[PATCH v1] iommu: Skip mapping at address 0x0 if it already exists
2026-02-21 23:50 UTC
AMD IOMMU issue with hibernate on Asrock X600
2026-02-21 20:28 UTC (10+ messages)
[Bug] WARNING in pt_iommu_amdv1_init
2026-02-21 6:53 UTC
[PATCH RFCv1 1/3] PCI: Allow ATS to be always on for CXL.cache capable devices
2026-02-20 18:49 UTC (20+ messages)
[PATCH v3] iommu/vt-d: Avoid superfluous IOTLB tracking in lazy mode
2026-02-20 10:34 UTC (4+ messages)
[PATCH v15 00/28] x86: Secure Launch support for Intel TXT
2026-02-20 8:30 UTC (21+ messages)
` [PATCH v15 02/28] tpm: Move TPM1 specific definitions and functions to new headers
[PATCH v8 0/3] of: parsing of multi #{iommu,msi}-cells in maps
2026-02-18 5:01 UTC (5+ messages)
` [PATCH v8 1/3] of: Add convenience wrappers for of_map_id()
` [PATCH v8 2/3] of: factor arguments passed to of_map_id() into a struct
` [PATCH v8 3/3] of: Respect #{iommu,msi}-cells in maps
[PATCH RFC 00/26] Add DMA-buf mapping types and convert vfio/iommufd to use them
2026-02-18 0:11 UTC (27+ messages)
` [PATCH RFC 01/26] dma-buf: Introduce DMA-buf mapping types
` [PATCH RFC 02/26] dma-buf: Add the SGT DMA mapping type
` [PATCH RFC 03/26] dma-buf: Add dma_buf_mapping_attach()
` [PATCH RFC 04/26] dma-buf: Route SGT related actions through attach->map_type
` [PATCH RFC 05/26] dma-buf: Allow single exporter drivers to avoid the match_mapping function
` [PATCH RFC 06/26] drm: Check the SGT ops for drm_gem_map_dma_buf()
` [PATCH RFC 07/26] dma-buf: Convert all the simple exporters to use SGT mapping type
` [PATCH RFC 08/26] drm/vmwgfx: Use match_mapping instead of dummy calls
` [PATCH RFC 09/26] accel/habanalabs: Use the SGT mapping type
` [PATCH RFC 10/26] drm/xe/dma-buf: "
` [PATCH RFC 11/26] drm/amdgpu: "
` [PATCH RFC 12/26] vfio/pci: Change the DMA-buf exporter to use mapping_type
` [PATCH RFC 13/26] dma-buf: Update dma_buf_phys_vec_to_sgt() to use the SGT mapping type
` [PATCH RFC 14/26] iio: buffer: convert "
` [PATCH RFC 15/26] functionfs: "
` [PATCH RFC 16/26] dma-buf: Remove unused SGT stuff from the common structures
` [PATCH RFC 17/26] treewide: Rename dma_buf_map_attachment(_unlocked) to dma_buf_sgt_
` [PATCH RFC 18/26] treewide: Rename dma_buf_unmap_attachment(_unlocked) to dma_buf_sgt_*
` [PATCH RFC 19/26] treewide: Rename dma_buf_attach() to dma_buf_sgt_attach()
` [PATCH RFC 20/26] treewide: Rename dma_buf_dynamic_attach() to dma_buf_sgt_dynamic_attach()
` [PATCH RFC 21/26] dma-buf: Add the Physical Address List DMA mapping type
` [PATCH RFC 22/26] vfio/pci: Add physical address list support to DMABUF
` [PATCH RFC 23/26] iommufd: Use the PAL mapping type instead of a vfio function
` [PATCH RFC 24/26] iommufd: Support DMA-bufs with multiple physical ranges
` [PATCH RFC 25/26] iommufd/selftest: Check multi-phys DMA-buf scenarios
` [PATCH RFC 26/26] dma-buf: Add kunit tests for mapping type
[PATCH v1 0/2] iommu/vt-d: Remove dmar_readl(), etc
2026-02-17 23:52 UTC (5+ messages)
` [PATCH v1 1/2] iommu/vt-d: Remove dmar_readl() and dmar_readq()
` [PATCH v1 2/2] iommu/vt-d: Remove dmar_writel() and dmar_writeq()
[PATCH v1 0/2] iommu/vt-d: Remove dmar_readl(), etc
2026-02-17 21:05 UTC
[PATCH 0/7] media: iris: add support for kaanapali platform
2026-02-17 18:35 UTC (20+ messages)
` [PATCH 1/7] media: dt-bindings: qcom-kaanapali-iris: Add kaanapali video codec binding
` [PATCH 3/7] of/iommu: add multi-map support
` [PATCH 5/7] media: iris: add context bank devices using iommu-map
` [PATCH 4/7] media: iris: Switch to hardware mode after firmware boot
[PATCH v5 00/14] Remove DMA map_page/map_resource and their unmap callbacks
2026-02-17 15:42 UTC (8+ messages)
` [PATCH v5 11/14] sparc: Use physical address DMA mapping
` [PATCH] sparc: iommu/pci_sun4v: fix page alignment in dma mapping
[PATCH v7 0/8] dma-buf: Use revoke mechanism to invalidate shared buffers
2026-02-17 13:34 UTC (4+ messages)
[PATCH 00/14] iommu: Add live update state preservation
2026-02-17 4:18 UTC (3+ messages)
` [PATCH 13/14] vfio/pci: Preserve the iommufd state of the vfio cdev
[PATCH v13 0/6] Add support for Verisilicon IOMMU used by media
2026-02-16 15:33 UTC (11+ messages)
` [PATCH v13 1/6] dt-bindings: vendor-prefixes: Add Verisilicon
` [PATCH v13 2/6] dt-bindings: iommu: verisilicon: Add binding for VSI IOMMU
` [PATCH v13 3/6] iommu: Add verisilicon IOMMU driver
` [PATCH v13 4/6] media: verisilicon: AV1: Restore IOMMU context before decoding a frame
` [PATCH v13 5/6] arm64: dts: rockchip: Add verisilicon IOMMU node on RK3588
` [PATCH v13 6/6] arm64: defconfig: enable Verisilicon IOMMU for Rockchip RK3588
[PATCH v11 3/7] iommu: Add verisilicon IOMMU driver
2026-02-16 10:03 UTC (12+ messages)
[PATCH AUTOSEL 6.19-6.6] iommu/amd: move wait_on_sem() out of spinlock
2026-02-16 4:27 UTC (2+ messages)
[PATCH] iommu/amd: Add NUMA node affinity for IOMMU log buffers
2026-02-16 4:19 UTC (2+ messages)
[PATCH] iommu/iova: Add NULL check in iova_magazine_free()
2026-02-14 8:09 UTC
[GIT PULL] dma-mapping update for Linux 7.0
2026-02-13 23:53 UTC (2+ messages)
[PATCH 0/6] iommu/riscv: Add HPM support for RISC-V IOMMU
2026-02-13 22:21 UTC (25+ messages)
` [PATCH v3 0/8] "
` [PATCH v4 0/7] "
` [PATCH v3 3/8] iommu/riscv: Add HPM support for performance monitoring
` [PATCH v3 4/8] dt-bindings: iommu: Add spacemit/t100 features
[PATCH] iommufd: vfio compatibility extension check for noiommu mode
2026-02-13 18:36 UTC
[PATCH] iommu/dma: Rate-limit WARN in iommu_dma_unmap_phys()
2026-02-13 11:23 UTC (3+ messages)
[PATCH 0/5] dma-buf: heaps: system: add an option to allocate explicitly decrypted memory
2026-02-12 12:52 UTC (19+ messages)
` [PATCH 1/5] dma-mapping: avoid random addr value print out on error path
` [PATCH 2/5] dma-mapping: introduce DMA_ATTR_CC_DECRYPTED for pre-decrypted memory
` [PATCH 3/5] dma-buf: heaps: use designated initializer for exp_info
` [PATCH 4/5] dma-buf: heaps: allow heap to specify valid heap flags
` [PATCH 5/5] dma-buf: heaps: system: add an option to allocate explicitly decrypted memory
[git pull] IOMMU Updates for Linux v7.0
2026-02-12 3:58 UTC (2+ messages)
[PATCH] iommu/arm-smmu: Use pm_runtime in fault handlers
2026-02-11 16:59 UTC (9+ messages)
[PATCH v5 00/10] iommu/arm-smmu-v3: Implement Runtime/System Sleep ops
2026-02-11 13:33 UTC (3+ messages)
[PATCH 0/2] iommu/riscv: support range and non-leaf IOTLB invalidation
2026-02-11 12:07 UTC (5+ messages)
` [PATCH 1/2] iommu/riscv: Add NAPOT range invalidation support for IOTINVAL
` [PATCH 2/2] iommu/riscv: Add non-leaf invalidation support
` Re: [PATCH 0/2] iommu/riscv: support range and non-leaf IOTLB invalidation
[PATCH v7 0/3] of: parsing of multi #{iommu,msi}-cells in maps
2026-02-11 5:43 UTC (6+ messages)
` [PATCH v7 1/3] of: Add convenience wrappers for of_map_id()
` [PATCH v7 2/3] of: factor arguments passed to of_map_id() into a struct
` [PATCH v7 3/3] of: Respect #{iommu,msi}-cells in maps
[PATCH v2 2/2] iommu/vt-d: Flush dev-IOTLB only when PCIe device is accessible in scalable mode
2026-02-10 23:39 UTC (2+ messages)
[PATCH] iommu: arm-smmu-qcom: Ensure smmu is powered up in set_ttbr0_cfg
2026-02-10 16:17 UTC
[RFC PATCH] iommu/io-pgtable: Add support for Arm Mali v10+ GPUs page table format
2026-02-09 16:04 UTC (10+ messages)
[PATCH v1] iommu/amd: IRT cache incoherency bug
2026-02-09 10:27 UTC (3+ messages)
` [PATCH v2] iommu/amd: Invalidate IRT cache for DMA aliases
[PATCH] iommu/vt-d: fix intel iommu iotlb sync hardlockup & retry
2026-02-09 7:59 UTC (8+ messages)
` [PATCH v2] iommu/vt-d: fix intel iommu iotlb sync hardlockup and retry
[PATCH v2 0/2] RISC-V IOMMU HPM support
2026-02-09 3:21 UTC (6+ messages)
` [PATCH v2 1/2] drivers/perf: riscv-iommu: add risc-v iommu pmu driver
` [PATCH v2 2/2] iommu/riscv: create a auxiliary device for HPM
Linux error `[DMA Write NO_PASID] Request device [3c:00.0] fault addr 0x0 [fault reason 0x05] PTE Write access is not set`
2026-02-07 19:10 UTC
[GIT PULL] more last minute dma-mapping fixes for Linux 6.19
2026-02-06 23:10 UTC (2+ messages)
[git pull] IOMMU Fixes for Linux v6.19-rc8
2026-02-06 23:10 UTC (2+ messages)
[RFC 0/8] iommufd: Enable noiommu mode for cdev
2026-02-06 22:50 UTC (3+ messages)
[PATCH v3 0/4] PCI: Fix ACS enablement for Root Ports in OF platforms
2026-02-06 18:32 UTC (2+ messages)
[PATCH v2] iommu/arm-smmu-v3: Restrict MMU-700 errata 2268618 and 2812531 to affected
2026-02-06 17:36 UTC (2+ messages)
[PATCH v3 1/4] PCI: Enable ACS only after configuring IOMMU for OF platforms
2026-02-06 15:37 UTC (4+ messages)
[PATCH v3 3/4] PCI: Disable ACS SV capability for the broken IDT switches
2026-02-06 15:07 UTC (9+ messages)
[bug report] iommu/amd: Introduce gDomID-to-hDomID Mapping and handle parent domain invalidation
2026-02-06 13:38 UTC
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