Linux IOMMU Development
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 messages from 2023-07-21 19:35:39 to 2023-07-27 05:51:27 UTC [more...]

[PATCH v2 00/12] iommu: Prepare to deliver page faults to user space
 2023-07-27  5:48 UTC  (13+ messages)
` [PATCH v2 01/12] iommu: Move iommu fault data to linux/iommu.h
` [PATCH v2 02/12] iommu/arm-smmu-v3: Remove unrecoverable faults reporting
` [PATCH v2 03/12] iommu: Remove unrecoverable fault data
` [PATCH v2 04/12] iommu: Replace device fault handler with iommu_queue_iopf()
` [PATCH v2 05/12] iommu: Change the return value of dev_iommu_get()
` [PATCH v2 06/12] iommu: Make dev->fault_param static
` [PATCH v2 07/12] iommu: Remove iommu_[un]register_device_fault_handler()
` [PATCH v2 08/12] iommu: Prepare for separating SVA and IOPF
` [PATCH v2 09/12] iommu: Move iopf_handler() to iommu-sva.c
` [PATCH v2 10/12] iommu: Make iommu_queue_iopf() more generic
` [PATCH v2 11/12] iommu: Separate SVA and IOPF in Makefile and Kconfig
` [PATCH v2 12/12] iommu: Add helper to set iopf handler for domain

[PATCH v11 0/8] Re-enable IDXD kernel workqueue under DMA API
 2023-07-27  5:48 UTC  (12+ messages)
` [PATCH v11 1/8] iommu: Generalize PASID 0 for normal DMA w/o PASID
` [PATCH v11 2/8] iommu: Move global PASID allocation from SVA to core
` [PATCH v11 3/8] iommu/vt-d: Add domain_flush_pasid_iotlb()
` [PATCH v11 4/8] iommu/vt-d: Remove pasid_mutex
` [PATCH v11 5/8] iommu/vt-d: Make prq draining code generic
` [PATCH v11 6/8] iommu/vt-d: Prepare for set_dev_pasid callback
` [PATCH v11 7/8] iommu/vt-d: Add set_dev_pasid callback for dma domain
` [PATCH v11 8/8] dmaengine/idxd: Re-enable kernel workqueue under DMA API

[PATCH rc 0/3] Several iommufd bug fixes
 2023-07-27  5:26 UTC  (10+ messages)
` [PATCH rc 1/3] iommufd/selftest: Do not try to destroy an access once it is attached
` [PATCH rc 2/3] iommufd: IOMMUFD_DESTROY should not increase the refcount
` [PATCH rc 3/3] iommufd: Set end correctly when doing batch carry

[PATCH v4 00/13] Add PASID support to SMMUv3 unmanaged domains
 2023-07-27  4:44 UTC  (5+ messages)
` [PATCH v4 07/13] iommu/arm-smmu-v3: Keep track of attached ssids

[PATCH v8 0/4] cover-letter: Add IO page table replacement support
 2023-07-27  2:59 UTC  (14+ messages)
` [PATCH v8 1/4] vfio: Do not allow !ops->dma_unmap in vfio_pin/unpin_pages()
` [PATCH v8 2/4] iommufd: Add iommufd_access_replace() API
` [PATCH v8 3/4] iommufd/selftest: Add IOMMU_TEST_OP_ACCESS_REPLACE_IOAS coverage
` [PATCH v8 4/4] vfio: Support IO page table replacement

[PATCH 00/13] Linux RISC-V IOMMU Support
 2023-07-27  2:42 UTC  (17+ messages)
` [PATCH 03/11] dt-bindings: Add RISC-V IOMMU bindings
` [PATCH 06/11] RISC-V: drivers/iommu/riscv: Add command, fault, page-req queues
` [PATCH 08/11] RISC-V: drivers/iommu/riscv: Add page table support

[PATCH] iommu: map reserved memory as cacheable if device is coherent
 2023-07-26 16:47 UTC  (2+ messages)

[PATCH v3] cma: check for memory region overlapping
 2023-07-26 14:28 UTC 

[PATCH v8 00/19] Add iommufd physical device operations for replace and alloc hwpt
 2023-07-26 13:37 UTC  (2+ messages)

[RFC PATCH] iommu: map reserved memory as cacheable if device is coherent
 2023-07-26 12:32 UTC  (4+ messages)

[PATCH v5 00/25] iommu: Make default_domain's mandatory
 2023-07-26 10:02 UTC  (34+ messages)
` [PATCH v5 01/25] iommu: Add iommu_ops->identity_domain
` [PATCH v5 02/25] iommu: Add IOMMU_DOMAIN_PLATFORM
` [PATCH v5 03/25] powerpc/iommu: Setup a default domain and remove set_platform_dma_ops
` [PATCH v5 04/25] iommu: Add IOMMU_DOMAIN_PLATFORM for S390
` [PATCH v5 05/25] iommu/fsl_pamu: Implement a PLATFORM domain
` [PATCH v5 06/25] iommu/tegra-gart: Remove tegra-gart
` [PATCH v5 07/25] iommu/mtk_iommu_v1: Implement an IDENTITY domain
` [PATCH v5 08/25] iommu: Reorganize iommu_get_default_domain_type() to respect def_domain_type()
` [PATCH v5 09/25] iommu: Allow an IDENTITY domain as the default_domain in ARM32
` [PATCH v5 10/25] iommu/exynos: Implement an IDENTITY domain
` [PATCH v5 11/25] iommu/tegra-smmu: "
` [PATCH v5 12/25] iommu/tegra-smmu: Support DMA domains in tegra
` [PATCH v5 13/25] iommu/omap: Implement an IDENTITY domain
` [PATCH v5 14/25] iommu/msm: "
` [PATCH v5 15/25] iommufd/selftest: Make the mock iommu driver into a real driver
` [PATCH v5 16/25] iommu: Remove ops->set_platform_dma_ops()
` [PATCH v5 17/25] iommu/qcom_iommu: Add an IOMMU_IDENTITIY_DOMAIN
` [PATCH v5 18/25] iommu/ipmmu: "
` [PATCH v5 19/25] iommu/mtk_iommu: "
` [PATCH v5 20/25] iommu/sun50i: "
` [PATCH v5 21/25] iommu: Require a default_domain for all iommu drivers
` [PATCH v5 22/25] iommu: Add __iommu_group_domain_alloc()
` [PATCH v5 23/25] iommu: Add ops->domain_alloc_paging()
` [PATCH v5 24/25] iommu: Convert simple drivers with DOMAIN_DMA to domain_alloc_paging()
` [PATCH v5 25/25] iommu: Convert remaining simple drivers "

[PATCH v2] cma: check for memory region overlapping
 2023-07-25 21:30 UTC  (4+ messages)

[PATCH 00/11] Even more msm bindings fixes
 2023-07-25 15:06 UTC  (7+ messages)
` [PATCH 01/11] arm64: dts: qcom: sc7180: Fix DSI0_PHY reg-names
` [PATCH 09/11] dt-bindings: arm: msm: kpss-acc: Make the optional reg truly optional
` (subset) [PATCH 00/11] Even more msm bindings fixes

[PATCH v4 0/5] Invalidate secondary IOMMU TLB on permission upgrade
 2023-07-25 13:42 UTC  (6+ messages)
` [PATCH v4 1/5] arm64/smmu: Use TLBI ASID when invalidating entire range
` [PATCH v4 2/5] mmu_notifiers: Fixup comment in mmu_interval_read_begin()
` [PATCH v4 3/5] mmu_notifiers: Call invalidate_range() when invalidating TLBs
` [PATCH v4 4/5] mmu_notifiers: Don't invalidate secondary TLBs as part of mmu_notifier_invalidate_range_end()
` [PATCH v4 5/5] mmu_notifiers: Rename invalidate_range notifier

[PATCH] iommu/arm-smmu-v3: Change vmid alloc strategy from bitmap to ida
 2023-07-25 13:41 UTC  (2+ messages)

[PATCH] iommu/sprd: Add missing force_aperture
 2023-07-25  9:13 UTC  (2+ messages)

[PATCH v12 0/7] MT8188 IOMMU SUPPORT
 2023-07-25  7:59 UTC  (2+ messages)

[PATCH v2 0/5] Invalidate secondary IOMMU TLB on permission upgrade
 2023-07-25  5:51 UTC  (8+ messages)
` [PATCH v2 3/5] mmu_notifiers: Call invalidate_range() when invalidating TLBs

[PATCH] [PATCH] iommu/amd: fix the flush IOTLB issue when do detach
 2023-07-25  3:31 UTC 

[PATCH 00/10] Refine the locking for dev->iommu_group
 2023-07-25  2:12 UTC  (16+ messages)
` [PATCH 01/10] iommu: Remove useless group refcounting
` [PATCH 03/10] iommu: Add generic_single_device_group()

[PATCH 6.4] iommu/arm-smmu-v3: Document MMU-700 erratum 2812531
 2023-07-24 18:51 UTC 

[PATCH 6.1] iommu/arm-smmu-v3: Document MMU-700 erratum 2812531
 2023-07-24 18:51 UTC 

[PATCH v2 5.15 0/3] ARM64 errata for stable kernel 5.15
 2023-07-24 18:50 UTC  (2+ messages)
` [PATCH v2 5.15 3/3] iommu/arm-smmu-v3: Document MMU-700 erratum 2812531

[PATCH v4 0/4] iommufd: Add iommu hardware info reporting
 2023-07-24 17:52 UTC  (8+ messages)
` [PATCH v4 1/4] iommu: Move dev_iommu_ops() to private header
` [PATCH v4 2/4] iommu: Add new iommu op to get iommu hardware information
` [PATCH v4 3/4] iommufd: Add IOMMU_GET_HW_INFO
` [PATCH v4 4/4] iommufd/selftest: Add coverage for IOMMU_GET_HW_INFO ioctl

[RESEND PATCH 0/4] Add support for SMMU ECMDQ
 2023-07-24 16:33 UTC  (3+ messages)

[PATCH v5 0/9] Allow dynamic allocation of software IO TLB bounce buffers
 2023-07-24 12:12 UTC  (10+ messages)
` [PATCH v5 1/9] swiotlb: bail out of swiotlb_init_late() if swiotlb is already allocated
` [PATCH v5 2/9] swiotlb: make io_tlb_default_mem local to swiotlb.c
` [PATCH v5 3/9] swiotlb: add documentation and rename swiotlb_do_find_slots()
` [PATCH v5 4/9] swiotlb: separate memory pool data from other allocator data
` [PATCH v5 5/9] swiotlb: add a flag whether SWIOTLB is allowed to grow
` [PATCH v5 6/9] swiotlb: if swiotlb is full, fall back to a transient memory pool
` [PATCH v5 7/9] swiotlb: determine potential physical address limit
` [PATCH v5 8/9] swiotlb: allocate a new memory pool when existing pools are full
` [PATCH v5 9/9] swiotlb: search the software IO TLB only if the device makes use of it

[PATCH v4 00/12] Add Intel VT-d nested translation
 2023-07-24 11:13 UTC  (13+ messages)
` [PATCH v4 01/12] iommufd: Add data structure for Intel VT-d stage-1 domain allocation
` [PATCH v4 02/12] iommu/vt-d: Extend dmar_domain to support nested domain
` [PATCH v4 03/12] iommu/vt-d: Add helper for nested domain allocation
` [PATCH v4 04/12] iommu/vt-d: Add helper to setup pasid nested translation
` [PATCH v4 05/12] iommu/vt-d: Make domain attach helpers to be extern
` [PATCH v4 06/12] iommu/vt-d: Set the nested domain to a device
` [PATCH v4 07/12] iommufd: Add data structure for Intel VT-d stage-1 cache invalidation
` [PATCH v4 08/12] iommu/vt-d: Make iotlb flush helpers to be extern
` [PATCH v4 09/12] iommu/vt-d: Add iotlb flush for nested domain
` [PATCH v4 10/12] iommu/vt-d: Add nested domain allocation
` [PATCH v4 11/12] iommu/vt-d: Implement hw_info for iommu capability query
` [PATCH v4 12/12] iommu/vt-d: Disallow nesting on domains with read-only mappings

[PATCH v3 00/17] iommufd: Add nesting infrastructure
 2023-07-24 11:04 UTC  (18+ messages)
` [PATCH v3 01/17] iommu: Add new iommu op to create domains owned by userspace
` [PATCH v3 02/17] iommu: Add nested domain support
` [PATCH v3 03/17] iommufd/hw_pagetable: Use domain_alloc_user op for domain allocation
` [PATCH v3 04/17] iommufd: Pass in hwpt_type/parent/user_data to iommufd_hw_pagetable_alloc()
` [PATCH v3 05/17] iommufd/hw_pagetable: Do not populate user-managed hw_pagetables
` [PATCH v3 06/17] iommufd: Only enforce IOMMU_RESV_SW_MSI when attaching user-managed HWPT
` [PATCH v3 07/17] iommufd: Add IOMMU_RESV_IOVA_RANGES
` [PATCH v3 08/17] iommufd: IOMMU_HWPT_ALLOC allocation with user data
` [PATCH v3 09/17] iommufd: Add IOMMU_HWPT_INVALIDATE
` [PATCH v3 10/17] iommufd/selftest: Add a helper to get test device
` [PATCH v3 11/17] iommufd/selftest: Add IOMMU_TEST_OP_DEV_[ADD|DEL]_RESERVED to add/del reserved regions to selftest device
` [PATCH v3 12/17] iommufd/selftest: Add .get_resv_regions() for mock_dev
` [PATCH v3 13/17] iommufd/selftest: Add coverage for IOMMU_RESV_IOVA_RANGES
` [PATCH v3 14/17] iommufd/selftest: Add domain_alloc_user() support in iommu mock
` [PATCH v3 15/17] iommufd/selftest: Add coverage for IOMMU_HWPT_ALLOC with user data
` [PATCH v3 16/17] iommufd/selftest: Add IOMMU_TEST_OP_MD_CHECK_IOTLB test op
` [PATCH v3 17/17] iommufd/selftest: Add coverage for IOMMU_HWPT_INVALIDATE ioctl

[PATCH v3 0/2] Prevent RESV_DIRECT devices from user assignment
 2023-07-24  6:03 UTC  (3+ messages)
` [PATCH v3 1/2] iommu: Prevent RESV_DIRECT devices from blocking domains
` [PATCH v3 2/2] iommu/vt-d: Remove rmrr check in domain attaching device path

[PATCH v2 0/2] Prevent RESV_DIRECT devices from user assignment
 2023-07-24  2:15 UTC  (7+ messages)
` [PATCH v2 1/2] iommu: Prevent RESV_DIRECT devices from blocking domains

[PATCH AUTOSEL 6.1 22/41] dma-remap: use kvmalloc_array/kvfree for larger dma memory remap
 2023-07-24  1:20 UTC  (2+ messages)
` [PATCH AUTOSEL 6.1 25/41] iommu/amd: Introduce Disable IRTE Caching Support

[PATCH AUTOSEL 6.4 14/58] iommu: Make __iommu_group_set_domain() handle error unwind
 2023-07-24  1:13 UTC  (3+ messages)
` [PATCH AUTOSEL 6.4 30/58] dma-remap: use kvmalloc_array/kvfree for larger dma memory remap
` [PATCH AUTOSEL 6.4 37/58] iommu/amd: Introduce Disable IRTE Caching Support

[PATCH v3] dma-contiguous: support numa CMA for specified node
 2023-07-24  0:42 UTC  (7+ messages)

[PATCH] cma: check for memory region overlapping
 2023-07-21 21:34 UTC  (3+ messages)


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