| Message ID | 1476995826-15536-2-git-send-email-srinivas.pandruvada@linux.intel.com (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Delegated to: | Rafael Wysocki |
| Headers | show |
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 52cedd6..5725b85 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -1844,7 +1844,9 @@ static int __init intel_pstate_init(void) if (rc) goto out; - intel_pstate_debug_expose_params(); + if (pstate_funcs.get_target_pstate != get_target_pstate_use_cpu_load) + intel_pstate_debug_expose_params(); + intel_pstate_sysfs_expose_params(); if (hwp_active)
When target state is calculated using get_target_pstate_use_cpu_load(), PID controller is not used, hence it has no effect on performance. So don't present debugfs entries to tune PID controller. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> --- drivers/cpufreq/intel_pstate.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)