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Date:   Mon, 27 Nov 2023 12:47:01 +0100
From:   Corentin LABBE <clabbe@baylibre.com>
To:     Frank Wunderlich <frank-w@public-files.de>
Cc:     davem@davemloft.net, heiko@sntech.de, herbert@gondor.apana.org.au,
        krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com,
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        ricardo@pardini.net, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
        linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-rockchip@lists.infradead.org
Subject: Re: Aw: Re:  [PATCH 6/6] crypto: rockchip: add rk3588 driver
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Le Fri, Nov 24, 2023 at 04:05:01PM +0100, Frank Wunderlich a ?crit :
> Hi
> 
> > Gesendet: Montag, 20. November 2023 um 13:48 Uhr
> > Von: "Corentin LABBE" <clabbe@baylibre.com>
> 
> > You are using kcapi-rng but the driver do not support RNG yet. (and probably never if I continue to fail having good results with it).
> > So it is normal values does not change.
> 
> which functions does the driver support atm? or how can i test correctly
> (and which kernel options i need for this)?
> 
> regards Frank

Hello

The driver handle AES(ECB CBC XTS) and hashes (MD5 SHAxxx and SM3)
For testing you need:
CONFIG_CRYPTO_MANAGER_DISABLES_TESTS is not set
CONFIG_CRYPTO_MANAGER_EXTRA_TESTS=y

Note that I have already got several report of random hashes tests failling, but I am near to have a reproducer.

Regards