mtd: introduce a macro for max NAND ID sequence length

[linux-2.6-microblaze.git] / crypto / Kconfig

diff --git a/crypto/Kconfig b/crypto/Kconfig
index 4641d95..05c0ce5 100644 (file)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -134,8 +134,8 @@ config CRYPTO_NULL
          These are 'Null' algorithms, used by IPsec, which do nothing.
 
 config CRYPTO_PCRYPT
-       tristate "Parallel crypto engine (EXPERIMENTAL)"
-       depends on SMP && EXPERIMENTAL
+       tristate "Parallel crypto engine"
+       depends on SMP
        select PADATA
        select CRYPTO_MANAGER
        select CRYPTO_AEAD
@@ -292,7 +292,6 @@ config CRYPTO_HMAC
 
 config CRYPTO_XCBC
        tristate "XCBC support"
-       depends on EXPERIMENTAL
        select CRYPTO_HASH
        select CRYPTO_MANAGER
        help
@@ -303,7 +302,6 @@ config CRYPTO_XCBC
 
 config CRYPTO_VMAC
        tristate "VMAC support"
-       depends on EXPERIMENTAL
        select CRYPTO_HASH
        select CRYPTO_MANAGER
        help
@@ -355,6 +353,27 @@ config CRYPTO_CRC32C_SPARC64
          CRC32c CRC algorithm implemented using sparc64 crypto instructions,
          when available.
 
+config CRYPTO_CRC32
+       tristate "CRC32 CRC algorithm"
+       select CRYPTO_HASH
+       select CRC32
+       help
+         CRC-32-IEEE 802.3 cyclic redundancy-check algorithm.
+         Shash crypto api wrappers to crc32_le function.
+
+config CRYPTO_CRC32_PCLMUL
+       tristate "CRC32 PCLMULQDQ hardware acceleration"
+       depends on X86
+       select CRYPTO_HASH
+       select CRC32
+       help
+         From Intel Westmere and AMD Bulldozer processor with SSE4.2
+         and PCLMULQDQ supported, the processor will support
+         CRC32 PCLMULQDQ implementation using hardware accelerated PCLMULQDQ
+         instruction. This option will create 'crc32-plcmul' module,
+         which will enable any routine to use the CRC-32-IEEE 802.3 checksum
+         and gain better performance as compared with the table implementation.
+
 config CRYPTO_GHASH
        tristate "GHASH digest algorithm"
        select CRYPTO_GF128MUL
@@ -479,6 +498,13 @@ config CRYPTO_SHA1_ARM
          SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
          using optimized ARM assembler.
 
+config CRYPTO_SHA1_PPC
+       tristate "SHA1 digest algorithm (powerpc)"
+       depends on PPC
+       help
+         This is the powerpc hardware accelerated implementation of the
+         SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
+
 config CRYPTO_SHA256
        tristate "SHA224 and SHA256 digest algorithm"
        select CRYPTO_HASH
@@ -932,8 +958,7 @@ config CRYPTO_KHAZAD
          <http://www.larc.usp.br/~pbarreto/KhazadPage.html>
 
 config CRYPTO_SALSA20
-       tristate "Salsa20 stream cipher algorithm (EXPERIMENTAL)"
-       depends on EXPERIMENTAL
+       tristate "Salsa20 stream cipher algorithm"
        select CRYPTO_BLKCIPHER
        help
          Salsa20 stream cipher algorithm.
@@ -945,9 +970,8 @@ config CRYPTO_SALSA20
          Bernstein <djb@cr.yp.to>. See <http://cr.yp.to/snuffle.html>
 
 config CRYPTO_SALSA20_586
-       tristate "Salsa20 stream cipher algorithm (i586) (EXPERIMENTAL)"
+       tristate "Salsa20 stream cipher algorithm (i586)"
        depends on (X86 || UML_X86) && !64BIT
-       depends on EXPERIMENTAL
        select CRYPTO_BLKCIPHER
        help
          Salsa20 stream cipher algorithm.
@@ -959,9 +983,8 @@ config CRYPTO_SALSA20_586
          Bernstein <djb@cr.yp.to>. See <http://cr.yp.to/snuffle.html>
 
 config CRYPTO_SALSA20_X86_64
-       tristate "Salsa20 stream cipher algorithm (x86_64) (EXPERIMENTAL)"
+       tristate "Salsa20 stream cipher algorithm (x86_64)"
        depends on (X86 || UML_X86) && 64BIT
-       depends on EXPERIMENTAL
        select CRYPTO_BLKCIPHER
        help
          Salsa20 stream cipher algorithm.