommu/arm-smmu-v3: Hold arm_smmu_asid_lock during all of attach_dev
` [PATCH v4 07/16] iommu/arm-smmu-v3: Compute the STE only once for each master
` [PATCH v4 12/16] iommu/arm-smmu-v3: Add a global static IDENTITY domain

[PATCH rc] iommu: Allow ops->default_domain to work when !CONFIG_IOMMU_DMA
 2024-02-01 12:20 UTC  (2+ messages)

[RFC V1 0/5] x86: CVMs: Align memory conversions to 2M granularity
 2024-02-01 12:20 UTC  (13+ messages)
` [RFC V1 3/5] x86: CVMs: Enable dynamic swiotlb by default for CVMs
` [RFC V1 4/5] x86: CVMs: Allow allocating all DMA memory from SWIOTLB
` [RFC V1 5/5] x86: CVMs: Ensure that memory conversions happen at 2M alignment

[bug report] iommu/arm-smmu-v3: Refactor write_ctx_desc
 2024-02-01 12:18 UTC 

[PATCH net-next 0/7] dma: skip calling no-op sync ops when possible
 2024-01-31 17:14 UTC  (19+ messages)
` [PATCH net-next 1/7] dma: compile-out DMA sync op calls when not used
` [PATCH net-next 2/7] dma: avoid expensive redundant calls for sync operations

[PATCH v4 00/27] Update SMMUv3 to the modern iommu API (part 2/3)
 2024-01-31 14:29 UTC  (10+ messages)
` [PATCH v4 01/27] iommu/arm-smmu-v3: Check that the RID domain is S1 in SVA
` [PATCH v4 14/27] iommu/arm-smmu-v3: Make changing domains be hitless for ATS

[PATCH] iommu/arm-smmu-qcom: Add X1E80100 MDSS compatible
 2024-01-31 12:35 UTC 

Error when running fio against nvme-of rdma target (mlx5 driver)
 2024-01-31  9:18 UTC  (2+ messages)

[PATCH] iommu/vt-d: Check for non-NULL domain on device release
 2024-01-31  7:10 UTC  (3+ messages)

[PATCH 00/15] Coalesced Interrupt Delivery with posted MSI
 2024-01-31  1:48 UTC  (5+ messages)
` [PATCH 03/15] x86/irq: Use bitfields exclusively in posted interrupt descriptor
` [PATCH 14/15] iommu/vt-d: Add a helper to retrieve PID address
` [PATCH 15/15] iommu/vt-d: Enable posted mode for device MSIs

[PATCH 0/2] Fix double allocation in swiotlb_alloc()
 2024-01-30 14:34 UTC  (18+ messages)
` [PATCH 1/2] swiotlb: Fix allocation alignment requirement when searching slots
` [PATCH 2/2] swiotlb: Enforce page alignment in swiotlb_alloc()

[PATCH v11 00/16] iommu: Prepare to deliver page faults to user space
 2024-01-30  8:08 UTC  (17+ messages)
` [PATCH v11 01/16] iommu: Move iommu fault data to linux/iommu.h
` [PATCH v11 02/16] iommu/arm-smmu-v3: Remove unrecoverable faults reporting
` [PATCH v11 03/16] iommu: Remove unrecoverable fault data
` [PATCH v11 04/16] iommu: Cleanup iopf data structure definitions
` [PATCH v11 05/16] iommu: Merge iopf_device_param into iommu_fault_param
` [PATCH v11 06/16] iommu: Remove iommu_[un]register_device_fault_handler()
` [PATCH v11 07/16] iommu: Merge iommu_fault_event and iopf_fault
` [PATCH v11 08/16] iommu: Prepare for separating SVA and IOPF
` [PATCH v11 09/16] iommu: Make iommu_queue_iopf() more generic
` [PATCH v11 10/16] iommu: Separate SVA and IOPF
` [PATCH v11 11/16] iommu: Refine locking for per-device fault data management
` [PATCH v11 12/16] iommu: Use refcount for fault data access
` [PATCH v11 13/16] iommu: Improve iopf_queue_remove_device()
` [PATCH v11 14/16] iommu: Track iopf group instead of last fault
` [PATCH v11 15/16] iommu: Make iopf_group_response() return void
` [PATCH v11 16/16] iommu: Make iommu_report_device_fault() "

[PATCH v2 1/1] iommu/vt-d: Remove INTEL_IOMMU_BROKEN_GFX_WA
 2024-01-30  6:39 UTC  (3+ messages)

[PATCH 00/11] iommu/vt-d: Remove superfluous IOMMU IOTLB invalidations
 2024-01-30  3:04 UTC  (4+ messages)
` [PATCH 04/11] iommu/vt-d: Retire struct intel_svm_dev

[PATCH v3 00/19] Update SMMUv3 to the modern iommu API (part 1/3)
 2024-01-29 20:48 UTC  (8+ messages)
` [PATCH v3 04/19] iommu/arm-smmu-v3: Make STE programming independent of the callers

Uncached buffers from CMA DMA heap on some Arm devices?
 2024-01-29 18:30 UTC  (9+ messages)
  `  "

[PATCH v2 0/2] Use right iommu_ops for mock device
 2024-01-29 15:37 UTC  (8+ messages)
` [PATCH v2 1/2] iommu: Use mutex instead of spinlock for iommu_device_list
` [PATCH v2 2/2] iommu: Probe right iommu_ops for device

[REGRESSION] Failed buffer allocation in Tegra fbdev
 2024-01-29 12:07 UTC  (5+ messages)
      `  "

[PATCH 1/1] iommu/vt-d: Remove INTEL_IOMMU_BROKEN_GFX_WA
 2024-01-29 11:24 UTC  (6+ messages)

[PATCH v2] Documentation: iommu/vt-d: Add the document for Intel IOMMU debugfs
 2024-01-29  1:33 UTC  (3+ messages)

[PATCH v11 3/5] iommu/vt-d: simplify parameters of qi_submit_sync() ATS invalidation callers
 2024-01-28 13:52 UTC  (4+ messages)


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