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| author | Joerg Schmidbauer <jschmidb@de.ibm.com> | 2019-08-14 14:56:54 +0200 |
|---|---|---|
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2019-09-13 12:18:50 +0200 |
| commit | 3c2eb6b76cabb7d90834798d6455f7f3431fc989 (patch) | |
| tree | 92d5ec5f38d007b9f74bca75bfa4f3159e0f2fc0 /arch/s390/configs | |
| parent | s390/startup: add pgm check info printing (diff) | |
| download | linux-3c2eb6b76cabb7d90834798d6455f7f3431fc989.tar.xz linux-3c2eb6b76cabb7d90834798d6455f7f3431fc989.zip | |
s390/crypto: Support for SHA3 via CPACF (MSA6)
This patch introduces sha3 support for s390.
- Rework the s390-specific SHA1 and SHA2 related code to
provide the basis for SHA3.
- Provide two new kernel modules sha3_256_s390 and
sha3_512_s390 together with new kernel options.
Signed-off-by: Joerg Schmidbauer <jschmidb@de.ibm.com>
Reviewed-by: Ingo Franzki <ifranzki@linux.ibm.com>
Reviewed-by: Harald Freudenberger <freude@linux.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'arch/s390/configs')
| -rw-r--r-- | arch/s390/configs/debug_defconfig | 2 | ||||
| -rw-r--r-- | arch/s390/configs/defconfig | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig index e26d4413d34c..a08e3dcd3e9d 100644 --- a/arch/s390/configs/debug_defconfig +++ b/arch/s390/configs/debug_defconfig @@ -723,6 +723,8 @@ CONFIG_CRYPTO_PAES_S390=m CONFIG_CRYPTO_SHA1_S390=m CONFIG_CRYPTO_SHA256_S390=m CONFIG_CRYPTO_SHA512_S390=m +CONFIG_CRYPTO_SHA3_256_S390=m +CONFIG_CRYPTO_SHA3_512_S390=m CONFIG_CRYPTO_DES_S390=m CONFIG_CRYPTO_AES_S390=m CONFIG_CRYPTO_GHASH_S390=m diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig index e4bc40073003..3c3515d6be12 100644 --- a/arch/s390/configs/defconfig +++ b/arch/s390/configs/defconfig @@ -665,6 +665,8 @@ CONFIG_CRYPTO_PAES_S390=m CONFIG_CRYPTO_SHA1_S390=m CONFIG_CRYPTO_SHA256_S390=m CONFIG_CRYPTO_SHA512_S390=m +CONFIG_CRYPTO_SHA3_256_S390=m +CONFIG_CRYPTO_SHA3_512_S390=m CONFIG_CRYPTO_DES_S390=m CONFIG_CRYPTO_AES_S390=m CONFIG_CRYPTO_GHASH_S390=m |