|
rk3399通过pcie接口和TB-RK1808M0模块相连接,rk3399主动休眠后,系统死机(TB-RK1808M0电源是从cpu的3.3v接出来的)
root@ilife:~# cd /sys/power/
root@ilife:/sys/power# echo mem > state
[ 41.299252] PM: suspend entry 2021-01-14 07:25:05.963086512 UTC
[ 41.299841] PM: Syncing filesystems ... done.
[ 41.310640] Freezing user space processes ... (elapsed 0.002 seconds) done.
[ 41.313585] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 41.316294] Suspending console(s) (use no_console_suspend to debug)
Unhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
x30 = 0xUnhandled Exception in EL3.
.....不断电一直打印 |
|