SILENTARMY v5: Zcash miner, 115 sol/s on R9 Nano, 70 sol/s on GTX 1070 - page 70.

nerdralph

sr. member

Activity: 588

Merit: 251

I think the silentarmy improvements we are seeing are an example of open source development working well. I've known for several days that the the atomic_inc in ht_store was a speed bottleneck. I thought if all the counters were in their own table, it could improve L2 cache hit rate. The table would be 4MB, which is still large compared to a 512KB L2 cache. In my discussions with eXtremal, he had an idea for using a single uint for multiple counters by using atomic_add instead of atomic_inc. The two ideas together (and eXtremal's fast coding) made the latest optimizations.

If we were both working on closed-source miners, these improvements would've taken much longer, or may not have happened at all.

nerdralph

sr. member

Activity: 588

Merit: 251

I released a binary for those that are having a hard time merging/building. Ubuntu 14.04/fglrx.
https://github.com/nerdralph/sa-nr/tree/master/releases

hagie

hero member

Activity: 792

Merit: 501

Hi,

I'm trying to get it running on a rented server with nvidia / cuda interface.

Compile worked and the Card ist detected fine:

Code:

./silentarmy --list
/home/ubuntu/silentarmy/sa-solver: /usr/local/cuda-8.0/targets/x86_64-linux/lib/libOpenCL.so.1: no version information available (required by /home/ubuntu/silentarmy/sa-solver)
Devices on platform "NVIDIA CUDA":
  ID 0: GRID K520

Afaik the solver works too:

Code:

./sa-solver --nonces=10
./sa-solver: /usr/local/cuda-8.0/targets/x86_64-linux/lib/libOpenCL.so.1: no version information available (required by ./sa-solver)
Solving default all-zero 140-byte header
Building program
Hash tables will use 805.3 MB
Running...
Nonce 0000000000000000000000000000000000000000000000000000000000000000: 2 sols
Nonce 0100000000000000000000000000000000000000000000000000000000000000: 0 sols
Nonce 0200000000000000000000000000000000000000000000000000000000000000: 2 sols
Nonce 0300000000000000000000000000000000000000000000000000000000000000: 3 sols
Nonce 0400000000000000000000000000000000000000000000000000000000000000: 2 sols
Nonce 0500000000000000000000000000000000000000000000000000000000000000: 2 sols
Nonce 0600000000000000000000000000000000000000000000000000000000000000: 4 sols
Nonce 0700000000000000000000000000000000000000000000000000000000000000: 0 sols
Nonce 0800000000000000000000000000000000000000000000000000000000000000: 2 sols
Nonce 0900000000000000000000000000000000000000000000000000000000000000: 3 sols
Total 20 solutions in 1295.1 ms (15.4 Sol/s)

But when I run the silentarmy miner to mine to the donation address I get no results. Here the debug:

Code:

./silentarmy --debug
Connecting to us1-zcash.flypool.org:3333
DEBUG:asyncio:Get address info us1-zcash.flypool.org:3333, type=
DEBUG:asyncio:execute program '/home/ubuntu/silentarmy/sa-solver' stdin= stdout=stderr=
DEBUG:asyncio:Getting address info us1-zcash.flypool.org:3333, type= took 3.891 ms: [(, , 6, '', ('192.99.160.185', 3333)), (, , 6, '', ('192.99.33.207', 3333))]
DEBUG:asyncio:process '/home/ubuntu/silentarmy/sa-solver' created: pid 5143
DEBUG:asyncio:execute program '/home/ubuntu/silentarmy/sa-solver' stdin= stdout=stderr=
DEBUG:asyncio:process '/home/ubuntu/silentarmy/sa-solver' created: pid 5144
DEBUG:asyncio:Write pipe 8 connected: (<_UnixWritePipeTransport fd=8 idle bufsize=0>, >)
DEBUG:asyncio:Write pipe 11 connected: (<_UnixWritePipeTransport fd=11 idle bufsize=0>, >)
DEBUG:asyncio:connect  to ('192.99.160.185', 3333)
DEBUG:asyncio:Read pipe 9 connected: (<_UnixReadPipeTransport fd=9 polling>, >)
DEBUG:asyncio:Read pipe 12 connected: (<_UnixReadPipeTransport fd=12 polling>, >)
INFO:asyncio:execute program '/home/ubuntu/silentarmy/sa-solver': <_UnixSubprocessTransport pid=5143 stdin=<_UnixWritePipeTransport fd=8 idle bufsize=0> stdout=<_UnixReadPipeTransport fd=9 polling>>
INFO:asyncio:execute program '/home/ubuntu/silentarmy/sa-solver': <_UnixSubprocessTransport pid=5144 stdin=<_UnixWritePipeTransport fd=11 idle bufsize=0> stdout=<_UnixReadPipeTransport fd=12 polling>>
Solver 0.0: unexpected banner "/home/ubuntu/silentarmy/sa-solver: /usr/local/cuda-8.0/targets/x86_64-linux/lib/libOpenCL.so.1: no version information available (required by /home/ubuntu/silentarmy/sa-solver)"
Solver 0.1: unexpected banner "/home/ubuntu/silentarmy/sa-solver: /usr/local/cuda-8.0/targets/x86_64-linux/lib/libOpenCL.so.1: no version information available (required by /home/ubuntu/silentarmy/sa-solver)"
DEBUG:asyncio:poll 988.111 ms took 88.905 ms: 1 events
DEBUG:asyncio: connected to us1-zcash.flypool.org:3333: (<_SelectorSocketTransport fd=7 read=polling write=>, <__main__.StratumClientProtocol object at 0x7f608dfd46d8>)
DEBUG:asyncio:poll 897.845 ms took 91.545 ms: 1 events
DEBUG:asyncio:poll 806.066 ms took 91.326 ms: 1 events
DEBUG:asyncio:poll 714.309 ms took 29.139 ms: 2 events
INFO:asyncio:<_UnixReadPipeTransport fd=12 polling> was closed by peer
INFO:asyncio:<_UnixWritePipeTransport fd=11 idle bufsize=0> was closed by peer
DEBUG:asyncio:process 5144 exited with returncode -9
INFO:asyncio:<_UnixSubprocessTransport pid=5144 stdin=<_UnixWritePipeTransport closed fd=11 closed> stdout=<_UnixReadPipeTransport closed fd=12 closed>> exited with return code -9
DEBUG:asyncio:poll 683.046 ms took 3.013 ms: 2 events
INFO:asyncio:<_UnixReadPipeTransport fd=9 polling> was closed by peer
INFO:asyncio:<_UnixWritePipeTransport fd=8 idle bufsize=0> was closed by peer
DEBUG:asyncio:process 5143 exited with returncode -9
INFO:asyncio:<_UnixSubprocessTransport pid=5143 stdin=<_UnixWritePipeTransport closed fd=8 closed> stdout=<_UnixReadPipeTransport closed fd=9 closed>> exited with return code -9
DEBUG:asyncio:poll 999.894 ms took 283.771 ms: 1 events
Stratum server sent us the first job
Mining on 1 device
INFO:asyncio:poll 999.895 ms took 1001.125 ms: timeout
INFO:asyncio:poll 999.897 ms took 1001.133 ms: timeout
INFO:asyncio:poll 999.891 ms took 1001.123 ms: timeout
INFO:asyncio:poll 999.898 ms took 1001.127 ms: timeout
INFO:asyncio:poll 999.898 ms took 1001.161 ms: timeout
DEBUG:asyncio:poll 999.878 ms took 540.362 ms: 1 events
INFO:asyncio:poll 999.898 ms took 1001.124 ms: timeout
INFO:asyncio:poll 999.898 ms took 1001.118 ms: timeout
INFO:asyncio:poll 999.897 ms took 1001.123 ms: timeout
INFO:asyncio:poll 999.899 ms took 1001.134 ms: timeout
INFO:asyncio:poll 999.884 ms took 1001.140 ms: timeout
INFO:asyncio:poll 999.893 ms took 1001.125 ms: timeout
INFO:asyncio:poll 999.869 ms took 1001.123 ms: timeout
INFO:asyncio:poll 999.900 ms took 1001.121 ms: timeout
INFO:asyncio:poll 999.898 ms took 1001.114 ms: timeout
INFO:asyncio:poll 999.885 ms took 1001.124 ms: timeout
INFO:asyncio:poll 999.898 ms took 1001.127 ms: timeout
^C
Quitting

Anyone got a clue what's wrong here ?

Regards

elgi76

member

Activity: 124

Merit: 10

Quote from: laik2 on November 11, 2016, 08:25:42 AM

Quote from: eXtremal on November 11, 2016, 08:17:16 AM

Ok, I merged my patch, with latest mrb release, it gives next speedup:

Quote

Total 329.4 sol/s [dev0 84.5, dev1 83.0, dev2 72.6, dev3 88.1] 36 shares
Total 329.8 sol/s [dev0 84.3, dev1 85.3, dev2 72.0, dev3 89.1] 37 shares
Total 330.9 sol/s [dev0 86.5, dev1 87.3, dev2 72.3, dev3 93.1] 37 shares
Total 331.5 sol/s [dev0 87.0, dev1 83.3, dev2 75.1, dev3 92.4] 38 shares
Total 331.9 sol/s [dev0 86.0, dev1 83.3, dev2 74.8, dev3 89.7] 38 shares
Total 331.6 sol/s [dev0 87.9, dev1 81.2, dev2 75.4, dev3 89.9] 38 shares

Modded RX480 up to 90sol/s, stock RX470 ~70sols/s

http://coinsforall.io/distr/main.c.opt2
http://coinsforall.io/distr/input.cl.opt2
http://coinsforall.io/distr/param.h.opt2

RX480 with 90 sols/s preset is 1160/2240 clocks and timings from 1750Mhz (see polaris bios editor).

Quote

Total 168.4 sol/s [dev0 85.8, dev1 83.3] 156 shares
Total 167.5 sol/s [dev0 85.4, dev1 80.1] 157 shares
Total 165.2 sol/s [dev0 80.1, dev1 80.2] 157 shares
Total 164.8 sol/s [dev0 80.2, dev1 83.9] 158 shares
Total 164.4 sol/s [dev0 83.4, dev1 83.0] 161 shares
Total 163.8 sol/s [dev0 86.1, dev1 79.8] 161 shares
Total 164.1 sol/s [dev0 85.6, dev1 78.9] 162 shares

ElioVP VDROP modded rom.
GPU: 1125Mhz *
MEM: 2080Mhz *

thanks

2 x R9 Fury + 4 x RX470 :

Quote

Total 488.1 sol/s [dev0 106.0, dev1 71.4, dev2 67.0, dev3 63.9, dev4 65.5, dev5 105.4] 1278 shares
Total 490.7 sol/s [dev0 106.8, dev1 71.4, dev2 68.8, dev3 64.5, dev4 67.7, dev5 107.6] 1284 shares
Total 491.6 sol/s [dev0 105.1, dev1 69.7, dev2 69.2, dev3 64.7, dev4 66.7, dev5 106.8] 1287 shares
Total 489.8 sol/s [dev0 106.5, dev1 66.9, dev2 69.3, dev3 65.4, dev4 64.9, dev5 105.9] 1290 shares
Total 490.4 sol/s [dev0 108.3, dev1 64.1, dev2 68.8, dev3 66.5, dev4 67.5, dev5 106.1] 1292 shares
Total 490.7 sol/s [dev0 107.2, dev1 63.3, dev2 69.3, dev3 66.7, dev4 68.5, dev5 110.1] 1297 shares
Total 489.7 sol/s [dev0 104.4, dev1 65.6, dev2 68.3, dev3 63.2, dev4 65.8, dev5 111.7] 1302 shares
Total 490.6 sol/s [dev0 106.4, dev1 66.0, dev2 67.1, dev3 65.4, dev4 66.2, dev5 109.2] 1305 shares
Total 492.4 sol/s [dev0 107.5, dev1 68.9, dev2 65.1, dev3 65.3, dev4 66.1, dev5 107.9] 1309 shares
Total 493.3 sol/s [dev0 109.2, dev1 68.0, dev2 66.9, dev3 68.9, dev4 66.1, dev5 107.2] 1311 shares
Total 490.7 sol/s [dev0 109.3, dev1 64.7, dev2 68.0, dev3 69.5, dev4 67.3, dev5 108.4] 1313 shares

netaccess

newbie

Activity: 3

Merit: 0

Is there any performance difference between 16.30 and 16.40 amd gpu drivers ?

nerdralph

sr. member

Activity: 588

Merit: 251

Quote from: eXtremal on November 11, 2016, 08:17:16 AM

Ok, I merged my patch, with latest mrb release, it gives next speedup:

Quote

Total 329.4 sol/s [dev0 84.5, dev1 83.0, dev2 72.6, dev3 88.1] 36 shares
Total 329.8 sol/s [dev0 84.3, dev1 85.3, dev2 72.0, dev3 89.1] 37 shares
Total 330.9 sol/s [dev0 86.5, dev1 87.3, dev2 72.3, dev3 93.1] 37 shares
Total 331.5 sol/s [dev0 87.0, dev1 83.3, dev2 75.1, dev3 92.4] 38 shares
Total 331.9 sol/s [dev0 86.0, dev1 83.3, dev2 74.8, dev3 89.7] 38 shares
Total 331.6 sol/s [dev0 87.9, dev1 81.2, dev2 75.4, dev3 89.9] 38 shares

Modded RX480 up to 90sol/s, stock RX470 ~70sols/s

http://coinsforall.io/distr/main.c.opt2
http://coinsforall.io/distr/input.cl.opt2
http://coinsforall.io/distr/param.h.opt2

RX480 with 90 sols/s preset is 1160/2240 clocks and timings from 1750Mhz (see polaris bios editor).

Getting 45-50 from a R9 380 with tweaked hynix RAM now, compared to 35-40 before.

excessu

newbie

Activity: 1

Merit: 0

Modded 5x rx470 8gb:
before optimization: 250 sol/s
after: 415 sol/s

thanks eXtremal!

reb0rn21

legendary

Activity: 1899

Merit: 1024

Quote from: krnlx on November 11, 2016, 09:13:45 AM

Quote from: reb0rn21 on November 11, 2016, 09:11:30 AM

@krnlx
which clock you find optimum for 1070 and zcash?
I was testing ~+600 for memory and 1900Mhz for GPU

ethereum can go up to 800-900 but looks like zcash is more demanding on memory stability

I overclocked only memory +1300-1600 (in linux seems freq is doubled ??) cards are palit super jetstream

yeah a bit confusing, afterburner use dubble rate, and looks like linux use quad
gpu-z show real freq that, so they all are insane more all less

hypercrypto

newbie

Activity: 19

Merit: 0

Quote from: eXtremal on November 11, 2016, 08:17:16 AM

Ok, I merged my patch, with latest mrb release, it gives next speedup:

Quote

Total 329.4 sol/s [dev0 84.5, dev1 83.0, dev2 72.6, dev3 88.1] 36 shares
Total 329.8 sol/s [dev0 84.3, dev1 85.3, dev2 72.0, dev3 89.1] 37 shares
Total 330.9 sol/s [dev0 86.5, dev1 87.3, dev2 72.3, dev3 93.1] 37 shares
Total 331.5 sol/s [dev0 87.0, dev1 83.3, dev2 75.1, dev3 92.4] 38 shares
Total 331.9 sol/s [dev0 86.0, dev1 83.3, dev2 74.8, dev3 89.7] 38 shares
Total 331.6 sol/s [dev0 87.9, dev1 81.2, dev2 75.4, dev3 89.9] 38 shares

Modded RX480 up to 90sol/s, stock RX470 ~70sols/s

http://coinsforall.io/distr/main.c.opt2
http://coinsforall.io/distr/input.cl.opt2
http://coinsforall.io/distr/param.h.opt2

RX480 with 90 sols/s preset is 1160/2240 clocks and timings from 1750Mhz (see polaris bios editor).

4 RX 470 stock with 59~65

Total 243.1 sol/s [dev0 60.9, dev1 60.5, dev2 59.3, dev3 62.4] 21 shares
Total 244.1 sol/s [dev0 60.2, dev1 60.5, dev2 62.4, dev3 61.0] 21 shares
Total 244.7 sol/s [dev0 61.1, dev1 59.2, dev2 61.6, dev3 62.8] 21 shares
Total 245.5 sol/s [dev0 61.1, dev1 61.3, dev2 60.6, dev3 62.5] 21 shares
Total 242.2 sol/s [dev0 60.9, dev1 59.3, dev2 62.3, dev3 60.7] 21 shares
Total 240.7 sol/s [dev0 58.5, dev1 59.1, dev2 60.9, dev3 62.8] 21 shares

great job eXtremal

krnlx

full member

Activity: 243

Merit: 105

Quote from: Ale91 on November 11, 2016, 09:13:11 AM

I did it, but don't know is all correct... testing on pool

Code:

Total 463.5 sol/s [dev0 75.4, dev1 74.0, dev2 80.9, dev3 70.2, dev4 80.9, dev5 84.9] 81 shares
Total 462.6 sol/s [dev0 75.0, dev1 75.2, dev2 78.9, dev3 71.0, dev4 77.2, dev5 79.8] 81 shares
Total 460.1 sol/s [dev0 78.1, dev1 74.8, dev2 76.9, dev3 70.2, dev4 77.3, dev5 79.9] 81 shares
Total 458.5 sol/s [dev0 79.5, dev1 72.7, dev2 77.2, dev3 75.1, dev4 77.1, dev5 80.0] 81 shares
Total 459.6 sol/s [dev0 79.3, dev1 72.8, dev2 76.3, dev3 76.6, dev4 75.3, dev5 81.2] 82 shares
Total 461.8 sol/s [dev0 82.1, dev1 71.9, dev2 77.6, dev3 78.1, dev4 75.2, dev5 82.2] 83 shares

6x1070

hi what's the procedure to get these results? Undecided

clone git, download latest source https://bitcointalksearch.org/topic/m.16843510
replace input.cl with input.cl.op2 etc

If you have a weak CPU, cpu load may be a problem. Fix is here https://bitcointalksearch.org/topic/m.16818120

krnlx

full member

Activity: 243

Merit: 105

Quote from: reb0rn21 on November 11, 2016, 09:11:30 AM

@krnlx
which clock you find optimum for 1070 and zcash?
I was testing ~+600 for memory and 1900Mhz for GPU

ethereum can go up to 800-900 but looks like zcash is more demanding on memory stability

I overclocked only memory +1300-1600 (in linux seems freq is doubled ??) cards are palit super jetstream

Ale91

member

Activity: 143

Merit: 10

Quote from: krnlx on November 11, 2016, 08:41:33 AM

Code:

Total 489.6 sol/s [dev0 77.5, dev1 80.3, dev2 81.1, dev3 82.5, dev4 82.5, dev5 86.1] 320 shares
Total 489.0 sol/s [dev0 75.7, dev1 80.8, dev2 82.3, dev3 80.2, dev4 82.9, dev5 85.8] 322 shares
Total 487.0 sol/s [dev0 71.7, dev1 79.1, dev2 81.3, dev3 77.8, dev4 80.5, dev5 83.3] 322 shares
Total 488.6 sol/s [dev0 70.1, dev1 81.3, dev2 80.6, dev3 78.1, dev4 81.4, dev5 86.2] 322 shares
Total 489.7 sol/s [dev0 69.4, dev1 80.1, dev2 80.8, dev3 78.9, dev4 80.7, dev5 86.6] 322 shares
Total 490.0 sol/s [dev0 72.0, dev1 80.9, dev2 79.7, dev3 78.2, dev4 81.3, dev5 85.8] 322 shares
Total 489.6 sol/s [dev0 72.8, dev1 84.8, dev2 80.0, dev3 81.5, dev4 83.7, dev5 85.9] 322 shares
Total 490.2 sol/s [dev0 71.1, dev1 85.0, dev2 81.1, dev3 79.9, dev4 83.8, dev5 82.3] 322 shares
Total 489.0 sol/s [dev0 73.1, dev1 85.3, dev2 80.5, dev3 77.7, dev4 83.1, dev5 80.0] 322 shares
Total 489.3 sol/s [dev0 74.9, dev1 85.3, dev2 80.8, dev3 76.6, dev4 83.7, dev5 78.0] 322 shares
Total 488.5 sol/s [dev0 75.0, dev1 84.8, dev2 81.0, dev3 75.9, dev4 83.8, dev5 76.6] 323 shares
Total 485.3 sol/s [dev0 75.3, dev1 84.2, dev2 75.5, dev3 78.7, dev4 83.3, dev5 76.9] 323 shares
Total 484.7 sol/s [dev0 79.4, dev1 84.7, dev2 76.4, dev3 79.5, dev4 83.9, dev5 78.3] 324 shares
Total 484.3 sol/s [dev0 81.7, dev1 85.8, dev2 76.7, dev3 79.7, dev4 81.9, dev5 76.0] 324 shares
Total 486.2 sol/s [dev0 81.7, dev1 87.7, dev2 76.9, dev3 79.9, dev4 83.9, dev5 77.4] 325 shares
Total 485.7 sol/s [dev0 80.6, dev1 86.7, dev2 79.7, dev3 81.2, dev4 82.2, dev5 76.9] 326 shares
Total 484.9 sol/s [dev0 78.2, dev1 86.5, dev2 82.3, dev3 81.4, dev4 79.5, dev5 77.7] 326 shares

6x 1070 with samsung mem, overclocked.

hi what's the procedure to get these results? Undecided

reb0rn21

legendary

Activity: 1899

Merit: 1024

@krnlx
which clock you find optimum for 1070 and zcash?
I was testing ~+600 for memory and 1900Mhz for GPU

ethereum can go up to 800-900 but looks like zcash is more demanding on memory stability

krnlx

full member

Activity: 243

Merit: 105

Quote from: eXtremal on November 11, 2016, 08:17:16 AM

Ok, I merged my patch, with latest mrb release, it gives next speedup:

With pci-e bandwidth fix how many instances you run on amd cards ? Nvidia performs better with 1 instance 99% gpu load

laik2

sr. member

Activity: 652

Merit: 266

The Quadro is alive again!

Quote

Total 24.0 sol/s [dev0 24.0] 0 shares
Total 27.4 sol/s [dev0 27.4] 1 share
Total 25.6 sol/s [dev0 25.6] 1 share
Total 24.2 sol/s [dev0 24.2] 1 share
Total 21.6 sol/s [dev0 21.6] 1 share
Total 22.5 sol/s [dev0 22.5] 1 share
Total 23.1 sol/s [dev0 23.1] 1 share
Total 23.3 sol/s [dev0 23.3] 1 share
Total 23.5 sol/s [dev0 23.5] 1 share
Total 24.2 sol/s [dev0 24.2] 1 share
Total 24.1 sol/s [dev0 24.2] 1 share
Total 23.7 sol/s [dev0 23.0] 1 share

Will test GTX 760TI later

krnlx

full member

Activity: 243

Merit: 105

Code:

Total 489.6 sol/s [dev0 77.5, dev1 80.3, dev2 81.1, dev3 82.5, dev4 82.5, dev5 86.1] 320 shares
Total 489.0 sol/s [dev0 75.7, dev1 80.8, dev2 82.3, dev3 80.2, dev4 82.9, dev5 85.8] 322 shares
Total 487.0 sol/s [dev0 71.7, dev1 79.1, dev2 81.3, dev3 77.8, dev4 80.5, dev5 83.3] 322 shares
Total 488.6 sol/s [dev0 70.1, dev1 81.3, dev2 80.6, dev3 78.1, dev4 81.4, dev5 86.2] 322 shares
Total 489.7 sol/s [dev0 69.4, dev1 80.1, dev2 80.8, dev3 78.9, dev4 80.7, dev5 86.6] 322 shares
Total 490.0 sol/s [dev0 72.0, dev1 80.9, dev2 79.7, dev3 78.2, dev4 81.3, dev5 85.8] 322 shares
Total 489.6 sol/s [dev0 72.8, dev1 84.8, dev2 80.0, dev3 81.5, dev4 83.7, dev5 85.9] 322 shares
Total 490.2 sol/s [dev0 71.1, dev1 85.0, dev2 81.1, dev3 79.9, dev4 83.8, dev5 82.3] 322 shares
Total 489.0 sol/s [dev0 73.1, dev1 85.3, dev2 80.5, dev3 77.7, dev4 83.1, dev5 80.0] 322 shares
Total 489.3 sol/s [dev0 74.9, dev1 85.3, dev2 80.8, dev3 76.6, dev4 83.7, dev5 78.0] 322 shares
Total 488.5 sol/s [dev0 75.0, dev1 84.8, dev2 81.0, dev3 75.9, dev4 83.8, dev5 76.6] 323 shares
Total 485.3 sol/s [dev0 75.3, dev1 84.2, dev2 75.5, dev3 78.7, dev4 83.3, dev5 76.9] 323 shares
Total 484.7 sol/s [dev0 79.4, dev1 84.7, dev2 76.4, dev3 79.5, dev4 83.9, dev5 78.3] 324 shares
Total 484.3 sol/s [dev0 81.7, dev1 85.8, dev2 76.7, dev3 79.7, dev4 81.9, dev5 76.0] 324 shares
Total 486.2 sol/s [dev0 81.7, dev1 87.7, dev2 76.9, dev3 79.9, dev4 83.9, dev5 77.4] 325 shares
Total 485.7 sol/s [dev0 80.6, dev1 86.7, dev2 79.7, dev3 81.2, dev4 82.2, dev5 76.9] 326 shares
Total 484.9 sol/s [dev0 78.2, dev1 86.5, dev2 82.3, dev3 81.4, dev4 79.5, dev5 77.7] 326 shares

6x 1070 with samsung mem, overclocked.

qwep1

hero member

Activity: 610

Merit: 500

Quote from: zcashpower on November 11, 2016, 08:25:49 AM

Quote from: eXtremal on November 11, 2016, 08:17:16 AM

Ok, I merged my patch, with latest mrb release, it gives next speedup:

Modded RX480 up to 90sol/s, stock RX470 ~70sols/s

http://coinsforall.io/distr/main.c.opt2
http://coinsforall.io/distr/input.cl.opt2
http://coinsforall.io/distr/param.h.opt2

RX480 with 90 sols/s preset is 1160/2240 clocks and timings from 1750Mhz (see polaris bios editor).

cant u share bios rx480 sapphire ref 8gb ?
Thanks Wink

[/quote]dont wort in win Sad

zcashpower

newbie

Activity: 19

Merit: 0

Quote from: eXtremal on November 11, 2016, 08:17:16 AM

Ok, I merged my patch, with latest mrb release, it gives next speedup:

Modded RX480 up to 90sol/s, stock RX470 ~70sols/s

http://coinsforall.io/distr/main.c.opt2
http://coinsforall.io/distr/input.cl.opt2
http://coinsforall.io/distr/param.h.opt2

RX480 with 90 sols/s preset is 1160/2240 clocks and timings from 1750Mhz (see polaris bios editor).
[/quote]

cant u share bios rx480 sapphire ref 8gb ?
Thanks Wink

laik2

sr. member

Activity: 652

Merit: 266

Quote from: eXtremal on November 11, 2016, 08:17:16 AM

Ok, I merged my patch, with latest mrb release, it gives next speedup:

Quote

Total 329.4 sol/s [dev0 84.5, dev1 83.0, dev2 72.6, dev3 88.1] 36 shares
Total 329.8 sol/s [dev0 84.3, dev1 85.3, dev2 72.0, dev3 89.1] 37 shares
Total 330.9 sol/s [dev0 86.5, dev1 87.3, dev2 72.3, dev3 93.1] 37 shares
Total 331.5 sol/s [dev0 87.0, dev1 83.3, dev2 75.1, dev3 92.4] 38 shares
Total 331.9 sol/s [dev0 86.0, dev1 83.3, dev2 74.8, dev3 89.7] 38 shares
Total 331.6 sol/s [dev0 87.9, dev1 81.2, dev2 75.4, dev3 89.9] 38 shares

Modded RX480 up to 90sol/s, stock RX470 ~70sols/s

http://coinsforall.io/distr/main.c.opt2
http://coinsforall.io/distr/input.cl.opt2
http://coinsforall.io/distr/param.h.opt2

RX480 with 90 sols/s preset is 1160/2240 clocks and timings from 1750Mhz (see polaris bios editor).

Quote

Total 168.4 sol/s [dev0 85.8, dev1 83.3] 156 shares
Total 167.5 sol/s [dev0 85.4, dev1 80.1] 157 shares
Total 165.2 sol/s [dev0 80.1, dev1 80.2] 157 shares
Total 164.8 sol/s [dev0 80.2, dev1 83.9] 158 shares
Total 164.4 sol/s [dev0 83.4, dev1 83.0] 161 shares
Total 163.8 sol/s [dev0 86.1, dev1 79.8] 161 shares
Total 164.1 sol/s [dev0 85.6, dev1 78.9] 162 shares

ElioVP VDROP modded rom.
GPU: 1125Mhz *
MEM: 2080Mhz *

eXtremal

sr. member

Activity: 2106

Merit: 282

👉bit.ly/3QXp3oh | 🔥 Ultimate Launc

Ok, I merged my patch, with latest mrb release, it gives next speedup:

Quote

Total 329.4 sol/s [dev0 84.5, dev1 83.0, dev2 72.6, dev3 88.1] 36 shares
Total 329.8 sol/s [dev0 84.3, dev1 85.3, dev2 72.0, dev3 89.1] 37 shares
Total 330.9 sol/s [dev0 86.5, dev1 87.3, dev2 72.3, dev3 93.1] 37 shares
Total 331.5 sol/s [dev0 87.0, dev1 83.3, dev2 75.1, dev3 92.4] 38 shares
Total 331.9 sol/s [dev0 86.0, dev1 83.3, dev2 74.8, dev3 89.7] 38 shares
Total 331.6 sol/s [dev0 87.9, dev1 81.2, dev2 75.4, dev3 89.9] 38 shares

Modded RX480 up to 90sol/s, stock RX470 ~70sols/s

http://coinsforall.io/distr/main.c.opt2
http://coinsforall.io/distr/input.cl.opt2
http://coinsforall.io/distr/param.h.opt2

RX480 with 90 sols/s preset is 1160/2240 clocks and timings from 1750Mhz (see polaris bios editor).

Topic: SILENTARMY v5: Zcash miner, 115 sol/s on R9 Nano, 70 sol/s on GTX 1070 - page 70. (Read 209286 times)