linux-kernel - Re: [PATCH v2 2/3] accel/amdpk: add driver for AMD PKI accelerator

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Message-ID: <Z_nAo7UpzBqeXLbA@gondor.apana.org.au>
Date: Sat, 12 Apr 2025 09:23:47 +0800
From: Herbert Xu <herbert@...dor.apana.org.au>
To: "Gupta, Nipun" <nipun.gupta@....com>
Cc: Krzysztof Kozlowski <krzk@...nel.org>, davem@...emloft.net,
	dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, krzk+dt@...nel.org,
	gregkh@...uxfoundation.org, robh@...nel.org, conor+dt@...nel.org,
	ogabbay@...nel.org, maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org, tzimmermann@...e.de, airlied@...il.com,
	simona@...ll.ch, derek.kiernan@....com, dragan.cvetic@....com,
	arnd@...db.de, praveen.jain@....com, harpreet.anand@....com,
	nikhil.agarwal@....com, srivatsa@...il.mit.edu, code@...icks.com,
	ptsm@...ux.microsoft.com, linux-crypto@...r.kernel.org,
	David Howells <dhowells@...hat.com>, Lukas Wunner <lukas@...ner.de>,
	Ignat Korchagin <ignat@...udflare.com>, keyrings@...r.kernel.org
Subject: Re: [PATCH v2 2/3] accel/amdpk: add driver for AMD PKI accelerator

On Fri, Apr 11, 2025 at 11:50:54PM +0530, Gupta, Nipun wrote:
>
> AFAIU after looking into it, the keyring subsystem is not to perform the
> data operations, but for managing keys for these operations. Kindly correct
> me if I am wrong here.

Have a look at

security/keys/keyctl_pkey.c

Cheers,
-- 
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