| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __ARCH_ARM_MACH_MSM_IDLE_STATS_DEVICE_H |
| #define __ARCH_ARM_MACH_MSM_IDLE_STATS_DEVICE_H |
| #include <linux/types.h> |
| #include <linux/ioctl.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define MSM_IDLE_STATS_EVENT_NONE 0 |
| #define MSM_IDLE_STATS_EVENT_BUSY_TIMER_EXPIRED 1 |
| #define MSM_IDLE_STATS_EVENT_BUSY_TIMER_EXPIRED_RESET 2 |
| #define MSM_IDLE_STATS_EVENT_COLLECTION_NEARLY_FULL 4 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define MSM_IDLE_STATS_EVENT_COLLECTION_FULL 8 |
| #define MSM_IDLE_STATS_EVENT_IDLE_TIMER_EXPIRED 16 |
| #define MSM_IDLE_STATS_NR_MAX_INTERVALS 200 |
| struct msm_idle_pulse { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __s64 busy_start_time; |
| __u32 busy_interval; |
| __u32 wait_interval; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct msm_idle_read_stats { |
| __u32 event; |
| __s64 return_timestamp; |
| __u32 busy_timer_remaining; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 nr_collected; |
| struct msm_idle_pulse pulse_chain[MSM_IDLE_STATS_NR_MAX_INTERVALS]; |
| }; |
| struct msm_idle_write_stats { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 busy_timer; |
| __u32 next_busy_timer; |
| __u32 max_samples; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define MSM_IDLE_STATS_IOC_MAGIC 0xD8 |
| #define MSM_IDLE_STATS_IOC_READ_STATS _IOWR(MSM_IDLE_STATS_IOC_MAGIC, 1, struct msm_idle_read_stats) |
| #define MSM_IDLE_STATS_IOC_WRITE_STATS _IOWR(MSM_IDLE_STATS_IOC_MAGIC, 2, struct msm_idle_write_stats) |
| #endif |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
