Ecosystem/xmrig
Ecosystem/xmrig
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2104 commits 8 branches 166 tags 57 MiB
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405 commits

Author SHA1 Message Date
SChernykh
bfd017d064 Refactored CFROUND 2020-04-21 15:44:04 +02:00
SChernykh
680e4dd865 Fix code style 2020-04-09 14:31:42 +02:00
SChernykh
abb3340cc7 RandomX JIT refactoring 
- Smaller memory footprint
- A bit faster overall
 2020-04-09 14:24:54 +02:00
SChernykh
92810ad761 Fixed VM destruction 2020-04-08 08:31:53 +02:00
SChernykh
39bd3ca1da Fix off-by-one error 2020-04-07 18:53:08 +02:00
SChernykh
4d0edde66d Fixed pool lock 2020-04-07 18:48:02 +02:00
SChernykh
69cbfd682a Use node number instead of affinity 2020-04-07 18:46:22 +02:00
SChernykh
6ae37a9519 Pooled allocation of RandomX VMs 
+0.5% speedup on Zen2 when the whole L3 cache is used (16 threads on 3700X/3800X, 32 threads on 3950X).
 2020-04-07 18:31:35 +02:00
SChernykh
539943c655 Fix MacOS compilation 2020-03-11 16:35:52 +01:00
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
SChernykh
9405d8ed92 Activate MSR mod only for RandomX algorithms 2020-03-09 19:10:26 +01:00
XMRig
16a83a9f61
Move files. 2020-03-09 01:22:34 +07:00
SChernykh
b7840d9ab6 Fixed invalid AstroBWT hashes after algo switching 2020-03-07 16:41:33 +01:00
XMRig
13ac54ada9
v5.9.0-dev 2020-03-07 21:27:55 +07:00
XMRig
1f36ea2a8e
Added "coin": "keva" and post PR cleanup. 2020-03-07 20:38:44 +07:00
XMRig
ab90af37b3
Merge branch 'master' of https://github.com/kevacoin-project/xmrig into feature-rx-keva 2020-03-07 17:13:08 +07:00
SChernykh
05dc9821c5 Fixed compilation withut randomx/argon2 2020-03-06 07:22:57 +01:00
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
kevacoin
0528ccd01e Added Keva. 2020-03-04 16:23:33 -08:00
XMRig
8dc87576c5
Sync changes with proxy. 2020-03-01 14:04:58 +07:00
XMRig
616c52f266
#1572 Fix compile warning. 2020-03-01 11:59:53 +07:00
XMRig
cdd9ea2496
Make "astrobwt" as primary user visible algorithm name. 2020-03-01 10:21:29 +07:00
SChernykh
14ef99ca67 AstroBWT algorithm (DERO) support 
To test:

- Download https://github.com/deroproject/derosuite/releases/tag/AstroBWT
- Run daemon with `--testnet` in command line

In config.json:
- "coin":"dero"
- "url":"127.0.0.1:30306"
- "daemon:"true"
 2020-02-29 22:41:24 +01:00
SChernykh
131085be80 Optimized CFROUND 
Shorter version using BMI2 instructionns
 2020-02-21 19:00:58 +01:00
SChernykh
e1b8f52e59 Fixed 32-bit compilation 2020-02-21 16:08:23 +01:00
SChernykh
0caeb41bff Tuned JIT compiler 
0.3-0.4% speedup depending on CPU.
 2020-02-20 20:59:22 +01:00
XMRig
c307433900
Fixed nicehash nonce overflow for CPU backend. 2020-02-06 17:19:08 +07:00
xmrig
9c8da1d4d3
Merge pull request #1529 from SChernykh/dev 
Crash fix for Bullodzer CPUs
 2020-02-02 23:19:49 +07:00
SChernykh
ffc9f67751 Crash fix for Bullodzer CPUs 2020-02-02 17:16:59 +01:00
XMRig
030d6e5962
Update year. 2020-02-01 20:24:00 +07:00
SChernykh
4571899664 Removed MSR mod for Bulldozer 
It turned out to be useless: https://www.reddit.com/r/MoneroMining/comments/et7s7w/psa_amd_opteronfxa6a8a10_owners_needed_to_test/
 2020-01-27 09:39:39 +01:00
SChernykh
cd763be05b Fix compile error 2020-01-24 14:09:07 +01:00
SChernykh
42a7194e93 Fix crash on Linux 2020-01-24 13:34:12 +01:00
SChernykh
9f1753cc4f Optimized CFROUND 2020-01-22 20:11:00 +01:00
SChernykh
d342968211 Added support for BMI2 instructions 2020-01-21 19:44:56 +01:00
SChernykh
f80177cbd3 Optimizations for AMD Bulldozer 
- Added support for XOP instructions
- Enabled Ryzen code for Bulldozer because it's faster there too
 2020-01-15 13:04:26 +01:00
SChernykh
665e43fecc MSR preset for Bulldozer CPUs 
Also fixed verbose output for MSR presets with masks.
 2020-01-14 19:27:34 +01:00
SChernykh
73722ce186 JIT compiler: removed unnecessary memcpy from generateProgram() 2020-01-13 18:00:41 +01:00
SChernykh
869209389e Update MSR preset for Intel 
As per https://github.com/xmrig/xmrig/issues/1433#issuecomment-572126184
 2020-01-09 08:10:36 +01:00
SChernykh
eb20dfbc94 JIT compiler tweaks 2020-01-06 13:57:48 +01:00
XMRig
88ff807700
Fix compile warnings. 2020-01-03 19:11:48 +07:00
SChernykh
c9f90e6770 Refactor Ryzen fix to fix compilation issues 2019-12-31 11:55:07 +02:00
XMRig
a5b0bc04cc
Add "cn/ultra" alias for tlo-pool.raasu.org pool. 2019-12-29 15:36:05 +07:00
XMRig
402c44b547
Added "cn-pico/tlo". 2019-12-29 00:29:19 +07:00
XMRig
ac4086b273
Fix build. 2019-12-28 02:00:08 +07:00
XMRig
f00769f758
Code style cleanup. 2019-12-28 01:45:54 +07:00
SChernykh
3a2941b719 Fix for 1st-gen Ryzen crashes 2019-12-27 12:40:38 +02:00
XMRig
dbb721cb5e
Removed "rx/v" algorithm. 2019-12-26 22:34:19 +07:00
XMRig
22eca8e0d5
Fixed memory allocation checks. 2019-12-25 04:39:21 +07:00
XMRig
449617d717
Allow use old CUDA plugin. 2019-12-20 21:10:13 +07:00