RING_FORCE_TO_NONPRIV registers do not live in the logical context. They are
simply
global privileged MMIO registers that happen to be powercontext saved and
restored
(meaning only they can survive RC6). Therefore, there is absolutely no need to
save
them so that they can be restored everytime w
On 28/09/17 15:40, Oscar Mateo wrote:
RING_FORCE_TO_NONPRIV registers do not live in the logical context. They are
simply
global privileged MMIO registers that happen to be powercontext saved and
restored
(meaning only they can survive RC6). Therefore, there is absolutely no need to
save
them
Quoting Oscar Mateo (2017-09-28 23:40:39)
> RING_FORCE_TO_NONPRIV registers do not live in the logical context. They are
> simply
> global privileged MMIO registers that happen to be powercontext saved and
> restored
> (meaning only they can survive RC6). Therefore, there is absolutely no need
>
On Thu, 2017-09-28 at 16:47 -0700, Michel Thierry wrote:
> On 28/09/17 15:40, Oscar Mateo wrote:
> > RING_FORCE_TO_NONPRIV registers do not live in the logical context. They
> > are simply
> > global privileged MMIO registers that happen to be powercontext saved and
> > restored
> > (meaning only
On 9/29/2017 3:25 AM, Joonas Lahtinen wrote:
On Thu, 2017-09-28 at 16:47 -0700, Michel Thierry wrote:
On 28/09/17 15:40, Oscar Mateo wrote:
RING_FORCE_TO_NONPRIV registers do not live in the logical context. They are
simply
global privileged MMIO registers that happen to be powercontext saved
On Fri, 2017-09-29 at 09:38 +0100, Chris Wilson wrote:
> Quoting Oscar Mateo (2017-09-28 23:40:39)
> > RING_FORCE_TO_NONPRIV registers do not live in the logical context. They
> > are simply
> > global privileged MMIO registers that happen to be powercontext saved and
> > restored
> > (meaning on
Oscar Mateo writes:
> RING_FORCE_TO_NONPRIV registers do not live in the logical context. They are
> simply
> global privileged MMIO registers that happen to be powercontext saved and
> restored
> (meaning only they can survive RC6). Therefore, there is absolutely no need
> to save
> them so t
Quoting Mika Kuoppala (2017-10-04 13:39:13)
> Oscar Mateo writes:
>
> > RING_FORCE_TO_NONPRIV registers do not live in the logical context. They
> > are simply
> > global privileged MMIO registers that happen to be powercontext saved and
> > restored
> > (meaning only they can survive RC6). The
On 10/04/2017 06:17 AM, Chris Wilson wrote:
Quoting Mika Kuoppala (2017-10-04 13:39:13)
Oscar Mateo writes:
RING_FORCE_TO_NONPRIV registers do not live in the logical context. They are
simply
global privileged MMIO registers that happen to be powercontext saved and
restored
(meaning only