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3842 commits 9 branches 169 tags 38 MiB
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783 commits

Author SHA1 Message Date
MoneroOcean
36b38d88a1 Merge fix 2021-05-31 15:37:30 +00:00
MoneroOcean
28ad107de8 Merge xmrig v6.12.2 into master 2021-05-31 15:06:47 +00:00
SChernykh
b5f1a1feae RandomX: fix broken light mode mining 
It broke after #2395
 2021-05-22 13:49:22 +02:00
SChernykh
94fecb5e92 RandomX ARMv8: optimized dataset read 
Break dependency from readReg2 and readReg3. It should run faster on superscalar and out-of-order CPUs i.e. Apple M1.
 2021-05-20 21:24:28 +02:00
SChernykh
ff82ca57f2 RandomX: rewrote dataset read code 
Unified code for AMD and Intel
1% faster on Intel
0.15% faster on AMD Ryzen
 2021-05-20 12:45:42 +02:00
SChernykh
d443dd86f1 RandomX: added BMI2 version for scratchpad prefetch 
Saves 1 instruction and 1 byte in the main loop.
 2021-05-19 17:52:16 +02:00
SChernykh
9b1f020a8b Enabled IMUL_RCP optimization for light mode mining 
Better fix for #2377
 2021-05-17 11:26:40 +02:00
Tony Butler
59f1b7d19b Revert cn/gpu interleave (fixes ARM / Apple M1) 2021-05-16 01:11:03 -06:00
SChernykh
29cb416107 Fixed broken light mode mining on x86 2021-05-15 21:41:39 +02:00
SChernykh
dbda2e9ccd Update sse2neon.h 2021-05-03 18:08:59 +02:00
MoneroOcean
76122aedf4
Merge pull request #42 from Spudz76/fixMSVC 
Adjust panthera code for MSVC 2019 compilation (fixes #41)
 2021-04-27 22:23:28 +00:00
MoneroOcean
289139a5be
Merge pull request #43 from Spudz76/updateCNGPU 
Collection of CN-GPU fixes and updates
 2021-04-27 22:18:00 +00:00
MoneroOcean
3fdd5375be Merge xmrig v6.12.1 into master 2021-04-23 14:08:13 +00:00
SChernykh
b7adb34c37 Fixed Zen3 asm for cn/upx2 
- Invalid rounding mode was used which caused rejected shares sometimes
- Also optimized CN implode/explode functions a bit.
 2021-04-21 13:22:25 +02:00
MoneroOcean
bc20f3a1d5 Fixed syntax error 2021-04-20 17:56:33 +00:00
MoneroOcean
ce3a19cec1 Merge xmrig v6.12.0 into master 2021-04-20 17:07:20 +00:00
SChernykh
3477f9fbc1 RandomX: optimized IMUL_RCP instruction 
+0.4% on AMD Zen2
+0.3% on AMD Zen3
+0.1% on Intel SandyBridge
+0.3% on rx/wow on Intel SandyBridge
 2021-04-19 17:43:58 +02:00
SChernykh
69186f2470 Optimized cn/upx for Zen3 
0.9% faster
 2021-04-19 12:29:44 +02:00
SChernykh
730d4a6cee Fix dvision by zero check in percent() 2021-04-19 12:05:07 +02:00
SChernykh
54bc91d5e3 Fixed rounding mode after running cn/upx 2021-04-19 12:02:57 +02:00
SChernykh
16fe462cad Optimized cn/upx2 for Ryzen CPUs 2021-04-17 18:18:26 +02:00
SChernykh
ed456b02cf Update CnHash.cpp 2021-04-17 15:06:31 +02:00
SChernykh
da7f5826cb Added support for Uplexa (cn/upx2 algorithm) 2021-04-17 14:53:42 +02:00
MoneroOcean
fd8ed2c6a6 Merge xmrig v6.11.0 into master 2021-04-06 15:17:08 +00:00
SChernykh
1741354498 Fixed cn-heavy for GCC-8 2021-04-04 10:18:27 +02:00
SChernykh
59c85eaf6a Fixed compilation for ARM 2021-04-03 17:50:52 +02:00
xmrig
864233c110
Merge pull request #2228 from esrrhs/dev 
remove useless v4_random_math_init if algo is not cn/r
 2021-04-02 15:49:53 +07:00
SChernykh
ec608bbd05 Don't use RandomX JIT if WITH_ASM=OFF 
Because RandomX JIT use asm code
 2021-04-02 10:05:46 +02:00
esrrhs
ec2793bcc9 remove useless v4_random_math_init if algo is not cn/r 2021-04-02 14:59:09 +08:00
SChernykh
dc70893e6b Optimize cn-heavy in GCC builds 
+0.7% in GCC builds, but GCC is still slower than MSVC on cn-heavy.
 2021-03-28 16:12:09 +02:00
SChernykh
bcfd9edaa5 Optimized cn-heavy 
- Remove unnecessary type conversion when doing `idx0 = d ^ q;`
- Saves 1 CPU cycle in the main loop
- 0.2% speedup on Ryzen 5 5600X, results on other CPUs may vary
 2021-03-27 22:21:01 +01:00
Tony Butler
57d9d3ea7c Collection of CN-GPU fixes and updates 2021-03-26 16:25:58 -06:00
Tony Butler
504f608871 Adjust panthera code for MSVC 2019 compilation (fixes #41) 2021-03-26 15:48:20 -06:00
SChernykh
2876f17f65 Fix vld1q_u8_x4 compilation error with GCC 10.2 2021-03-12 16:26:02 +01:00
MoneroOcean
777765b4fd Removed DefyX support 2021-03-12 00:25:59 +00:00
MoneroOcean
5d35f324fc Merge xmrig v6.10.0 into master 2021-03-08 03:34:30 +00:00
TheGreatMcPain
ba3299b61b
Update sse2neon.h to the latest master. Fixes build on armv7. 
A few days after this header was introduced. Upstream updated it with
armv7 versions of `_mm_aesenc_si128` which allows xmrig to build
on armv7.
 2021-03-02 01:33:25 -06:00
MoneroOcean
158bf879c1 Merge xmrig v6.9.0 into master 2021-02-22 00:24:10 +00:00
SChernykh
e8a99809b6 Fixed crash when GPU mining cn-heavy on Zen3 system 2021-02-18 14:49:37 +01:00
MoneroOcean
5088fbdfad Merge xmrig v6.8.2 into master 2021-02-12 16:55:03 +00:00
SChernykh
dc1443f3b8 Cryptonight: add prefetching to interleaved mode 2021-02-07 23:29:54 +01:00
SChernykh
8af8df25aa Optimized cn-heavy for Zen3 
- Uses scratchpad interleaving to access only the closest L3 slice from each CPU core.
- Also activates MSR mod for cn-heavy because CPU prefetchers get confused with interleaving
- 7-8% speedup on Zen3
 2021-02-07 22:05:11 +01:00
SChernykh
21abbe4e84 Fix compile error in Termux 2021-02-03 19:05:05 +01:00
MoneroOcean
6cc0c74351 Merge xmrig v6.8.1 into master 2021-02-03 01:15:49 +00:00
XMRig
2c8d8ee2ab
Fixed macOS build and compile warning. 2021-02-02 13:53:45 +07:00
SChernykh
346892e170 Update jit_compiler_a64.cpp 2021-02-01 22:52:02 +01:00
SChernykh
db03573804 ARM JIT: added missing cache flush 2021-02-01 22:42:35 +01:00
SChernykh
e74573f81f Fixed code allocation for ARM 2021-02-01 22:36:11 +01:00
xmrig
0e70974d7d
Merge pull request #2076 from xmrig/feature-flexible-hugepages 
Added support for flexible huge page sizes on Linux.
 2021-02-02 04:07:41 +07:00
SChernykh
4108428872 Fixed crashes on ARM 2021-02-01 17:07:45 +01:00