From: Marco Felsch <m.felsch@pengutronix.de>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Horia Geanta <horia.geanta@nxp.com>,
Pankaj Gupta <pankaj.gupta@nxp.com>,
Gaurav Jain <gaurav.jain@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
"linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] crypto: caam - enable hash api only on ARM platforms per default
Date: Tue, 9 Jul 2024 10:54:54 +0200 [thread overview]
Message-ID: <20240709085454.you3b3ueb3xbtrv6@pengutronix.de> (raw)
In-Reply-To: <ZofSbH2Fu/xLnzif@gondor.apana.org.au>
On 24-07-05, Herbert Xu wrote:
> On Fri, Jul 05, 2024 at 09:39:19AM +0000, Horia Geanta wrote:
> >
> > I disagree with compiling out the hash support.
We don't compile it out, we just don't set the default=y since on ARMv8
it's not required.
> > If needed, algorithm priority could be changed - even at runtime,
> > using NETLINK_CRYPTO messages (needs CONFIG_CRYPTO_USER=y/m).
>
> We should change the default priority.
We had an patch exactly doing this but depending on the SoC the default
prio may valid since the CAAM is used on ARMv7 and ARMv8 NXP SoCs. To
not cause any regression we went this way.
Regards,
Marco
>
> Thanks,
> --
> Email: Herbert Xu <herbert@gondor.apana.org.au>
> Home Page: http://gondor.apana.org.au/~herbert/
> PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
>
next prev parent reply other threads:[~2024-07-09 8:55 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-26 15:57 Marco Felsch
2024-07-05 9:39 ` Horia Geanta
2024-07-05 11:01 ` Herbert Xu
2024-07-09 8:54 ` Marco Felsch [this message]
2024-07-09 20:11 ` Herbert Xu
2024-07-10 6:51 ` Marco Felsch
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