[SLOF] [PATCH slof v3 5/5] fdt: Pass the resulting device tree to QEMU

[Segher Boessenkool]

Hi Alexey,

On Sat, Oct 14, 2017 at 11:24:05AM +1100, Alexey Kardashevskiy wrote:
> >> +    dup >r
> >> +    >fdth_tsize l@              ( buf len size r: dtb )
> >> +    min                         ( buf minsize r: dtb )
> >> +    r@ -rot
> >> +    move
> >> +
> >> +    r> fdt-flatten-tree-free
> >> +
> >> +    0
> >> +;
> > 
> > That "min" isn't correct I think -- if the DTB doesn't fit, you want to
> > complain loudly and/or return an error to the caller.
> 
> Well, this is not a real patch, this is an RFC to hear about the idea in
> general. I'll add a complain here if we decide it is worth doing.

Returning an error is more important (and probably enough, the kernel is
in control at this point).


Segher