Scott Wood writes:
> On Wed, 2015-06-17 at 19:45 +1000, Michael Ellerman wrote:
>> On Wed, 2015-06-17 at 08:21 +0530, Aneesh Kumar K.V wrote:
>> > "Aneesh Kumar K.V" writes:
>> >
>> >
>> > Hi Scott,
>> >
>> > > Current swap encoding in pte can't support large pfns
>> > > above 4TB. Change the
On Wed, 2015-06-17 at 16:14 -0500, Scott Wood wrote:
> On Wed, 2015-06-17 at 19:45 +1000, Michael Ellerman wrote:
> > On Wed, 2015-06-17 at 08:21 +0530, Aneesh Kumar K.V wrote:
> > > "Aneesh Kumar K.V" writes:
> > >
> > >
> > > Hi Scott,
> > >
> > > > Current swap encoding in pte can't support
On Wed, 2015-06-17 at 19:45 +1000, Michael Ellerman wrote:
> On Wed, 2015-06-17 at 08:21 +0530, Aneesh Kumar K.V wrote:
> > "Aneesh Kumar K.V" writes:
> >
> >
> > Hi Scott,
> >
> > > Current swap encoding in pte can't support large pfns
> > > above 4TB. Change the swap encoding such that we put
On Wed, 2015-06-17 at 08:21 +0530, Aneesh Kumar K.V wrote:
> "Aneesh Kumar K.V" writes:
>
>
> Hi Scott,
>
> > Current swap encoding in pte can't support large pfns
> > above 4TB. Change the swap encoding such that we put
> > the swap type in the PTE bits. Also add build checks
> > to make sure
"Aneesh Kumar K.V" writes:
Hi Scott,
> Current swap encoding in pte can't support large pfns
> above 4TB. Change the swap encoding such that we put
> the swap type in the PTE bits. Also add build checks
> to make sure we don't overlap with HPTEFLAGS.
>
Can you please review this w.r.t 64bit bo
Current swap encoding in pte can't support large pfns
above 4TB. Change the swap encoding such that we put
the swap type in the PTE bits. Also add build checks
to make sure we don't overlap with HPTEFLAGS.
Signed-off-by: Aneesh Kumar K.V
---
arch/powerpc/include/asm/pgtable-ppc64.h | 26
