On Sat, Apr 4, 2015 at 10:25 PM, Bjorn Helgaas <bhelg...@google.com> wrote: > On Sat, Apr 4, 2015 at 2:48 PM, Rob Herring <robherri...@gmail.com> wrote: >> On Sat, Apr 4, 2015 at 7:46 AM, Bjorn Helgaas <bhelg...@google.com> wrote: > >>> I think there's still an unresolved question about the OF parsing code. >> >> Got a pointer to what that is? I'll take a guess. Generally, we make >> the parsing code independent of the kernel addr sizes and use u64 >> types. The DT sizes and kernel sizes are not always aligned. For >> example, an LPAE capable platform running a non-LPAE kernel build. > > Yep: > http://lkml.kernel.org/r/1427857069-6789-3-git-send-email-ying...@kernel.org > > Yinghai made a change to the sparc OF parsing code. The question is > whether a similar change should be made to clones of that code (two > others in arch/sparc, one in arch/powerpc, and one in drivers/of).
Yes, it appears to me that is needed. At least the drivers/of/ code does not distinguish 32 and 64 bit ATM. Rob -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
