Open Source ZEC (ZCash) GPU Miner AMD & NVidia (up to 45 sol/s on RX480)

[JuanHungLo]

ok, getting this last test of cards...

390(8gb) = 10.87

7970(3gb) = 8.8

7790 (1gb) = 3.97

sols

thought I mite see more out of the 390. Seen some post higher and some the same or so..

May try a 6870 just for fun, probably have driver issues....

Seems most cards will hash on this miner. I am running on all rigs the latest AMD drivers.

Yet to test 7950's, 380 and 380x, 280x's and 290's and  480's (8gb)

For the heck of it I tested a couple of 380's.  At 1100/1500, 256/8192 they each pull a meager 7.8

Update:
I put 16.10 AMD drivers in the zcashclient folder, deleted the existing .bin, rebuilt the .bin and now I am getting 10.4 at stock 1040/5800.

Update, doing the above with the new zclient v.1.1 nets 11.25 now.

[slimdim]

Share accepted.
[GPU 0] T=-1C A=-1% sols=19.022 - 390x
[GPU 1] T=-1C A=-1% sols=17.520 - 470 (4gb) Red Devil

[buckrogers]

Current on new version (5x R9 290X-Standard config):

Share accepted.
[GPU 0] T=-1C A=-1% sols=17.168
[GPU 1] T=-1C A=-1% sols=15.697
[GPU 2] T=-1C A=-1% sols=16.754
[GPU 3] T=-1C A=-1% sols=16.932
[GPU 4] T=-1C A=-1% sols=16.927
GPU 0: core=-1MHz mem=-1MHz powertune=-1 fanspeed=-1
GPU 1: core=-1MHz mem=-1MHz powertune=-1 fanspeed=-1
GPU 2: core=-1MHz mem=-1MHz powertune=-1 fanspeed=-1
GPU 3: core=-1MHz mem=-1MHz powertune=-1 fanspeed=-1
GPU 4: core=-1MHz mem=-1MHz powertune=-1 fanspeed=-1
(ST/INV/DUP): 99x 0ch(0/0/0)


83.478 - Total Sol current

[Amph]

i get open cl error -48 with nvidia, with the last version, starting is also very slowish

ok the problem seems the cpu running at 99%, result in a crash for 3 gpu...

[joaogti36]

nice... version 1.1 increased a little the performance os sols

[go6ooo1212]

Is the latest version compatible with all the pools

[Amph]

20-23 sols on Gigabyte 1070 G1

it seems ok, but power usage is at 50%

what are your OC numbers?

same results:

GPU 0 found share
Share accepted.
Work received: height=2369 diff=25916.523 latency=37ms
[GPU 0] T=-1C A=-1% sols=21.824
[GPU 1] T=-1C A=-1% sols=21.580
[GPU 2] T=-1C A=-1% sols=21.857
[GPU 3] T=-1C A=-1% sols=20.580
(ST/INV/DUP): 17x 0ch(0/0/0)
GPU 3 found share


root@kopiemtu:~# nvidia-smi | grep %
| 13%   57C    P2    64W / 170W |    623MiB /  8113MiB |     99%      Default |
| 14%   57C    P2    89W / 170W |    623MiB /  8113MiB |     94%      Default |
| 13%   56C    P2    70W / 170W |    623MiB /  8113MiB |     93%      Default |
| 11%   56C    P2    81W / 170W |    623MiB /  8113MiB |     95%      Default |
root@kopiemtu:~#


seems to be a lot of place for nVidia improvements...

can you share your config? i have a problem running six gpu with the cpu hanging at 99%

[Ursul0]

Oops, mistake
https://www.dropbox.com/s/eu7m5fevxt0e2xh/zcashclient-0.1.1.zip?dl=0

Dunno what you did, but the ver 0.1.1 now works on AMD(ASRock FM2A88X PRO+) platform, where 0.1 never worked.
Great job!

[buckrogers]

update: program and PC crashed after ~ 30 min will try to see what the error was.

thanks!

[Yaminat]

nice... version 1.1 increased a little the performance os sols

That is good to hear. Does the power consumption also increase. Although we should not consider that now.

[mamut321]

hi can someone help me? when i run windows miner i get this errors
OpenCL error: -5 at /build/xpmclient/src/zcash/zcashgpuclient.cpp:112
OpenCL error: -5 at /build/xpmclient/src/zcash/../opencl.h:87
OpenCL error: -4 at /build/xpmclient/src/zcash/zcashgpuclient.cpp:112
OpenCL error: -4 at /build/xpmclient/src/zcash/zcashgpuclient.cpp:379
what should i do? i have install latest drivers and cuda

[adaseb]

R9 280X still 11H/S

Sucks... since its probably the most common mining GPU out there.

[buckrogers]

R9 280X still 11H/S

Sucks... since its probably the most common mining GPU out there.

ill set up a 280x rig tonight and see what I get.
Maybe there can be some tweaks we can try.

thanks!

[fmz89]

rx 480 8gb 1160/2200 got around 20 sol/s
rx 470 4gb slower 4-5%
2x RX 480 + RX 470 using 296watt total power system from the wall(need more optimization)
eth 446watt
power consumption around 65 watt each GPU

[adaseb]

The 280X was a very good GPU, almost as fast as 290 in many algos.

When ETH launched, it was almost as fast as a 290, however since then its mostly been going downhill.

[NameTaken]

Unable to run this on my Debian 8 miner due to

Code:

./zcashgpuclient: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by ./zcashgpuclient)

[xleejohnx]

Is the latest version compatible with all the pools

The question all want answered!!

[mamut321]

hi can someone help me? when i run windows miner i get this errors
OpenCL error: -5 at /build/xpmclient/src/zcash/zcashgpuclient.cpp:112
OpenCL error: -5 at /build/xpmclient/src/zcash/../opencl.h:87
OpenCL error: -4 at /build/xpmclient/src/zcash/zcashgpuclient.cpp:112
OpenCL error: -4 at /build/xpmclient/src/zcash/zcashgpuclient.cpp:379
what should i do? i have install latest drivers and cuda

[Bitcross]

I am trying to start GPU's HD5850 but I receive the next error:

found platform[0] name = 'AMD Accelerated Parallel Processing'
<info> found 5 devices
Using device 0 as GPU 0
Using device 1 as GPU 1
Using device 2 as GPU 2
Using device 3 as GPU 3
Using device 4 as GPU 4
<info> compiling ...
<info> source: 41162 bytes
"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 16: warning:
          variable "slotMask" was declared but never referenced
    const uint32_t slotMask =  ((1u<<SLOTBITS)-1);
                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 22: warning:
          variable "slotMask" was declared but never referenced
    const uint32_t slotMask =  ((1u<<SLOTBITS)-1);
                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 233: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 0)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 245: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 0)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 257: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 1)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 269: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 1)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 281: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 2)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 293: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 2)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 305: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 3)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 317: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 3)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 329: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 4)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 341: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 0)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 353: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 0)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 365: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 1)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 377: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 1)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 389: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 2)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 401: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 2)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 413: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 3)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 425: warning: a
          value of type "__global bucket1 *" cannot be used to initialize an
          entity of type "const __global bucket1 *"
    const __global bucket1 *buck = &tree1_ptr(heap1, 3)[tree_bucket(t)];
                                   ^

"C:\Users\Miner213\AppData\Local\Temp\OCL9C4E.tmp.cl", line 437: warning: a
          value of type "__global bucket0 *" cannot be used to initialize an
          entity of type "const __global bucket0 *"
    const __global bucket0 *buck = &tree0_ptr(heap0, 4)[tree_bucket(t)];
                                   ^

Error compiling program for digitH.
Frontend phase failed compilation.
Error: Creating kernel digitH failed!


Is there any way to correct the problem?

Thanks!!

[_javi_]

The 280X was a very good GPU, almost as fast as 290 in many algos.

When ETH launched, it was almost as fast as a 290, however since then its mostly been going downhill.

9.6 sols on 280x vaporx (win7, 15.12 drivers)