On 25/01/18 09:14, Auer, Lukas wrote:
On Wed, 2018-01-24 at 19:41 +, Bryan O'Donoghue wrote:
On 24/01/18 17:41, Auer, Lukas wrote:
Thanks for adding me to the CC list.
I have experienced the same thing regarding the dec0 registers.
However, I don't understand why you want to detect
On Wed, 2018-01-24 at 19:41 +, Bryan O'Donoghue wrote:
>
> On 24/01/18 17:41, Auer, Lukas wrote:
> > Thanks for adding me to the CC list.
> > I have experienced the same thing regarding the dec0 registers.
> > However, I don't understand why you want to detect secure mode in
> > the
> >
On 24/01/18 17:41, Auer, Lukas wrote:
Thanks for adding me to the CC list.
I have experienced the same thing regarding the dec0 registers.
However, I don't understand why you want to detect secure mode in the
kernel driver to skip RNG instantiation instead of instantiating all
RNG state
On Wed, 2018-01-24 at 14:35 +, Bryan O'Donoghue wrote:
>
> On 24/01/18 12:52, Auer, Lukas wrote:
> > On Tue, 2018-01-23 at 21:10 +, Bryan O'Donoghue wrote:
> > > This series is the u-boot fix to a problem we encountered when
> > > enabling
> > > OPTEE/TrustZone on the WaRP7. The symptom
On Tue, 2018-01-23 at 21:10 +, Bryan O'Donoghue wrote:
> This series is the u-boot fix to a problem we encountered when
> enabling
> OPTEE/TrustZone on the WaRP7. The symptom is once TrustZone is
> activated
> the first page of CAAM registers becomes read-only, read-zero from
> the
>
On 24/01/18 12:52, Auer, Lukas wrote:
On Tue, 2018-01-23 at 21:10 +, Bryan O'Donoghue wrote:
This series is the u-boot fix to a problem we encountered when
enabling
OPTEE/TrustZone on the WaRP7. The symptom is once TrustZone is
activated
the first page of CAAM registers becomes read-only,
On 23 January 2018 at 21:10, Bryan O'Donoghue
wrote:
> This series is the u-boot fix to a problem we encountered when enabling
> OPTEE/TrustZone on the WaRP7. The symptom is once TrustZone is activated
> the first page of CAAM registers becomes read-only, read-zero
This series is the u-boot fix to a problem we encountered when enabling
OPTEE/TrustZone on the WaRP7. The symptom is once TrustZone is activated
the first page of CAAM registers becomes read-only, read-zero from the
perspective of Linux and other non TrustZone contexts.
Offlining the problem with
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