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Date:   Mon, 7 Nov 2022 08:39:06 +0100
From:   Dominik Brodowski <linux@dominikbrodowski.net>
To:     "Jason A. Donenfeld" <Jason@zx2c4.com>
Cc:     herbert@gondor.apana.org.au, linux-crypto@vger.kernel.org
Subject: Re: [PATCH v3] hw_random: use add_hwgenerator_randomness() for early
 entropy
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 <20221106150243.150437-1-Jason@zx2c4.com>
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Am Sun, Nov 06, 2022 at 04:02:43PM +0100 schrieb Jason A. Donenfeld:
> Rather than calling add_device_randomness(), the add_early_randomness()
> function should use add_hwgenerator_randomness(), so that the early
> entropy can be potentially credited, which allows for the RNG to
> initialize earlier without having to wait for the kthread to come up.
> 
> This requires some minor API refactoring, by adding a `sleep_after`
> parameter to add_hwgenerator_randomness(), so that we don't hit a
> blocking sleep from add_early_randomness().
> 
> Cc: Herbert Xu <herbert@gondor.apana.org.au>
> Cc: Dominik Brodowski <linux@dominikbrodowski.net>
> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

	Reviewed-by: Dominik Brodowski <linux@dominikbrodowski.net>

Thanks,
	Dominik