Commit cc80537c authored by Shanker Donthineni's avatar Shanker Donthineni Committed by Will Deacon
Browse files

arm64: cpufeature: Add Olympus MIDR to BBML2 allow list 



The NVIDIA Olympus core supports BBML2 without conflict abort. Add
its MIDR to the allow list to enable FEAT_BBM.

Signed-off-by: default avatarShanker Donthineni <sdonthineni@nvidia.com>
Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent e185c8a0

arch/arm64/kernel/cpufeature.c

+1 −0
Original line number Diff line number Diff line
@@ -2235,6 +2235,7 @@ static bool has_bbml2_noabort(const struct arm64_cpu_capabilities *caps, int sco 
	static const struct midr_range supports_bbml2_noabort_list[] = {

		MIDR_REV_RANGE(MIDR_CORTEX_X4, 0, 3, 0xf),

		MIDR_REV_RANGE(MIDR_NEOVERSE_V3, 0, 2, 0xf),

		MIDR_ALL_VERSIONS(MIDR_NVIDIA_OLYMPUS),

		{}

	};