| Jeff Boody | 02e0678 | 2012-09-15 11:21:09 -0600 | [diff] [blame] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | *** To edit the content of this header, modify the corresponding |
| 11 | *** source file (e.g. under external/kernel-headers/original/) then |
| 12 | *** run bionic/libc/kernel/tools/update_all.py |
| 13 | *** |
| 14 | *** Any manual change here will be lost the next time this script will |
| 15 | *** be run. You've been warned! |
| 16 | *** |
| 17 | **************************************************************************** |
| 18 | ****************************************************************************/ |
| 19 | #ifndef __ARCH_ARM_MACH_MSM_IDLE_STATS_DEVICE_H |
| 20 | #define __ARCH_ARM_MACH_MSM_IDLE_STATS_DEVICE_H |
| 21 | #include <linux/types.h> |
| 22 | #include <linux/ioctl.h> |
| 23 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 24 | #define MSM_IDLE_STATS_EVENT_NONE 0 |
| 25 | #define MSM_IDLE_STATS_EVENT_BUSY_TIMER_EXPIRED 1 |
| 26 | #define MSM_IDLE_STATS_EVENT_BUSY_TIMER_EXPIRED_RESET 2 |
| 27 | #define MSM_IDLE_STATS_EVENT_COLLECTION_NEARLY_FULL 4 |
| 28 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 29 | #define MSM_IDLE_STATS_EVENT_COLLECTION_FULL 8 |
| 30 | #define MSM_IDLE_STATS_EVENT_IDLE_TIMER_EXPIRED 16 |
| 31 | #define MSM_IDLE_STATS_NR_MAX_INTERVALS 200 |
| 32 | struct msm_idle_pulse { |
| 33 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 34 | __s64 busy_start_time; |
| 35 | __u32 busy_interval; |
| 36 | __u32 wait_interval; |
| 37 | }; |
| 38 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 39 | struct msm_idle_read_stats { |
| 40 | __u32 event; |
| 41 | __s64 return_timestamp; |
| 42 | __u32 busy_timer_remaining; |
| 43 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 44 | __u32 nr_collected; |
| 45 | struct msm_idle_pulse pulse_chain[MSM_IDLE_STATS_NR_MAX_INTERVALS]; |
| 46 | }; |
| 47 | struct msm_idle_write_stats { |
| 48 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 49 | __u32 busy_timer; |
| 50 | __u32 next_busy_timer; |
| 51 | __u32 max_samples; |
| 52 | }; |
| 53 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 54 | #define MSM_IDLE_STATS_IOC_MAGIC 0xD8 |
| 55 | #define MSM_IDLE_STATS_IOC_READ_STATS _IOWR(MSM_IDLE_STATS_IOC_MAGIC, 1, struct msm_idle_read_stats) |
| 56 | #define MSM_IDLE_STATS_IOC_WRITE_STATS _IOWR(MSM_IDLE_STATS_IOC_MAGIC, 2, struct msm_idle_write_stats) |
| 57 | #endif |
| 58 | /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| 59 | |