Tanguy Pruvot
bdfce54c3b
x11: restore default intensity to 19 on windows
2014-11-17 14:48:55 +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
...
indeed, the pragma unroll doesnt always make things faster
asm part... to check later
2014-11-17 00:01:32 +01:00
Tanguy Pruvot
438308b3a2
Rework benchmark mode and min/max range
...
Was maybe my fault, but the benchmark mode was
always recomputing from nonce 0.
Also fix blake if -d 1 is used (one thread but second gpu)
stats: do not use thread id as key, prefer gpu id...
2014-11-16 23:28:18 +01:00
Tanguy Pruvot
11dbbcc12d
checkhash: some work on a faster variant (wip)
...
This should not be used for all algos... not enabled yet
todo: multiple nounces or blake32 style checkup
2014-11-16 17:37:02 +01:00
Tanguy Pruvot
14a41959f8
x11: switch to intensity 20 for SM>=5.2 750+970
2014-11-16 17:34:50 +01:00
Tanguy Pruvot
b128312efb
cuda: store device SM in a global var
...
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
11c5ec810d
Handle intensity param in all algos
...
and add a check related to start/max nounce params
2014-11-09 22:27:32 +01:00
Tanguy Pruvot
93f4409dde
simd: then reindent the code
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no changes, only error checks (cuda safe call)
2014-10-25 23:03:20 +02:00
Tanguy Pruvot
d8a23fa970
Tune quark part of Xn funcs
...
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
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
b4e690b486
sources: swith to UTF-8
2014-08-21 08:27:48 +02:00
Tanguy Pruvot
d9ea5f72ce
Remove duplicated defines present in cuda_helper.h
...
also add cudaDeviceReset() on Ctrl+C for nvprof
2014-08-19 03:29:11 +02:00
Tanguy Pruvot
a9a3ad8afc
cuda: check for errors on cuda mem alloc
2014-08-17 22:41:05 +02:00
Tanguy Pruvot
06763c20b1
Implement x14 (cuda + cpu functions)
...
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
be5ba30131
massive speed upgrade for the SIMD hash. AMD, be afraid.
2014-05-14 11:04:09 +02:00
Christian Buchner
44d38e3a9a
Simplification of the SIMD hash code (remove unnecessary lookup tables), increase X11 throughput value somewhat
2014-05-11 02:24:26 +02:00
Christian Buchner
af07302b4b
v1.0 - Yo, I heard y'all like X11
2014-05-10 00:29:59 +02:00
