[ANN]: cpuminer-opt v3.8.8.1, open source optimized multi-algo CPU miner - page 8.

joblo

legendary

Activity: 1470

Merit: 1114

Quote from: alucard20724 on May 19, 2019, 03:47:11 PM

so glad you are back.

i've got an i7-7820X to test your AVX512 once you release.

welcome back. Grin

Not likely this year.

The problem is I don't have one, still waiting for Cannonlake or whatever Intel decides
to release and when the decide to release it. SkylakeX is too old and too expensive for
me and I'm only one year into my Ryzen.

alucard20724

sr. member

Activity: 703

Merit: 272

Quote from: joblo on May 19, 2019, 02:48:42 PM

Now that I'm back I have a slightly different approach to the project.

What it comes down to is I will do WTF I want. If something doesn't interest
me I may be dismissive. My currrent inerests are focussed around vectorization
of Intel/AMD CPU architecture. I am not a cryptography expert I can't write crypto
algorithms from scratch from a spec.

I welcome algo requests bu I will only add new algos that suit me. Factors include
its popularity, availablility of compatible source code, and potential for improvement.
If it's already in cpuminer-multi it's a plus.

I will no longer support cryptonight or any of its variants. It's too much work just to keep
up and there are other faster miners available.

A reminder that I don't accept git pull requests. I do all dev offline and only upload releases.
I you have a code update you would like submitted please discuss with me first by opening
a git issue or posting here.

Happy mining.

so glad you are back.

i've got an i7-7820X to test your AVX512 once you release.

would like to see implementation of verushash if possible.

welcome back. Grin

joblo

legendary

Activity: 1470

Merit: 1114

Now that I'm back I have a slightly different approach to the project.

What it comes down to is I will do WTF I want. If something doesn't interest
me I may be dismissive. My currrent inerests are focussed around vectorization
of Intel/AMD CPU architecture. I am not a cryptography expert I can't write crypto
algorithms from scratch from a spec.

I welcome algo requests bu I will only add new algos that suit me. Factors include
its popularity, availablility of compatible source code, and potential for improvement.
If it's already in cpuminer-multi it's a plus.

I will no longer support cryptonight or any of its variants. It's too much work just to keep
up and there are other faster miners available.

A reminder that I don't accept git pull requests. I do all dev offline and only upload releases.
I you have a code update you would like submitted please discuss with me first by opening
a git issue or posting here.

Happy mining.

joblo

legendary

Activity: 1470

Merit: 1114

Quote from: 4ward on May 19, 2019, 02:18:09 PM

back to life after a year

Welcome back!

Thanks, needed a break. Reasons are too many to list but all crypto related, mostly I was demotivated.

4ward

member

Activity: 473

Merit: 18

Quote from: joblo on May 19, 2019, 01:55:46 PM

cpuminer-opt v3.9.0 is released.

https://github.com/JayDDee/cpuminer-opt/releases/tag/v3.9.0

Added support for Windows CPU groups. (not available in precompiled binaries)
Fixed BIP34 coinbase height.
Prep work for AVX512.
Added lyra2rev3 for the vertcoin algo change.
Added yespower, yespowerr16 (Yenten)
Added phi2 algo for LUX

back to life after a year

Welcome back!

joblo

legendary

Activity: 1470

Merit: 1114

cpuminer-opt v3.9.0 is released.

https://github.com/JayDDee/cpuminer-opt/releases/tag/v3.9.0

Added support for Windows CPU groups. (not available in precompiled binaries)
Fixed BIP34 coinbase height.
Prep work for AVX512.
Added lyra2rev3 for the vertcoin algo change.
Added yespower, yespowerr16 (Yenten)
Added phi2 algo for LUX

digitalcitizen

copper member

Activity: 115

Merit: 4

Quote from: okane818 on December 08, 2018, 03:20:57 AM

Hello guys, I got some error upon compiling with this software.

Kindly check screenshoot.

Thanks

Should be able to fix this with

Code:

sudo apt-get install libgmp-dev

.

g1itch

member

Activity: 228

Merit: 10

Quote from: Epsylon3 on January 26, 2017, 02:31:14 PM

see my git, same permut (starting with bmw 80)

before :

Code:

2017-01-26 19:16:55] CPU #1: 1.26 kH/s
[2017-01-26 19:16:55] CPU #2: 1.33 kH/s
[2017-01-26 19:16:55] CPU #0: 1.27 kH/s
[2017-01-26 19:17:28] timetravel block 387151, diff 0.419

now:

Code:

[2017-01-26 19:20:33] CPU #2: 78.91 kH/s
[2017-01-26 19:20:33] CPU #3: 76.86 kH/s
[2017-01-26 19:20:33] CPU #1: 74.50 kH/s
[2017-01-26 19:20:36] accepted: 2/2 (diff 0.007), 308.84 kH/s yes!

with a few lines changes on linux with an i5 4440 (with bmw512 as first algo) 2x bitbandi miner speed

What about bmw512 itself? Is it supported by cpuminer-multi?

maxfunky

full member

Activity: 194

Merit: 100

Is there an updated/forked with new algos cpuminer somewhere ? Huh

alexzerg111

newbie

Activity: 13

Merit: 0

where is the new version? why not?

alucard20724

sr. member

Activity: 703

Merit: 272

Quote from: FlowLive on January 04, 2019, 12:33:51 AM

Quote from: RivAngE on November 22, 2018, 05:47:29 AM

I think there was still an algo with only CPU mining support, something that sounds Japanese-like... I can't remember the name but it had very low liquidity and profitability so I didn't bother.

Do you mean Yenten?
I mined this sucker for almost a year!

So yeah, any update soon JoBlo?
There is this new VECO coin cpu only that JUST changed algo today for yespower and it seems the only miners available are some forks...

cpuminer-opt-rplant
cpuminer-opt-bf
cpuminer-opt-cryply

I don't know if I'm allowed to post the links but I imagine it would be disrespectful towards JoBlo, unless maybe he knows some of 'em?

There's not much going on here, not even 10 posts in the past months... Oh well!

Happy new Year! Tongue

Joblo hasn't logged in for 6 months, so you should just post them as long as they're open source.

sefirotius

full member

Activity: 658

Merit: 102

IDENA.IO - Proof-Of-Person Blockchain

what mining fx8350?

FlowLive

newbie

Activity: 63

Merit: 0

Quote from: RivAngE on November 22, 2018, 05:47:29 AM

I think there was still an algo with only CPU mining support, something that sounds Japanese-like... I can't remember the name but it had very low liquidity and profitability so I didn't bother.

Do you mean Yenten?
I mined this sucker for almost a year!

So yeah, any update soon JoBlo?
There is this new VECO coin cpu only that JUST changed algo today for yespower and it seems the only miners available are some forks...

cpuminer-opt-rplant
cpuminer-opt-bf
cpuminer-opt-cryply

I don't know if I'm allowed to post the links but I imagine it would be disrespectful towards JoBlo, unless maybe he knows some of 'em?

There's not much going on here, not even 10 posts in the past months... Oh well!

Happy new Year! Tongue

okane818

legendary

Activity: 1176

Merit: 1000

Hello guys, I got some error upon compiling with this software.

Kindly check screenshoot.

Thanks

ken-ray

newbie

Activity: 24

Merit: 0

See which CPU is best with cpuminer-opt.

https://openbenchmarking.org/showdown/pts/cpuminer-opt

RivAngE

full member

Activity: 728

Merit: 169

What doesn't kill you, makes you stronger

Quote from: iSparta on November 21, 2018, 06:06:10 PM

I see for the first time a miner for mining on a processor using the x16r algorithm. This algorithm combines 16 different hash functions that are not always efficiently executed on the processor. Is there a profit from mining on the processor, for example, for Ravencoin?

For Ravencoin, not even by a long shot.
It's not only GPU mine-able, but also FPGAs are being programmed to mine it... though how successful they've been so far I can't tell.

I think there was still an algo with only CPU mining support, something that sounds Japanese-like... I can't remember the name but it had very low liquidity and profitability so I didn't bother.

iSparta

member

Activity: 728

Merit: 10

I see for the first time a miner for mining on a processor using the x16r algorithm. This algorithm combines 16 different hash functions that are not always efficiently executed on the processor. Is there a profit from mining on the processor, for example, for Ravencoin?

chup

sr. member

Activity: 736

Merit: 262

Me, Myself & I

...and RandomHash. Roll Eyes

maxfunky

full member

Activity: 194

Merit: 100

I wish someone could make an update for v8 support Roll Eyes

MEROVINGIO

member

Activity: 108

Merit: 10

is there any optimization for amd processors with bulldozer architecture, type fx 8350?
with yescrypt32 miner 3.8.8.1 and default settings I get slo 120H.
thank you.

Topic: [ANN]: cpuminer-opt v3.8.8.1, open source optimized multi-algo CPU miner - page 8. (Read 444040 times)