[v2022.10.0] initcall of of_probe_memory failed (EBUSY)

Ahmad Fatoum a.fatoum at pengutronix.de
Mon Oct 17 05:24:30 PDT 2022


On 17.10.22 14:03, Ian Abbott wrote:
> Barebox v2022.10.0 seems to work for me, but I now get this (harmless?) error during initialization:
> 
> initcall of_probe_memory+0x1/0x34 failed: Device or resource busy
> 
> (This is on a 32-bit ARM SoCFPGA/CycloneV based system.)
> 
> git bisect is blaming commit d0b5f6bde15b ("of: reserved-mem: reserve regions prior to mmu_initcall()").

Can you define #define DEBUG at the top of common/resource.c and paste
the output?

Thanks,
Ahmad

> 


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