From: Rafael J. Wysocki <rafael.j.wyso...@intel.com>
Subject: [PATCH] cpufreq: schedutil: Make it depend on CONFIG_SMP
Make the schedutil cpufreq governor depend on CONFIG_SMP, because
the scheduler-provided utilization numbers used by it are only
available for CONFIG_SMP set.
Fixes: 9bdcb44e391d (cpufreq: schedutil: New governor based on scheduler
utilization data)
Reported-by: Steve Muckle <steve.muc...@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wyso...@intel.com>
---
linux-next material.
Please let me know if there are any objections.
---
drivers/cpufreq/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-pm/drivers/cpufreq/Kconfig
===================================================================
--- linux-pm.orig/drivers/cpufreq/Kconfig
+++ linux-pm/drivers/cpufreq/Kconfig
@@ -200,7 +200,7 @@ config CPU_FREQ_GOV_CONSERVATIVE
config CPU_FREQ_GOV_SCHEDUTIL
tristate "'schedutil' cpufreq policy governor"
- depends on CPU_FREQ
+ depends on CPU_FREQ && SMP
select CPU_FREQ_GOV_ATTR_SET
select IRQ_WORK
help
