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path: root/drivers/cpufreq/intel_pstate.c
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Diffstat (limited to 'drivers/cpufreq/intel_pstate.c')
-rw-r--r--drivers/cpufreq/intel_pstate.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index e22f0dbaebb1..b599c7318aab 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -385,7 +385,10 @@ static int intel_pstate_get_cppc_guranteed(int cpu)
if (ret)
return ret;
- return cppc_perf.guaranteed_perf;
+ if (cppc_perf.guaranteed_perf)
+ return cppc_perf.guaranteed_perf;
+
+ return cppc_perf.nominal_perf;
}
#else /* CONFIG_ACPI_CPPC_LIB */