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3 Commits

Author SHA1 Message Date
David S. Miller
7cff82f5f4 sparc64: Avoid code duplication in crypto assembler. 
Put the opcode macros in a common header

Signed-off-by: David S. Miller <davem@davemloft.net>
 2012-08-31 12:11:51 -07:00
David S. Miller
45dfe237a8 sparc64: Use fsrc2 instead of fsrc1 in sparc64 hash crypto drivers. 
On SPARC-T4 fsrc2 has 1 cycle of latency, whereas fsrc1 has 11 cycles.

True story.

Signed-off-by: David S. Miller <davem@davemloft.net>
 2012-08-28 20:55:19 -07:00
David S. Miller
775e0c6998 sparc64: Add SHA384/SHA512 driver making use of the 'sha512' instruction. 
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
 2012-08-20 15:08:50 -07:00