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| author | Markus Stockhausen <stockhausen@collogia.de> | 2015-01-30 15:39:34 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-02-27 22:48:47 +1300 |
| commit | 2ecc1e95ec70923e642fa481ee7f7ad443798f2a (patch) | |
| tree | 6c04c62d5905c9d000f9ad66770634b1f895ee75 /crypto | |
| parent | c147028ccc249681ef1129fb4b09f71fe6b75715 (diff) | |
| download | lwn-2ecc1e95ec70923e642fa481ee7f7ad443798f2a.tar.gz lwn-2ecc1e95ec70923e642fa481ee7f7ad443798f2a.zip | |
crypto: ppc/sha256 - kernel config
Integrate the module into the kernel config tree.
Signed-off-by: Markus Stockhausen <stockhausen@collogia.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 50f4da44a304..2ca8d15e0b6f 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -610,6 +610,15 @@ config CRYPTO_SHA256 This code also includes SHA-224, a 224 bit hash with 112 bits of security against collision attacks. +config CRYPTO_SHA256_PPC_SPE + tristate "SHA224 and SHA256 digest algorithm (PPC SPE)" + depends on PPC && SPE + select CRYPTO_SHA256 + select CRYPTO_HASH + help + SHA224 and SHA256 secure hash standard (DFIPS 180-2) + implemented using powerpc SPE SIMD instruction set. + config CRYPTO_SHA256_SPARC64 tristate "SHA224 and SHA256 digest algorithm (SPARC64)" depends on SPARC64 |