Re: [PATCH v3 7/8] iommu/arm-smmu: Provide helper for allocating identity domain

2020-09-11 Thread Sai Prakash Ranjan
On 2020-09-04 21:25, Bjorn Andersson wrote: Some platform implementations needs to be able to allocate a domain for emulating identity mappings using a context bank without translation. Provide a helper function to allocate such a domain. Signed-off-by: Bjorn Andersson --- Reviewed-by: Sai P

[PATCH v3 7/8] iommu/arm-smmu: Provide helper for allocating identity domain

2020-09-04 Thread Bjorn Andersson
Some platform implementations needs to be able to allocate a domain for emulating identity mappings using a context bank without translation. Provide a helper function to allocate such a domain. Signed-off-by: Bjorn Andersson --- Changes since v2: - Extracted from previous arm_smmu_setup_identit