From 4abdd74552dfb8147cd112a148b635a9583d358e Mon Sep 17 00:00:00 2001
From: George Lee <geolee@google.com>
Date: Wed, 23 Feb 2022 17:52:52 -0800
Subject: [PATCH] thermal: Reduce DVFS throttling per BCL irq

By increasing hardware clock divider count, we do not need to throttle
as hard to mitigate for brownout.

Bug: 221077697
Test: Local stress test to ensure no brownout.
Signed-off-by: George Lee <geolee@google.com>
Change-Id: Ia7fca8c349828867a4c8c09d3db95d6def03214f
---
 thermal_info_config_bluejay.json | 42 ++++++++++----------------------
 1 file changed, 13 insertions(+), 29 deletions(-)

diff --git a/thermal_info_config_bluejay.json b/thermal_info_config_bluejay.json
index 7ffa78f..0672de5 100644
--- a/thermal_info_config_bluejay.json
+++ b/thermal_info_config_bluejay.json
@@ -592,11 +592,11 @@
             "BindedCdevInfo": [
                 {
                     "CdevRequest": "thermal-cpufreq-2",
-                    "LimitInfo": [0, 0, 0, 0, 7, 10, 10]
+                    "LimitInfo": [0, 0, 0, 0, 7, 7, 7]
                 },
                 {
                     "CdevRequest": "thermal-gpufreq-0",
-                    "LimitInfo": [0, 0, 0, 0, 10, 15, 15]
+                    "LimitInfo": [0, 0, 0, 0, 6, 6, 6]
                 },
                 {
                     "CdevRequest": "tpu_cooling",
@@ -642,29 +642,13 @@
                 "NAN",
                 "NAN",
                 90,
-                93,
-                96,
+                "NAN",
+                "NAN",
                 "NAN"
             ],
             "VrThreshold":"NAN",
             "Multiplier":1,
-            "Monitor":true,
-            "PollingDelay":300000,
-            "PassiveDelay":5000,
-            "BindedCdevInfo": [
-                {
-                    "CdevRequest": "thermal-cpufreq-2",
-                    "LimitInfo": [0, 0, 0, 7, 7, 10, 10]
-                },
-                {
-                    "CdevRequest": "thermal-gpufreq-0",
-                    "LimitInfo": [0, 0, 0, 0, 0, 7, 11]
-                },
-                {
-                    "CdevRequest": "tpu_cooling",
-                    "LimitInfo": [0, 0, 0, 0, 0, 4, 5]
-                }
-            ]
+            "Monitor":true
         },
         {
             "Name":"batoilo",
@@ -693,15 +677,15 @@
             "BindedCdevInfo": [
                 {
                     "CdevRequest": "thermal-cpufreq-2",
-                    "LimitInfo": [0, 0, 0, 0, 7, 10, 10]
+                    "LimitInfo": [0, 0, 0, 0, 7, 7, 7]
                 },
                 {
                     "CdevRequest": "thermal-gpufreq-0",
-                    "LimitInfo": [0, 0, 0, 0, 10, 11, 11]
+                    "LimitInfo": [0, 0, 0, 0, 6, 6, 6]
                 },
                 {
                     "CdevRequest": "tpu_cooling",
-                    "LimitInfo": [0, 0, 0, 0, 4, 4, 4]
+                    "LimitInfo": [0, 0, 0, 0, 5, 5, 5]
                 }
             ]
         },
@@ -736,11 +720,11 @@
                 },
                 {
                     "CdevRequest": "thermal-gpufreq-0",
-                    "LimitInfo": [0, 0, 0, 0, 7, 7, 7]
+                    "LimitInfo": [0, 0, 0, 0, 4, 4, 4]
                 },
                 {
                     "CdevRequest": "tpu_cooling",
-                    "LimitInfo": [0, 0, 0, 0, 4, 4, 4]
+                    "LimitInfo": [0, 0, 0, 0, 3, 3, 3]
                 }
             ]
         },
@@ -775,11 +759,11 @@
                 },
                 {
                     "CdevRequest": "thermal-gpufreq-0",
-                    "LimitInfo": [0, 0, 0, 0, 15, 15, 15]
+                    "LimitInfo": [0, 0, 0, 0, 9, 9, 9]
                 },
                 {
                     "CdevRequest": "tpu_cooling",
-                    "LimitInfo": [0, 0, 0, 0, 4, 4, 4]
+                    "LimitInfo": [0, 0, 0, 0, 5, 5, 5]
                 }
             ]
         },
@@ -814,7 +798,7 @@
                 },
                 {
                     "CdevRequest": "thermal-gpufreq-0",
-                    "LimitInfo": [0, 0, 0, 0, 13, 13, 13]
+                    "LimitInfo": [0, 0, 0, 0, 7, 7, 7]
                 },
                 {
                     "CdevRequest": "tpu_cooling",