07 Android startup log analysis

Android startup log analysis

1. Grab the log method

Grab kernel log: adb shell dmesg > dmesg.log
Grab android log: adb logcat -b all > android.log

Second, analyze the kernel log

[    0.338063] NET: Registered protocol family 1
[    0.338080] PCI: CLS 0 bytes, default 128
//下面这句打印代表kernel内核已经启动完毕了
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Origin blog.csdn.net/Johnny2004/article/details/130805786