[PATCH v2 0/9] Remove SMMUv3 struct arm_smmu_cmdq_ent

[Will Deacon]

On Wed, 13 May 2026 20:57:39 -0300, Jason Gunthorpe wrote:
> [ This is part of the patch pile to move SMMUv3 over to the generic page
> table:
> 1) Introduction of new gather items and RISCV usage
>   https://patch.msgid.link/r/0-v2-b5156f657dc1+25f-iommu_riscv_inv_jgg@nvidia.com
> 2) Remove SMMUv3 struct arm_smmu_cmdq_ent
> 3) Organize the SMMUv3 invalidation flow so iommupt can use it
> 4) Use the generic iommu page table for SMMUv3
> 
> [...]

Applied to iommu (arm/smmu/updates), thanks!

[1/9] iommu/arm-smmu-v3: Add struct arm_smmu_cmd to represent the HW format command
      https://git.kernel.org/iommu/c/bf00a29234a4
[2/9] iommu/arm-smmu-v3: Use the HW arm_smmu_cmd in cmdq selection functions
      https://git.kernel.org/iommu/c/f59c5b6858d8
[3/9] iommu/arm-smmu-v3: Use the HW arm_smmu_cmd in cmdq submission functions
      https://git.kernel.org/iommu/c/d455e3a7bf0a
[4/9] iommu/arm-smmu-v3: Convert arm_smmu_cmdq_batch cmds to struct arm_smmu_cmd
      https://git.kernel.org/iommu/c/27e02ca61552
[5/9] iommu/arm-smmu-v3: Remove CMDQ_OP_CFGI_CD_ALL from arm_smmu_cmdq_build_cmd()
      https://git.kernel.org/iommu/c/c5758947cb7b
[6/9] iommu/arm-smmu-v3: Directly encode simple commands
      https://git.kernel.org/iommu/c/6e771be45e8a
[7/9] iommu/arm-smmu-v3: Directly encode CMDQ_OP_ATC_INV
      https://git.kernel.org/iommu/c/2eedb906f9c6
[8/9] iommu/arm-smmu-v3: Directly encode CMDQ_OP_SYNC
      https://git.kernel.org/iommu/c/c3f84707ad4f
[9/9] iommu/arm-smmu-v3: Directly encode TLBI commands
      https://git.kernel.org/iommu/c/be0d0b858861

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev