vip-order and adb shell

adb logcat -v threadtime > g:/work/loglist/log.txt

adb pull data/anr/

adb shell getprop | grep gsm

adb shell dumpsys media.audio_flinger > d:/dumpsys.txt

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

adb shell cat proc/kmsg

adb shell logcat -v time | tee logcat.txt

adb shell cat proc/audio

adb shell cat /proc/meminfo

adb shell ls

adb shell service list

adb shell dumpsys media.audio_flinger

adb shell dumpsys media.player

adb shell dumpsys > /home/syh/dumpsys.txt

adb shell dumpstate > /home/syh/dumpstate.txt

adb shell ps

adb shell dmesg 会打印出内核的调试信息

adb devices 取得当前运行的模拟器/设备的实例的列表及每个实例的状态

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

adb shell cat /proc/cpuinfo

adb shell cat /proc/meminfo

adb shell cat /proc/vmallocinfo

adb shell cat /proc/audio

adb shell top -m 5

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

adb shell setprop streamout_ori.pcm.dump 1 //streamout_ori.pcm.dump 写到驱动的数据

adb shell setprop streamout_ori.pcm.dump 0

adb pull /mnt/sdcard/StreamOut_Ori_Dump.pcm /home/syh/work/work2c/

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

adb shell setprop streamin.pcm.dump 1 //StreamIn_Dump.pcm

adb shell setprop streamin.pcm.dump 0

adb pull /mnt/sdcard/StreamIn_Dump.pcm /home/syh/work/work2/

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

placecall: |onnewring|ondisconnect: cause|bbkcallrecorder|acceptcall|internalanswercall

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

gg; shift v; shift g; =; format code

:wq 保存

:set number 显示行号

cc 进入编辑 或 i

u 撤消上一步操作

dw 删除单词

dd 删除行

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

调整光标到要编辑的行，进行编辑

:w 保存当前编辑的行 相当CTRL+S

:wq 保存并退出文件，不再编辑

:255 跳到第255行

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

SW Version: cat mediatek/config/common/ProjectConfig.mk

Modem Version: cat mediatek/custom/common/modem/project_name/modem.info

ELF文件和database在./mediatek/custom/common/modem/bbk15_td_ics_tdd128hspa_PD1215/

mv jb_rel-A8064AAAAANLYA161030 jb_rel-A8064AAAAANLYA161030-2085

source insight open an file : project window ---> pitch on the file ----> right-hand button ---->search files --->

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

在出现问题时，请查看下modem的状态，抓下寄存器的信息,抓下录音的PCM数据,和mtklog信息：

(1)查看modem的状态异常,请输入以下命令确认modem状态：

出问题时，请抓取modem状态信息（命令: adb shell cat /sys/class/BOOT/BOOT/boot/md > modem_err.txt）把modem_err.txt附在对应bug附件中

(2)抓取寄存器的状态的信息：

出问题时，请抓取audio寄存器信息（命令: adb shell cat /proc/audio > register_err.txt）并把register_err.txt附在对应bug附件中

然后将正常通话时的寄存器也导出一份（命令: adb shell cat /proc/audio > register_ok.txt）并把register_ok.txt附在对应bug附件中

(3)在出现问题时，请抓取下录音的PCM数据：抓取步骤如下：

1.进入工程模式->Hardware Testing->Audio->Audio Logger->勾选Audio Stream Input Dump (其余项不要勾选)

2.进行Sound Record录音,复现问题，记录复现问题的时间点和出现问题时对应的PCM数据。(每次录音都会生成对应的PCM数据)

3.再取消勾选Audio Stream Input Dump

4.将mtklog文件夹中的audio_dump附在对应bug的附件中

(4)进入工程模式->Log and Debugging->MTKLogger->开启ModemLog MobileLog NetworkLog

注意：记录下出现问题的时间.跟踪前请先清空下log，并每隔2小时，如果没有出现问题，清空下log。并把mtklog添加到对应bug的附件中。

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

双击运行.bat

adb vivoroot

adb remount

adb push libaudio.a2dp.default.so system/lib/

adb push libaudio.primary.default.so system/lib/

adb push hw/audio_policy.default.so system/lib/hw/

adb reboot

pause