AuxXxilium/linux_dsm_epyc7002
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69c0e360f9
linux_dsm_epyc7002/arch/s390/crypto
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Martin Schwidefsky 69c0e360f9 s390/crypto: cpacf function detection 
The CPACF code makes some assumptions about the availablity of hardware
support. E.g. if the machine supports KM(AES-256) without chaining it is
assumed that KMC(AES-256) with chaining is available as well. For the
existing CPUs this is true but the architecturally correct way is to
check each CPACF functions on its own. This is what the query function
of each instructions is all about.

Reviewed-by: Harald Freudenberger <freude@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2016-08-29 11:05:09 +02:00
..
aes_s390.c s390/crypto: cpacf function detection 2016-08-29 11:05:09 +02:00
crc32-vx.c s390/fpu: improve kernel_fpu_[begin|end] 2016-08-29 11:05:01 +02:00
crc32be-vx.S s390/crc32-vx: use vector instructions to optimize CRC-32 computation 2016-06-14 16:54:16 +02:00
crc32le-vx.S s390/crc32-vx: use vector instructions to optimize CRC-32 computation 2016-06-14 16:54:16 +02:00
des_s390.c s390/crypto: cpacf function detection 2016-08-29 11:05:09 +02:00
ghash_s390.c s390/crypto: cpacf function detection 2016-08-29 11:05:09 +02:00
Makefile s390/crc32-vx: add crypto API module for optimized CRC-32 algorithms 2016-06-15 16:36:34 +02:00
prng.c s390/crypto: cpacf function detection 2016-08-29 11:05:09 +02:00
sha1_s390.c s390/crypto: cpacf function detection 2016-08-29 11:05:09 +02:00
sha256_s390.c s390/crypto: cpacf function detection 2016-08-29 11:05:09 +02:00
sha512_s390.c s390/crypto: cpacf function detection 2016-08-29 11:05:09 +02:00
sha_common.c s390/crypto: simplify return code handling 2016-08-29 11:05:07 +02:00
sha.h crypto: s390/sha - replace raw value by their coresponding define 2015-10-15 21:05:11 +08:00