> Michael Buesch wrote:
> > Yes, I think the barrier is wrong.
> > Please try with
> >
> > #define mb() __asm__ __volatile__("eieio\n sync\n" : : :
> "memory")
>
>
> For uncached memory, eieio should be enough.I tried eieio alone and it did not work. It needed the above command to take care of it all. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
