diff options
Diffstat (limited to 'crypto/Kconfig')
| -rw-r--r-- | crypto/Kconfig | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 59e32623a7ce..90f2811fac5f 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -213,20 +213,6 @@ config CRYPTO_CRYPTD converts an arbitrary synchronous software crypto algorithm into an asynchronous algorithm that executes in a kernel thread. -config CRYPTO_MCRYPTD - tristate "Software async multi-buffer crypto daemon" - select CRYPTO_BLKCIPHER - select CRYPTO_HASH - select CRYPTO_MANAGER - select CRYPTO_WORKQUEUE - help - This is a generic software asynchronous crypto daemon that - provides the kernel thread to assist multi-buffer crypto - algorithms for submitting jobs and flushing jobs in multi-buffer - crypto algorithms. Multi-buffer crypto algorithms are executed - in the context of this kernel thread and drivers can post - their crypto request asynchronously to be processed by this daemon. - config CRYPTO_AUTHENC tristate "Authenc support" select CRYPTO_AEAD @@ -848,54 +834,6 @@ config CRYPTO_SHA1_PPC_SPE 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 - select CRYPTO_SHA1 - select CRYPTO_HASH - select CRYPTO_MCRYPTD - help - SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented - using multi-buffer technique. This algorithm computes on - multiple data lanes concurrently with SIMD instructions for - better throughput. It should not be enabled by default but - used when there is significant amount of work to keep the keep - the data lanes filled to get performance benefit. If the data - lanes remain unfilled, a flush operation will be initiated to - process the crypto jobs, adding a slight latency. - -config CRYPTO_SHA256_MB - tristate "SHA256 digest algorithm (x86_64 Multi-Buffer, Experimental)" - depends on X86 && 64BIT - select CRYPTO_SHA256 - select CRYPTO_HASH - select CRYPTO_MCRYPTD - help - SHA-256 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented - using multi-buffer technique. This algorithm computes on - multiple data lanes concurrently with SIMD instructions for - better throughput. It should not be enabled by default but - used when there is significant amount of work to keep the keep - the data lanes filled to get performance benefit. If the data - lanes remain unfilled, a flush operation will be initiated to - process the crypto jobs, adding a slight latency. - -config CRYPTO_SHA512_MB - tristate "SHA512 digest algorithm (x86_64 Multi-Buffer, Experimental)" - depends on X86 && 64BIT - select CRYPTO_SHA512 - select CRYPTO_HASH - select CRYPTO_MCRYPTD - help - SHA-512 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented - using multi-buffer technique. This algorithm computes on - multiple data lanes concurrently with SIMD instructions for - better throughput. It should not be enabled by default but - used when there is significant amount of work to keep the keep - the data lanes filled to get performance benefit. If the data - lanes remain unfilled, a flush operation will be initiated to - process the crypto jobs, adding a slight latency. - config CRYPTO_SHA256 tristate "SHA224 and SHA256 digest algorithm" select CRYPTO_HASH |