From 5068c7a883d1694f0fb3631b664827644153cd08 Mon Sep 17 00:00:00 2001 From: Steffen Klassert Date: Thu, 7 Jan 2010 15:57:19 +1100 Subject: crypto: pcrypt - Add pcrypt crypto parallelization wrapper This patch adds a parallel crypto template that takes a crypto algorithm and converts it to process the crypto transforms in parallel. For the moment only aead algorithms are supported. Signed-off-by: Steffen Klassert Signed-off-by: Herbert Xu --- crypto/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'crypto/Kconfig') diff --git a/crypto/Kconfig b/crypto/Kconfig index 81c185a6971f..6a2e295ee227 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -114,6 +114,16 @@ config CRYPTO_NULL help These are 'Null' algorithms, used by IPsec, which do nothing. +config CRYPTO_PCRYPT + tristate "Parallel crypto engine (EXPERIMENTAL)" + depends on SMP && EXPERIMENTAL + select PADATA + select CRYPTO_MANAGER + select CRYPTO_AEAD + help + This converts an arbitrary crypto algorithm into a parallel + algorithm that executes in kernel threads. + config CRYPTO_WORKQUEUE tristate -- cgit v1.2.3-55-g7522