linux-iommu archive · October 2021

406 messages across 66 threads, ordered by last activity .

• STALE1674d [PATCH] memory: mtk-smi: Fix a null dereference for the ostd
  2021-10-29 17:35 · 2 replies this month · Yong Wu <yong.wu@mediatek.com>
• STALE1677d RE: [RFC 10/20] iommu/iommufd: Add IOMMU_DEVICE_GET_INFO
  2021-10-29 13:55 · 10 replies this month · "Tian, Kevin" <kevin.tian@intel.com>
• STALE1631d LANDED [PATCH] dt-bindings: arm-smmu: Add compatible for the SDX55 SoC
  2021-10-29 13:44 · 2 replies this month · David Heidelberg <david@ixit.cz>
• STALE1677d [RFC 00/20] Introduce /dev/iommu for userspace I/O address space management
  2021-10-29 12:45 · 61 replies this month · Liu Yi L <hidden>
• STALE1664d RE: [RFC 02/20] vfio: Add device class for /dev/vfio/devices
  2021-10-29 09:47 · 2 replies this month · Liu, Yi L <hidden>
• STALE1679d [RFC] /dev/ioasid uAPI proposal
  2021-10-28 01:50 · 3 replies this month · "Tian, Kevin" <kevin.tian@intel.com>
• STALE1674d LANDED [PATCH] iommu/dma: fix incorrect error return on iommu deferred attach
  2021-10-27 17:48 · 0 replies this month · Logan Gunthorpe <logang@deltatee.com>
• STALE1679d I got an IOMMU IO page fault. What to do now?
  2021-10-27 17:28 · 8 replies this month · Paul Menzel <hidden>
• STALE1636d [RFC v16 0/9] SMMUv3 Nested Stage Setup (IOMMU part)
  2021-10-27 10:47 · 9 replies this month · Eric Auger <eric.auger@redhat.com>
• STALE1623d [PATCH 0/5] iommu: Some IOVA code reorganisation
  2021-10-27 09:25 · 11 replies this month · John Garry <hidden>
• STALE1679d LANDED [PATCH] iommu/dart: Initialize DART_STREAMS_ENABLE
  2021-10-27 08:08 · 2 replies this month · Sven Peter <hidden>
• STALE1679d [GIT PULL] iommu/arm-smmu: Updates for 5.16
  2021-10-27 08:07 · 1 reply this month · Will Deacon <will@kernel.org>
• STALE1679d LANDED [PATCH][next] iommu/dma: Use kvcalloc() instead of kvzalloc()
  2021-10-27 08:05 · 3 replies this month · "Gustavo A. R. Silva" <gustavoars@kernel.org>
• STALE1679d [PATCH] dma-mapping: Use 'bitmap_zalloc()' when applicable
  2021-10-27 06:20 · 3 replies this month · Christophe JAILLET <hidden>
• STALE1604d [PATCH v3 00/33] MT8195 IOMMU SUPPORT
  2021-10-25 04:04 · 2 replies this month · Yong Wu <yong.wu@mediatek.com>
• STALE1681d [PATCH v8 00/12] Clean up "mediatek,larb"
  2021-10-25 03:57 · 5 replies this month · Yong Wu <yong.wu@mediatek.com>
• DORMANTno replies LANDED [PATCH] iommu/vt-d: Drop duplicate check in dma_pte_free_pagetable()
  2021-10-25 03:11 · 0 replies this month · Kefeng Wang <hidden>
• DORMANTno replies LANDED [PATCH] iommu/vt-d: Use bitmap_zalloc() when applicable
  2021-10-23 19:53 · 0 replies this month · Christophe JAILLET <hidden>
• STALE1683d [PATCH v3 0/6] Support IOMMU page sizes larger than the CPU page size
  2021-10-23 08:41 · 15 replies this month · Sven Peter <hidden>
• STALE1665d [PATCH v2] iommu: intel: do deep dma-unmapping, to avoid kernel-flooding.
  2021-10-23 07:00 · 2 replies this month · Ajay Garg <hidden>
• STALE1684d [PATCH 0/5] iommu/virtio: Add identity domains
  2021-10-22 12:26 · 18 replies this month · Jean-Philippe Brucker <hidden>
• STALE1666d dma-direct fixes and cleanups v2
  2021-10-21 09:06 · 10 replies this month · Christoph Hellwig <hch@lst.de>
• STALE1685d dma-direct cleanups
  2021-10-21 07:22 · 9 replies this month · Christoph Hellwig <hch@lst.de>
• STALE1686d [GIT PULL] dma-mapping fixes for Linux 5.15
  2021-10-20 20:46 · 1 reply this month · Christoph Hellwig <hch@infradead.org>
• STALE1686d [PATCH v2 0/2] iommu/arm-smmu-v3: Perform some simple optimizations for arm_smmu_cmdq_build_cmd()
  2021-10-20 07:30 · 3 replies this month · Zhen Lei <hidden>
• STALE1688d [PATCH 0/9] [PULL REQUEST] Intel IOMMU Updates for Linux v5.16
  2021-10-18 18:34 · 10 replies this month · Lu Baolu <baolu.lu@linux.intel.com>
• STALE1688d [PATCH v2 0/5] drm/panfrost: Add extra GPU-usage flags
  2021-10-18 12:05 · 12 replies this month · Boris Brezillon <boris.brezillon@collabora.com>
• STALE1688d LANDED [PATCH] iommu/tegra-smmu: Use devm_bitmap_zalloc when applicable
  2021-10-18 11:40 · 2 replies this month · Christophe JAILLET <hidden>
• STALE1688d LANDED [PATCH] iommu/dart: use kmemdup instead of kzalloc and memcpy
  2021-10-18 11:36 · 3 replies this month · Wan Jiabing <hidden>
• STALE1688d [PATCH] dma-debug: teach add_dma_entry() about DMA_ATTR_SKIP_CPU_SYNC
  2021-10-18 10:47 · 1 reply this month · Hamza Mahfooz <hidden>
• STALE1688d LANDED [PATCH RFC] virtio: wrap config->reset calls
  2021-10-18 09:24 · 13 replies this month · "Michael S. Tsirkin" <mst@redhat.com>
• STALE1690d Host-PCI-Device mapping
  2021-10-16 05:59 · 1 reply this month · Ajay Garg <hidden>
• STALE1691d [PATCH v4 00/13] MT8195 SMI support
  2021-10-15 13:47 · 3 replies this month · Yong Wu <yong.wu@mediatek.com>
• STALE1692d RE: [RFC 10/20] iommu/iommufd: Add IOMMU_DEVICE_GET_INFO
  2021-10-15 01:01 · 4 replies this month · "Tian, Kevin" <kevin.tian@intel.com>
• STALE1692d [RFC] iommu: Use put_pages_list
  2021-10-14 16:34 · 5 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE1692d [PATCH] iommu/arm: fix ARM_SMMU_QCOM compilation
  2021-10-14 07:35 · 5 replies this month · Arnd Bergmann <arnd@kernel.org>
• STALE1693d [PATCH] iommu/iova: Add support for IOVA max alignment tuning
  2021-10-14 03:19 · 2 replies this month · Georgi Djakov <hidden>
• STALE1694d LANDED [PATCH] iommu: intel: remove flooding of non-error logs, when new-DMA-PTE is the same as old-DMA-PTE.
  2021-10-12 14:02 · 9 replies this month · Ajay Garg <hidden>
• DORMANTno replies Question about transfer memory using DMAC belonging to IOMMU group
  2021-10-12 08:26 · 0 replies this month · Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
• STALE1589d [PATCH v7 0/9] ACPI/IORT: Support for IORT RMR node
  2021-10-12 08:03 · 16 replies this month · Shameer Kolothum <hidden>
• STALE1694d LANDED [PATCH] iommu: fix ARM_SMMU vs QCOM_SCM compilation
  2021-10-12 03:36 · 10 replies this month · Dmitry Baryshkov <hidden>
• STALE1695d LANDED: 25 (23M) [PATCH v2 1/2] firmware: include drivers/firmware/Kconfig unconditionally
  2021-10-12 03:11 · 3 replies this month · Arnd Bergmann <arnd@kernel.org>
• STALE1523d [PATCH v2 0/5] iommu: Support identity mappings of reserved-memory regions
  2021-10-11 23:25 · 4 replies this month · Thierry Reding <hidden>
• STALE1695d [PATCH] dma debug: report -EEXIST errors in add_dma_entry
  2021-10-11 11:47 · 10 replies this month · Hamza Mahfooz <hidden>
• STALE1695d [PATCH] dma-debug: fix sg checks in debug_dma_map_sg()
  2021-10-11 11:44 · 1 reply this month · Gerald Schaefer <gerald.schaefer@linux.ibm.com>
• STALE1695d [PATCH] dma-mapping: fix the kerneldoc for dma_map_sgtable()
  2021-10-11 11:44 · 1 reply this month · Logan Gunthorpe <logang@deltatee.com>
• STALE1695d [PATCH RFC v1 00/11] iommu/virtio: vSVA support with Arm
  2021-10-11 09:20 · 4 replies this month · Vivek Gautam <hidden>
• STALE1698d LANDED [PATCH v1 1/2] iommu/vt-d: Move intel_iommu_ops to header file
  2021-10-08 11:59 · 3 replies this month · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE1698d LANDED [PATCH v3 0/2] iommu/vt-d: boost the mapping process
  2021-10-08 06:34 · 5 replies this month · Longpeng(Mike) <hidden>
• STALE1699d [PATCH v6 0/6] iommu/tegra-smmu: Add pagetable mappings to debugfs
  2021-10-07 20:49 · 9 replies this month · Nicolin Chen <nicoleotsuka@gmail.com>
• STALE1699d [RFC 0/7] Support in-kernel DMA with PASID and SVA
  2021-10-07 19:10 · 14 replies this month · Jacob Pan <hidden>
• STALE1699d [PATCH v2 0/2] iommu/vt-d: boost the mapping process
  2021-10-07 11:43 · 4 replies this month · Longpeng(Mike) <hidden>
• STALE1700d [PATCH v2 00/29] MT8195 IOMMU SUPPORT
  2021-10-07 03:00 · 1 reply this month · Yong Wu <yong.wu@mediatek.com>
• STALE1701d [PATCH v3 00/20] Userspace P2PDMA with O_DIRECT NVMe devices
  2021-10-05 22:42 · 18 replies this month · Logan Gunthorpe <logang@deltatee.com>
• DORMANTno replies Fitment/Use of IOMMU in KVM world when using PCI-devices
  2021-10-05 17:00 · 0 replies this month · Ajay Garg <hidden>
• STALE1631d [PATCH v2 0/3] io-pgtable-arm + drm/msm: Extend iova fault debugging
  2021-10-05 15:12 · 1 reply this month · Rob Clark <hidden>
• STALE1702d LANDED [PATCH] iommu/arm-smmu-v3: Stop pre-zeroing batch commands in arm_smmu_atc_inv_master()
  2021-10-04 12:05 · 1 reply this month · Zhen Lei <hidden>
• STALE1702d LANDED [PATCH 1/2] iommu: arm-smmu-qcom: Add compatible for qcm2290
  2021-10-04 12:05 · 3 replies this month · Loic Poulain <hidden>
• STALE1702d LANDED [PATCH 1/2] dt-bindings: arm-smmu: Add compatible for SM6350 SoC
  2021-10-04 12:05 · 1 reply this month · Konrad Dybcio <hidden>
• DORMANTno replies LANDED [PATCH v2] iommu/amd: Recover from event log overflow
  2021-10-04 10:07 · 0 replies this month · Lennert Buytenhek <hidden>
• DORMANTno replies Upstream-Patching for iommu (intel)
  2021-10-02 05:25 · 0 replies this month · Ajay Garg <hidden>
• STALE1705d [git pull] IOMMU Fixes for Linux v5.15-rc3
  2021-10-01 17:45 · 1 reply this month · Joerg Roedel <joro@8bytes.org>
• STALE1705d [PATCH v2] iommu/arm-smmu-v3: poll cmdq until it has space
  2021-10-01 15:21 · 1 reply this month · Fernand Sieber <hidden>
• STALE1705d LANDED [PATCH kernel] powerpc/iommu: Report the correct most efficient DMA mask for PCI devices
  2021-10-01 14:37 · 1 reply this month · Alexey Kardashevskiy <hidden>
• STALE1705d [PATCH 0/2] arm64: retry dropping HAVE_ARCH_PFN_VALID
  2021-10-01 14:01 · 1 reply this month · Mike Rapoport <rppt@kernel.org>
• STALE1705d [PATCH v2 0/9] cxl_pci refactor for reusability
  2021-10-01 10:00 · 1 reply this month · Ben Widawsky <hidden>