Commit 108447fd authored by Sai Prakash Ranjan's avatar Sai Prakash Ranjan Committed by Will Deacon

arm64: Add KRYO{3,4}XX silver CPU cores to SSB safelist

QCOM KRYO{3,4}XX silver/LITTLE CPU cores are based on
Cortex-A55 and are SSB safe, hence add them to SSB
safelist -> arm64_ssb_cpus[].
Reported-by: default avatarStephen Boyd <swboyd@chromium.org>
Signed-off-by: default avatarSai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Reviewed-by: default avatarDouglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20200625103123.7240-1-saiprakash.ranjan@codeaurora.orgSigned-off-by: default avatarWill Deacon <will@kernel.org>
parent 8dfe804a
...@@ -460,6 +460,8 @@ static const struct midr_range arm64_ssb_cpus[] = { ...@@ -460,6 +460,8 @@ static const struct midr_range arm64_ssb_cpus[] = {
MIDR_ALL_VERSIONS(MIDR_CORTEX_A53), MIDR_ALL_VERSIONS(MIDR_CORTEX_A53),
MIDR_ALL_VERSIONS(MIDR_CORTEX_A55), MIDR_ALL_VERSIONS(MIDR_CORTEX_A55),
MIDR_ALL_VERSIONS(MIDR_BRAHMA_B53), MIDR_ALL_VERSIONS(MIDR_BRAHMA_B53),
MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_3XX_SILVER),
MIDR_ALL_VERSIONS(MIDR_QCOM_KRYO_4XX_SILVER),
{}, {},
}; };
......
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