netdev - Re: [PATCH net 1/5] net: tls: handle -EBUSY on async encrypt/decrypt requests

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Message-ID: <20230907151147.GG434333@kernel.org>
Date: Thu, 7 Sep 2023 17:11:47 +0200
From: Simon Horman <horms@...nel.org>
To: Sabrina Dubroca <sd@...asysnail.net>
Cc: netdev@...r.kernel.org, Dave Watson <davejwatson@...com>,
	Jakub Kicinski <kuba@...nel.org>, Vakul Garg <vakul.garg@....com>,
	Boris Pismenny <borisp@...dia.com>,
	John Fastabend <john.fastabend@...il.com>
Subject: Re: [PATCH net 1/5] net: tls: handle -EBUSY on async encrypt/decrypt
 requests

On Wed, Sep 06, 2023 at 07:08:31PM +0200, Sabrina Dubroca wrote:
> Since we're setting the CRYPTO_TFM_REQ_MAY_BACKLOG flag on our
> requests to the crypto API, crypto_aead_{encrypt,decrypt} can return
>  -EBUSY instead of -EINPROGRESS in valid situations. For example, when
> the cryptd queue for AESNI is full (easy to trigger with an
> artifically low cryptd.cryptd_max_cpu_qlen), requests will be enqueued

Hi Sabrina,

as it looks like there will be a v2, checkpatch --codespell, asked
me to suggest:

 artifically -> artificially

...