Linux IOMMU Development
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 messages from 2021-08-11 12:22:02 to 2021-08-17 03:29:06 UTC [more...]

[RFC 0/5] Support non-coherent DMA on RISC-V using a global pool
 2021-08-17  3:28 UTC  (8+ messages)
` [RFC 1/5] RISC-V: Implement arch_sync_dma* functions

[PATCH v6 0/7] Fixes for dma-iommu swiotlb bounce buffers
 2021-08-17  1:38 UTC  (8+ messages)
` [PATCH v6 1/7] dma-iommu: fix sync_sg with swiotlb
` [PATCH v6 2/7] dma-iommu: fix arch_sync_dma for map
` [PATCH v6 3/7] dma-iommu: skip extra sync during unmap w/swiotlb
` [PATCH v6 4/7] dma-iommu: fold _swiotlb helpers into callers
` [PATCH v6 5/7] dma-iommu: Check CONFIG_SWIOTLB more broadly
` [PATCH v6 6/7] swiotlb: support aligned swiotlb buffers
` [PATCH v6 7/7] dma-iommu: account for min_align_mask

[PATCH v2 0/2] Don't fail device probing due to of_dma_set_restricted_buffer()
 2021-08-16 19:40 UTC  (4+ messages)
` [PATCH v2 1/2] of: Move of_dma_set_restricted_buffer() into device.c
` [PATCH v2 2/2] of: restricted dma: Don't fail device probe on rmem init failure

[PATCH V3 00/13] x86/Hyper-V: Add Hyper-V Isolation VM support
 2021-08-16 17:28 UTC  (30+ messages)
` [PATCH V3 01/13] x86/HV: Initialize GHCB page in Isolation VM
` [PATCH V3 02/13] x86/HV: Initialize shared memory boundary in the "
` [PATCH V3 03/13] x86/HV: Add new hvcall guest address host visibility support
` [PATCH V3 04/13] HV: Mark vmbus ring buffer visible to host in Isolation VM
` [PATCH V3 05/13] HV: Add Write/Read MSR registers via ghcb page
` [PATCH V3 06/13] HV: Add ghcb hvcall support for SNP VM
` [PATCH V3 07/13] HV/Vmbus: Add SNP support for VMbus channel initiate message
` [PATCH V3 08/13] HV/Vmbus: Initialize VMbus ring buffer for Isolation VM
` [PATCH V3 09/13] DMA: Add dma_map_decrypted/dma_unmap_encrypted() function
` [PATCH V3 10/13] x86/Swiotlb: Add Swiotlb bounce buffer remap function for HV IVM

[iommu:apple/dart 3/3] drivers/iommu/apple-dart.c:730:17: error: initialization of 'size_t (*)(struct iommu_domain *, long unsigned int, size_t, struct iommu_iotlb_gather *)' {aka 'long unsigned int (*)(struct iommu_domain *, long unsigned int, long unsigned int, struct iom
 2021-08-16 16:23 UTC  (5+ messages)

[PATCH v3 00/14] x86: Trenchboot secure dynamic launch Linux kernel support
 2021-08-16 14:18 UTC  (7+ messages)
` [PATCH v3 02/14] x86/boot: Add missing handling of setup_indirect structures
` [PATCH v3 14/14] tpm: Allow locality 2 to be set when initializing the TPM for Secure Launch

[PATCH v5 0/7] Fixes for dma-iommu swiotlb bounce buffers
 2021-08-16 12:08 UTC  (12+ messages)
` [PATCH v5 1/7] dma-iommu: fix sync_sg with swiotlb
` [PATCH v5 2/7] dma-iommu: fix arch_sync_dma for map
` [PATCH v5 3/7] dma-iommu: skip extra sync during unmap w/swiotlb
` [PATCH v5 4/7] dma-iommu: fold _swiotlb helpers into callers
` [PATCH v5 5/7] dma-iommu: Check CONFIG_SWIOTLB more broadly
` [PATCH v5 6/7] swiotlb: support aligned swiotlb buffers
` [PATCH v5 7/7] dma-iommu: account for min_align_mask

[PATCH 0/4] Prepare for ECMDQ support
 2021-08-16  8:41 UTC  (11+ messages)
` [PATCH 1/4] iommu/arm-smmu-v3: Use command queue batching helpers to improve performance

[PATCH v2 0/4] Prepare for ECMDQ support
 2021-08-16  7:29 UTC  (5+ messages)
` [PATCH v2 1/4] iommu/arm-smmu-v3: Use command queue batching helpers to improve performance
` [PATCH v2 2/4] iommu/arm-smmu-v3: Add and use static helper function arm_smmu_cmdq_issue_cmd_with_sync()
` [PATCH v2 3/4] iommu/arm-smmu-v3: Add and use static helper function arm_smmu_get_cmdq()
` [PATCH v2 4/4] iommu/arm-smmu-v3: Extract reusable function __arm_smmu_cmdq_skip_err()

[PATCH v3] iommu/vt-d: Dump DMAR translation structure
 2021-08-15 20:38 UTC 

[PATCH v2 00/12] Implement generic prot_guest_has() helper function
 2021-08-15 14:39 UTC  (21+ messages)
` [PATCH v2 01/12] x86/ioremap: Selectively build arch override encryption functions
` [PATCH v2 02/12] mm: Introduce a function to check for virtualization protection features
` [PATCH v2 03/12] x86/sev: Add an x86 version of prot_guest_has()
` [PATCH v2 04/12] powerpc/pseries/svm: Add a powerpc "
` [PATCH v2 05/12] x86/sme: Replace occurrences of sme_active() with prot_guest_has()
` [PATCH v2 06/12] x86/sev: Replace occurrences of sev_active() "
` [PATCH v2 07/12] x86/sev: Replace occurrences of sev_es_active() "
` [PATCH v2 08/12] treewide: Replace the use of mem_encrypt_active() "
` [PATCH v2 09/12] mm: Remove the now unused mem_encrypt_active() function
` [PATCH v2 10/12] x86/sev: "
` [PATCH v2 11/12] powerpc/pseries/svm: "
` [PATCH v2 12/12] s390/mm: "

[PATCH] iommu/vt-d: Fix PASID reference leak
 2021-08-15  5:00 UTC  (2+ messages)

[PATCH v4 0/6] Fixes for dma-iommu swiotlb bounce buffers
 2021-08-14  8:39 UTC  (13+ messages)
` [PATCH v4 1/6] dma-iommu: fix sync_sg with swiotlb
` [PATCH v4 2/6] dma-iommu: fix arch_sync_dma for map
` [PATCH v4 3/6] dma-iommu: skip extra sync during unmap w/swiotlb
` [PATCH v4 4/6] dma-iommu: Check CONFIG_SWIOTLB more broadly
` [PATCH v4 5/6] swiotlb: support aligned swiotlb buffers
` [PATCH v4 6/6] dma-iommu: account for min_align_mask

add support for the global coherent pool to the dma core
 2021-08-14  7:03 UTC  (6+ messages)
` [PATCH 7/7] hexagon: use the generic global coherent pool

[PATCH 00/11] Implement generic prot_guest_has() helper function
 2021-08-13 20:17 UTC  (12+ messages)
` [PATCH 01/11] mm: Introduce a function to check for virtualization protection features
` [PATCH 07/11] treewide: Replace the use of mem_encrypt_active() with prot_guest_has()

[GIT PULL] iommu/arm-smmu: Updates for 5.15
 2021-08-13 17:03 UTC  (2+ messages)

[PATCH] powerpc/svm: Don't issue ultracalls if !mem_encrypt_active()
 2021-08-13 16:54 UTC  (3+ messages)

[Resend RFC PATCH V4 00/13] x86/Hyper-V: Add Hyper-V Isolation VM support
 2021-08-13 16:43 UTC  (4+ messages)
` [Resend RFC PATCH V4 09/13] x86/Swiotlb/HV: Add Swiotlb bounce buffer remap function for HV IVM

[PATCHv5] iommu/arm-smmu: Optimize ->tlb_flush_walk() for qcom implementation
 2021-08-13 14:33 UTC  (2+ messages)

[PATCH] iommu/arm-smmu-v3: Stop pre-zeroing batch commands
 2021-08-13 14:33 UTC  (2+ messages)

An cma optimization patch is used for cma_[alloc|free]
 2021-08-13 11:26 UTC  (7+ messages)
  ` 回复: [External]Re: "
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[PATCH v2 00/29] MT8195 IOMMU SUPPORT
 2021-08-13  6:53 UTC  (30+ messages)
` [PATCH v2 01/29] dt-bindings: mediatek: mt8195: Add binding for MM IOMMU
` [PATCH v2 02/29] dt-bindings: mediatek: mt8195: Add binding for infra IOMMU
` [PATCH v2 03/29] iommu/mediatek: Fix 2 HW sharing pgtable issue
` [PATCH v2 04/29] iommu/mediatek: Adapt sharing and non-sharing pgtable case
` [PATCH v2 05/29] iommu/mediatek: Add 12G~16G support for multi domains
` [PATCH v2 06/29] iommu/mediatek: Add a flag DCM_DISABLE
` [PATCH v2 07/29] iommu/mediatek: Add a flag NON_STD_AXI
` [PATCH v2 08/29] iommu/mediatek: Remove for_each_m4u in tlb_sync_all
` [PATCH v2 09/29] iommu/mediatek: Add tlb_lock in tlb_flush_all
` [PATCH v2 10/29] iommu/mediatek: Remove the granule in the tlb flush
` [PATCH v2 11/29] iommu/mediatek: Always pm_runtime_get while "
` [PATCH v2 12/29] iommu/mediatek: Always enable output PA over 32bits in isr
` [PATCH v2 13/29] iommu/mediatek: Add SUB_COMMON_3BITS flag
` [PATCH v2 14/29] iommu/mediatek: Add IOMMU_TYPE flag
` [PATCH v2 15/29] iommu/mediatek: Contain MM IOMMU flow with the MM TYPE
` [PATCH v2 16/29] iommu/mediatek: Adjust device link when it is sub-common
` [PATCH v2 17/29] iommu/mediatek: Add infra iommu support
` [PATCH v2 18/29] iommu/mediatek: Add PCIe support
` [PATCH v2 19/29] iommu/mediatek: Add mt8195 support
` [PATCH v2 20/29] iommu/mediatek: Only adjust code about register base
` [PATCH v2 21/29] iommu/mediatek: Just move code position in hw_init
` [PATCH v2 22/29] iommu/mediatek: Add mtk_iommu_bank_data structure
` [PATCH v2 23/29] iommu/mediatek: Initialise bank HW for each a bank
` [PATCH v2 24/29] iommu/mediatek: Add bank_nr and bank_enable
` [PATCH v2 25/29] iommu/mediatek: Change the domid to iova_region_id
` [PATCH v2 26/29] iommu/mediatek: Get the proper bankid for multi banks
` [PATCH v2 27/29] iommu/mediatek: Initialise/Remove for multi bank dev
` [PATCH v2 28/29] iommu/mediatek: Backup/restore regsiters for multi banks
` [PATCH v2 29/29] iommu/mediatek: mt8195: Enable multi banks for infra iommu

[PATCH] dma-mapping: return an unsigned int from dma_map_sg{,_attrs}
 2021-08-12 15:13 UTC  (2+ messages)

[RFC PATCH 0/3] iommu/dma-iommu: Support IOMMU page size larger than the CPU page size
 2021-08-12 12:43 UTC  (9+ messages)
` [RFC PATCH 2/3] iommu/dma-iommu: Support iovad->granule > PAGE_SIZE

[PATCH] iommu: APPLE_DART should depend on ARCH_APPLE
 2021-08-12 11:27 UTC  (2+ messages)

[PATCH v3 0/5] Fixes for dma-iommu swiotlb bounce buffers
 2021-08-12 10:38 UTC  (16+ messages)
` [PATCH v3 1/5] dma-iommu: fix sync_sg with swiotlb
` [PATCH v3 2/5] dma-iommu: fix arch_sync_dma for map
` [PATCH v3 3/5] dma-iommu: add SKIP_CPU_SYNC after syncing
` [PATCH v3 4/5] dma-iommu: Check CONFIG_SWIOTLB more broadly
` [PATCH v3 5/5] dma-iommu: account for min_align_mask

[PATCHv4] iommu/arm-smmu: Optimize ->tlb_flush_walk() for qcom implementation
 2021-08-11 16:06 UTC  (4+ messages)

[PATCH v1 1/2] iommu/vt-d: Move intel_iommu_ops to header file
 2021-08-11 14:23 UTC  (7+ messages)

[PATCH RFC 0/2] dma-pool: allow user to disable atomic pool
 2021-08-11 13:46 UTC  (6+ messages)

[PATCH v4 00/24] iommu: Refactor DMA domain strictness
 2021-08-11 12:21 UTC  (24+ messages)
` [PATCH v4 02/24] iommu/amd: Drop IOVA cookie management
` [PATCH v4 03/24] iommu/arm-smmu: "
` [PATCH v4 04/24] iommu/vt-d: "
` [PATCH v4 05/24] iommu/exynos: "
` [PATCH v4 06/24] iommu/ipmmu-vmsa: "
` [PATCH v4 07/24] iommu/mtk: "
` [PATCH v4 08/24] iommu/rockchip: "
` [PATCH v4 09/24] iommu/sprd: "
` [PATCH v4 10/24] iommu/sun50i: "
` [PATCH v4 11/24] iommu/virtio: "
` [PATCH v4 12/24] iommu/dma: Unexport "
` [PATCH v4 13/24] iommu/dma: Remove redundant "!dev" checks
` [PATCH v4 14/24] iommu: Indicate queued flushes via gather data
` [PATCH v4 15/24] iommu/io-pgtable: Remove non-strict quirk
` [PATCH v4 16/24] iommu: Introduce explicit type for non-strict DMA domains
` [PATCH v4 17/24] iommu/amd: Prepare for multiple DMA domain types
` [PATCH v4 18/24] iommu/arm-smmu: "
` [PATCH v4 19/24] iommu/vt-d: "
` [PATCH v4 20/24] iommu: Express DMA strictness via the domain type
` [PATCH v4 21/24] iommu: Expose DMA domain strictness via sysfs
` [PATCH v4 22/24] iommu: Only log strictness for DMA domains
` [PATCH v4 23/24] iommu: Merge strictness and domain type configs
` [PATCH v4 24/24] iommu: Allow enabling non-strict mode dynamically


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