From 924237f464a6e2244b1d8fa029f3eb793e09874e Mon Sep 17 00:00:00 2001
From: Piotr Klasa <pklasa@google.com>
Date: Wed, 22 Jan 2025 11:29:10 +0000
Subject: [PATCH] move common init perf settings to gs_common
MIME-Version: 1.0
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compared to ag/31352563 I did not transfer the settings for "write /sys/devices/system/cpu/cpuidle/current_governor teo", which caused the problem

Test: Verified if all values ​​of transferred settings are as they should be after rebooting the device, and and checked that there are no new selinux errors for hal_power_default, verified all metrics that caused power regression in the previous commit on abtd

Bug: 335874870

Flag: EXEMPT not supported by this component yet
Change-Id: If340ce8e8d3f3493045077470f8aa5560f9b313e
---
 performance/init.pixel-perf.rc | 51 ++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/performance/init.pixel-perf.rc b/performance/init.pixel-perf.rc
index 4899417..ceb0a89 100644
--- a/performance/init.pixel-perf.rc
+++ b/performance/init.pixel-perf.rc
@@ -186,3 +186,54 @@ on init
     write /sys/devices/system/cpu/cpu6/cpufreq/sched_pixel/down_rate_limit_us 500
     write /sys/devices/system/cpu/cpu7/cpufreq/sched_pixel/down_rate_limit_us 500
     write /sys/devices/system/cpu/cpu8/cpufreq/sched_pixel/down_rate_limit_us 500
+
+    # RT uclamp setting
+    write /proc/sys/kernel/sched_util_clamp_min_rt_default 0
+
+    write /proc/vendor_sched/groups/cam/prefer_idle 1
+    write /proc/vendor_sched/groups/cam/uclamp_min 1
+
+    chown system system /dev/cpuset/cgroup.procs
+
+    # Add a boost for NNAPI HAL
+    write /proc/vendor_sched/groups/nnapi/prefer_idle 0
+    write /proc/vendor_sched/groups/nnapi/uclamp_min 512
+
+on property:sys.boot_completed=1
+
+    # Setup scheduler parameters
+    write /proc/vendor_sched/min_granularity_ns 1000000
+    write /proc/vendor_sched/latency_ns 8000000
+    write /proc/vendor_sched/max_load_balance_interval 1
+    write /proc/vendor_sched/enable_hrtick 1
+
+    # Setup final cpu.uclamp
+    write /proc/vendor_sched/groups/ta/uclamp_min 1
+    write /proc/vendor_sched/groups/fg/uclamp_min 0
+    write /proc/vendor_sched/groups/sys/prefer_idle 0
+
+    # Set ug group
+    write /proc/vendor_sched/groups/bg/ug 0
+    write /proc/vendor_sched/groups/sys_bg/ug 0
+    write /proc/vendor_sched/groups/ota/ug 0
+    write /proc/vendor_sched/groups/dex2oat/ug 1
+    write /proc/vendor_sched/groups/ta/ug 1
+
+    # Set bg group throttle
+    write /proc/vendor_sched/ug_bg_group_throttle ${persist.device_config.vendor_system_native.ug_bg_group_throttle:-308}
+
+    # Disable PMU freq limit
+    write /sys/devices/system/cpu/cpufreq/policy0/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy1/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy2/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy3/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy4/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy5/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy6/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy7/sched_pixel/pmu_limit_enable 1
+    write /sys/devices/system/cpu/cpufreq/policy8/sched_pixel/pmu_limit_enable 1
+    write /proc/vendor_sched/pmu_poll_enable 0
+
+    # Set priority task name and boost value
+    write /proc/vendor_sched/priority_task_name "ExoPlayer:Place"
+    write /proc/vendor_sched/priority_task_boost_value 742