[PATCH 3/4] cpufreq/amd-pstate: Call cppc_set_epp_perf in the reenable function

[Dhananjay Ugwekar]

The EPP value being set in perf_ctrls.energy_perf is not being propagated
to the shared memory, fix that.

Signed-off-by: Dhananjay Ugwekar <Dhananjay.Ugwekar@xxxxxxx>
---
 drivers/cpufreq/amd-pstate.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c
index 576251e61ce0..bbeddce90823 100644
--- a/drivers/cpufreq/amd-pstate.c
+++ b/drivers/cpufreq/amd-pstate.c
@@ -1616,8 +1616,9 @@ static void amd_pstate_epp_reenable(struct amd_cpudata *cpudata)
 		wrmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, value);
 	} else {
 		perf_ctrls.max_perf = max_perf;
-		perf_ctrls.energy_perf = AMD_CPPC_ENERGY_PERF_PREF(cpudata->epp_cached);
 		cppc_set_perf(cpudata->cpu, &perf_ctrls);
+		perf_ctrls.energy_perf = AMD_CPPC_ENERGY_PERF_PREF(cpudata->epp_cached);
+		cppc_set_epp_perf(cpudata->cpu, &perf_ctrls, 1);
 	}
 }
 
@@ -1658,8 +1659,9 @@ static void amd_pstate_epp_offline(struct cpufreq_policy *policy)
 	} else {
 		perf_ctrls.desired_perf = 0;
 		perf_ctrls.max_perf = min_perf;
-		perf_ctrls.energy_perf = AMD_CPPC_ENERGY_PERF_PREF(HWP_EPP_BALANCE_POWERSAVE);
 		cppc_set_perf(cpudata->cpu, &perf_ctrls);
+		perf_ctrls.energy_perf = AMD_CPPC_ENERGY_PERF_PREF(HWP_EPP_BALANCE_POWERSAVE);
+		cppc_set_epp_perf(cpudata->cpu, &perf_ctrls, 1);
 	}
 	mutex_unlock(&amd_pstate_limits_lock);
 }
-- 
2.34.1