小米L49M2-AA的打印信息停在这里了

任新全

[   18.375852] [0000006297][MAD_ALSA][000558]     <6>Open 'subdevice #0'(0) of MStar ALSA playback device
[   18.385558] [0000006299][MAD_ALSA][000408]     <6>Open software timer.
[   18.392526] [0000006301][MAD_ALSA][000739]     <6>Configure PCM HW resource
[   18.432801] [SERIAL INPUT MANAGE] Managed tty_struct(.name:ttyS0) Setup!!!
[   18.440151] [SERIAL INPUT MANAGE] disable_serial : ~~bye(len:5)
[   18.446136] [SERIAL INPUT MANAGE] enable_serial : (len: 0)
[   18.451669] Function = n_tty_open, Line = 1899, [KDEBUGD] enter : NA
TVOS *checkPoint*
[   18.466998] [SERIAL INPUT MANAGE] Managed tty_struct(.name:ttyS0) is freed !!!
[   18.542669] init: handle_control_message start renice-tvos-0
[   18.550130] init: no such service 'renice-tvos-0'
卡在开机画面了。也不知道是数据坏了还是emmc坏了。有修过这故障的师傅吗

孟津家电维修

数据坏=EMMC有问题

wx_王刚_lN97D

大多数是EMMC

chenyun16899

看不懂，代码看不懂，