messages from 2026-09-01 13:39:30 to 2026-09-04 10:45:29 UTC [more...]
[PATCH v6 00/12] dma-buf: heaps: Add support for Tegra VPR
2026-09-04 10:44 UTC (5+ messages)
` [PATCH v6 01/12] dt-bindings: reserved-memory: Document "
` [PATCH v6 02/12] dt-bindings: display: tegra: Document memory regions
` [PATCH v6 03/12] dt-bindings: gpu: host1x: Document memory-regions for NVDEC
` [PATCH v6 04/12] arm64/mm: Export set_direct_map_*_noflush() APIs
[PATCH v6 0/9] coco: guest: Enforce host page-size alignment for shared buffers
2026-09-04 10:34 UTC (10+ messages)
` [PATCH v6 1/9] mm/mem_encrypt: Add helpers for shared-buffer alignment
` [PATCH v6 2/9] irqchip/gic-v3-its: Align shared ITS allocations to the CoCo shared granule size
` [PATCH v6 3/9] dma-mapping: Pass allocation attrs to contiguous allocation helpers
` [PATCH v6 4/9] dma-direct: Align CoCo shared DMA allocations to the shared granule size
` [PATCH v6 5/9] swiotlb: Align shared IO TLB pools "
` [PATCH v6 6/9] swiotlb: Reject misaligned restricted DMA pools for CoCo guests
` [PATCH v6 7/9] dma-buf: system_heap: Enforce shared-granule alignment for cc-shared buffers
` [PATCH v6 8/9] arm64: realm: Add RHI helper to query IPA state change alignment
` [PATCH v6 9/9] arm64: realm: Expose the CCA shared granule size through mem_encrypt ops
[PATCH v3 0/4] dma: swiotlb: Centralize default pool policy and sizing
2026-09-04 10:18 UTC (5+ messages)
` [PATCH v3 1/4] dma: swiotlb: Centralize default pool policy selection
` [PATCH v3 2/4] dma: swiotlb: Centralize minimal pool sizing
` [PATCH v3 3/4] dma: swiotlb: Centralize memory-encryption "
` [PATCH v3 4/4] dma: swiotlb: Remove SWIOTLB_ANY
[PATCH v3 2/5] iommu/amd: Fix DTE clearing and rename iommu_ignore_device()
2026-09-04 10:13 UTC (12+ messages)
[syzbot] [fs?] memory leak in path_openat (4)
2026-09-04 9:57 UTC (3+ messages)
[PATCH v8 0/2] RISC-V IOMMU HPM support
2026-09-04 9:21 UTC (3+ messages)
` [PATCH v8 1/2] drivers/perf: riscv-iommu: add risc-v iommu pmu driver
` [PATCH v8 2/2] iommu/riscv: create a auxiliary device for HPM
[PATCH RESEND v7 0/3] RISC-V IOMMU HPM support
2026-09-04 8:38 UTC (4+ messages)
` [PATCH RESEND v7 3/3] drivers/perf: riscv-iommu: protect shared state with a raw spinlock
[PATCH v5 0/5] Hyper-V: Add para-virtualized IOMMU support for Linux guests
2026-09-04 7:55 UTC (6+ messages)
` [PATCH v5 1/5] hyperv: Introduce new hypercall interfaces used by Hyper-V guest IOMMU
` [PATCH v5 2/5] Drivers: hv: Add logical device ID registry for vPCI devices
` [PATCH v5 3/5] iommu/x86: Add architectural MSI reserved region helper
` [PATCH v5 4/5] iommu/hyperv: Add para-virtualized IOMMU support for Hyper-V guest
` [PATCH v5 5/5] iommu/hyperv: Add page-selective IOTLB flush support
[PATCH 6.12.y 0/2] x86/sev: Make SNP usable with KVM=y
2026-09-04 2:52 UTC (4+ messages)
` [PATCH 6.12.y 1/2] iommu/amd: remove return value of amd_iommu_detect
` [PATCH 6.12.y 2/2] x86/sev: Fix broken SNP support with KVM module built-in
[PATCH v2 2/2] iommu/vt-d: Disable PMRs and skip force-IOMMU when TXT TPRs are active
2026-09-04 2:19 UTC (3+ messages)
` [PATCH v3 "
[PATCH v5 0/9] PCI passthru on Hyper-V
2026-09-04 0:10 UTC (9+ messages)
` [PATCH v5 3/9] mshv: Introduce basic mshv bridge device for VFIO to build upon
[PATCH v3 00/13] iommu/arm-smmu-v3: Add PRI support
2026-09-03 19:18 UTC (26+ messages)
` [PATCH v3 01/13] iommu/arm-smmu-v3: Add arm_smmu_attach_release()
` [PATCH v3 03/13] iommu/arm-smmu-v3: Drain in-flight fault events on domain detach
` [PATCH v3 04/13] iommu/arm-smmu-v3: Flush in-flight fault work "
` [PATCH v3 05/13] iommu/arm-smmu-v3: Allocate IOPF queue without FEAT_SVA
` [PATCH v3 06/13] iommu/arm-smmu-v3: Submit CMDQ_OP_PRI_RESP for IOPF event
` [PATCH v3 07/13] iommu/arm-smmu-v3: Disable the queue IRQs before disabling the SMMU
` [PATCH v3 08/13] iommu/arm-smmu-v3: Disable PRI when no IRQ handler is registered
` [PATCH v3 09/13] iommu/arm-smmu-v3: Support PRI Page Request in arm_smmu_handle_ppr()
` [PATCH v3 10/13] iommu/arm-smmu-v3: Allocate IOPF queue for ARM_SMMU_FEAT_PRI
` [PATCH v3 11/13] PCI/ATS: Add PRI stubs
` [PATCH v3 12/13] PCI/ATS: Export pci_enable_pri() and pci_reset_pri()
` [PATCH v3 13/13] iommu/arm-smmu-v3: Enable PRI for PCI device in arm_smmu_probe_device()
[PATCH v4 0/5] Add support for Broadcom BCM2712 IOMMU driver (Raspberry Pi 5)
2026-09-03 18:14 UTC (10+ messages)
` [PATCH v4 1/5] iommu_pt: Fix test_pgsize_boundary() failure on narrow-OA formats
` [PATCH v4 2/5] dt-bindings: iommu: Add Broadcom BCM2712 IOMMU
` [PATCH v4 3/5] iommu/generic_pt: Add Broadcom BCM2712 page table format
` [PATCH v4 4/5] iommu: Add Broadcom BCM2712 IOMMU driver
` [PATCH v4 5/5] arm64: dts: broadcom: bcm2712: Add GPU IOMMU and IOMMU cache nodes
[PATCH v3 0/2] iommu: apple-dart: device specific DMA aperture support
2026-09-03 18:01 UTC (4+ messages)
` [PATCH v3 1/2] dt-bindings: iommu: dart: Support specifying the DMA aperture
` [PATCH v3 2/2] iommu: apple-dart: Support specifying the DMA aperture in the DT
[PATCH v8 0/2] dma-buf: Fix silent overflow and alignment
2026-09-03 16:36 UTC (19+ messages)
` [PATCH v8 1/2] dma-buf: Fix silent overflow for phys vec to sgt
` [PATCH v8 2/2] dma-buf: Split sgl by largest page-aligned chunk
[PATCH v4 0/2] iommu/arm-smmu-v3: Make the queue depths tunable, and shrink them in a kdump kernel
2026-09-03 15:09 UTC (6+ messages)
` [PATCH v4 1/2] iommu/arm-smmu-v3: Add a cmdq_entries module parameter
` [PATCH v4 2/2] iommu/arm-smmu-v3: Default queue depths to one page in a kdump kernel
[PATCH v2] ACPI: RIMT: Enable PCI ACS for root complexes mapped to an IOMMU
2026-09-03 14:00 UTC
[BUG v7.3-rc1] WARNING: mm/page_alloc.c:5340 at __alloc_frozen_pages_noprof
2026-09-03 13:06 UTC (4+ messages)
[PATCH v6 00/10] kdump: reduce vmcore size and capture time
2026-09-03 9:38 UTC (18+ messages)
` [PATCH v6 01/10] mm: memblock: add missing HugeTLB flag name
` [PATCH v6 02/10] riscv: build crash_mem ranges from memblock instead of resource tree
` [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 09/10] of: reserved_mem: mark /memreserve/ entries as MEMBLOCK_NODUMP
` [PATCH v6 10/10] crash_core: skip MEMBLOCK_NODUMP regions when building vmcore ELF header
[PATCH v4 0/5] Hyper-V: Add para-virtualized IOMMU support for Linux guests
2026-09-03 8:09 UTC (7+ messages)
` [PATCH v4 4/5] iommu/hyperv: Add para-virtualized IOMMU support for Hyper-V guest
` [PATCH v4 5/5] iommu/hyperv: Add page-selective IOTLB flush support
[PATCH] iommufd/selftest: Return dmabuf fd from IOMMU_TEST_OP_DMABUF_GET again
2026-09-03 8:08 UTC (3+ messages)
[PATCH] iommufd/selftest: Fix wrong return value in iommufd_test_dmabuf_get()
2026-09-03 7:48 UTC (2+ messages)
[PATCH] ACPI: RIMT: Enable PCI ACS for root complexes mapped to an IOMMU
2026-09-03 7:44 UTC (3+ messages)
[PATCH v4 00/24] iommu/amd: Introduce AMD Hardware-accelerated Virtualized IOMMU (vIOMMU) Support
2026-09-03 3:56 UTC (35+ messages)
` [PATCH 02/24] iommu/amd: Introduce vIOMMU-specific events and event
` [PATCH 03/24] iommu/amd: Detect and initialize AMD vIOMMU feature
` [PATCH 05/24] iommu/amd: Allocate Guest IDs for IOMMUFD vIOMMU instances
` [PATCH 06/24] iommu/amd: Map vIOMMU VF and VF Control MMIO BARs
` [PATCH 08/24] iommu/amd: Introduce Reset vMMIO Command
` [PATCH 15/24] iommu/amd: Add helper functions to manage DevID / DomID mapping tables
` [PATCH 16/24] iommu/amd: Introduce IOMMUFD vDevice support for AMD
` [PATCH 17/24] iommu/amd: Introduce helper function for updating domain ID mapping table
` [PATCH 18/24] iommu/amd: Introduce helper function for updating device "
` [PATCH 24/24] iommu/amd: Relocate vIOMMU translate-device-id on PCI reserve
[RFC PATCH 0/3] liveupdate: Move to feature flags for LUO and memfd ABI compatibility
2026-09-03 2:34 UTC (4+ messages)
` [RFC PATCH 1/3] luo: Move to feature flags instead of compatibility strings
` [RFC PATCH 2/3] luo: Export feature support to vmlinux section
` [RFC PATCH 3/3] luo: memfd: Move to feature flags instead of compatibility strings
[PATCH v2] dma-mapping: use exact allocation for DMA pages
2026-09-03 1:29 UTC
[PATCH v6 0/7] drm/msm: Add support for Shikra GPU (A704)
2026-09-02 21:44 UTC (2+ messages)
` (subset) "
[PATCH v2 0/2] iommu: apple-dart: device specific DMA aperture support
2026-09-02 19:17 UTC (4+ messages)
` [PATCH v2 2/2] iommu: apple-dart: Support specifying the DMA aperture in the DT
[BUG] iommu/dma: "Not yet supported" CC_SHARED rejection regresses dma_alloc_attrs() on SME hosts with IOMMU-attached GPUs (commit 8277a12d0d60)
2026-09-02 18:26 UTC (3+ messages)
[PATCH] iommu: Honor iommufd uapi for zero entry_num args
2026-09-02 16:04 UTC (3+ messages)
[PATCH v10 00/13] iommu/arm-smmu-v3: Adopt the crashed kernel's stream table for kdump
2026-09-02 11:22 UTC (5+ messages)
` [PATCH v10 03/13] iommu/arm-smmu-v3: Add ARM_SMMU_FEAT_EVTQ for the event queue
` [PATCH v10 04/13] iommu/arm-smmu-v3: Disable the EVTQ and the PRIQ in a kdump kernel
[PATCH] dma-mapping: use exact allocation for DMA pages
2026-09-02 11:18 UTC (4+ messages)
[BUG] iommu/dma: "Not yet supported" CC_SHARED rejection regresses dma_alloc_attrs() on SME hosts with IOMMU-attached GPUs (commit 8277a12d0d60)
2026-09-02 10:20 UTC (2+ messages)
[PATCH v6 0/7] drivers: Improve memory management for large object allocations when i915/shmem is used with iommu
2026-09-02 8:25 UTC (8+ messages)
` [PATCH v6 1/7] drm/i915/shmem: Validate max_segment
` [PATCH v6 2/7] drm/i915/gem: Count mapped pages in a folio
` [PATCH v6 3/7] drm/i915/gem: Free sg table on failure to acquire second folio
` [PATCH v6 4/7] iommu/dma: Catch scatterlist length overflows
` [PATCH v6 5/7] drm/i915/gem: Pull out size validation into a separate function
` [PATCH v6 6/7] drm/i915/gem: Read and shrink memory in "
` [PATCH v6 7/7] drm/i915/gem: Remove iterator and use while loop
[PATCH v2] dt-bindings: arm-smmu: Document Adreno SMMU for Nord SoC
2026-09-02 1:38 UTC
[PATCH] iommu/sva: remove iommu_sva_present flag
2026-09-02 1:37 UTC (2+ messages)
[PATCH v5 0/9] Organize the SMMUv3 invalidation flow so iommupt can use it
2026-09-01 17:49 UTC (10+ messages)
` [PATCH v5 1/9] iommu/arm-smmu-v3: Handle ARM erratum for CONT under invalidation with SVA
` [PATCH v5 2/9] iommu/arm-smmu-v3: Pass the parameters for the invalidation in a struct
` [PATCH v5 3/9] iommu/arm-smmu-v3: Move pgsize out of arm_smmu_inv
` [PATCH v5 4/9] iommu/arm-smmu-v3: Optimize range invalidation for latency
` [PATCH v5 5/9] iommu/arm-smmu-v3: Keep track in the arm_smmu_invs if RIL is used
` [PATCH v5 6/9] iommu/arm-smmu-v3: Precompute the invalidation commands
` [PATCH v5 7/9] iommu/arm-smmu-v3: Populate the tlbi at the top of the call chain
` [PATCH v5 8/9] iommu/arm-smmu-v3: Change how the tlbi describes the invalidation
` [PATCH v5 9/9] iommu/arm-smmu-v3: Support the DS expansion of RIL's SCALE
[PATCH 0/3] x86/irq: Fix lost interrupts on CPU hot-unplug for Hyper-V PCI/MSI
2026-09-01 14:53 UTC (2+ messages)
[PATCH] dt-bindings: arm-smmu: Document Adreno SMMU for Nord SoC
2026-09-01 14:39 UTC (2+ messages)
[PATCH] iommu/exynos: Initialize lock before requesting IRQ
2026-09-01 14:37 UTC (2+ messages)
[RFC PATCH 0/5] resctrl: Assign devices to resource groups via IOMMU DMA QoS tagging
2026-09-01 14:08 UTC (6+ messages)
` [RFC PATCH 1/5] iommu: Add per-device requestor QoS tagging and lookup helpers
` [RFC PATCH 2/5] arm_mpam: resctrl: Add arch query for device DMA QoS support
` [RFC PATCH 3/5] iommu/arm-smmu-v3: Support MPAM device DMA QoS tagging
` [RFC PATCH 4/5] fs/resctrl: Add device-to-group QoS tracking infrastructure
` [RFC PATCH 5/5] fs/resctrl: Add a "devices" file to assign devices to groups
[PATCH v5 00/17] iommu/riscv: Enable MSI remapping, IOMMU_DMA and VFIO
2026-09-01 13:38 UTC (3+ messages)
` [PATCH v5 11/17] irqchip/riscv-imsic: Add S-mode MSI address list
[PATCH v2 0/3] iommu/riscv: Fix command queue publishing races
2026-09-01 13:39 UTC (4+ messages)
` [PATCH v2 1/3] iommu/riscv: Add command queue lock
` [PATCH v2 2/3] iommu/riscv: Serialize command queue publishing
` [PATCH v2 3/3] iommu/riscv: Avoid waiting on failed command enqueue
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