linux-kernel - Re: [PATCH 3/4] crypto: xilinx: Add ZynqMP RSA driver

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Date:   Fri, 10 Mar 2023 18:31:56 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Harsha Harsha <harsha.harsha@....com>
Cc:     davem@...emloft.net, linux-crypto@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        michals@...inx.com, saratcha@...inx.com, git@....com,
        Dhaval Shah <dhaval.r.shah@....com>
Subject: Re: [PATCH 3/4] crypto: xilinx: Add ZynqMP RSA driver

On Sat, Feb 18, 2023 at 11:08:08AM +0530, Harsha Harsha wrote:
>
> +			.cra_flags = CRYPTO_ALG_TYPE_AKCIPHER |
> +				     CRYPTO_ALG_KERN_DRIVER_ONLY |
> +				     CRYPTO_ALG_ALLOCATES_MEMORY |
> +				     CRYPTO_ALG_NEED_FALLBACK,

The driver appears to be async so you should set the flag
CRYPTO_ALG_ASYNC.

Thanks,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt