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From: Will Deacon <will@kernel.org>
To: Masahiro Yamada <masahiroy@kernel.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>,
	"David S . Miller" <davem@davemloft.net>,
	linux-crypto@vger.kernel.org,
	Catalin Marinas <catalin.marinas@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, ardb@kernel.org
Subject: Re: [PATCH 3/4] crypto: arm64: generate *.S by Perl at build time instead of shipping them
Date: Mon, 26 Apr 2021 09:58:36 +0100	[thread overview]
Message-ID: <20210426085836.GA5802@willie-the-truck> (raw)
In-Reply-To: <20210425175734.1310191-3-masahiroy@kernel.org>

[+Ard]

On Mon, Apr 26, 2021 at 02:57:33AM +0900, Masahiro Yamada wrote:
> Generate *.S by Perl like arch/{mips,x86}/crypto/Makefile.
> 
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
> 
>  arch/arm64/crypto/Makefile                |    9 +-
>  arch/arm64/crypto/poly1305-core.S_shipped |  835 ---------
>  arch/arm64/crypto/sha256-core.S_shipped   | 2069 ---------------------
>  arch/arm64/crypto/sha512-core.S_shipped   | 1093 -----------
>  4 files changed, 3 insertions(+), 4003 deletions(-)
>  delete mode 100644 arch/arm64/crypto/poly1305-core.S_shipped
>  delete mode 100644 arch/arm64/crypto/sha256-core.S_shipped
>  delete mode 100644 arch/arm64/crypto/sha512-core.S_shipped

What's the advantage of removing the _shipped files? We included them
originally so that we didn't require perl for the kernel build -- is that no
longer an issue?

I guess I'm just missing the justification for the change.

Cheers,

Will

  reply	other threads:[~2021-04-26  8:58 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-25 17:57 [PATCH 1/4] crypto: arm: generate *.S by Perl at build time instead of shipping them Masahiro Yamada
2021-04-25 17:57 ` [PATCH 2/4] crypto: arm: use a pattern rule for generating *.S files Masahiro Yamada
2021-04-25 17:57 ` [PATCH 3/4] crypto: arm64: generate *.S by Perl at build time instead of shipping them Masahiro Yamada
2021-04-26  8:58   ` Will Deacon [this message]
2021-04-26  9:01     ` Ard Biesheuvel
2021-04-26 10:40       ` Masahiro Yamada
2021-04-25 17:57 ` [PATCH 4/4] crypto: arm64: use a pattern rule for generating *.S files Masahiro Yamada
2021-05-14 11:34 ` [PATCH 1/4] crypto: arm: generate *.S by Perl at build time instead of shipping them Herbert Xu

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