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Commit e312104b authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "arm64: Enable branch predictor hardening for a range of Kryo CPUs"

parents 05a66c6f 9bfd55c9

arch/arm64/kernel/cpu_errata.c

+3 −1
Original line number Diff line number Diff line
@@ -576,7 +576,9 @@ const struct arm64_cpu_capabilities arm64_errata[] = { 
	},

	{

		.capability = ARM64_HARDEN_BRANCH_PREDICTOR,

		MIDR_ALL_VERSIONS(MIDR_KRYO4G),

		MIDR_RANGE(MIDR_KRYO4G,

			   MIDR_CPU_VAR_REV(12, 14),

			   MIDR_CPU_VAR_REV(13, 14)),

		.enable = enable_smccc_arch_workaround_1,

	},

#endif