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155 Commits

Author SHA1 Message Date
Tanguy Pruvot
0dd022779b power monitoring thread + some api changes 
based on alexis monitoring thread idea, but which only use one thread

note: other api changes will come soon, related to that
 2017-01-10 02:26:28 +00:00
Tanguy Pruvot
242aa4144b scanlog: remember sharediff for multiple nonces 
rpc2: handle properly secondary nonce(s) + api ping time fix

be sure to fully recompile, structures are changed
 2017-01-09 18:40:00 +01:00
Tanguy Pruvot
93adb56c8e handle cryptonight light variant 
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2017-01-09 18:30:59 +01:00
Tanguy Pruvot
066a569357 import xmr, to finish 
todo: fix jh cuda and wrong decimal diff (0xffff problem ?)
 2017-01-07 01:40:59 +01:00
Tanguy Pruvot
2bbccc5ff4 wildkeccak, basic stratum port of rpc 2.0 
scratchpad delete fix and redownload, reduce rejects

(work in progress)
 2017-01-06 08:55:15 +01:00
Tanguy Pruvot
f84c83afe5 nvml: force 64bits types for mem sizes 
size_t can be a bit... imprevisible on x86
 2016-09-28 00:31:13 +02:00
Tanguy Pruvot
5a0b779434 api: use the new throughput2intensity func 2016-09-27 23:20:28 +02:00
Tanguy Pruvot
9eead77027 diff: show by default, rework shares diff storage 
This will allow later more gpu candidates.

Note: This is an unfinished work, we keep the previous behavior for now
To finish this, all algos solutions should be migrated and submitted nonces attributes stored.
Its required to handle the different share diff per nonce and fix the possible solved count error (if 1/2 nonces is solved).
 2016-09-27 09:03:24 +02:00
Tanguy Pruvot
65cd430d76 cuda: throughput2intensity function to show default 2016-09-27 00:20:48 +02:00
Tanguy Pruvot
683dc0e149 VeltorCoin Streebog based algo (veltor) 
also known as "Thor's Riddle"... yes sure ;)

Credits to ocminer who found and "implemented" it.

Note: tested "ok" on x64 and CUDA 6.5 x86, not on 7.5 and 8.0 x86

PS: Don't have the time for a more proper CUDA implementation of Streebog
 2016-08-18 18:47:37 +02:00
Tanguy Pruvot
d8e518ac3d sia: support for nanopool http protocol 
-o http://xxxx:port -u <addr> -p <worker>

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2016-08-09 22:55:53 +02:00
Tanguy Pruvot
b31fb5316b sia: cuda impl. and suprnova getwork over stratum 
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2016-08-06 12:56:35 +02:00
Tanguy Pruvot
5703a74e22 lbry algo (stratum only) 
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2016-07-13 09:44:13 +02:00
Tanguy Pruvot
dbb9507d2b api: change unit of device mem to MB 
without that, no way to read sizes > 4GB on x86 binaries
 2016-07-10 13:12:16 +02:00
Tanguy Pruvot
bdc441ebd0 nvapi: link some more apis, pascal boost table 
these informations are shown with ccminer -D -n
 2016-06-24 10:06:54 +02:00
Tanguy Pruvot
85c212eaad implement x11evo algo 
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2016-05-31 20:05:15 +02:00
Tanguy Pruvot
a7905e6802 some changes to prepare 1.8 and VS2015 support 
also move vstudio specific cpuminer-config.h in compat/
 2016-05-28 06:27:41 +02:00
Tanguy Pruvot
4a8e3d9aaa increase the max password len to 384 
and handle the benchmark yiimp guest user for stats
 2016-05-18 23:09:54 +02:00
Tanguy Pruvot
b6a2c5c2ec handle option --shares-limit like sgminer --shares 
--shares alone was confusing imo, but it also works on command line

Allowed in multi pool settings too...
 2016-05-17 22:07:21 +02:00
Tanguy Pruvot
dcbcf6ba7e stratum: improve and add new methods for pool benchmark/stats 
will allow to submit some device benchmark data to compute algo
power usage and profitability.

Introduce two new methods mining.get_algo and mining_get_stats
These methods will be used with yiimp stratum with a special benchmark option
Note: only the first card is handled for the moment.

also add stratum mining.ping support (like cgminer 4.7.1+) and prevent disconnect
on unknown methods, reply it is unsupported.
 2016-05-15 18:18:45 +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
e1fd687b9b count pool stales + suprnova workaround 
there was a weird job id problem not seen on yiimp stratum
 2016-02-24 01:33:55 +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
e75b26feb4 sib coin algo (X11 + Streebog) 
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2015-12-31 19:11:48 +01:00
Tanguy Pruvot
e9b88b45e4 prepare the 1.7 release 2015-11-02 17:52:24 +01:00
Tanguy Pruvot
e12d666d36 pool switch: add thr_id param to handle a future barrier 
Switching to a pool with a different algo will require a barrier
to free ressources, like what was made in the global benchmark.

add also the algo in pool structure...
 2015-10-24 09:58:25 +02:00
Tanguy Pruvot
dec6dbed77 api: add best share diff and last share time 
best share diff require --show-diff

shown in the "pool" command
 2015-10-22 15:11:16 +02:00
Tanguy Pruvot
c3d10db873 algos: move cmdline algo/alias parser in a func 2015-10-15 08:49:40 +02:00
Tanguy Pruvot
5a08c21355 diff: store solved blocs count, update the api 
Also show the real target diff on pools for the algos with a factor (lyra)

require the --show-diff parameter, may be used as default in the final 1.7
 2015-10-14 20:21:14 +02:00
Tanguy Pruvot
9dfa757dc7 warn on cuda errors + various small changes 
The full benchmark can now be launched with "ccminer --benchmark"

add a new helper function which log a warning with last cuda error
(not shown with the quiet option) : CUDA_LOG_ERROR();
it can be used where miner.h is included (.c/.cpp/.cu)

fix x14 (in ccminer.cpp), a break was missing in switch..case
 2015-10-12 08:46:13 +02:00
Tanguy Pruvot
8fbfe2cfda add gpulog() function helper, simple and multi-threads 
when using multiple cpu threads per gpu, use the T prefix, ex:

[2015-10-11 09:52:49] GPU #0: app clocks set to P0 (3600/1228)
 vs
[2015-10-11 09:52:51] GPU T0: MSI GTX 960, 5953.35 kH/s

Only thr_id is required, the function take care of the dev id
 2015-10-11 10:46:05 +02:00
Tanguy Pruvot
58c0bb5c02 intensity: fix typo and drop old function 2015-10-11 08:39:07 +02:00
Tanguy Pruvot
c6dcc5e5cf benchmark: show mem and default throughput in results 
and prepare a new function to get the default intensity

also, take care of multiple threads per gpu...
 2015-10-11 04:38:28 +02:00
Tanguy Pruvot
c7cfe0e2ca Fix windows linkage, C/C++ mismatch 2015-10-11 00:55:22 +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
b641bfdf8b diff: rename functions like cpuminer-multi 
more proper, intuitive...
 2015-10-06 23:37:13 +02:00
Tanguy Pruvot
3f589cc4db restore the whirlpool algo 2015-10-06 23:37:07 +02:00
Tanguy Pruvot
e1c4b3042c algos: add functions to free allocated resources 
Will be used later for algo switching

not really tested yet...
 2015-09-25 07:51:57 +02:00
Tanguy Pruvot
ec054db317 Show shares diff on longpoll pools too 
and remove unused remains of old difficulty functions
 2015-09-24 13:23:24 +02:00
Tanguy Pruvot
5308898d1c start v1.7, apply new prototypes to all algos 2015-09-23 15:42:17 +02:00
Tanguy Pruvot
4babf37256 Add --show-diff parameter and fix pool net diff 
which display submitted block and net difficulty and is able
to detect shares above net diff (solved blocs)

Note: only made on lyra2v2 and zr5 algos

TODO: compute the found diff on all algos...
require changes in all scan hash "kernel" function parameters

to be continued...
 2015-09-23 14:44:59 +02:00
Tanguy Pruvot
cd64f9b0e7 Add a new cuda-schedule parameter 
0: cudaDeviceScheduleAuto
1: cudaDeviceScheduleSpin
2: cudaDeviceScheduleYield
4: cudaDeviceScheduleBlockingSync

Also set the best one (4) for luffa algo by default...
 2015-09-17 23:45:03 +02:00
Tanguy Pruvot
629d987177 Allow to load remote config files with curl 
different samples of use:

  ccminer -c http://127.0.0.1/ccminer.json

or dynamically from a web application :
  ccminer -c http://127.0.0.1/ccminer/config.php?h=linux

Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
 2015-08-24 08:44:34 +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