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Topic: Gateless Gate Sharp 1.3.8: 30Mh/s (Ethash) on RX 480! - page 125. (Read 214431 times)

member
Activity: 83
Merit: 10
how many mhs arrives on eth the latest version do you know?   470/480/570/580
sr. member
Activity: 728
Merit: 304
Miner Developer
This loop does not work with NVIDIA cards...

Code:
ulong8 Skein512Block(ulong8 p, ulong8 h, ulong h8, const ulong *t)
{
#pragma unroll
for(int i = 0; i < 18; ++i)
{
p = SkeinEvenRound(p, h, t, i);
++i;
ulong tmp = h.s0;
h = shuffle(h, (ulong8)(1, 2, 3, 4, 5, 6, 7, 0));
h.s7 = h8;
h8 = tmp;
p = SkeinOddRound(p, h, t, i);
tmp = h.s0;
h = shuffle(h, (ulong8)(1, 2, 3, 4, 5, 6, 7, 0));
h.s7 = h8;
h8 = tmp;
}

SKEIN_INJECT_KEY(p, 18);
return(p);
}
sr. member
Activity: 1484
Merit: 253
Gateless Gate Sharp 0.0.14 beta
https://github.com/zawawawa/GatelessGateSharp/releases/tag/v0.0.14-beta

* Implemented workarounds for bugs in NVIDIA drivers and Cloo.
* Fixed a critical bug that reduces the number of shares for cryptonight.

Feedback is much appreciated. Thanks!

Thanks for update!
But I think that in 10-12 beta versions GSS gives more accepted shares about 5-10% on my RX 580 cards. But I can be wrong...
sr. member
Activity: 1414
Merit: 270
Undeads.com - P2E Runner Game
On RX480 speed comparable to the speed of the Claymore - 22,3Mh/s. Other things being equal - a modified BIOS but no setting of frequencies of a core/memory and voltages.
The interface is nice. But a bit buggy - it seems that the miner uses up all available memory.
sr. member
Activity: 728
Merit: 304
Miner Developer
Gateless Gate Sharp 0.0.14 beta
https://github.com/zawawawa/GatelessGateSharp/releases/tag/v0.0.14-beta

* Implemented workarounds for bugs in NVIDIA drivers and Cloo.
* Fixed a critical bug that reduces the number of shares for cryptonight.

Feedback is much appreciated. Thanks!
sr. member
Activity: 857
Merit: 262
I'm not sure it's really "Sharp" ... feels more like marketing (Nicehash sponsored) targeting mass adoption with convenience of usage... however I wasn't able to make it work proper rates/all cards
though... I was testing it on a rig where I have two Vega FEs and a bunch of 1060... lol.

Seem to be very persistent, as the miner should be. but it does stuff in background, looks heavily multithreaded.
Probably you should add small "sticky" status window that will show complete summary of current activities/brief history
sr. member
Activity: 2632
Merit: 328
Interesting, but buggy...any reason main window is so slow?

It says my XMR address is bad...but claymore uses it with no problem
member
Activity: 181
Merit: 10
can we add our own preferred pool?
sr. member
Activity: 728
Merit: 304
Miner Developer
Gateless Gate Sharp 0.0.13 beta
https://github.com/zawawawa/GatelessGateSharp/releases/tag/v0.0.13-beta

* Added missing DLL's.

Phew!

No changes.
The same as previous screen
 Huh

This is really odd... You are not using a 32-bit Windows, right?
Could you show me the content of the following folders?

C:\Program Files\Zawawa Software LLC\Gateless Gate Sharp
C:\Program Files\Zawawa Software LLC\Gateless Gate Sharp\x64
C:\Program Files\Zawawa Software LLC\Gateless Gate Sharp\x86
https://photos.app.goo.gl/uihXxDe7S5ZcZWXt1
https://photos.app.goo.gl/WKNUv7g9ixOxEBVp1
https://photos.app.goo.gl/b07Dzep0uZktcvzw1

Oh, I almost forgot to mention this. I did find a fix for this problem. We will see...
full member
Activity: 253
Merit: 101
KEK
I ended up reorganizing the class hierarchy quite a bit.
It seems that building the cryptonight kernel is rather resource intensive and that repeated calls to clBuildProgram() trigger bugs in NVIDIA drivers and result in corrupted memory.
The miner now reuses program objects, so kernel launches are almost instantaneous after the first build.

very well done i like this daily fixes keep up
sr. member
Activity: 728
Merit: 304
Miner Developer
I ended up reorganizing the class hierarchy quite a bit.
It seems that building the cryptonight kernel is rather resource intensive and that repeated calls to clBuildProgram() trigger bugs in NVIDIA drivers and result in corrupted memory.
The miner now reuses program objects, so kernel launches are almost instantaneous after the first build.
sr. member
Activity: 728
Merit: 304
Miner Developer
I just found a terrible bug in cryptonight. So much for "beta" versions...
I will upload a new version shortly.
Is this why it keeps crashing ran great for like 30mins now it wont stay running

This is a different issue altogether.
It's pretty difficult to tip toe around bugs in drivers, you know...
We will see how stable the next version is. So far, so good...
hero member
Activity: 906
Merit: 507
I just found a terrible bug in cryptonight. So much for "beta" versions...
I will upload a new version shortly.
Is this why it keeps crashing ran great for like 30mins now it wont stay running
sr. member
Activity: 728
Merit: 304
Miner Developer
I just found a terrible bug in cryptonight. So much for "beta" versions...
I will upload a new version shortly.
full member
Activity: 364
Merit: 106
ONe Social Network.
can you add rawintensity for cryptonight?
member
Activity: 86
Merit: 10
Gateless Gate Sharp 0.0.13 beta
https://github.com/zawawawa/GatelessGateSharp/releases/tag/v0.0.13-beta

* Added missing DLL's.

Phew!

No changes.
The same as previous screen
 Huh

This is really odd... You are not using a 32-bit Windows, right?
Could you show me the content of the following folders?

C:\Program Files\Zawawa Software LLC\Gateless Gate Sharp
C:\Program Files\Zawawa Software LLC\Gateless Gate Sharp\x64
C:\Program Files\Zawawa Software LLC\Gateless Gate Sharp\x86
https://photos.app.goo.gl/uihXxDe7S5ZcZWXt1
https://photos.app.goo.gl/WKNUv7g9ixOxEBVp1
https://photos.app.goo.gl/b07Dzep0uZktcvzw1
hero member
Activity: 906
Merit: 507
Just downloaded 0.0.13beta and looks good I'm mining monero and getting better rates than the original GG but I have one question how do I switch from the eu to us server on nicehash
sr. member
Activity: 1484
Merit: 253
Zawawa enabling phymem should i get a better perfomance?
As zawawa wrote before it's not need in phymem at this moment. It's will be need in future.

GSS 0.0.13 beta works stable on cryptonight with AMD cards. Only annoying warning 10 sec message on start. Please make it disablebale in settings...
full member
Activity: 254
Merit: 100
Zawawa enabling phymem should i get a better perfomance?
sr. member
Activity: 728
Merit: 304
Miner Developer
Really want to start using this miner regularly and I appreciate the work, but on my Mini ITX 1060s I get less than 15-17Mhs  max on ethereum when I usually get 19.7 on ethminer and I cannot raise the threads, or I get constant errors. Maybe I am doing something wrong?
Right now I am at intensity 1000 and Local worksize at 128 with max speeds at 17.2

Edit: upped the intensity to 2000 and the Local worksize to 256 and got 18.4.

512 may give you a better performance. I will adjust the maximum value.
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