[PATCH v2 4/6] crypto/fsl: don't regenerate secure keys

Michael Walle michael at walle.cc
Wed Jun 17 22:25:59 CEST 2020


Am 2020-06-17 20:03, schrieb Horia Geantă:
> On 6/4/2020 6:47 PM, Michael Walle wrote:
>> The secure keys (TDKEK, JDKEK, TDSK) can only be generated once after 
>> a
>> POR. Otherwise the RNG4 will throw an error.
>> 
>> Signed-off-by: Michael Walle <michael at walle.cc>
> Reviewed-by: Horia Geantă <horia.geanta at nxp.com>
> 
> Did you meet this problem in practice?

Only when I tested the reinstantiation.

-michael


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