projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| b5f87f15 MS |
1 | /* |
| 2 | * Copyright IBM Corp. 2014 | |
| 3 | * | |
| 4 | * Author: Martin Schwidefsky <schwidefsky@de.ibm.com> | |
| 5 | */ | |
| 6 | ||
| 7 | #ifndef _S390_IDLE_H | |
| 8 | #define _S390_IDLE_H | |
| 9 | ||
| 10 | #include <linux/types.h> | |
| 11 | #include <linux/device.h> | |
| 1ce21804 | 12 | #include <linux/seqlock.h> |
| b5f87f15 MS |
13 | |
| 14 | struct s390_idle_data { | |
| 1ce21804 | 15 | seqcount_t seqcount; |
| b5f87f15 MS |
16 | unsigned long long idle_count; |
| 17 | unsigned long long idle_time; | |
| 18 | unsigned long long clock_idle_enter; | |
| 19 | unsigned long long clock_idle_exit; | |
| 20 | unsigned long long timer_idle_enter; | |
| 21 | unsigned long long timer_idle_exit; | |
| 22 | }; | |
| 23 | ||
| 24 | extern struct device_attribute dev_attr_idle_count; | |
| 25 | extern struct device_attribute dev_attr_idle_time_us; | |
| 26 | ||
| db7e007f HC |
27 | void psw_idle(struct s390_idle_data *, unsigned long); |
| 28 | ||
| b5f87f15 | 29 | #endif /* _S390_IDLE_H */ |