Tanguy Pruvot
9734186a37
jh512: import and improve klaus and sp changes
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did not import the extra final function, which should stay compatible
with the common cuda_check_hash()
2015-03-20 05:36:40 +01:00
KlausT
ae8e863591
remove uint32_t cast
2015-03-12 01:01:47 +01:00
Tanguy Pruvot
e6112e878d
cleanup: use unsigned throughput parameters
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Yes, its a big commit, was waiting 1.6 to do that...
Sorry for your possible merge issues ;)
2015-02-28 14:05:09 +01:00
Tanguy Pruvot
09c3ac6b4b
linux: fix missing dirname include
2015-02-11 18:36:57 +01:00
Tanguy Pruvot
2d5e8aaced
anime: fix uint2 error (bmw)
2015-02-08 18:32:42 +01:00
KlausT
a452c330dd
quark: remove unused variables
2015-02-02 10:41:14 +01:00
Tanguy Pruvot
26b51a557b
Allow different intensity per device
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and clean the old variables, no more required
2015-01-24 11:17:29 +01:00
Tanguy Pruvot
768b5ccb76
import bmw512 uint2 changes from sp
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+ some cleanup... 15KH/s won (750Ti)
2015-01-24 08:02:41 +01:00
Tanguy Pruvot
9f2dd3ee60
Remove some useless conversions
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do not impact perfs neither...
2015-01-24 08:00:22 +01:00
Tanguy Pruvot
2a5233f56e
api: report throughput when default
2015-01-22 06:28:59 +01:00
Tanguy Pruvot
cafd4477d7
Handle a maximum of 16 gpus (vs 8 before)
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Some cards have 2 gpus on board...
2015-01-22 04:55:27 +01:00
Tanguy Pruvot
b521acb480
groestl: use sp bitslice enhancement, prepare SM 2.x variant
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todo: simd512 SM 2.x variant (shfl op), and groestl/myriad functions
2015-01-19 00:42:14 +01:00
Tanguy Pruvot
ec5a48f420
x11: small simd512 gpu_expand improvement
2014-12-19 09:16:55 +01:00
Tanguy Pruvot
1e24e4899c
skein: uint2 optimisation with SM 3.0 compat (+15KH)
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Thanks to sp and djm34 for this fast uint64 storage alternative
2014-12-16 13:52:54 +01:00
Tanguy Pruvot
2585e10814
keccak uint2 optimisation for SM>3.0 (x11 +40KH/s)
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based on djm34 keccak 256-bit changes, and keep SM3.0 compat
affect most other algos too (quark, nist5, x13...)
2014-12-15 11:34:03 +01:00
Tanguy Pruvot
c3bdb623e8
Check and submit multiple nonces in one loop
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Added to most algos, checkhash function scans a big range
and can find multiple nonces at once if the difficulty is low.
Stop ignoring them, submit second one if found...
Clean the draft code for rc=2 implemented for blake and pentablake
btw... fix the reduced displayed hashrate when a nonce is found...
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2014-12-05 15:53:40 +00:00
Tanguy Pruvot
118a6be361
checkhash: simplify the common function
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use klaus trivial function, the old code has always been a bit weird..
split cuda_check_cpu_hash_64 in two functions, keep old for branched stuff
2014-12-01 00:20:40 +01:00
Tanguy Pruvot
c218c3f514
quark/anime: +100KH, bmw tpb was not correct
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This small change also enhance a bit x11..17 algos
2014-11-28 22:18:48 +01:00
Tanguy Pruvot
8ad180cc70
various small changes
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heavy: reduce by 256 threads default intensity to all -i 20
cuda: put static thread init bools outside the code (made once)
api: fix nvml header to build without
2014-11-28 20:57:35 +01:00
Tanguy Pruvot
6ae28162db
various extern cleanup + api history uids and gpu SM
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uids could be useful to create graphes from history data
Note: please do a clean build after this commit (changes in miner.h)
2014-11-26 11:55:42 +01:00
Tanguy Pruvot
73f22b237a
Prepare trap of hardware/mem failures
2014-11-20 18:44:25 +01:00
Tanguy Pruvot
fe4ad36b73
intensity: sign warnings fixes min(i,u)
2014-11-17 14:48:55 +01:00
Tanguy Pruvot
c859041993
quark/blake512 opt. pointed by sp without asm
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indeed, the pragma unroll doesnt always make things faster
asm part... to check later
2014-11-17 00:01:32 +01:00
Tanguy Pruvot
b128312efb
cuda: store device SM in a global var
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sample usage made for blake and fugue (higher intensity for SM5.2)
add these to cuda_helper and clean unused code
2014-11-11 19:11:16 +01:00
Tanguy Pruvot
7a4e1bb327
Reduce keccak, deep & anime intensity + handle groestl -i param
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default intensity was the max supported by the card, and perf is
not really better. I prefer to let it one under for cards with lower
memory (1GB)
2014-11-10 18:08:23 +01:00
Tanguy Pruvot
7acf987aba
Add intensity to last algos and fix quark speed
2014-11-10 16:56:03 +01:00
Tanguy Pruvot
11c5ec810d
Handle intensity param in all algos
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and add a check related to start/max nounce params
2014-11-09 22:27:32 +01:00
Tanguy Pruvot
a747e4ca0f
blake512: use a new SWAPDWORDS asm func (0.05ms)
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small improvement, do it on pentablake and heavy variants too
based on sp commit (but SWAP32 is already used for 32bit ints)
2014-11-09 01:26:55 +01:00
Tanguy Pruvot
e7beac6b1c
x11: tiny sp_ opt on jh512 (0.05ms)
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modified a bit.. (and removed the mixed dos end of lines ^M)
also, remove the max reg count, now determined with __launch_bounds__
2014-11-09 00:20:39 +01:00
Tanguy Pruvot
db8681c1db
update readme and fix SM 3.0 build
2014-10-20 06:27:02 +02:00
Tanguy Pruvot
d8a23fa970
Tune quark part of Xn funcs
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based on klaus commits, will increase a bit speed of most algos
PS: main increase is due to the register count tuning in Makefile
and for skein512 on linux, its the ROTL64
but almost no changes on X11 : 2648MH/s vs 2630 before
2014-10-20 03:15:17 +02:00
Tanguy Pruvot
799b230af2
enhance solo mining, update http headers
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and prepare next version...
2014-09-28 15:34:44 +02:00
Tanguy Pruvot
7cc5222394
Move common check_cpu functions to root
2014-09-10 00:27:01 +02:00
Tanguy Pruvot
95ac1d0f19
x11: adapt some blake 256 opts to 512 one
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blake512: for the moment 6.2ms vs 7.12 before (+10%)
2014-09-09 17:55:07 +02:00
Tanguy Pruvot
1fb9becc1f
cpu-miner: sort algos by name, show reject reason
2014-09-01 09:50:19 +02:00
Tanguy Pruvot
c17d11e377
add "blake" 256, 14 rounds (for NEOS blake, not BlakeCoin)
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also remove "missing" file, its old and not compatible with ubuntu 14.04
2014-09-01 05:53:36 +02:00
Tanguy Pruvot
64e8cd3f98
add x17 algo, cleaned djm34 commit
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todo: visual studio...
2014-08-23 22:44:17 +02:00
Tanguy Pruvot
b3becb67dd
groestl: small optimisation (nist5 + 100kH on a 750Ti)
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But, almost nothing on X15, no big changes...
2014-08-22 20:18:29 +02:00
Tanguy Pruvot
a586cee493
quark: dos2unix files to reduce problems later
2014-08-21 08:15:02 +02:00
Tanguy Pruvot
1fbcbbacc4
Add whirlcoin and optimize x11 luffa (maxrregcount)
2014-08-20 07:49:22 +02:00
Tanguy Pruvot
bc2eb75758
Add fresh algo (based on djm34 code)
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Cleaned up and adapted to my changes (cputest added)
Remove Makefile.in which should be in gitignore
(Plz refresh it with ./config.sh to compile on linux)
2014-08-19 18:31:26 +02:00
Tanguy Pruvot
d9ea5f72ce
Remove duplicated defines present in cuda_helper.h
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also add cudaDeviceReset() on Ctrl+C for nvprof
2014-08-19 03:29:11 +02:00
Tanguy Pruvot
8e32e5ea09
cputest: add other hashes to cpu tests
2014-08-14 23:35:02 +02:00
Tanguy Pruvot
9d3d09103b
Try to restore compat with 2.1 devices (GTX 460)
2014-08-12 18:07:50 +02:00
Tanguy Pruvot
06763c20b1
Implement x14 (cuda + cpu functions)
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Project was updated for VS2013 and CUDA SDK 6.5
add also a --cputest function to dump cpu hash results
TODO: x15 is not fully functional, but first loop seems ok
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
2014-08-12 14:47:03 +02:00
Christian Buchner
3b21069504
bump to revision V1.1 with Killer Groestl
2014-06-14 01:43:28 +02:00
Christian Buchner
ea32195a8a
v0.9: adding missing VC++ project file and fixing Win compilation
2014-05-06 16:09:59 +02:00
Christian Buchner
e049f32fee
bump to revision v0.9 (VC++ project files not updated yet)
2014-05-06 13:53:52 +02:00
Christian Buchner
61cbdc62d0
fix the dreaded FEMRI spelling mistake
2014-05-01 10:09:26 +02:00
Christian Buchner
433d653723
bump to revision 0.7
2014-05-01 08:36:56 +02:00
Christian Buchner
0659d697c1
Revision 0.6 with myriad-groestl and jackpot coin
2014-04-27 01:26:08 +02:00
Christian Buchner
07cbafe96c
Revision 0.6 with myriad-groestl and jackpot coin
2014-04-27 01:14:18 +02:00