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arm64: proton-pack: Add KRYO2XX silver CPUs to spectre-v2 safe-list
KRYO2XX silver (LITTLE) CPUs are based on Cortex-A53 and they are not affected by spectre-v2. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20201104232218.198800-4-konrad.dybcio@somainline.org Signed-off-by: Will Deacon <will@kernel.org>
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@ -118,6 +118,7 @@ static enum mitigation_state spectre_v2_get_cpu_hw_mitigation_state(void)
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MIDR_ALL_VERSIONS(MIDR_CORTEX_A55),
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MIDR_ALL_VERSIONS(MIDR_BRAHMA_B53),
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MIDR_ALL_VERSIONS(MIDR_HISI_TSV110),
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MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_2XX_SILVER),
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MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_3XX_SILVER),
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MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_4XX_SILVER),
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{ /* sentinel */ }
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