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Pine64 in standby mode - Printable Version +- PINE64 (https://forum.pine64.org) +-- Forum: PINE A64(+) (https://forum.pine64.org/forumdisplay.php?fid=4) +--- Forum: Linux on Pine A64(+) (https://forum.pine64.org/forumdisplay.php?fid=6) +--- Thread: Pine64 in standby mode (/showthread.php?tid=1202) |
Pine64 in standby mode - mont3z - 05-28-2016 Hi, I want to bring pine64 to a "standby" mode. In this mode I want to disable three cpu cores, decrease the frequency of cpu0, unload drivers, disable HDMI. The only thing I want to keep active in this mode is the bluetooth module. I'm thinking to use the command below to disable cpu cores: echo 0 > /sys/devices/system/cpu/cpu4/online Can someone help me on how can I achieve this standby mode? E.g. how can I disable/enable the HDMI? Thx a lot... |