[PATCH 0/2] docs: AM62x: Remove SW_PRNG Flag for OPTEE
Nishanth Menon
nm at ti.com
Mon Dec 4 20:30:31 CET 2023
On 15:59-20231201, Dhruva Gole wrote:
> The CFG_WITH_SOFTWARE_PRNG option was needed once when there were some
> issues with system crashes/ hangs after a suspend-resume cycle. However
> this seems to no longer be the case with newer firmwares, and this
> config is not needed for basic boot support of the SoC either, hence
> remove it from the docs.
>
> Cc: Kamlesh <kamlesh at ti.com>
> Cc: Vibhore Vardhan <vibhore at ti.com>
> Cc: Wadim Egorov <w.egorov at phytec.de>
>
> Dhruva Gole (2):
> doc: board: beagle: am62x_beagleplay: Delete SW_PRNG flag for OPTEE
> doc: board: ti: am62x_sk: Remove SW_PRNG Flag for OPTEE
>
> doc/board/beagle/am62x_beagleplay.rst | 1 -
> doc/board/ti/am62x_sk.rst | 1 -
> 2 files changed, 2 deletions(-)
>
NAK to the series. RNG seed is needed for KASLR. either enable h/w RNG
or at least enable S/W RNG in OPTEE.
--
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D
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