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Question: Do you want to see improvements in Ethash dual-mining with GGS?
I desperately need it. - 8 (15.1%)
It would be nice. - 12 (22.6%)
It's not worth it anymore. - 33 (62.3%)
Total Voters: 53

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Author Topic: Gateless Gate Sharp 1.3.8: 30Mh/s (Ethash) on RX 480!  (Read 214322 times)
dvijaydev46
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February 25, 2017, 04:39:44 PM
 #741

Is it possible to solo mine Ethash and Cryptonight coins with this miner?
I HATE TABLES I HATE TABLES I HA(╯°□°)╯︵ ┻━┻ TABLES I HATE TABLES I HATE TABLES
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zawawa (OP)
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February 25, 2017, 04:42:31 PM
 #742

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!

Gateless Gate Sharp, an open-source ETH/XMR miner: http://bit.ly/2rJ2x4V
BTC: 1BHwDWVerUTiKxhHPf2ubqKKiBMiKQGomZ
zawawa (OP)
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February 25, 2017, 04:44:37 PM
 #743

Hmm... I'm seeing the exact same bug as Crimson 16.9.2... Very interesting.

Code:
fatal error: error in backend: Cannot select: 0x21baa46d3a0: i32,ch = AtomicLoadAdd<Volatile LDST4[%14(addrspace=1)]>

I wonder if I can do something similar to this fix...

https://github.com/CTSRD-CHERI/llvm/commit/68565aebafc1fb144d89a291120efd8a2061a847

Gateless Gate Sharp, an open-source ETH/XMR miner: http://bit.ly/2rJ2x4V
BTC: 1BHwDWVerUTiKxhHPf2ubqKKiBMiKQGomZ
dvijaydev46
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February 25, 2017, 04:46:49 PM
 #744

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!

Thanks Zawawa. I'll try.
zawawa (OP)
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February 25, 2017, 05:01:30 PM
 #745

Hmm... I'm seeing the exact same bug as Crimson 16.9.2... Very interesting.

Code:
fatal error: error in backend: Cannot select: 0x21baa46d3a0: i32,ch = AtomicLoadAdd<Volatile LDST4[%14(addrspace=1)]>

I wonder if I can do something similar to this fix...

https://github.com/CTSRD-CHERI/llvm/commit/68565aebafc1fb144d89a291120efd8a2061a847

Nah, that would be too much work for me...
I can just modify libclc with inline asm.

Gateless Gate Sharp, an open-source ETH/XMR miner: http://bit.ly/2rJ2x4V
BTC: 1BHwDWVerUTiKxhHPf2ubqKKiBMiKQGomZ
dvijaydev46
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February 25, 2017, 07:02:06 PM
 #746

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!
I'm trying the following but it seems to ask for credentials and exits.

Code:
@echo off
@set GPU_FORCE_64BIT_PTR 0
@set GPU_MAX_HEAP_SIZE 100
@set GPU_USE_SYNC_OBJECTS 1
@set GPU_MAX_ALLOC_PERCENT 100
@set GPU_SINGLE_ALLOC_PERCENT 100
gatelessgate.exe --gpu-platform 1 -k ethash -o http://127.0.0.1:8588 --xintensity 4620 --worksize 192 --gpu-threads 2 --no-extranonce
pause
UnclWish
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February 25, 2017, 07:04:46 PM
 #747

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!
I'm trying the following but it seems to ask for credentials and exits.

Code:
@echo off
@set GPU_FORCE_64BIT_PTR 0
@set GPU_MAX_HEAP_SIZE 100
@set GPU_USE_SYNC_OBJECTS 1
@set GPU_MAX_ALLOC_PERCENT 100
@set GPU_SINGLE_ALLOC_PERCENT 100
gatelessgate.exe --gpu-platform 1 -k ethash -o http://127.0.0.1:8588 --xintensity 4620 --worksize 192 --gpu-threads 2 --no-extranonce
pause
You must add options for your ethereum wallet and password. See readme.txt in folder with miner.
dvijaydev46
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February 25, 2017, 07:10:06 PM
 #748

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!
I'm trying the following but it seems to ask for credentials and exits.

Code:
@echo off
@set GPU_FORCE_64BIT_PTR 0
@set GPU_MAX_HEAP_SIZE 100
@set GPU_USE_SYNC_OBJECTS 1
@set GPU_MAX_ALLOC_PERCENT 100
@set GPU_SINGLE_ALLOC_PERCENT 100
gatelessgate.exe --gpu-platform 1 -k ethash -o http://127.0.0.1:8588 --xintensity 4620 --worksize 192 --gpu-threads 2 --no-extranonce
pause
You must add options for your ethereum wallet and password. See readme.txt in folder with miner.
Okay, when I solo mine with Geoil's miner, it doesn't ask for username or password.
Ursul0
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February 25, 2017, 07:18:55 PM
 #749

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!

I haven't succeeded mining ubiq with sgminer sometime ago... but I was using config files and probably didn't put the correct addy: "hhtp://..." or something so maybe it always thought I'm trying stratum...? Anyway please let us know if you succeed.
Ursul0
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February 25, 2017, 07:26:40 PM
 #750

Hmm... I'm seeing the exact same bug as Crimson 16.9.2... Very interesting.

Code:
fatal error: error in backend: Cannot select: 0x21baa46d3a0: i32,ch = AtomicLoadAdd<Volatile LDST4[%14(addrspace=1)]>

I wonder if I can do something similar to this fix...

https://github.com/CTSRD-CHERI/llvm/commit/68565aebafc1fb144d89a291120efd8a2061a847

Nah, that would be too much work for me...
I can just modify libclc with inline asm.

umm.. driver ver...dunno what you mean, but it very much could be that you'd be better off using 16.11.4 drivers as it fixes the NASTY 100% fan bug on polaris
dvijaydev46
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February 25, 2017, 07:32:20 PM
 #751

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!

I haven't succeeded mining ubiq with sgminer sometime ago... but I was using config files and probably didn't put the correct addy: "hhtp://..." or something so maybe it always thought I'm trying stratum...? Anyway please let us know if you succeed.
Same with a conf file.
Ursul0
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February 25, 2017, 07:45:37 PM
Last edit: February 25, 2017, 07:58:30 PM by Ursul0
 #752

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!

I haven't succeeded mining ubiq with sgminer sometime ago... but I was using config files and probably didn't put the correct addy: "hhtp://..." or something so maybe it always thought I'm trying stratum...? Anyway please let us know if you succeed.
Same with a conf file.

run gg with help param, I think I saw there something that could make it work.
try bat file, not json.

edit: in any case you're expected to initiate a JSON RPC on your geth rpc port, proxies may be required... dunno...
zawawa (OP)
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February 26, 2017, 12:04:45 AM
 #753

I am trying to modify the new compiler so that it can generate legacy OpenCL binaries.
The old ABI looks much simpler than the ROCm ABI, so it should be pretty straight forward...

Gateless Gate Sharp, an open-source ETH/XMR miner: http://bit.ly/2rJ2x4V
BTC: 1BHwDWVerUTiKxhHPf2ubqKKiBMiKQGomZ
elgi76
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February 26, 2017, 12:51:40 AM
 #754

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!

I haven't succeeded mining ubiq with sgminer sometime ago... but I was using config files and probably didn't put the correct addy: "hhtp://..." or something so maybe it always thought I'm trying stratum...? Anyway please let us know if you succeed.
Same with a conf file.

run gg with help param, I think I saw there something that could make it work.
try bat file, not json.

edit: in any case you're expected to initiate a JSON RPC on your geth rpc port, proxies may be required... dunno...

i have try for mine on dwarfpool via her proxy :
gatelessgate.exe -k ethash -o http://localhost:8080/r1 -u <wallet> -p x --xintensity 5120 --worksize 128 --gpu-threads 1

it's work fine.

UnclWish
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February 26, 2017, 01:01:28 AM
 #755

I find best XMR settings for my 270X 4Gb at least... Now gg gives equal speed as Claymore miner.
-rI 470 -w 8 -g 2

Whole day I tryed to find same settings for 280X card but I can't. Claymore on 280X gives 10% more speed than maximum speed gg miner...
I tried on 280X:
-rI 470 -w 8 -g 2
-rI 512 -w 8 -g 2
-rI 512 -w 4 -g 2
-rI 1008 -w 8 -g 1
-rI 1008 -w 4 -g 1
-rI 720 -w 8 -g 1
-rI 720 -w 4 -g 1
and many others... Best for my 280X is
-rI 463 -w 8 -g 2
zawawa (OP)
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February 26, 2017, 03:28:32 AM
 #756

Thanks a lot for sharing. I should probably scale up Monero mining at my farm...

Gateless Gate Sharp, an open-source ETH/XMR miner: http://bit.ly/2rJ2x4V
BTC: 1BHwDWVerUTiKxhHPf2ubqKKiBMiKQGomZ
zawawa (OP)
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February 26, 2017, 03:36:27 AM
 #757

So, this part of the old ABI is pretty much the same across GG's 12 Equihash kernels:

Code:
.userdata ptr_uav_table, 0, 2, 2
.userdata imm_const_buffer, 0, 4, 4
.userdata imm_const_buffer, 1, 8, 4

All I need to do is to modify the amdgcn portion of libclc accordingly, I hope.
Ideally, with a single OpenCL source file with inline assembly, I would like to cover:

 3 generations of GCN ISA * 4 different ABIs = 12 combinations.

We will see.

Gateless Gate Sharp, an open-source ETH/XMR miner: http://bit.ly/2rJ2x4V
BTC: 1BHwDWVerUTiKxhHPf2ubqKKiBMiKQGomZ
zawawa (OP)
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February 26, 2017, 03:57:35 AM
 #758

Oh, I see. This is why the first argument to each kernel gets ID 11:

Code:
        .printfid 9
        .privateid 8
        .cbid 10
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

Gateless Gate Sharp, an open-source ETH/XMR miner: http://bit.ly/2rJ2x4V
BTC: 1BHwDWVerUTiKxhHPf2ubqKKiBMiKQGomZ
powershot
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February 26, 2017, 04:00:43 AM
 #759

I find best XMR settings for my 270X 4Gb at least... Now gg gives equal speed as Claymore miner.
-rI 470 -w 8 -g 2

Whole day I tryed to find same settings for 280X card but I can't. Claymore on 280X gives 10% more speed than maximum speed gg miner...
I tried on 280X:
-rI 470 -w 8 -g 2
-rI 512 -w 8 -g 2
-rI 512 -w 4 -g 2
-rI 1008 -w 8 -g 1
-rI 1008 -w 4 -g 1
-rI 720 -w 8 -g 1
-rI 720 -w 4 -g 1
and many others... Best for my 280X is
-rI 463 -w 8 -g 2

Thank you very much,
For me it was very useful.

Whats your hashrate with R9 280x ?

dvijaydev46
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February 26, 2017, 04:07:41 AM
 #760

Is it possible to solo mine Ethash coins with this miner?

I haven't tried that yet. You could try it yourself and let us know!

I haven't succeeded mining ubiq with sgminer sometime ago... but I was using config files and probably didn't put the correct addy: "hhtp://..." or something so maybe it always thought I'm trying stratum...? Anyway please let us know if you succeed.
Same with a conf file.

run gg with help param, I think I saw there something that could make it work.
try bat file, not json.

edit: in any case you're expected to initiate a JSON RPC on your geth rpc port, proxies may be required... dunno...

i have try for mine on dwarfpool via her proxy :
gatelessgate.exe -k ethash -o http://localhost:8080/r1 -u <wallet> -p x --xintensity 5120 --worksize 128 --gpu-threads 1

it's work fine.


Are you trying to solo mine? If you are connecting to Dwrfpool, you don' require the proxy I think. I'm trying to solo mine and this miner asks for a username and password which isn't required for solo mining.
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