Hello, all

The arm64 virt machine make fdt inside the machvirt_init function.

I found "/memreserve/ offset length;" in device tree makes the memory region
not be touched by the guest OS. (correct me if I'm wrong).

But this /memreserve/ sits outside the root(/) of the device tree so I can't
use qemu_fdt_setprop_string function.

Is there a way to put this /memreserve/ string effect in the fdt the virt
machine generates?

Thanks for the help.

Chan Kim

 

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