TI中文支持网SDK 2.00.01.07 linux4.1.13
root@am335x-evm:~# poweroff
Broadcast message from root@am335x-evm (ttyS0) (Sat Jan 9 00:16:43 2016):
The system is going down for system halt NOW!
INIT: Switching to runlevel: 0
INIT: Sending pUIM SYSFS Node Not Found
Stopping telnet daemon.
Stopping system message bus: dbus.
Stopping syslogd/klogd: stopped syslogd (pid 644)
stopped klogd (pid 647)
done
Stopping thttpd.
stopping statd: done
ALSA: Storing mixer settings…
/usr/sbin/alsactl: save_state:1590: No soundcards found…
Stopping rpcbind daemon…
done.
Stopping Lighttpd Web Server: no /usr/sbin/lighttpd found; none killed
lighttpd.
Deconfiguring network interfaces… done.
Disabling thermal zones…
/etc/rc0.d/K98thermal-zone-init: line 13: /sys/class/thermal/thermal_zone*/mode: No such file or directory
Sending all processes the TERM signal…
Sending all processes the KILL signal…
Unmounting remote filesystems…
umount: can't forcibly umount mnt: Invalid argument
Deactivating swap…
Unmounting local filesystems…
[ 44.808746] EXT4-fs (mmcblk0p2): re-mounted. Opts: data=ordered
[ 47.145633] musb-dsps 47401c00.usb: otg: usb_otg_unregister_hcd: device not registered to otg core
[ 47.154878] musb-hdrc musb-hdrc.1.auto: remove, state 4
[ 47.160220] usb usb2: USB disconnect, device number 1
[ 47.166894] musb-hdrc musb-hdrc.1.auto: USB bus 2 deregistered
[ 47.173145] musb-dsps 47401400.usb: otg: usb_otg_unregister_hcd: device not registered to otg core
[ 47.182292] musb-hdrc musb-hdrc.0.auto: remove, state 4
[ 47.187618] usb usb1: USB disconnect, device number 1
[ 47.194032] musb-hdrc musb-hdrc.0.auto: USB bus 1 deregistered
[ 47.203710] reboot: System halted
这是关机失败了吗？死机了？
xiyuan ma：
linux 4.1内核下，AM335X 怎么系统关机？ 我有个IO 置低后，系统断电，差了下资料，是要修改pm_power_off 加入IO置低。
但在4.1 内核下，发现路径和文件都不一样了，求指导方法。，谢谢了？
yongqing wang：
这不就关机成功了吗?
