From c4d4353fdd1b3fffec55bd87c7186cd54caa6a33 Mon Sep 17 00:00:00 2001
From: Sugakesshaa <sugakesshaa@gmail.com>
Date: Thu, 18 Jul 2024 20:16:00 +0530
Subject: [PATCH] sm6375-common: powerhint: Tune scheduler parameters

- kanged from powerhal boosting on CLO

Change-Id: Ic8b5a9d2b6b2a0b7a92c85445e30cd45936b60d2
---
 configs/powerhint.json | 89 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 89 insertions(+)

diff --git a/configs/powerhint.json b/configs/powerhint.json
index cb1ca40..15afdbd 100644
--- a/configs/powerhint.json
+++ b/configs/powerhint.json
@@ -76,6 +76,53 @@
       "DefaultIndex": 0,
       "ResetOnInit": true
     },
+    {
+      "Name": "SchedPreferSpread",
+      "Path": "/proc/sys/kernel/sched_prefer_spread",
+      "Values": [
+        "2",
+        "0"
+      ],
+      "ResetOnInit": true
+    },
+    {
+      "Name": "SchedBusyHystNs",
+      "Path": "/proc/sys/kernel/sched_busy_hyst_ns",
+      "Values": [
+        "99000000",
+        "3000000",
+        "0"
+      ],
+      "ResetOnInit": true
+    },
+    {
+      "Name": "SchedBusyHystEnableCPUs",
+      "Path": "/proc/sys/kernel/sched_busy_hysteresis_enable_cpus",
+      "Values": [
+        "192",
+        "15",
+        "0"
+      ],
+      "ResetOnInit": true
+    },
+    {
+      "Name": "SchedMinTaskUtilForBoost",
+      "Path": "/proc/sys/kernel/sched_min_task_util_for_boost",
+      "Values": [
+        "0",
+        "51"
+      ],
+      "ResetOnInit": true
+    },
+    {
+      "Name": "SchedMinTaskUtilForColoc",
+      "Path": "/proc/sys/kernel/sched_min_task_util_for_colocation",
+      "Values": [
+        "0",
+        "35"
+      ],
+      "ResetOnInit": true
+    },
     {
       "Name": "GPUMaxFreq",
       "Path": "/sys/class/kgsl/kgsl-3d0/max_pwrlevel",
@@ -270,6 +317,36 @@
       "Duration": 0,
       "Value": "1"
     },
+    {
+      "PowerHint": "INTERACTION",
+      "Node": "SchedPreferSpread",
+      "Duration": 0,
+      "Value": "2"
+    },
+    {
+      "PowerHint": "INTERACTION",
+      "Node": "SchedBusyHystNs",
+      "Duration": 0,
+      "Value": "99000000"
+    },
+    {
+      "PowerHint": "INTERACTION",
+      "Node": "SchedBusyHystEnableCPUs",
+      "Duration": 0,
+      "Value": "192"
+    },
+    {
+      "PowerHint": "INTERACTION",
+      "Node": "SchedMinTaskUtilForBoost",
+      "Duration": 0,
+      "Value": "0"
+    },
+    {
+      "PowerHint": "INTERACTION",
+      "Node": "SchedMinTaskUtilForColoc",
+      "Duration": 0,
+      "Value": "0"
+    },
     {
       "PowerHint": "INTERACTION",
       "Node": "CPUBWHystTriggerCount",
@@ -294,6 +371,18 @@
       "Duration": 0,
       "Value": "6881"
     },
+    {
+      "PowerHint": "INTERACTIVE",
+      "Node": "SchedBusyHystNs",
+      "Duration": 0,
+      "Value": "3000000"
+    },
+    {
+      "PowerHint": "INTERACTIVE",
+      "Node": "SchedBusyHystEnableCPUs",
+      "Duration": 0,
+      "Value": "15"
+    },
     {
       "PowerHint": "LAUNCH",
       "Node": "CPUBigClusterMaxFreq",