From e138cd41be75adbcdf5ee3a34b50f6ce0724bdff Mon Sep 17 00:00:00 2001
From: TeYuan Wang <kamewang@google.com>
Date: Mon, 21 Mar 2022 10:27:30 +0800
Subject: [PATCH] dumpstate: dump cooling device user_vote

Bug: 221180075
Test: check dumpstate from bugreport
Change-Id: I68e1d5d3561770714f13ab2560a0533d2cbec243
---
 dumpstate/DumpstateDevice.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/dumpstate/DumpstateDevice.cpp b/dumpstate/DumpstateDevice.cpp
index 4f60ded1..cbc1651e 100644
--- a/dumpstate/DumpstateDevice.cpp
+++ b/dumpstate/DumpstateDevice.cpp
@@ -499,14 +499,20 @@ void DumpstateDevice::dumpThermalSection(int fd) {
                    "for f in /sys/class/thermal/cooling* ; do "
                        "type=`cat $f/type` ; temp=`cat $f/cur_state` ; echo \"$type: $temp\" ; "
                        "done"});
+    RunCommandToFd(fd, "Cooling Device User Vote State", {"/vendor/bin/sh", "-c",
+                   "for f in /sys/class/thermal/cooling* ; do "
+                   "if [ ! -f $f/user_vote ]; then continue; fi; "
+                   "type=`cat $f/type` ; temp=`cat $f/user_vote` ; echo \"$type: $temp\" ; "
+                   "done"});
     RunCommandToFd(fd, "Cooling Device Time in State", {"/vendor/bin/sh", "-c", "for f in /sys/class/thermal/cooling* ; "
                    "do type=`cat $f/type` ; temp=`cat $f/stats/time_in_state_ms` ; echo \"$type:\n$temp\" ; done"});
     RunCommandToFd(fd, "Cooling Device Trans Table", {"/vendor/bin/sh", "-c", "for f in /sys/class/thermal/cooling* ; "
                    "do type=`cat $f/type` ; temp=`cat $f/stats/trans_table` ; echo \"$type:\n$temp\" ; done"});
     RunCommandToFd(fd, "Cooling Device State2Power Table", {"/vendor/bin/sh", "-c",
                    "for f in /sys/class/thermal/cooling* ; do "
-                       "type=`cat $f/type` ; state2power_table=`cat $f/state2power_table` ; echo \"$type: $state2power_table\" ; "
-                       "done"});
+                   "if [ ! -f $f/state2power_table ]; then continue; fi; "
+                   "type=`cat $f/type` ; state2power_table=`cat $f/state2power_table` ; echo \"$type: $state2power_table\" ; "
+                   "done"});
     DumpFileToFd(fd, "TMU state:", "/sys/module/gs_thermal/parameters/tmu_reg_dump_state");
     DumpFileToFd(fd, "TMU current temperature:", "/sys/module/gs_thermal/parameters/tmu_reg_dump_current_temp");
     DumpFileToFd(fd, "TMU_TOP rise thresholds:", "/sys/module/gs_thermal/parameters/tmu_top_reg_dump_rise_thres");