[PATCH 0/2] Enable FEAT_BBM (Level 2) for Olympus core

Shanker Donthineni sdonthineni at nvidia.com
Thu Sep 18 06:25:46 PDT 2025


The NVIDIA Olympus cpu supports BBML2 without conflict aborts.
Enable ARM64_HAS_BBML2_NOABORT by adding its MIDR to the allow list.

Shanker Donthineni (2):
  arm64: cputype: Add NVIDIA Olympus definitions
  arm64: cpufeature: Add Olympus MIDR to BBML2 allow list

 arch/arm64/include/asm/cputype.h       | 2 ++
 arch/arm64/kernel/cpufeature.c         | 1 +
 tools/arch/arm64/include/asm/cputype.h | 2 ++
 3 files changed, 5 insertions(+)

-- 
2.25.1




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