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Commit Graph

85 Commits

Author SHA1 Message Date
Tanguy Pruvot
dad0110557 x17 cleanup
haval256 is now 2x faster, but sha512 perf depends a lot on cuda version...
2016-05-09 16:34:18 +02:00
Tanguy Pruvot
7ffe65c262 blake2s algo
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2016-03-13 16:50:32 +01:00
Tanguy Pruvot
c3c977da04 fully remove whirlpoolx for builds 2016-02-19 15:52:17 +01:00
Tanguy Pruvot
4944e1a098 mrM4D vnl, with some changes 2016-02-19 11:31:00 +01:00
Tanguy Pruvot
6e95407dcf decred algo for longpoll/getwork
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2016-02-11 07:10:46 +01:00
Tanguy Pruvot
d796a801c5 readme and vstudio project 2015-12-31 19:20:33 +01:00
Tanguy Pruvot
0d9d3520ac simd: add support for SM 2.1 devices
Add support for x11..x17, s3, fresh and qubit

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2015-11-01 12:37:52 +01:00
Tanguy Pruvot
8d4d4d65ce cuda: header for common kernel functions (quark/x11)
Was thinking about doing that since months ;) lets go
2015-10-25 06:54:17 +01:00
Tanguy Pruvot
2d83f74a7e vstudio: special ifdef for the constant (bmw) 2015-10-24 15:13:35 +02:00
Tanguy Pruvot
d43dc9a021 use blake512 sp kernels on SM 5+ (80+64)
import and keep my code for older archs, like skein 64

reduce the gap between our versions...

+150kH x11   GTX 960 / +30kH  750Ti
+900kH quark GTX 960 / +230kH 750Ti
2015-10-24 13:43:22 +02:00
Tanguy Pruvot
3b7ef923c7 lyra2(v1): use a common uint2x4 include
lyrav2 still need more definitions (uint16)
2015-10-23 15:25:24 +02:00
Tanguy Pruvot
82a7e62b30 skein: cleanup, strip uint2x4.h + update vstudio 2015-10-23 13:32:18 +02:00
Tanguy Pruvot
32f212469b lyra2/v2: fixes for vstudio 2015-10-14 03:31:18 +02:00
Tanguy Pruvot
ab5cc7162e refactor: create bench.cpp and algos.h
Also enhance multi-thread benchmark synchro. with pthread barriers
2015-10-11 00:10:27 +02:00
Tanguy Pruvot
5f12943de5 whirlpool: add algo free function + vstudio 2015-10-06 23:53:03 +02:00
Tanguy Pruvot
b3adebdf2a lyra2v2: improve speed on SM 5.2 (Cuda 6.5) with sp unrolls
Reduce a bit the 750Ti speed but improve a lot the 9xx speed.

Keep compat for SM 3/3.5 in a second file..

Note: With this code and Cuda 7.5, the speed won is the reverse...
      May be "reverted" soon
2015-10-04 20:22:45 +02:00
Tanguy Pruvot
01f3183c31 bmw algo for MDT, with midstate
which could be extracted from json too

replace a satcoin by another one ;)

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2015-08-22 15:01:51 +02:00
Tanguy Pruvot
e3548f46f3 drop animecoin support
no more really minable... just minable in french
2015-08-22 12:35:22 +02:00
Tanguy Pruvot
d4e191610e Import and adapt lyra2v2
not tested on windows and with SM <= 5
2015-08-18 09:27:11 +02:00
Tanguy Pruvot
3788fef9fd Restore whirlpoolx algo 2015-08-15 06:53:40 +02:00
Tanguy Pruvot
c5df142124 Add c11 algo (x11 variant)
Used by Chaincoin and Flaxscript
2015-06-29 11:46:16 +02:00
Tanguy Pruvot
15293d063f remove pluck algo
Supcoin seems.... dead and the algo was not supported on all devices
2015-06-28 20:48:23 +02:00
Tanguy Pruvot
576884b199 refactor: move pool functions in pools.cpp
ccminer.cpp begins to be too big...
2015-06-18 04:44:52 +02:00
Tanguy Pruvot
efd507fb3b vstudio: add missing ssl/crypto includes for bignum 2015-06-11 00:17:44 +02:00
Tanguy Pruvot
5636e2be5e remove double reference to luffa algo
doomcoin is dead but the luffa algo is still used (Joincoin)..

keep doom as alias for compat... rename functions...
2015-06-10 22:10:16 +02:00
Tanguy Pruvot
298573b45d Drop Whirlpool and whirpoolx algos, no more used...
Vanillacoin is now PoS only
2015-05-19 01:05:38 +02:00
Tanguy Pruvot
4c3892f268 Merged skeincoin algo for SM5+ devices
Should give same or better than SP and klaus versions

Keep old code for older devices and skein2 compat

Linux perf: 750Ti 78MH/s and GTX 970 260MH/s

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2015-05-12 21:32:33 +02:00
Tanguy Pruvot
4b4564ff93 vstudio: move root algos in CUDA filter 2015-05-12 04:49:53 +02:00
Tanguy Pruvot
afe57f8341 rename skein2 to c++, no cuda kernel code
and some other changes...
2015-05-12 04:41:11 +02:00
Tanguy Pruvot
75313cbf1c neoscrypt: put all files in same vs filter 2015-05-05 16:25:18 +02:00
Tanguy Pruvot
73af5c583c neoscrypt: fixes for windows 2015-05-05 16:15:53 +02:00
Tanguy Pruvot
e1b274ef65 neoscrypt: fix bad source file ext (cu/cpp) 2015-05-04 13:37:56 +02:00
Tanguy Pruvot
15584e4f05 neoscrypt: adapt for visual studio compat
todo: fix SM 3.0 builds
2015-05-03 15:53:02 +02:00
Tanguy Pruvot
9dc78da2ee import and adapt scrypt from cudaminer project
scrypt-jane under work...
2015-04-18 18:24:55 +02:00
Tanguy Pruvot
7963dbb438 skein2 algo for woodcoin
Also known as Double Skein

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2015-04-14 02:03:58 +02:00
Tanguy Pruvot
48515ad707 groestl: rename included cuda files 2015-04-06 23:46:34 +02:00
Tanguy Pruvot
f86784ee56 Add skein algo (Skeincoin, Myriad, Unat...)
SKEIN512 + SHA256

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2015-03-27 15:24:27 +01:00
Tanguy Pruvot
a37e909db9 Add zr5 algo (for SM 3.5+)
uint4 copy + keccak cleanup, groestl: small uint4 opt

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2015-03-27 15:16:25 +01:00
Tanguy Pruvot
77c737ff72 various small changes and update readme 2015-03-08 16:33:53 +01:00
Tanguy Pruvot
7939dce0aa pluck: adaptation from djm repo
remains the cpu validation check to do...

throughput for this algo is divided by 128 to keep same kind of intensity values (default 18.0)
2015-03-08 15:16:11 +01:00
Tanguy Pruvot
0019936328 Import Whirlpoolx algo from alexis78 repo
remove trailing spaces and move to x15 folder
2015-03-07 14:06:33 +01:00
Tanguy Pruvot
10a5e13fb3 Add windows icon and version 2015-02-08 18:31:46 +01:00
Tanguy Pruvot
c5b349e079 Add Lyra2 algo, based on Vertcoin published code
Seems to be djm34 work, i recognize the code style ;)

Code was cleaned/indented and adapted to my fork...

Only usable on the test pool until 16 december 2014!
2014-12-06 11:28:26 +01:00
Tanguy Pruvot
1b65cd05cc heavy: add error checks, fix strict aliasing and linux
The core problem was the cuda hefty Thread per block set to high
but took me several hours to find that...

btw... +25% in heavy 12500 with 256 threads per block... vs 128 & 512
if max reg count is set to 80...
2014-11-27 09:14:59 +01:00
Tanguy Pruvot
9a8b7ff0d7 api: add cpu temp/freq (linux) 2014-11-23 08:26:38 +01:00
sp-hash
f0d91ab8a6 Luffa and simd merged to one kernal.
Small echo rewrite. +10KHASH on the 650(compute 3.0)

tpruvot: add Linux Makefile - Force to 80 registers (else -30KH/s)

Note : the hashrate seems more constant with this change
2014-11-23 07:04:07 +01:00
Tanguy Pruvot
e72c6d4785 Update jansson windows sources to 2.6
There was sometimes problems with float values close to 0 (like 0.001)
2014-11-22 16:20:10 +01:00
Tanguy Pruvot
15eea1bc81 api: add nvapi for windows binaries
nvml.dll doesnt exists for 32bit binaries! use nvapi to get infos

seems to have more/different features than NVML... like pstate etc..

This is nvapi r343 : https://developer.nvidia.com/nvapi

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2014-11-13 19:01:36 +01:00
Tanguy Pruvot
e40a7a720c ccminer: rename main file and switch to C++
There was a different behavior on linux and visual studio

That was making it hard to link functions correctly

That remove some ifdef / extern "C" requirements

note about x86 releases, x86 nvml.dll is not installed on Windows x64!
2014-11-13 16:11:35 +01:00
Tanguy Pruvot
49f3c454c2 Add nvml for GPU monitoring (squashed)
Based on mwhite73 <marvin.white@gmail.com> implementation

  Linked to the api system

  Also fix Makefile to support standard c++ files
  This prevent nvcc use without device code

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2014-11-13 14:36:18 +01:00