[LinuxBIOS] [PATCH] Add pointer to device tree to LinuxBIOS table

[Stefan Reinauer]

* Jens Freimann <jens at freimann.org> [070911 23:30]:
> Hi,
> 
> this patch adds a pointer to the LinuxBIOS table which points to the
> root device. I use it to access the LB device tree from Open Firmware.
> 
> There is one patch for v2 and another one for v3.
 
One question: How can we prevent the memory from being overwritten? 
I think the device tree area also has to be marked reserved in the
memory entries.


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