* [PATCH] crypto: arm64/aes: remove Makefile hack
@ 2023-08-01 10:11 Masahiro Yamada
2023-08-04 16:25 ` Will Deacon
2023-08-11 11:29 ` Herbert Xu
0 siblings, 2 replies; 3+ messages in thread
From: Masahiro Yamada @ 2023-08-01 10:11 UTC (permalink / raw)
To: Herbert Xu, linux-crypto
Cc: linux-kernel, Ard Biesheuvel, Masahiro Yamada, Catalin Marinas,
David S. Miller, Will Deacon, linux-arm-kernel
Do it more simiply. This also fixes single target builds.
[before]
$ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- arch/arm64/crypto/aes-glue-ce.i
[snip]
make[4]: *** No rule to make target 'arch/arm64/crypto/aes-glue-ce.i'. Stop.
[after]
$ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- arch/arm64/crypto/aes-glue-ce.i
[snip]
CPP arch/arm64/crypto/aes-glue-ce.i
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
arch/arm64/crypto/Makefile | 5 -----
arch/arm64/crypto/aes-glue-ce.c | 2 ++
arch/arm64/crypto/aes-glue-neon.c | 1 +
3 files changed, 3 insertions(+), 5 deletions(-)
create mode 100644 arch/arm64/crypto/aes-glue-ce.c
create mode 100644 arch/arm64/crypto/aes-glue-neon.c
diff --git a/arch/arm64/crypto/Makefile b/arch/arm64/crypto/Makefile
index 4818e204c2ac..fbe64dce66e0 100644
--- a/arch/arm64/crypto/Makefile
+++ b/arch/arm64/crypto/Makefile
@@ -81,11 +81,6 @@ aes-arm64-y := aes-cipher-core.o aes-cipher-glue.o
obj-$(CONFIG_CRYPTO_AES_ARM64_BS) += aes-neon-bs.o
aes-neon-bs-y := aes-neonbs-core.o aes-neonbs-glue.o
-CFLAGS_aes-glue-ce.o := -DUSE_V8_CRYPTO_EXTENSIONS
-
-$(obj)/aes-glue-%.o: $(src)/aes-glue.c FORCE
- $(call if_changed_rule,cc_o_c)
-
quiet_cmd_perlasm = PERLASM $@
cmd_perlasm = $(PERL) $(<) void $(@)
diff --git a/arch/arm64/crypto/aes-glue-ce.c b/arch/arm64/crypto/aes-glue-ce.c
new file mode 100644
index 000000000000..7d309ceeddf3
--- /dev/null
+++ b/arch/arm64/crypto/aes-glue-ce.c
@@ -0,0 +1,2 @@
+#define USE_V8_CRYPTO_EXTENSIONS
+#include "aes-glue.c"
diff --git a/arch/arm64/crypto/aes-glue-neon.c b/arch/arm64/crypto/aes-glue-neon.c
new file mode 100644
index 000000000000..8ba046321064
--- /dev/null
+++ b/arch/arm64/crypto/aes-glue-neon.c
@@ -0,0 +1 @@
+#include "aes-glue.c"
--
2.39.2
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] crypto: arm64/aes: remove Makefile hack
2023-08-01 10:11 [PATCH] crypto: arm64/aes: remove Makefile hack Masahiro Yamada
@ 2023-08-04 16:25 ` Will Deacon
2023-08-11 11:29 ` Herbert Xu
1 sibling, 0 replies; 3+ messages in thread
From: Will Deacon @ 2023-08-04 16:25 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Herbert Xu, linux-crypto, linux-kernel, Ard Biesheuvel,
Catalin Marinas, David S. Miller, linux-arm-kernel
On Tue, Aug 01, 2023 at 07:11:46PM +0900, Masahiro Yamada wrote:
> Do it more simiply. This also fixes single target builds.
>
> [before]
>
> $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- arch/arm64/crypto/aes-glue-ce.i
> [snip]
> make[4]: *** No rule to make target 'arch/arm64/crypto/aes-glue-ce.i'. Stop.
>
> [after]
>
> $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- arch/arm64/crypto/aes-glue-ce.i
> [snip]
> CPP arch/arm64/crypto/aes-glue-ce.i
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> arch/arm64/crypto/Makefile | 5 -----
> arch/arm64/crypto/aes-glue-ce.c | 2 ++
> arch/arm64/crypto/aes-glue-neon.c | 1 +
> 3 files changed, 3 insertions(+), 5 deletions(-)
> create mode 100644 arch/arm64/crypto/aes-glue-ce.c
> create mode 100644 arch/arm64/crypto/aes-glue-neon.c
>
> diff --git a/arch/arm64/crypto/Makefile b/arch/arm64/crypto/Makefile
> index 4818e204c2ac..fbe64dce66e0 100644
> --- a/arch/arm64/crypto/Makefile
> +++ b/arch/arm64/crypto/Makefile
> @@ -81,11 +81,6 @@ aes-arm64-y := aes-cipher-core.o aes-cipher-glue.o
> obj-$(CONFIG_CRYPTO_AES_ARM64_BS) += aes-neon-bs.o
> aes-neon-bs-y := aes-neonbs-core.o aes-neonbs-glue.o
>
> -CFLAGS_aes-glue-ce.o := -DUSE_V8_CRYPTO_EXTENSIONS
> -
> -$(obj)/aes-glue-%.o: $(src)/aes-glue.c FORCE
> - $(call if_changed_rule,cc_o_c)
> -
> quiet_cmd_perlasm = PERLASM $@
> cmd_perlasm = $(PERL) $(<) void $(@)
>
> diff --git a/arch/arm64/crypto/aes-glue-ce.c b/arch/arm64/crypto/aes-glue-ce.c
> new file mode 100644
> index 000000000000..7d309ceeddf3
> --- /dev/null
> +++ b/arch/arm64/crypto/aes-glue-ce.c
> @@ -0,0 +1,2 @@
> +#define USE_V8_CRYPTO_EXTENSIONS
> +#include "aes-glue.c"
> diff --git a/arch/arm64/crypto/aes-glue-neon.c b/arch/arm64/crypto/aes-glue-neon.c
> new file mode 100644
> index 000000000000..8ba046321064
> --- /dev/null
> +++ b/arch/arm64/crypto/aes-glue-neon.c
> @@ -0,0 +1 @@
> +#include "aes-glue.c"
Acked-by: Will Deacon <will@kernel.org>
I'm assuming Herbert will pick this up, but please let me know if I
should take it instead.
Will
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] crypto: arm64/aes: remove Makefile hack
2023-08-01 10:11 [PATCH] crypto: arm64/aes: remove Makefile hack Masahiro Yamada
2023-08-04 16:25 ` Will Deacon
@ 2023-08-11 11:29 ` Herbert Xu
1 sibling, 0 replies; 3+ messages in thread
From: Herbert Xu @ 2023-08-11 11:29 UTC (permalink / raw)
To: Masahiro Yamada
Cc: linux-crypto, linux-kernel, Ard Biesheuvel, Catalin Marinas,
David S. Miller, Will Deacon, linux-arm-kernel
On Tue, Aug 01, 2023 at 07:11:46PM +0900, Masahiro Yamada wrote:
> Do it more simiply. This also fixes single target builds.
>
> [before]
>
> $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- arch/arm64/crypto/aes-glue-ce.i
> [snip]
> make[4]: *** No rule to make target 'arch/arm64/crypto/aes-glue-ce.i'. Stop.
>
> [after]
>
> $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- arch/arm64/crypto/aes-glue-ce.i
> [snip]
> CPP arch/arm64/crypto/aes-glue-ce.i
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> arch/arm64/crypto/Makefile | 5 -----
> arch/arm64/crypto/aes-glue-ce.c | 2 ++
> arch/arm64/crypto/aes-glue-neon.c | 1 +
> 3 files changed, 3 insertions(+), 5 deletions(-)
> create mode 100644 arch/arm64/crypto/aes-glue-ce.c
> create mode 100644 arch/arm64/crypto/aes-glue-neon.c
Patch applied. 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
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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
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2023-08-04 16:25 ` Will Deacon
2023-08-11 11:29 ` Herbert Xu
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