Daniel Phillips wrote:
> Patching the kernel how, and where?
Check for example in asm-ppc/page.h the __va/__pa functions.
> > Anyway, I agree with Andrea, that another mapping isn't really needed.
> > Clever use of the mmu should give you almost the same result.
> We *are* making clever use of the mmu in config_nonlinear, it is doing the
> nonlinear kernel virtual mapping for us. Did you have something more clever
> in mind?
I mean to map the memory where you need it. The physical<->virtual
mapping won't be one to one, but you won't need another abstraction and
the current vm is already basically able to handle it.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to email@example.com
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Tue May 07 2002 - 22:00:15 EST