Commit 6fb428f7 authored by Andy Polyakov's avatar Andy Polyakov
Browse files

aes/asm/aesni-sha*-x86_64.pl: add SHAEXT performance results. 



Reviewed-by: default avatarKurt Roeckx <kurt@roeckx.be>
(Merged from https://github.com/openssl/openssl/pull/3898)

(cherry picked from commit 18437871)
parent 5c6317e8

crypto/aes/asm/aesni-sha1-x86_64.pl

+6 −1
Original line number Diff line number Diff line
@@ -34,6 +34,8 @@ 
# Haswell	4.43[+3.6(4.2)]	8.00(8.58)	4.55(5.21)  +75%(+65%)

# Skylake	2.63[+3.5(4.1)]	6.17(6.69)	4.23(4.44)  +46%(+51%)

# Bulldozer	5.77[+6.0]	11.72		6.37        +84%

# Ryzen(**)	2.71[+1.93]	4.64		2.74        +69%

# Goldmont(**)	3.82[+1.70]	5.52		4.20        +31%

#

#		AES-192-CBC

# Westmere	4.51		9.81		6.80	    +44%
@@ -47,13 +49,16 @@ 
# Sandy Bridge	7.05		12.06(13.15)	7.12(7.72)  +69%(+70%)

# Ivy Bridge	7.05		11.65		7.12        +64%

# Haswell	6.19		9.76(10.34)	6.21(6.25)  +57%(+65%)

# Skylake	3.62		7.16(7.68)	4.56(4.76)  +57%(+61$)

# Skylake	3.62		7.16(7.68)	4.56(4.76)  +57%(+61%)

# Bulldozer	8.00		13.95		8.25        +69%

# Ryzen(**)	3.71		5.64		3.72        +52%

# Goldmont(**)	5.35		7.05		5.76        +22%

#

# (*)	There are two code paths: SSSE3 and AVX. See sha1-568.pl for

#	background information. Above numbers in parentheses are SSSE3

#	results collected on AVX-capable CPU, i.e. apply on OSes that

#	don't support AVX.

# (**)	SHAEXT results.

#

# Needless to mention that it makes no sense to implement "stitched"

# *decrypt* subroutine. Because *both* AESNI-CBC decrypt and SHA1

crypto/aes/asm/aesni-sha256-x86_64.pl

+9 −6
Original line number Diff line number Diff line
@@ -34,12 +34,15 @@ 
# Haswell	    4.43/5.29/6.19+7.80	    8.79	+39%/49%/59%

# Skylake	    2.62/3.14/3.62+7.70	    8.10	+27%/34%/40%

# Bulldozer	    5.77/6.89/8.00+13.7	    13.7	+42%/50%/58%

# Ryzen(***)	    2.71/-/3.71+2.05	    2.74/-/3.73	+74%/-/54%

# Goldmont(***)	    3.82/-/5.35+4.16	    4.73/-/5.94	+69%/-/60%

#

# (*)	there are XOP, AVX1 and AVX2 code paths, meaning that

#	Westmere is omitted from loop, this is because gain was not

#	estimated high enough to justify the effort;

# (**)	these are EVP-free results, results obtained with 'speed

#	-evp aes-256-cbc-hmac-sha256' will vary by percent or two;

# (***)	these are SHAEXT results;



$flavour = shift;

$output  = shift;