cohcho
e2184317af
RandomX: align args
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tempHash/output must be 16-byte aligned for randomx_calculate_hash{,_first,_next}
2020-10-07 14:47:18 +00:00
cohcho
a5f4548b27
soft_aes: fix previous optimization
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Previously removed unrolled variant is faster on some CPUs
Some CPUs are faster with added unrolled variant
The best variant depends on number of threads on some CPUs
2020-10-04 14:47:58 +00:00
SChernykh
d498274ca9
RandomX: optimized soft AES code
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Unrolled loop was 5-10% slower depending on CPU.
2020-09-29 21:22:11 +02:00
cohcho
37a47652b9
soft_aes: fix previous optimization
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the best order of hash/fill/prefetch depends on hw/soft AES
only hw AES is faster after previous optimization
2020-09-25 15:26:19 +00:00
SChernykh
60faba76e8
RandomX: AES improvements
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- A bit faster hardware AES code when compiled with MSVC
- More reliable software AES benchmark
2020-09-21 17:51:08 +02:00
SChernykh
3ef7c9b5e6
RandomX: returned old soft AES impl and auto-select between the two
2020-09-15 20:48:27 +02:00
SChernykh
f126fa112e
RandomX: added performance profiler (for developers)
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Also optimized Blake2b SSE4.1 code size to avoid code cache pollution.
2020-09-12 23:07:52 +02:00
SChernykh
c7b4a89832
Tuned JIT compiler
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0.3-0.4% speedup depending on CPU.
2020-02-20 20:59:22 +01:00
SChernykh
4b0f3fab83
RandomX fixes
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Intel JCC erratum fix and various other improvements, see more here: https://www.phoronix.com/scan.php?page=article&item=intel-jcc-microcode&num=1
2019-12-01 08:46:35 +01:00
XMRig
54994d361b
Resolved conflict between argon2 implementations.
2019-08-16 03:18:35 +07:00
SChernykh
7d10b6b71f
Integrated RandomX, added RandomXL (Loki)
2019-07-01 20:11:51 +02:00
