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| author | Tim Chen <tim.c.chen@linux.intel.com> | 2014-07-31 10:29:51 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2014-08-25 20:32:25 +0800 |
| commit | 1e65b81a90df50bf450193065cc9073b706b8dda (patch) | |
| tree | 6f55a2f93bbe0b9011e2bd0f13ea2167e9a3b2d3 /crypto/Makefile | |
| parent | 2ee507c472939db4b146d545352b8a7c79ef47f8 (diff) | |
| download | lwn-1e65b81a90df50bf450193065cc9073b706b8dda.tar.gz lwn-1e65b81a90df50bf450193065cc9073b706b8dda.zip | |
crypto: sha-mb - multibuffer crypto infrastructure
This patch introduces the multi-buffer crypto daemon which is responsible
for submitting crypto jobs in a work queue to the responsible multi-buffer
crypto algorithm. The idea of the multi-buffer algorihtm is to put
data streams from multiple jobs in a wide (AVX2) register and then
take advantage of SIMD instructions to do crypto computation on several
buffers simultaneously.
The multi-buffer crypto daemon is also responsbile for flushing the
remaining buffers to complete the computation if no new buffers arrive
for a while.
Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/Makefile')
| -rw-r--r-- | crypto/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/Makefile b/crypto/Makefile index cfa57b3f5a4d..1445b9100c05 100644 --- a/crypto/Makefile +++ b/crypto/Makefile @@ -60,6 +60,7 @@ obj-$(CONFIG_CRYPTO_GCM) += gcm.o obj-$(CONFIG_CRYPTO_CCM) += ccm.o obj-$(CONFIG_CRYPTO_PCRYPT) += pcrypt.o obj-$(CONFIG_CRYPTO_CRYPTD) += cryptd.o +obj-$(CONFIG_CRYPTO_MCRYPTD) += mcryptd.o obj-$(CONFIG_CRYPTO_DES) += des_generic.o obj-$(CONFIG_CRYPTO_FCRYPT) += fcrypt.o obj-$(CONFIG_CRYPTO_BLOWFISH) += blowfish_generic.o |