| David Ng | ee7c4c5 | 2018-03-22 23:49:12 -0700 | [diff] [blame] | 1 | /* |
| Deevana Murthy Bandaru | 9ff55b3 | 2018-08-09 12:26:52 +0530 | [diff] [blame] | 2 | * Copyright (c) 2013, 2018 The Linux Foundation. All rights reserved. |
| David Ng | ee7c4c5 | 2018-03-22 23:49:12 -0700 | [diff] [blame] | 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions are |
| 6 | * met: |
| 7 | * * * Redistributions of source code must retain the above copyright |
| 8 | * notice, this list of conditions and the following disclaimer. |
| 9 | * * Redistributions in binary form must reproduce the above |
| 10 | * copyright notice, this list of conditions and the following |
| 11 | * disclaimer in the documentation and/or other materials provided |
| 12 | * with the distribution. |
| 13 | * * Neither the name of The Linux Foundation nor the names of its |
| 14 | * contributors may be used to endorse or promote products derived |
| 15 | * from this software without specific prior written permission. |
| 16 | * |
| 17 | * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED |
| 18 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 19 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT |
| 20 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS |
| 21 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 22 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 23 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR |
| 24 | * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 25 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE |
| 26 | * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN |
| 27 | * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | */ |
| 29 | #define NODE_MAX (64) |
| 30 | |
| 31 | #define SCALING_GOVERNOR_PATH "/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor" |
| 32 | #define DCVS_CPU0_SLACK_MAX_NODE "/sys/module/msm_dcvs/cores/cpu0/slack_time_max_us" |
| 33 | #define DCVS_CPU0_SLACK_MIN_NODE "/sys/module/msm_dcvs/cores/cpu0/slack_time_min_us" |
| 34 | #define MPDECISION_SLACK_MAX_NODE "/sys/module/msm_mpdecision/slack_time_max_us" |
| 35 | #define MPDECISION_SLACK_MIN_NODE "/sys/module/msm_mpdecision/slack_time_min_us" |
| 36 | #define SCALING_MIN_FREQ "/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq" |
| 37 | #define ONDEMAND_GOVERNOR "ondemand" |
| 38 | #define INTERACTIVE_GOVERNOR "interactive" |
| 39 | #define MSMDCVS_GOVERNOR "msm-dcvs" |
| Deevana Murthy Bandaru | 9ff55b3 | 2018-08-09 12:26:52 +0530 | [diff] [blame] | 40 | #define SCHEDUTIL_GOVERNOR "schedutil" |
| David Ng | ee7c4c5 | 2018-03-22 23:49:12 -0700 | [diff] [blame] | 41 | |
| 42 | #define HINT_HANDLED (0) |
| 43 | #define HINT_NONE (-1) |
| 44 | |
| 45 | enum CPU_GOV_CHECK { |
| 46 | CPU0 = 0, |
| 47 | CPU1 = 1, |
| 48 | CPU2 = 2, |
| 49 | CPU3 = 3 |
| 50 | }; |