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authorHendrik Brueckner <brueckner@linux.vnet.ibm.com>2015-04-28 15:52:44 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2016-06-15 16:36:34 +0200
commitf848dbd3bc1a71274241c080b57eb912ff9f0098 (patch)
tree3546426a8d653b6f747a41011431675cb500e5df /arch/s390/crypto/Makefile
parents390/crc32-vx: use vector instructions to optimize CRC-32 computation (diff)
downloadlinux-dev-f848dbd3bc1a71274241c080b57eb912ff9f0098.tar.xz
linux-dev-f848dbd3bc1a71274241c080b57eb912ff9f0098.zip
s390/crc32-vx: add crypto API module for optimized CRC-32 algorithms
Add a crypto API module to access the vector extension based CRC-32 implementations. Users can request the optimized implementation through the shash crypto API interface. Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to '')
-rw-r--r--arch/s390/crypto/Makefile3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/crypto/Makefile b/arch/s390/crypto/Makefile
index 7f0b7cda6259..d1033de4c4ee 100644
--- a/arch/s390/crypto/Makefile
+++ b/arch/s390/crypto/Makefile
@@ -9,3 +9,6 @@ obj-$(CONFIG_CRYPTO_DES_S390) += des_s390.o
obj-$(CONFIG_CRYPTO_AES_S390) += aes_s390.o
obj-$(CONFIG_S390_PRNG) += prng.o
obj-$(CONFIG_CRYPTO_GHASH_S390) += ghash_s390.o
+obj-$(CONFIG_CRYPTO_CRC32_S390) += crc32-vx_s390.o
+
+crc32-vx_s390-y := crc32-vx.o crc32le-vx.o crc32be-vx.o