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Errata #874(bsa): Add SMMU_03 atomicity coverage - #582

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chetan-rathore merged 1 commit into
ARM-software:mainfrom
rajatgoyal47:main
Oct 1, 2026
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chetan-rathore merged 1 commit into
ARM-software:mainfrom
rajatgoyal47:main

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Add SMMU_03 coverage for systems where PEs implement FEAT_LSE2. The test checks SMMU_IDR5.D128 on every applicable SMMUv3 controller to confirm 128-bit single-copy atomicity support.

Include SMMU_03 in the B_SMMU_08, B_SMMU_21, S_L4SM_03, P_L1SM_04 and V_L1SM_02 rule paths. Register test 333 across the applicable applications and update the BSA, SBSA, PC-BSA and VBSA checklists.

Change-Id: I99d20401b674ececd2e2c10df980cefcc28dc3e0

Add SMMU_03 coverage for systems where PEs implement FEAT_LSE2. The test checks SMMU_IDR5.D128 on every applicable SMMUv3 controller to confirm 128-bit single-copy atomicity support.

Include SMMU_03 in the B_SMMU_08, B_SMMU_21, S_L4SM_03, P_L1SM_04 and V_L1SM_02 rule paths. Register test 333 across the applicable applications and update the BSA, SBSA, PC-BSA and VBSA checklists.

Signed-off-by: Rajat Goyal <rajat.goyal@arm.com>
Change-Id: I99d20401b674ececd2e2c10df980cefcc28dc3e0
@chetan-rathore
chetan-rathore merged commit b700baf into ARM-software:main Oct 1, 2026
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