On Thu, May 9, 2019 at 11:27 PM Hsin-Yi Wang wrote:
>
> On Wed, May 8, 2019 at 3:47 AM Rob Herring wrote:
>
> > > Documentation/devicetree/bindings/chosen.txt | 14 +
> >
> > Actually, this file has been converted to json-schema and lives
> > here[1]. I need to remove this one (or leave
On 09/05/2019 10.00, Hsin-Yi Wang wrote:
Why do you need to clear it? That wasn't necessary for kaslr-seed.
>>> I think it's for security purpose. If we know the random seed, it's
>>> more likely we can predict randomness.
>>> Currently on arm64, kaslr-seed will be wiped out (in
>>>
On Wed, May 8, 2019 at 10:06 AM Hsin-Yi Wang wrote:
>
> On Wed, May 8, 2019 at 10:04 PM Rob Herring wrote:
> >
> > On Tue, May 7, 2019 at 11:08 PM Hsin-Yi Wang wrote:
> > >
> > > On Wed, May 8, 2019 at 3:47 AM Rob Herring wrote:
> > > >
> > > > +boot-architecture list as there was some
On Tue, May 7, 2019 at 12:54 PM Hsin-Yi Wang wrote:
>
> Introducing a chosen node, rng-seed, which is an 64 bytes entropy
> that can be passed to kernel called very early to increase device
> randomness. Bootloader should provide this entropy and the value is
> read from /chosen/rng-seed in DT.
>
Introducing a chosen node, rng-seed, which is an 64 bytes entropy
that can be passed to kernel called very early to increase device
randomness. Bootloader should provide this entropy and the value is
read from /chosen/rng-seed in DT.
Signed-off-by: Hsin-Yi Wang
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