> > This set of patches adds support for taking exceptions with the MMU on
> > which is
> > supported by POWER8.
> >
> > A new set of exception vectors is added at 0xc000___4xxx. When the
> > HW
> > takes us here, MSR IR/DR will be set already and we no longer need a costly
> > RFID to
On Fri, Nov 09, 2012 at 05:18:58PM +1100, Michael Neuling wrote:
> This set of patches adds support for taking exceptions with the MMU on which
> is
> supported by POWER8.
>
> A new set of exception vectors is added at 0xc000___4xxx. When the HW
> takes us here, MSR IR/DR will be set alr
This set of patches adds support for taking exceptions with the MMU on which is
supported by POWER8.
A new set of exception vectors is added at 0xc000___4xxx. When the HW
takes us here, MSR IR/DR will be set already and we no longer need a costly
RFID to turn the MMU back on again.
The o
