Linux IOMMU Development
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 messages from 2025-12-12 03:34:12 to 2025-12-18 08:40:07 UTC [more...]

[PATCH v5 00/14] Remove DMA map_page/map_resource and their unmap callbacks
 2025-12-18  8:40 UTC  (4+ messages)
` [PATCH v5 09/14] parisc: Convert DMA map_page to map_phys interface
  ` [PATCH v5 09/14] parisc: Convert DMA map_page to map_phys interface [qemu test failure]

Bug#1116251: linux-image-6.12.48+deb13-rpi: Raspberry Pi Zero W does not boot
 2025-12-18  8:29 UTC 

[PATCH v2 0/2] iommu/vt-d: Skip dev-iotlb flush for inaccessible PCIe device
 2025-12-18  8:04 UTC  (3+ messages)
` [PATCH v2 2/2] iommu/vt-d: Flush dev-IOTLB only when PCIe device is accessible in scalable mode

[PATCH V7 0/4] Add device tree support for NVIDIA Tegra CMDQV
 2025-12-18  7:03 UTC  (12+ messages)
` [PATCH V7 1/4] iommu/tegra241-cmdqv: Decouple driver from ACPI
` [PATCH V7 2/4] iommu/arm-smmu-v3: Add device-tree support for CMDQV driver
` [PATCH V7 3/4] dt-bindings: iommu: Add NVIDIA Tegra CMDQV support
` [PATCH V7 4/4] arm64: dts: nvidia: Add nodes for CMDQV

[PATCH] iommufd: Check for overflow in IOMMU_TEST_OP_ADD_RESERVED
 2025-12-18  6:48 UTC  (5+ messages)

[PATCH rc] iommupt: Return ERR_PTR from _table_alloc()
 2025-12-18  6:47 UTC  (3+ messages)

[PATCH v8 0/7] iommu/arm-smmu-v3: Introduce an RCU-protected invalidation array
 2025-12-17 23:24 UTC  (8+ messages)
` [PATCH v8 1/7] iommu/arm-smmu-v3: Explicitly set smmu_domain->stage for SVA
` [PATCH v8 2/7] iommu/arm-smmu-v3: Add an inline arm_smmu_domain_free()
` [PATCH v8 3/7] iommu/arm-smmu-v3: Introduce a per-domain arm_smmu_invs array
` [PATCH v8 4/7] iommu/arm-smmu-v3: Pre-allocate a per-master invalidation array
` [PATCH v8 5/7] iommu/arm-smmu-v3: Populate smmu_domain->invs when attaching masters
` [PATCH v8 6/7] iommu/arm-smmu-v3: Add arm_smmu_invs based arm_smmu_domain_inv_range()
` [PATCH v8 7/7] iommu/arm-smmu-v3: Perform per-domain invalidations using arm_smmu_invs

[PATCH v6 00/11] vfio/pci: Allow MMIO regions to be exported through dma-buf
 2025-12-17 17:15 UTC  (4+ messages)

[PATCH] PCI: Add quirk for ASPEED AST1150 bridge to prevent false RID aliasing
 2025-12-17 15:37 UTC  (4+ messages)

[PATCH v2 1/2] PCI: Add ASPEED vendor ID to pci_ids.h
 2025-12-17 18:07 UTC  (5+ messages)
` [PATCH v2 2/2] PCI: Add PCI_BRIDGE_NO_ALIASES quirk for ASPEED AST1150

[PATCH v15 00/28] x86: Secure Launch support for Intel TXT
 2025-12-17 19:06 UTC  (43+ messages)
` [PATCH v15 01/28] tpm: Initial step to reorganize TPM public headers
` [PATCH v15 02/28] tpm: Move TPM1 specific definitions and functions to new headers
` [PATCH v15 03/28] tpm: Move TPM2 "
` [PATCH v15 04/28] tpm: Move TPM common base definitions to new public common header
` [PATCH v15 05/28] tpm: Move platform specific definitions to the new PTP header
` [PATCH v15 06/28] tpm: Add TPM buffer support header for standalone reuse
` [PATCH v15 07/28] tpm: Remove main TPM header from TPM event log header
` [PATCH v15 08/28] tpm/tpm_tis: Close all localities
` [PATCH v15 09/28] tpm/tpm_tis: Address positive localities in tpm_tis_request_locality()
` [PATCH v15 10/28] tpm/tpm_tis: Allow locality to be set to a different value
` [PATCH v15 11/28] tpm/sysfs: Show locality used by kernel
` [PATCH v15 12/28] Documentation/x86: Secure Launch kernel documentation
` [PATCH v15 13/28] x86: Secure Launch Kconfig
` [PATCH v15 14/28] x86: Secure Launch Resource Table header file
` [PATCH v15 15/28] x86: Secure Launch main "
` [PATCH v15 16/28] x86/txt: Intel Trusted eXecution Technology (TXT) definitions
` [PATCH v15 17/28] x86: Add early SHA-1 support for Secure Launch early measurements
` [PATCH v15 18/28] x86: Add early SHA-256 "
` [PATCH v15 19/28] x86/tpm: Early TPM PCR extending driver
` [PATCH v15 20/28] x86/msr: Add variable MTRR base/mask and x2apic ID registers
` [PATCH v15 21/28] x86/boot: Place TXT MLE header in the kernel_info section
` [PATCH v15 22/28] x86: Secure Launch kernel early boot stub
` [PATCH v15 23/28] x86: Secure Launch kernel late "
` [PATCH v15 24/28] x86: Secure Launch SMP bringup support
` [PATCH v15 25/28] kexec: Secure Launch kexec SEXIT support
` [PATCH v15 26/28] x86/reboot: Secure Launch SEXIT support on reboot paths
` [PATCH v15 27/28] x86: Secure Launch late initcall platform module
` [PATCH v15 28/28] x86/efi: EFI stub DRTM launch support for Secure Launch

[PATCH v2 0/4] PCI: Fix ACS enablement for Root Ports in OF platforms
 2025-12-17 15:19 UTC  (15+ messages)
  ` [PATCH v2 3/4] PCI: Disable ACS SV capability for the broken IDT switches

[PATCH v5 00/27] KVM: arm64: SMMUv3 driver for pKVM (trap and emulate)
 2025-12-17 14:00 UTC  (23+ messages)
` [PATCH v5 04/27] iommu/io-pgtable-arm: Factor kernel specific code out
` [PATCH v5 05/27] iommu/arm-smmu-v3: Split code with hyp
` [PATCH v5 07/27] iommu/arm-smmu-v3: Move IDR parsing to common functions
` [PATCH v5 14/27] iommu/arm-smmu-v3: Support probing KVM emulated devices
` [PATCH v5 17/27] iommu/arm-smmu-v3-kvm: Probe SMMU HW
` [PATCH v5 27/27] iommu/arm-smmu-v3-kvm: Enable nesting

[PATCH v10 0/7] Add support for Verisilicon IOMMU used by media
 2025-12-17  9:01 UTC  (10+ messages)
` [PATCH v10 1/7] dt-bindings: vendor-prefixes: Add Verisilicon
` [PATCH v10 2/7] dt-bindings: iommu: verisilicon: Add binding for VSI IOMMU
` [PATCH v10 3/7] iommu: Add verisilicon IOMMU driver
` [PATCH v10 4/7] MAINTAINERS: Add entry for Verisilicon "
` [PATCH v10 5/7] media: verisilicon: AV1: Restore IOMMU context before decoding a frame
` [PATCH v10 6/7] arm64: dts: rockchip: Add verisilicon IOMMU node on RK3588
` [PATCH v10 7/7] arm64: defconfig: enable Verisilicon IOMMU for Rockchip RK3588

[PATCH rc v4 0/4] iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2025-12-17  4:26 UTC  (5+ messages)
` [PATCH rc v4 1/4] iommu/arm-smmu-v3: Add update_safe bits to fix STE update sequence
` [PATCH rc v4 2/4] iommu/arm-smmu-v3: Mark STE MEV safe when computing the "
` [PATCH rc v4 3/4] iommu/arm-smmu-v3: Mark STE EATS "
` [PATCH rc v4 4/4] iommu/arm-smmu-v3-test: Add nested s1bypass/s1dssbypass coverage

[PATCH v4 0/2] iommu: Avoid setting C-bit for MMIO addresses
 2025-12-17  4:24 UTC  (4+ messages)
` [PATCH v4 1/2] iommupt: Do not set C-bit on MMIO backed PTEs
` [PATCH v4 2/2] vfio/type1: Set IOMMU_MMIO in dma->prot for MMIO-backed addresses

[PATCH rc v3 0/4] : iommu/arm-smmu-v3: Fix hitless STE update in nesting cases
 2025-12-17  0:23 UTC  (9+ messages)
` [PATCH rc v3 1/4] iommu/arm-smmu-v3: Add ignored bits to fix STE update sequence

[PATCH] of: reserved_mem: Allow reserved_mem framework detect "cma=" kernel param
 2025-12-16 22:21 UTC  (6+ messages)

[PATCH v7 0/7] iommu/arm-smmu-v3: Introduce an RCU-protected invalidation array
 2025-12-16 19:14 UTC  (13+ messages)
` [PATCH v7 1/7] iommu/arm-smmu-v3: Explicitly set smmu_domain->stage for SVA
` [PATCH v7 2/7] iommu/arm-smmu-v3: Add an inline arm_smmu_domain_free()
` [PATCH v7 3/7] iommu/arm-smmu-v3: Introduce a per-domain arm_smmu_invs array
` [PATCH v7 4/7] iommu/arm-smmu-v3: Pre-allocate a per-master invalidation array
` [PATCH v7 5/7] iommu/arm-smmu-v3: Populate smmu_domain->invs when attaching masters
` [PATCH v7 6/7] iommu/arm-smmu-v3: Add arm_smmu_invs based arm_smmu_domain_inv_range()
` [PATCH v7 7/7] iommu/arm-smmu-v3: Perform per-domain invalidations using arm_smmu_invs

[PATCH] dt-bindings: Remove unused includes
 2025-12-16 17:15 UTC  (6+ messages)

[PATCH v3 0/2] iommu: Avoid setting C-bit for MMIO addresses
 2025-12-16  5:40 UTC  (6+ messages)
` [PATCH v3 2/2] vfio/type1: Set IOMMU_MMIO in dma->prot for MMIO-backed addresses

[PATCH v8 0/5] Disable ATS via iommu during PCI resets
 2025-12-16  1:14 UTC  (7+ messages)
` [PATCH v8 1/5] iommu: Lock group->mutex in iommu_deferred_attach()
` [PATCH v8 2/5] iommu: Tidy domain for iommu_setup_dma_ops()
` [PATCH v8 3/5] iommu: Add iommu_driver_get_domain_for_dev() helper
` [PATCH v8 4/5] iommu: Introduce pci_dev_reset_iommu_prepare/done()
` [PATCH v8 5/5] PCI: Suspend iommu function prior to resetting a device

[PATCH] dma-remap: fix dma_common_find_pages() page lookup for offsets
 2025-12-15 20:49 UTC  (6+ messages)

[RFC PATCH v1] iommu/amd: Invalidate IRT cache for DMA aliases
 2025-12-15 11:49 UTC 

Userfaultfd and SVA
 2025-12-15  9:42 UTC 

[PATCH V6 0/4] Add device tree support for NVIDIA Tegra CMDQV
 2025-12-15  6:09 UTC  (9+ messages)
` [PATCH V6 1/4] iommu/tegra241-cmdqv: Decouple driver from ACPI
` [PATCH V6 2/4] iommu/arm-smmu-v3: Add device-tree support for CMDQV driver
` [PATCH V6 3/4] dt-bindings: iommu: Add NVIDIA Tegra CMDQV support
` [PATCH V6 4/4] arm64: dts: nvidia: Add nodes for CMDQV

[PATCH v4 0/4] iommu: Add IOMMU_DEBUG_PAGEALLOC sanitizer
 2025-12-15  3:30 UTC  (11+ messages)
` [PATCH v4 1/4] iommu: Add page_ext for IOMMU_DEBUG_PAGEALLOC
` [PATCH v4 2/4] iommu: Add calls "
` [PATCH v4 4/4] iommu: debug-pagealloc: Check mapped/unmapped kernel memory

[PATCH v3] io: add io_pgtable abstraction
 2025-12-14  0:51 UTC  (6+ messages)

[PATCH v5 0/3] SMMU v3 CMDQ fix and improvement
 2025-12-12 20:05 UTC  (4+ messages)
` [PATCH v5 2/3] iommu/arm-smmu-v3: Fix CMDQ timeout warning

[RFC 0/8] iommufd: Enable noiommu mode for cdev
 2025-12-12 19:53 UTC  (13+ messages)
` [RFC 2/8] iommu: Add a helper to check if any iommu device is registered
` [RFC 5/8] vfio: IOMMUFD relax requirement for noiommu mode

[RFC PATCH] iommu/arm-smmu-v3: Allow stream ID sharing for devices behind PCIe-to-PCI bridges
 2025-12-12 12:40 UTC  (4+ messages)

[PATCH] iommu/vt-d: Flush piotlb for SVM and Nested domain
 2025-12-12 10:49 UTC  (3+ messages)

[PATCH v9 3/7] iommu: Add verisilicon IOMMU driver
 2025-12-12  8:51 UTC  (3+ messages)

[syzbot] [iommu?] WARNING in iopt_map_pages (3)
 2025-12-12  6:56 UTC  (3+ messages)

[syzbot] [iommu?] kernel BUG in iommu_pages_start_incoherent
 2025-12-12  6:47 UTC  (3+ messages)

[PATCH] selftests: iommu: fix Warray-bounds in get_hw_info test
 2025-12-12  6:31 UTC  (2+ messages)

[PATCH] iommufd/selftest: Make it clearer to gcc that the access is not out of bounds
 2025-12-12  4:11 UTC  (2+ messages)

[PATCH] iommufd/selftest: Do not leak the hwpt if IOMMU_TEST_OP_MD_CHECK_MAP fails
 2025-12-12  4:09 UTC  (2+ messages)


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