[PATCH v1 3/3] SHA1 for PPC/SPE - kernel config
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From: Markus Stockhausen <hidden>
Date: 2015-02-24 19:36:52
Also in:
linux-crypto
Subsystem:
crypto api, ibm power vmx cryptographic instructions, linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Herbert Xu, "David S. Miller", Breno Leitão, Nayna Jain, Paulo Flabiano Smorigo, Madhavan Srinivasan, Linus Torvalds
[PATCH v1 3/3] SHA1 for PPC/SPE - kernel config Integrate the module into the kernel config tree. Signed-off-by: Markus Stockhausen <redacted>
diff --git a/arch/powerpc/crypto/Makefile b/arch/powerpc/crypto/Makefile
index 1698fb9..d400bf9 100644
--- a/arch/powerpc/crypto/Makefile
+++ b/arch/powerpc/crypto/Makefile@@ -6,8 +6,10 @@ obj-$(CONFIG_CRYPTO_AES_PPC_SPE) += aes-ppc-spe.o obj-$(CONFIG_CRYPTO_SHA1_PPC) += sha1-powerpc.o +obj-$(CONFIG_CRYPTO_SHA1_PPC_SPE) += sha1-ppc-spe.o obj-$(CONFIG_CRYPTO_SHA256_PPC_SPE) += sha256-ppc-spe.o aes-ppc-spe-y := aes-spe-core.o aes-spe-keys.o aes-tab-4k.o aes-spe-modes.o aes_spe_glue.o sha1-powerpc-y := sha1-powerpc-asm.o sha1.o +sha1-ppc-spe-y := sha1-spe-asm.o sha1_spe_glue.o sha256-ppc-spe-y := sha256-spe-asm.o sha256_spe_glue.o
diff --git a/crypto/Kconfig b/crypto/Kconfig
index f34d136..7fc084f 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig@@ -573,6 +573,13 @@ config CRYPTO_SHA1_PPC This is the powerpc hardware accelerated implementation of the SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2). +config CRYPTO_SHA1_PPC_SPE + tristate "SHA1 digest algorithm (PPC SPE)" + depends on PPC && SPE + help + SHA-1 secure hash standard (DFIPS 180-4) implemented + using powerpc SPE SIMD instruction set. + config CRYPTO_SHA1_MB tristate "SHA1 digest algorithm (x86_64 Multi-Buffer, Experimental)" depends on X86 && 64BIT
Attachments
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