1 /*
2 * Copyright 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <dumpstate.h>
18 #include <cutils/properties.h>
19 #include <stdlib.h>
20
dumpstate_board()21 void dumpstate_board()
22 {
23 char prop_str[PROPERTY_VALUE_MAX];
24 int len;
25 char *end_ptr;
26 unsigned long ret_val = 0;
27
28 dump_file("CPU present", "/sys/devices/system/cpu/present");
29 dump_file("CPU online", "/sys/devices/system/cpu/online");
30 dump_file("RPM Stats", "/d/rpm_stats");
31 dump_file("Power Management Stats", "/d/rpm_master_stats");
32 dump_file("SMD Log", "/d/ipc_logging/smd/log");
33 run_command("ION HEAPS", 5, SU_PATH, "root", "/system/bin/sh", "-c", "for d in $(ls -d /d/ion/*); do for f in $(ls $d); do echo --- $d/$f; cat $d/$f; done; done", NULL);
34 dump_file("dmabuf info", "/d/dma_buf/bufinfo");
35 run_command("Temperatures", 5, SU_PATH, "root", "/system/bin/sh", "-c", "for f in `ls /sys/class/thermal` ; do type=`cat /sys/class/thermal/$f/type` ; temp=`cat /sys/class/thermal/$f/temp` ; echo \"$type: $temp\" ; done", NULL);
36 dump_file("cpu0-1 time-in-state", "/sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state");
37 run_command("cpu0-1 cpuidle", 5, SU_PATH, "root", "/system/bin/sh", "-c", "for d in $(ls -d /sys/devices/system/cpu/cpu0/cpuidle/state*); do echo \"$d: `cat $d/name` `cat $d/desc` `cat $d/time` `cat $d/usage`\"; done", NULL);
38 dump_file("cpu2-3 time-in-state", "/sys/devices/system/cpu/cpu2/cpufreq/stats/time_in_state");
39 run_command("cpu2-3 cpuidle", 5, SU_PATH, "root", "/system/bin/sh", "-c", "for d in $(ls -d /sys/devices/system/cpu/cpu2/cpuidle/state*); do echo \"$d: `cat $d/name` `cat $d/desc` `cat $d/time` `cat $d/usage`\"; done", NULL);
40 dump_file("MDP xlogs", "/d/mdp/xlog/dump");
41
42 /* Check if smlog_dump tool exist */
43 if (!access("/system/bin/smlog_dump", F_OK)) {
44 property_get("persist.radio.smlog_switch" ,prop_str,"");
45 len = strlen(prop_str);
46 if (len > 0) {
47 ret_val = strtoul( prop_str, &end_ptr, 0 );
48 }
49
50 /* Only SMLOG is enable, and SMLOG DUMP would be excuted */
51 if (ret_val == 1) {
52 run_command("SMLOG DUMP", 30, SU_PATH, "root", "smlog_dump", "-d", NULL);
53 }
54 }
55
56 /* Check if qsee_logger tool exists */
57 if (!access("/system/bin/qsee_logger", F_OK)) {
58 run_command("FP LOGS", 10, "qsee_logger", "-d", NULL);
59 }
60 };
61