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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.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index 93a3c635ea27..2e31d097def6 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -684,8 +684,6 @@ static void __init intel_pstate_sysfs_expose_params(void)
684 684
685static void intel_pstate_hwp_enable(struct cpudata *cpudata) 685static void intel_pstate_hwp_enable(struct cpudata *cpudata)
686{ 686{
687 pr_info("intel_pstate: HWP enabled\n");
688
689 wrmsrl_on_cpu(cpudata->cpu, MSR_PM_ENABLE, 0x1); 687 wrmsrl_on_cpu(cpudata->cpu, MSR_PM_ENABLE, 0x1);
690} 688}
691 689
@@ -1557,8 +1555,10 @@ static int __init intel_pstate_init(void)
1557 if (!all_cpu_data) 1555 if (!all_cpu_data)
1558 return -ENOMEM; 1556 return -ENOMEM;
1559 1557
1560 if (static_cpu_has_safe(X86_FEATURE_HWP) && !no_hwp) 1558 if (static_cpu_has_safe(X86_FEATURE_HWP) && !no_hwp) {
1559 pr_info("intel_pstate: HWP enabled\n");
1561 hwp_active++; 1560 hwp_active++;
1561 }
1562 1562
1563 if (!hwp_active && hwp_only) 1563 if (!hwp_active && hwp_only)
1564 goto out; 1564 goto out;
@@ -1593,8 +1593,10 @@ static int __init intel_pstate_setup(char *str)
1593 1593
1594 if (!strcmp(str, "disable")) 1594 if (!strcmp(str, "disable"))
1595 no_load = 1; 1595 no_load = 1;
1596 if (!strcmp(str, "no_hwp")) 1596 if (!strcmp(str, "no_hwp")) {
1597 pr_info("intel_pstate: HWP disabled\n");
1597 no_hwp = 1; 1598 no_hwp = 1;
1599 }
1598 if (!strcmp(str, "force")) 1600 if (!strcmp(str, "force"))
1599 force_load = 1; 1601 force_load = 1;
1600 if (!strcmp(str, "hwp_only")) 1602 if (!strcmp(str, "hwp_only"))