[PATCH 0/2] arm64: Add NVIDIA Rigel CPU definitions and BBML2

Shanker Donthineni sdonthineni at nvidia.com
Tue Oct 13 08:05:05 PDT 2026


Add CPU part and MIDR definitions for the NVIDIA Rigel core. Then add
Rigel to the BBML2 no-abort allow-list because it supports BBML2 without
raising TLB conflict aborts during mapping granularity changes.

Shanker Donthineni (2):
  arm64: cputype: Add NVIDIA Rigel definitions
  arm64: cpufeature: Enable BBML2 for NVIDIA Rigel

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

-- 
2.43.0




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