From 755241a5ff97ebc434a53f5111622871b4a3ef3a Mon Sep 17 00:00:00 2001
From: sashwinbalaji <sashwinbalaji@google.com>
Date: Fri, 5 May 2023 10:17:13 +0800
Subject: [PATCH] thermal:  Update path reading for temperature residency
 metrics

Add temperature residency reset path
chown to system to reset from pixelstats

Bug: 193833982
Test: Local build and verify statsD logs
adb shell cmd stats print-logs && adb logcat -b all | grep -i 105045
Change-Id: Id73badfb8f8ff97a1a75b0544d3e1457ad0e2f84
---
 conf/init.gs101.rc     |  3 +++
 pixelstats/service.cpp | 12 +++++++++---
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/conf/init.gs101.rc b/conf/init.gs101.rc
index 3632d281..530a3e1a 100644
--- a/conf/init.gs101.rc
+++ b/conf/init.gs101.rc
@@ -902,6 +902,9 @@ on fs
 on post-fs-data
     mkdir /data/vendor/powerstats 0771 system system
     chown system system /data/vendor/powerstats
+    # Thermal Residency Stats (write 1 to reset)
+    chown system system /sys/kernel/metrics/thermal/tr_by_group/tmu/stats_reset
+    chown system system /sys/kernel/metrics/thermal/tr_by_group/spmic/stats_reset
 
 on property:vendor.thermal.link_ready=1
     # BCL
diff --git a/pixelstats/service.cpp b/pixelstats/service.cpp
index 4de046e1..72805622 100644
--- a/pixelstats/service.cpp
+++ b/pixelstats/service.cpp
@@ -57,9 +57,15 @@ const struct SysfsCollector::SysfsPaths sysfs_paths = {
             UFS_ERR_PATH(auto_hibern8_err_count)
         },
         .AmsRatePath = "/sys/devices/platform/audiometrics/ams_rate_read_once",
-        .TempResidencyPaths = {
-            "/sys/kernel/metrics/thermal/tr_by_group/tmu/stats",
-            "/sys/kernel/metrics/thermal/tr_by_group/spmic/stats",
+        .TempResidencyAndResetPaths = {
+            {
+                "/sys/kernel/metrics/thermal/tr_by_group/tmu/stats",
+                "/sys/kernel/metrics/thermal/tr_by_group/tmu/stats_reset"
+            },
+            {
+                "/sys/kernel/metrics/thermal/tr_by_group/spmic/stats",
+                "/sys/kernel/metrics/thermal/tr_by_group/spmic/stats_reset"
+            }
         },
 };