zfs/module/icp/asm-x86_64/modes
Attila Fülöp c6b0680d9b ICP: gcm: Allocate hash subkey table separately
While evaluating other assembler implementations it turns out that
the precomputed hash subkey tables vary in size, from 8*16 bytes
(avx2/avx512) up to 48*16 bytes (avx512-vaes), depending on the
implementation.

To be able to handle the size differences later, allocate
`gcm_Htable` dynamically rather then having a fixed size array, and
adapt consumers.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Attila Fülöp <attila@fueloep.org>
Closes #11102
2020-10-30 16:06:09 -07:00
..
THIRDPARTYLICENSE.cryptogams ICP: Improve AES-GCM performance 2020-02-10 12:59:50 -08:00
THIRDPARTYLICENSE.cryptogams.descrip ICP: Improve AES-GCM performance 2020-02-10 12:59:50 -08:00
THIRDPARTYLICENSE.openssl ICP: Improve AES-GCM performance 2020-02-10 12:59:50 -08:00
THIRDPARTYLICENSE.openssl.descrip ICP: Improve AES-GCM performance 2020-02-10 12:59:50 -08:00
aesni-gcm-x86_64.S ICP: gcm: Allocate hash subkey table separately 2020-10-30 16:06:09 -07:00
gcm_pclmulqdq.S Add support for selecting encryption backend 2018-08-02 11:59:24 -07:00
ghash-x86_64.S ICP: Improve AES-GCM performance 2020-02-10 12:59:50 -08:00