diff options
Diffstat (limited to 'crypto/Kconfig')
| -rw-r--r-- | crypto/Kconfig | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 4f72b308606f..797b9e15d720 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -221,6 +221,18 @@ config CRYPTO_CRC32C See Castagnoli93. This implementation uses lib/libcrc32c. Module will be crc32c. +config CRYPTO_CRC32C_INTEL + tristate "CRC32c INTEL hardware acceleration" + depends on X86 + select CRYPTO_HASH + help + In Intel processor with SSE4.2 supported, the processor will + support CRC32C implementation using hardware accelerated CRC32 + instruction. This option will create 'crc32c-intel' module, + which will enable any routine to use the CRC32 instruction to + gain performance compared with software implementation. + Module will be crc32c-intel. + config CRYPTO_MD4 tristate "MD4 digest algorithm" select CRYPTO_ALGAPI |