Commit graph

2549 commits

Author SHA1 Message Date
xmrig
75403ee275
Merge pull request #1899 from SChernykh/dev
Make round size power of 2
2020-10-15 19:33:32 +07:00
SChernykh
c4db1435b2 Make round size power of 2 2020-10-15 14:29:15 +02:00
xmrig
f3ea3c5227
Merge pull request #1897 from SChernykh/dev
Benchmark: added more check hashes and a progress indicator
2020-10-15 15:08:33 +07:00
SChernykh
722e468bd9 Benchmark: added more check hashes and a progress indicator 2020-10-15 08:23:47 +02:00
xmrig
9569772e7e
Merge pull request #1895 from SChernykh/dev
Added benchmark and stress test
2020-10-15 02:16:37 +07:00
SChernykh
144f9c4409 Fixed compile errors in Linux 2020-10-14 21:03:21 +02:00
SChernykh
2ecece7b3d Added benchmark and stress test
Easy to use and zero configuration embedded benchmark/stress test.
2020-10-14 19:45:05 +02:00
xmrig
677d287135
Merge pull request #1893 from cohcho/fix_partial_read
LineReader: fix partial read
2020-10-14 14:47:51 +07:00
XMRig
62eb66486d
Added copyright. 2020-10-13 23:27:47 +07:00
cohcho
da03d74ade LineReader: fix partial read 2020-10-13 16:11:39 +00:00
xmrig
9fcc542676
Merge pull request #1889 from cohcho/fix_uv_issue
uv: fix performance issue
2020-10-13 22:35:29 +07:00
xmrig
581d004568
Merge pull request #1890 from SChernykh/dev
Added argon2/chukwav2 algorithm
2020-10-13 14:54:34 +07:00
SChernykh
4f7186cb0e Added argon2/chukwav2 algorithm
New Turtlecoin algorithm. Source: https://github.com/turtlecoin/turtlecoin/blob/development/src/crypto/hash.h#L57
2020-10-12 08:26:57 +02:00
cohcho
65fa1d9bf3 uv: fix performance issue
unix implementation of uv_async_t has been wasting cpu cycles for nothing since 1.29.0 release
implement efficient callback scheduling for linux
2020-10-12 04:09:09 +00:00
xmrig
f85efd163c
Merge pull request #1887 from SChernykh/dev
Fixed total hashrate update
2020-10-10 22:07:37 +07:00
xmrig
eb8cf3ee5a
Merge pull request #1886 from cohcho/fix_cpu_stats
CPU: use raw counter
2020-10-10 22:07:23 +07:00
SChernykh
793a2454ad Fixed total hashrate update
Don't add data points where one of the threads doesn't have hashrate data yet.
2020-10-10 17:00:30 +02:00
cohcho
4a74ce3242 CPU: use raw counter 2020-10-10 13:28:14 +00:00
xmrig
87a54766eb
Merge pull request #1885 from SChernykh/dev
More precise hashrate calculation
2020-10-10 16:35:14 +07:00
SChernykh
22a69f70da Fix HashrateInterpolator::addDataPoint 2020-10-10 11:22:19 +02:00
SChernykh
3fbf2ac3d4 More precise hashrate calculation
- Use only steady timestamp counters to guarantee correctness
- CPU backend: directly measure total hashrate using raw hash counters from each thread; update data more often on ARM CPUs because they're slower
- GPU backends: directly measure total hashrate too, but use interpolator with 4 second lag to fix variance from batches of hashes

Total hashrate is now measured directly (realtime for CPU, 4 seconds lag for GPU), so it might differ a bit from the sum of all thread hashrates because data points are taken at different moments in time.

Overhead is reduced a lot since it doesn't have to go through all threads to calculate max total hashrate on every timer tick (2 times a second).
2020-10-10 11:18:01 +02:00
xmrig
0a2fe5caa7
Merge pull request #1882 from cohcho/fix_atomic_init
Worker: specify default value
2020-10-09 21:35:34 +07:00
cohcho
17795e3d7b Worker: specify default value 2020-10-09 14:28:36 +00:00
xmrig
1fdc8631e3
Merge pull request #1881 from SChernykh/dev
Fix possible race condition in hashrate counting code
2020-10-09 19:47:36 +07:00
SChernykh
858463ceba Change to fetch_xor to make code simpler 2020-10-09 11:50:11 +02:00
SChernykh
a4550f55ea Fix possible race condition in hashrate counting code
Use single atomic operation to switch between data points.
2020-10-09 10:29:18 +02:00
xmrig
d9b6f46a6a
Merge pull request #1879 from SChernykh/dev
Fix 32-bit compilation
2020-10-07 23:22:14 +07:00
SChernykh
4bac3e7695 Fix 32-bit compilation 2020-10-07 18:19:35 +02:00
xmrig
59bd6d4187
Merge pull request #1878 from SChernykh/dev
Fixed ARM compilation
2020-10-07 23:11:39 +07:00
SChernykh
166c011d37 Fixed ARM compilation 2020-10-07 18:09:42 +02:00
xmrig
1f55c6eb02
Merge pull request #1877 from SChernykh/dev
Fix FreeBSD compilation
2020-10-07 23:03:07 +07:00
SChernykh
c2bdae70fe Fix FreeBSD compilation 2020-10-07 18:00:36 +02:00
xmrig
1289942567
Merge pull request #1876 from SChernykh/dev
RandomX: added `huge-pages-jit` config parameter
2020-10-07 22:48:57 +07:00
SChernykh
44dcded866 RandomX: added huge-pages-jit config parameter
Set to false by default, gives 0.2% boost on Ryzen 7 3700X with 16 threads, but hashrate might be unstable on Ryzen between launches. Use with caution.
2020-10-07 17:42:55 +02:00
xmrig
8deb247b3e
Merge pull request #1875 from cohcho/fix_alignment
RandomX: align args
2020-10-07 22:42:22 +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
xmrig
bfd5a81937
Merge pull request #1874 from cohcho/fix_vm_create1
RxVM: fix compilation error
2020-10-07 18:16:59 +07:00
cohcho
c710ee5fb5 RxVM: fix compilation error 2020-10-07 09:27:25 +00:00
SChernykh
a8466a139c RandomX: allocate 2 MB pages for generated code, if possible
+0.2% boost on Ryzen 7 3700X
2020-10-07 10:35:10 +02:00
xmrig
ba47219185
Merge pull request #1870 from cohcho/fix_miner_state_machine
Miner: fix state machine
2020-10-07 12:25:17 +07:00
xmrig
cf54c85b76
Merge pull request #1872 from cohcho/fix_vm_create
RxVm: fix randomx_create_vm call
2020-10-07 12:22:54 +07:00
cohcho
fa5b872782 RxVm: fix randomx_create_vm call
randomx_create_vm requires either cache or dataset, but not both
2020-10-06 19:45:43 +00:00
cohcho
3ee0cd8c51 Miner: fix state machine
Remove unexpected resume due to disconnect during dataset init
2020-10-06 13:34:19 +00:00
cohcho
7bdeba4d08 Nonce: refactor static init 2020-10-06 13:34:19 +00:00
xmrig
116fb3d3f9
Merge pull request #1864 from cohcho/soft_aes_optimization2
soft_aes: fix previous optimization
2020-10-05 12:20:41 +07:00
xmrig
54a17a75ab
Merge pull request #1862 from SChernykh/dev
RandomX: removed rx/loki
2020-10-05 12:19:43 +07:00
cohcho
5f0f2506e8 soft_aes: fix previous optimization
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
XMRig
31e896feef
v6.4.0-dev 2020-10-03 13:49:40 +07:00
XMRig
8bfd7bcf05
Merge branch 'master' into dev 2020-10-03 13:48:22 +07:00
XMRig
ec13337228
v6.3.5 2020-10-03 11:48:34 +07:00