SRBMiner Cryptonight AMD GPU Miner V1.9.3 - native algo switching

[doktor83]

is there a performance increase from using this miner over xmr-stak/cast-xmr/sgminer on Vega/RX570/RX580?

It's depends on many factors... F.e. bios mod. Who prevents you to try?

Not who but what (laziness)
Anyways curiosity won over laziness.  Here's result on new cryptonight-heavy.  I get 6000 H/s on 8 x RX570s now.  (They used to do 7600 H/s on cryptonight)

Play with intensity, best setting isnt the same as on cryptonight 'normal'

That hashrate was for cryptonight-heavy. 

Any recommendations for intensity?

On my rx 580 8g i had the best results on heavy with double_threads on and intensity 52

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[doktor83]

people you need to lower intensity if it hangs , whats the matter with you?

Well, i tried lowering the intensity but it still crashes.
I think there is something wrong with the permisions, not sure, gonna try a few more things.

maybe its a stupid question but is you windows 32 bit ?

No
I've tried it on three different rigs, same result.
The rigs are running WIn 10 pro x64, maybe its because of the last 1709 update, not sure.
I'd love to run it though, especialy coz its from and ex-yu country man.
Strange really, runs good, then just restarts after a couple of minutes, no memory errors or anything...

I would really like to help you, but don't know how, as i never had this problem on my test machines.

[ALEX_RAA]

i switched off all my rx570 (by the config) left only one card working, set intensity to 30 and double_threads to false and miner still go to restart after conectin' to pool and get job... i don't understand what else i have to do?

[doktor83]

can you paste your config here?

[Pennywis3]

i switched off all my rx570 (by the config) left only one card working, set intensity to 30 and double_threads to false and miner still go to restart after conectin' to pool and get job... i don't understand what else i have to do?

Same here with the 1.2.1 version.

Returns this:
Faulting module name: SRBMiner-CN.exe, version: 1.2.1.0, time stamp: 0x00000000
Exception code: 0xc000001d
Fault offset: 0x000000000001bc64

[ALEX_RAA]

can you paste your config here?

https://i.imgur.com/KAoD4vk.png
https://image.ibb.co/h4hE6c/2018_04_05_122244.png
https://image.ibb.co/fAHgmc/2018_04_05_122258.png
https://image.ibb.co/jAFqex/2018_04_05_122614.png

p.s. i turn off all overclocking of all cards
p.p.s. don't understand why images inside img block won't displayed on this forum

[doktor83]

hm, i have an idea, does your CPU have SSE2 instructions ?
You can check with cpu-z.

edit:

ok i checked on net from your screenshot, its not so old cpu so it has SSE2.
Maybe the problem is it does not have AES instructions, i will build a version without it so we can check.

[ALEX_RAA]

hm, i have an idea, does your CPU have SSE2 instructions ?
You can check with cpu-z.

edit:

ok i checked on net from your screenshot, its not so old cpu so it has SSE2.
Maybe the problem is it does not have AES instructions, i will build a version without it so we can check.

My CPU has SSE2 and others https://imgur.com/a/7345C

may be i can turn on some debag logs or something like that to send it to you?

p.s. previous versions of you miner works perfect only version 1-2-1 hangs up

[ALEX_RAA]

 i will build a version without it so we can check.

when you will do that?

btw: thnx for help

[doktor83]

 i will build a version without it so we can check.

when you will do that?

btw: thnx for help

in a few hours, i found the problem, gonna fix it

[ALEX_RAA]

 i will build a version without it so we can check.

when you will do that?

btw: thnx for help

in a few hours, i found the problem, gonna fix it

whoo-hooo! Great!
will refresh this page every minute till see your post =]

[Mind163]

Updated to version 1.2.1 the speed is excellent. Drawdowns on VEGA are gone.
Need to do:
-additional pools
-statistics for% errors on each card. What would be possible to identify an unstable video card

RX 550 2GB 1250/2000 = 510-515 h/s
RX 460 4GB 1250/2040 = 540+ h/s
VEGA 56 @ BIOS 64 1474/1107 (899mv Core 875mv Mem) = 1950-1970 h/s.

[mrstark89]

I'm mining haven with a rig of 6xRX470 8g.
My hashrate is 4376 h/s
Is this ok or can I improve it ?

[Bwtmn7]

Can you tell me if there is a chart of hashrate for Cryptonight heavy? or if Cryptonight heavy has same hashrate as cryptonight?

[mrstark89]

Can you tell me if there is a chart of hashrate for Cryptonight heavy? or if Cryptonight heavy has same hashrate as cryptonight?

No. Your hashrate with cryptonight heavy is lower than cryptonight normal
My rig does 54xx h/s with cryptonight normal but only 43xx with cryptonight heavy so far

[heavyarms1912]

Can you tell me if there is a chart of hashrate for Cryptonight heavy? or if Cryptonight heavy has same hashrate as cryptonight?

No. Your hashrate with cryptonight heavy is lower than cryptonight normal
My rig does 54xx h/s with cryptonight normal but only 43xx with cryptonight heavy so far

Crytonight heavy will be lower than cryptonight normal for any miner.

@docktor83 mine are 4gb cards.  I couldn't go higher than 59 on two threads; the miner hangs (perhaps too much load on CPU or low on virtual mem; didn't triage much)

[doktor83]

V1.2.2
- Fixed bug for CPU's without AES-NI
- Added resources cleanup and freeing on miner shutdown

@ALEX_RAA & @Pennywis3 try it now please and report

[ALEX_RAA]

V1.2.2
- Fixed bug for CPU's without AES-NI
- Added resources cleanup and freeing on miner shutdown

@ALEX_RAA & @Pennywis3 try it now please and report

first cold start - it works  

edit:
yes, it works-works!
Big thanx and big UP 

[reaper7881]

1.2.2 works correctly on stellite now

 

TY

[skablast]

and it work with rx 580.

Not sure about Baffin, but I will test it