| Message ID | 20241023102108.5980-5-Dhananjay.Ugwekar@amd.com |
|---|---|
| State | New |
| Headers | show |
| Series | None | expand |
On Wed, Oct 23, 2024 at 10:21:12AM +0000, Dhananjay Ugwekar wrote: > Set min_perf to lowest_perf for shared memory systems, similar to the MSR > based systems. > > Signed-off-by: Dhananjay Ugwekar <Dhananjay.Ugwekar@amd.com> Thanks for fixing this. Reviewed-by: Gautham R. Shenoy <gautham.shenoy@amd.com> -- Thanks and Regards gautham. > --- > drivers/cpufreq/amd-pstate.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c > index bbeddce90823..206725219d8c 100644 > --- a/drivers/cpufreq/amd-pstate.c > +++ b/drivers/cpufreq/amd-pstate.c > @@ -1658,6 +1658,7 @@ static void amd_pstate_epp_offline(struct cpufreq_policy *policy) > wrmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, value); > } else { > perf_ctrls.desired_perf = 0; > + perf_ctrls.min_perf = min_perf; > perf_ctrls.max_perf = min_perf; > cppc_set_perf(cpudata->cpu, &perf_ctrls); > perf_ctrls.energy_perf = AMD_CPPC_ENERGY_PERF_PREF(HWP_EPP_BALANCE_POWERSAVE); > -- > 2.34.1 >
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index bbeddce90823..206725219d8c 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -1658,6 +1658,7 @@ static void amd_pstate_epp_offline(struct cpufreq_policy *policy) wrmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, value); } else { perf_ctrls.desired_perf = 0; + perf_ctrls.min_perf = min_perf; perf_ctrls.max_perf = min_perf; cppc_set_perf(cpudata->cpu, &perf_ctrls); perf_ctrls.energy_perf = AMD_CPPC_ENERGY_PERF_PREF(HWP_EPP_BALANCE_POWERSAVE);
Set min_perf to lowest_perf for shared memory systems, similar to the MSR based systems. Signed-off-by: Dhananjay Ugwekar <Dhananjay.Ugwekar@amd.com> --- drivers/cpufreq/amd-pstate.c | 1 + 1 file changed, 1 insertion(+)