| Kconfig (b70366e5d31788650b2a5cec5cd13ea80ac7e44a) | Kconfig (b01df1c16c9a6f7a14f843d3ac6b9eef5a7bb17e) |
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| 1# 2# Generic algorithms support 3# 4config XOR_BLOCKS 5 tristate 6 7# 8# async_tx api: hardware offloaded memory transfer/transform support --- 499 unchanged lines hidden (view full) --- 508 select CRYPTO_HASH 509 help 510 For x86_64 processors with SSE4.2 and PCLMULQDQ supported, 511 CRC T10 DIF PCLMULQDQ computation can be hardware 512 accelerated PCLMULQDQ instruction. This option will create 513 'crct10dif-plcmul' module, which is faster when computing the 514 crct10dif checksum as compared with the generic table implementation. 515 | 1# 2# Generic algorithms support 3# 4config XOR_BLOCKS 5 tristate 6 7# 8# async_tx api: hardware offloaded memory transfer/transform support --- 499 unchanged lines hidden (view full) --- 508 select CRYPTO_HASH 509 help 510 For x86_64 processors with SSE4.2 and PCLMULQDQ supported, 511 CRC T10 DIF PCLMULQDQ computation can be hardware 512 accelerated PCLMULQDQ instruction. This option will create 513 'crct10dif-plcmul' module, which is faster when computing the 514 crct10dif checksum as compared with the generic table implementation. 515 |
| 516config CRYPTO_CRCT10DIF_VPMSUM 517 tristate "CRC32T10DIF powerpc64 hardware acceleration" 518 depends on PPC64 && ALTIVEC && CRC_T10DIF 519 select CRYPTO_HASH 520 help 521 CRC10T10DIF algorithm implemented using vector polynomial 522 multiply-sum (vpmsum) instructions, introduced in POWER8. Enable on 523 POWER8 and newer processors for improved performance. 524 |
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| 516config CRYPTO_GHASH 517 tristate "GHASH digest algorithm" 518 select CRYPTO_GF128MUL 519 select CRYPTO_HASH 520 help 521 GHASH is message digest algorithm for GCM (Galois/Counter Mode). 522 523config CRYPTO_POLY1305 --- 1228 unchanged lines hidden --- | 525config CRYPTO_GHASH 526 tristate "GHASH digest algorithm" 527 select CRYPTO_GF128MUL 528 select CRYPTO_HASH 529 help 530 GHASH is message digest algorithm for GCM (Galois/Counter Mode). 531 532config CRYPTO_POLY1305 --- 1228 unchanged lines hidden --- |