Messages in this thread | | | Date | Fri, 4 Aug 2023 12:25:43 -0700 | From | Nicolin Chen <> | Subject | Re: [PATCH v4 2/8] iommu/arm-smmu-v3: Replace s1_cfg with cdtab_cfg |
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On Thu, Aug 03, 2023 at 12:32:30AM +0800, Michael Shavit wrote:
> Remove struct arm_smmu_s1_cfg. This is really just a CD table with a > bit of extra information. Enhance the existing CD table structure, > struct arm_smmu_ctx_desc_cfg, with max_cds_bits and replace all usages > of arm_smmu_s1_cfg with arm_smmu_ctx_desc_cfg. > > Compute the other values that were stored in s1cfg directly from > existing arm_smmu_ctx_desc_cfg. > > For clarity, use the name "cd_table" for the variables pointing to > arm_smmu_ctx_desc_cfg in the new code instead of cdcfg. A later patch > will make this fully consistent. > > Signed-off-by: Michael Shavit <mshavit@google.com> > Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
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