diff options
Diffstat (limited to 'include/linux/cpufreq.h')
-rw-r--r-- | include/linux/cpufreq.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 17866d7e2b71..35e137636b0b 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -15,7 +15,6 @@ #define _LINUX_CPUFREQ_H #include <linux/mutex.h> -#include <linux/config.h> #include <linux/notifier.h> #include <linux/threads.h> #include <linux/device.h> @@ -73,6 +72,8 @@ struct cpufreq_real_policy { struct cpufreq_policy { cpumask_t cpus; /* affected CPUs */ + unsigned int shared_type; /* ANY or ALL affected CPUs + should set cpufreq */ unsigned int cpu; /* cpu nr of registered CPU */ struct cpufreq_cpuinfo cpuinfo;/* see above */ @@ -99,6 +100,10 @@ struct cpufreq_policy { #define CPUFREQ_INCOMPATIBLE (1) #define CPUFREQ_NOTIFY (2) +#define CPUFREQ_SHARED_TYPE_NONE (0) /* None */ +#define CPUFREQ_SHARED_TYPE_HW (1) /* HW does needed coordination */ +#define CPUFREQ_SHARED_TYPE_ALL (2) /* All dependent CPUs should set freq */ +#define CPUFREQ_SHARED_TYPE_ANY (3) /* Freq can be set from any dependent CPU*/ /******************** cpufreq transition notifiers *******************/ |