Tanguy Pruvot
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e7ae27137e
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x11/qubit: remove some extra MyStreamSynchronize
only one per loop is required to prevent 100% cpu usage
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2015-04-15 05:30:22 +02:00 |
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Tanguy Pruvot
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4f43abb402
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bmw512: indent and restore SM 3.0 compat
could be also the source of the problem seen with CUDA 7
restored the code before sp/klaus changes for SM 3.0 devices...
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2015-03-28 12:01:50 +01:00 |
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Tanguy Pruvot
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e6112e878d
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cleanup: use unsigned throughput parameters
Yes, its a big commit, was waiting 1.6 to do that...
Sorry for your possible merge issues ;)
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2015-02-28 14:05:09 +01:00 |
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Tanguy Pruvot
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cafd4477d7
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Handle a maximum of 16 gpus (vs 8 before)
Some cards have 2 gpus on board...
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2015-01-22 04:55:27 +01:00 |
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Tanguy Pruvot
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b521acb480
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groestl: use sp bitslice enhancement, prepare SM 2.x variant
todo: simd512 SM 2.x variant (shfl op), and groestl/myriad functions
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2015-01-19 00:42:14 +01:00 |
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Tanguy Pruvot
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90efbdcece
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simd cleanup
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2014-12-19 09:16:55 +01:00 |
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Tanguy Pruvot
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ec5a48f420
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x11: small simd512 gpu_expand improvement
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2014-12-19 09:16:55 +01:00 |
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Tanguy Pruvot
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d0316220dd
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simd512: restore full maxwell power (typo)
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2014-11-23 21:19:35 +01:00 |
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Tanguy Pruvot
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c88750332c
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simd512: restore SM3/3.5 perfs
Simple change which affect all algos based on SIMD512
fresh, qubit, s3, x11 to x17...
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2014-11-23 19:07:06 +01:00 |
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sp-hash
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7d88e5cca1
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Faster Simd
On maxwell compress1 and compress2 can be run in one run instead of two.(750TI + 20KHASH)
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2014-11-22 03:25:49 +01:00 |
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Tanguy Pruvot
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73f22b237a
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Prepare trap of hardware/mem failures
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2014-11-20 18:44:25 +01:00 |
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Tanguy Pruvot
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93f4409dde
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simd: then reindent the code
no changes, only error checks (cuda safe call)
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2014-10-25 23:03:20 +02:00 |
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Tanguy Pruvot
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b465fe6825
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optimize x11 simd512 (+100KH/s)
change picked from tsiv repo
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2014-10-25 22:15:43 +02:00 |
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Tanguy Pruvot
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b4e690b486
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sources: swith to UTF-8
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2014-08-21 08:27:48 +02:00 |
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Tanguy Pruvot
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194fda87c1
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x11: restore simd host2dev memcpytosymbol to reduce used cmem
Remove define attempts for SM 2.1 devices, fermi is not compatible
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2014-08-19 18:32:14 +02:00 |
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Tanguy Pruvot
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d9ea5f72ce
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Remove duplicated defines present in cuda_helper.h
also add cudaDeviceReset() on Ctrl+C for nvprof
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2014-08-19 03:29:11 +02:00 |
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Tanguy Pruvot
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6984a001d6
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Win32 build fix after linux work (configure)
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2014-08-15 03:59:49 +02:00 |
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Tanguy Pruvot
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cf7351d138
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x10 funcs cleanup, we dont need host constant tables
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2014-08-15 03:40:13 +02:00 |
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Tanguy Pruvot
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9d3d09103b
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Try to restore compat with 2.1 devices (GTX 460)
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2014-08-12 18:07:50 +02:00 |
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Christian Buchner
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be5ba30131
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massive speed upgrade for the SIMD hash. AMD, be afraid.
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2014-05-14 11:04:09 +02:00 |
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Christian Buchner
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44d38e3a9a
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Simplification of the SIMD hash code (remove unnecessary lookup tables), increase X11 throughput value somewhat
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2014-05-11 02:24:26 +02:00 |
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Christian Buchner
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af07302b4b
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v1.0 - Yo, I heard y'all like X11
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2014-05-10 00:29:59 +02:00 |
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