Difference between revisions of "Template:S5Pxx18MofidyKernelCommandLineOnHostPC"
From FriendlyELEC WiKi
(Created page with "===Update SD Card's boot parameters From PC Host=== Insert your SD card into a host PC running Linux, if you want to change your kernel command line parameters you can do it v...") |
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Latest revision as of 09:06, 19 December 2017
Update SD Card's boot parameters From PC Host
Insert your SD card into a host PC running Linux, if you want to change your kernel command line parameters you can do it via the fw_setevn utility.
Check the current Command Line:
git clone https://github.com/friendlyarm/{{{2}}}.git
cd {{{2}}}/tools
./fw_printenv /dev/sdx | grep bootargs
For example, to disable android SELinux, You can change it this way:
./fw_setenv /dev/sdc bootargs XXX androidboot.selinux=permissive
The "XXX" stands for the original bootargs' value.
