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XiaolinZhao a083cb74b6 argon2: add loong64 LSX implementation of blamka 
Benchmark results on Loongson-3C6000 @ 2.20GHz:

goos: linux
goarch: loong64
pkg: golang.org/x/crypto/argon2
cpu: Loongson-3C6000/S @ 2200.00MHz
                                             |  old.bench   |              new.bench              |
                                             |    sec/op    |   sec/op     vs base                |
Argon2i/_Time:_3_Memory:_32_MB,_Threads:_1     123.36m ± 0%   76.67m ± 0%  -37.85% (p=0.000 n=10)
Argon2i/_Time:_4_Memory:_32_MB,_Threads:_1      163.7m ± 0%   101.3m ± 0%  -38.09% (p=0.000 n=10)
Argon2i/_Time:_5_Memory:_32_MB,_Threads:_1      195.0m ± 0%   116.5m ± 8%  -40.24% (p=0.000 n=10)
Argon2i/_Time:_3_Memory:_64_MB,_Threads:_4      259.4m ± 0%   165.3m ± 0%  -36.28% (p=0.000 n=10)
Argon2i/_Time:_4_Memory:_64_MB,_Threads:_4      349.9m ± 0%   220.8m ± 0%  -36.92% (p=0.000 n=10)
Argon2i/_Time:_5_Memory:_64_MB,_Threads:_4      437.6m ± 0%   276.0m ± 0%  -36.92% (p=0.000 n=10)
Argon2d/_Time:_3,_Memory:_32_MB,_Threads:_1    116.34m ± 0%   72.07m ± 0%  -38.06% (p=0.000 n=10)
Argon2d/_Time:_4,_Memory:_32_MB,_Threads:_1    154.42m ± 0%   95.28m ± 0%  -38.30% (p=0.000 n=10)
Argon2d/_Time:_5,_Memory:_32_MB,_Threads:_1     192.4m ± 0%   115.9m ± 2%  -39.73% (p=0.000 n=10)
Argon2d/_Time:_3,_Memory:_64_MB,_Threads:_4     254.4m ± 0%   165.2m ± 0%  -35.06% (p=0.000 n=10)
Argon2d/_Time:_4,_Memory:_64_MB,_Threads:_4     345.5m ± 1%   221.0m ± 0%  -36.04% (p=0.000 n=10)
Argon2d/_Time:_5,_Memory:_64_MB,_Threads:_4     432.1m ± 0%   276.2m ± 0%  -36.09% (p=0.000 n=10)
Argon2id/_Time:_3,_Memory:_32_MB,_Threads:_1   116.49m ± 0%   72.38m ± 0%  -37.86% (p=0.000 n=10)
Argon2id/_Time:_4,_Memory:_32_MB,_Threads:_1   154.59m ± 0%   95.71m ± 3%  -38.09% (p=0.000 n=10)
Argon2id/_Time:_5,_Memory:_32_MB,_Threads:_1    192.5m ± 0%   115.0m ± 0%  -40.25% (p=0.000 n=10)
Argon2id/_Time:_3,_Memory:_64_MB,_Threads:_4    255.6m ± 0%   165.7m ± 0%  -35.18% (p=0.000 n=10)
Argon2id/_Time:_4,_Memory:_64_MB,_Threads:_4    345.4m ± 0%   221.5m ± 0%  -35.87% (p=0.000 n=10)
Argon2id/_Time:_5,_Memory:_64_MB,_Threads:_4    431.9m ± 0%   276.6m ± 0%  -35.96% (p=0.000 n=10)
geomean                                         227.7m        142.6m       -37.40%

                                             |  old.bench   |               new.bench               |
                                             |     B/op     |     B/op      vs base                 |
Argon2i/_Time:_3_Memory:_32_MB,_Threads:_1     32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_4_Memory:_32_MB,_Threads:_1     32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_5_Memory:_32_MB,_Threads:_1     32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_3_Memory:_64_MB,_Threads:_4     64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_4_Memory:_64_MB,_Threads:_4     64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_5_Memory:_64_MB,_Threads:_4     64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_3,_Memory:_32_MB,_Threads:_1    32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_4,_Memory:_32_MB,_Threads:_1    32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_5,_Memory:_32_MB,_Threads:_1    32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_3,_Memory:_64_MB,_Threads:_4    64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_4,_Memory:_64_MB,_Threads:_4    64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_5,_Memory:_64_MB,_Threads:_4    64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_3,_Memory:_32_MB,_Threads:_1   32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_4,_Memory:_32_MB,_Threads:_1   32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_5,_Memory:_32_MB,_Threads:_1   32.00Mi ± 0%   32.00Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_3,_Memory:_64_MB,_Threads:_4   64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_4,_Memory:_64_MB,_Threads:_4   64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_5,_Memory:_64_MB,_Threads:_4   64.01Mi ± 0%   64.01Mi ± 0%       ~ (p=1.000 n=10) ¹
geomean                                        45.26Mi        45.26Mi       +0.00%
¹ all samples are equal

                                             | old.bench  |              new.bench              |
                                             | allocs/op  | allocs/op   vs base                 |
Argon2i/_Time:_3_Memory:_32_MB,_Threads:_1     31.00 ± 0%   31.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_4_Memory:_32_MB,_Threads:_1     39.00 ± 0%   39.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_5_Memory:_32_MB,_Threads:_1     47.00 ± 0%   47.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_3_Memory:_64_MB,_Threads:_4     73.00 ± 0%   73.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_4_Memory:_64_MB,_Threads:_4     93.00 ± 0%   93.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2i/_Time:_5_Memory:_64_MB,_Threads:_4     113.0 ± 0%   113.0 ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_3,_Memory:_32_MB,_Threads:_1    31.00 ± 0%   31.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_4,_Memory:_32_MB,_Threads:_1    39.00 ± 0%   39.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_5,_Memory:_32_MB,_Threads:_1    47.00 ± 0%   47.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_3,_Memory:_64_MB,_Threads:_4    73.00 ± 0%   73.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_4,_Memory:_64_MB,_Threads:_4    93.00 ± 0%   93.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2d/_Time:_5,_Memory:_64_MB,_Threads:_4    113.0 ± 0%   113.0 ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_3,_Memory:_32_MB,_Threads:_1   31.00 ± 0%   31.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_4,_Memory:_32_MB,_Threads:_1   39.00 ± 0%   39.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_5,_Memory:_32_MB,_Threads:_1   47.00 ± 0%   47.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_3,_Memory:_64_MB,_Threads:_4   73.00 ± 0%   73.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_4,_Memory:_64_MB,_Threads:_4   93.00 ± 0%   93.00 ± 0%       ~ (p=1.000 n=10) ¹
Argon2id/_Time:_5,_Memory:_64_MB,_Threads:_4   113.0 ± 0%   113.0 ± 0%       ~ (p=1.000 n=10) ¹
geomean                                        59.32        59.32       +0.00%
¹ all samples are equal

Change-Id: Ia814057ddfdefbe1d23431fa366189ffe5852b96
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/826304
Reviewed-by: Junyang Shao <shaojunyang@google.com>
LUCI-TryBot-Result: golang-scoped@luci-project-accounts.iam.gserviceaccount.com <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: abner chenc <chenguoqi@loongson.cn>
Reviewed-by: Cherry Mui <cherryyz@google.com>
2026-09-19 18:38:21 -07:00
..
_asm
all: bump golang.org/x/crypto dependencies of asm generators
2025-02-14 15:32:41 -08:00
argon2_test.go
argon2: add loong64 LSX implementation of blamka
2026-09-19 18:38:21 -07:00
argon2.go
argon2: update RFC 9106 parameter recommendations
2026-06-18 09:22:19 -07:00
blake2b.go
argon2: add new package implementing the Argon2 PBKDF family
2017-12-18 18:31:08 +00:00
blamka_amd64.go
all: update go directive to 1.18
2023-10-11 22:02:22 +00:00
blamka_amd64.s
argon2: Avo port of blamka_amd64.s
2024-09-04 20:33:49 +00:00
blamka_generic.go
argon2: add loong64 LSX implementation of blamka
2026-09-19 18:38:21 -07:00
blamka_loong64.go
argon2: add loong64 LSX implementation of blamka
2026-09-19 18:38:21 -07:00
blamka_loong64.s
argon2: add loong64 LSX implementation of blamka
2026-09-19 18:38:21 -07:00
blamka_ref.go
argon2: add loong64 LSX implementation of blamka
2026-09-19 18:38:21 -07:00