Commit graph

26 commits

Author SHA1 Message Date
SChernykh
ceaebfd877 GhostRider algorithm (Raptoreum) support 2021-11-23 08:14:01 +01:00
XMRig
c7ac314110
Code cleanup based on Clang-Tidy. 2021-08-25 18:45:15 +07:00
XMRig
bd82b3c852
Added GpuWorker class. 2020-12-04 22:25:28 +07:00
XMRig
8686e08336
Fixed, benchmark validation on NUMA hardware produced incorrect results in some conditions. 2020-11-25 09:35:11 +07:00
XMRig
a2a0defeef
Submit top benchmark diff. 2020-11-17 07:33:20 +07:00
XMRig
c1d99bfa09
Benchmark refactoring, zero delay submit and unified HTTP layer. 2020-11-16 16:22:34 +07:00
XMRig
926871cbe1
Removed non thread safe access to config. 2020-11-16 07:58:28 +07:00
SChernykh
c10ec90b60 Make single thread bench cheat-resistant
Each hash is dependent on the previous hash to make multi-threaded cheating impossible.
2020-11-15 20:38:27 +01:00
XMRig
7fc7b976bf
Removed m_bench field from Job class. 2020-10-16 20:29:11 +07:00
cohcho
a705ab775b RandomX: align args
tempHash/output must be 16-byte aligned for randomx_calculate_hash{,_first,_next}
2020-10-07 14:47:18 +00:00
SChernykh
abb3340cc7 RandomX JIT refactoring
- Smaller memory footprint
- A bit faster overall
2020-04-09 14:24:54 +02:00
XMRig
92a258f142
Added command line option --astrobwt-avx2 2020-03-12 00:04:07 +07:00
SChernykh
e22f798085 AVX2 optimized code for AstroBWT
Added "astrobwt-avx2" parameter in config.json, it's turned off ("false") by default.

4-5% speedup on CPUs with proper AVX2 support (AMD Ryzen starting with Zen2, Intel Core starting with Haswell).

There will be no speedup on the following CPUs:

- Intel Pentium/Celeron don't support AVX2
- AMD Zen/Zen+ have only half-speed AVX

GCC compiled version is faster without AVX2, MSVC compiled version is faster with AVX2
2020-03-10 22:35:14 +01:00
XMRig
6a45d5dcc9
Update year. 2020-03-06 12:57:21 +07:00
SChernykh
eeadea53e2 AstroBWT 20-50% speedup
Skips hashes with large stage 2 size. Added configurable `astrobwt-max-size` parameter, default value is 550, min 400, max 1200, optimal value ranges from 500 to 600 depending on CPU.

- Intel CPUs get 20-25% speedup
- 1st- and 2nd-gen Ryzens get 30% speedup
- 3rd-gen Ryzens get up to 50% speedup
2020-03-05 12:20:21 +01:00
XMRig
c307433900
Fixed nicehash nonce overflow for CPU backend. 2020-02-06 17:19:08 +07:00
XMRig
c3fd5835c3
Added CPU option "yield". 2019-12-03 09:04:20 +07:00
XMRig
e3fcb99d84 Allow partially started threads. 2019-09-17 02:22:59 +07:00
XMRig
95daab4bc0 Implemented VM mode for OpenCL RandomX. 2019-09-12 00:01:03 +07:00
XMRig
ec1839d580 Restored OclCache. 2019-08-27 06:31:40 +07:00
XMRig
d27990b273 Added OclWorker class. 2019-08-25 03:50:49 +07:00
XMRig
bcae974ea1 Fixed build. 2019-07-17 05:01:12 +07:00
XMRig
20313cbc56 Implemented unified cryptonight and RandomX scratchpad memory. 2019-07-17 04:33:11 +07:00
XMRig
27f3008d79 Added initial support for new style threads launch method. 2019-07-16 22:10:50 +07:00
XMRig
dff59fabc2 Removed CPU specific code from Worker class. 2019-07-14 00:35:38 +07:00
XMRig
ee434a5708 Move files. 2019-07-13 22:15:53 +07:00
Renamed from src/workers/MultiWorker.h (Browse further)