diff options
| author | Andy Polyakov <appro@openssl.org> | 2016-10-14 13:25:06 +0200 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2016-10-24 13:01:13 +0200 |
| commit | ace05265d2d599e350cf84ed60955b7f2b173bc9 (patch) | |
| tree | 5c5ef8cf19ac7aa60e3eca068bd3ca8e1558129c /crypto/aes | |
| parent | c3086f4630bee8972f7fc0829bec524bb5fd0baf (diff) | |
x86_64 assembly pack: add Goldmont performance results.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'crypto/aes')
| -rw-r--r-- | crypto/aes/asm/aesni-x86_64.pl | 1 | ||||
| -rw-r--r-- | crypto/aes/asm/bsaes-x86_64.pl | 2 | ||||
| -rw-r--r-- | crypto/aes/asm/vpaes-x86_64.pl | 1 |
3 files changed, 4 insertions, 0 deletions
diff --git a/crypto/aes/asm/aesni-x86_64.pl b/crypto/aes/asm/aesni-x86_64.pl index 397e82f8c7..443f2f7542 100644 --- a/crypto/aes/asm/aesni-x86_64.pl +++ b/crypto/aes/asm/aesni-x86_64.pl @@ -179,6 +179,7 @@ # Haswell 4.44/0.63 0.63 0.73 0.63 0.70 # Skylake 2.62/0.63 0.63 0.63 0.63 # Silvermont 5.75/3.54 3.56 4.12 3.87(*) 4.11 +# Goldmont 3.82/1.26 1.26 1.29 1.29 1.50 # Bulldozer 5.77/0.70 0.72 0.90 0.70 0.95 # # (*) Atom Silvermont ECB result is suboptimal because of penalties diff --git a/crypto/aes/asm/bsaes-x86_64.pl b/crypto/aes/asm/bsaes-x86_64.pl index d257a3efe6..0d49947d81 100644 --- a/crypto/aes/asm/bsaes-x86_64.pl +++ b/crypto/aes/asm/bsaes-x86_64.pl @@ -48,6 +48,7 @@ # Nehalem(**) 7.63 6.88 +11% # Atom 17.1 16.4 +4% # Silvermont - 12.9 +# Goldmont - 8.85 # # (*) Comparison is not completely fair, because "this" is ECB, # i.e. no extra processing such as counter values calculation @@ -87,6 +88,7 @@ # Nehalem 7.80 # Atom 17.9 # Silvermont 14.0 +# Goldmont 10.2 # # November 2011. # diff --git a/crypto/aes/asm/vpaes-x86_64.pl b/crypto/aes/asm/vpaes-x86_64.pl index dd1f13a271..b715aca167 100644 --- a/crypto/aes/asm/vpaes-x86_64.pl +++ b/crypto/aes/asm/vpaes-x86_64.pl @@ -38,6 +38,7 @@ # Nehalem 29.6/40.3/14.6 10.0/11.8 # Atom 57.3/74.2/32.1 60.9/77.2(***) # Silvermont 52.7/64.0/19.5 48.8/60.8(***) +# Goldmont 38.9/49.0/17.8 10.6/12.6 # # (*) "Hyper-threading" in the context refers rather to cache shared # among multiple cores, than to specifically Intel HTT. As vast |