tdxminer lyra2z/XZC Miner for AMD GPUs on Linux

[deksa]

txminer is great
integrated in hiveOS
470 4 gig give us 2.97 on lyra2z

cool

[1714812602]

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[tsun]

battlecore
but how to regulate card cooling

[AlexApets]

rx 470 4gb and rx570 4gb elpida about 2.5-2.6 hashrate

tried different memory and kernel frequencies less or more - nothing changes how  get 3.3 mhs ?

[zientarski]

My friend made auto start script

/etc/rclocal   - add start script

start script:

#!/bin/bash
# My first script
export GPU_MAX_HEAP_SIZE=100
export GPU_USE_SYNC_OBJECTS=1
export GPU_MAX_ALLOC_PERCENT=100
export GPU_SINGLE_ALLOC_PERCENT=100
/usr/sbin/rocm-smi --setsclk 0 1 2 3 4 5 --setfan 255
export HSA_ENABLE_SDMA=0
tmux new -d -s session
tmux send -t session '/opt/tdxminer/tdxminer -a lyra2z -o stratum+tcp://<pool:port> -u <wallet> -p <password> ENTER

connect to session
tmux attach -t session

[FFI2013]

rx 470 4gb and rx570 4gb elpida about 2.5-2.6 hashrate

tried different memory and kernel frequencies less or more - nothing changes how  get 3.3 mhs ?

You no it must be elpida memory cause I get the same hashrate with my rx570s but on my rx470s samsung hynix and micron I get 3.2 or 3 but on my rx470s I put the stock bios back on my 570s have ETH bios on them

[nokia5556]

Software now listed also on https://minermonitoring.com

[Kyl3dapyl3]

tdxminer v0.2.2.2 Beta Release
This is an optimized miner for AMD GPUs running on the Linux.

This is a BETA release and may be unstable on some hardware.

Algorithms: lyra2z
GPUs Supported:

• RX 580/570/480/470 with amdgpu-pro or ROCm 1.8 drivers
• RX Vega 64/56, Vega FE with ROCm 1.8 driver

Download available here: https://github.com/todxx/tdxminer/releases/download/v0.2.2.2/tdxminer-v0.2.2.2.tgz
Brief readme available here: https://github.com/todxx/tdxminer

NOTE: This miner does NOT monitor GPU temperatures.
      It is up to the user to ensure that GPU(s) are functioning within safe power and temperature limits.

Software Requirements:

• Linux (preferably Ubuntu 16.04 as that is supported by ROCm and amdgpu-pro)
• Supported GPU driver (see GPUs Supported above)
• libjansson4

This miner includes a 3% dev fee.

Rough lyra2z user hash rates on stock GPUs:

GPU	SCLK (MHz)	MCLK (MHz)	Hash Rate (Mh/s)
RX 580	1167	2000	3.27
RX Vega 64	1401	945	6.66
RX Vega 64 LC	1408	945	7.07

If you are considering installing ROCm, please check that it supports your hardware first.
Note that ROCm versions prior to 1.8 do not support typical riser setups.

For reporting bugs and/or for features requests please open an issue in the github issue tracker,
or make a post here and I'll do my best to respond.

Any feedback would be appreciated.

------------------------------------
Changes in v0.2.2.2
- Changed output to be line buffered for easier use with piping.
- Fixed month off-by-one bug in printing the date.
- Fixed hang that could occur when pool connection is lost.

Changes in v0.2.2.1
- Added better/faster handling of non-responding pool connections.
- More network bug fixes.

Changes in v0.2.2.0
- More network bug fixes for pool connection.

Changes in v0.2.1.1
- Fixed bug with handling network errors in dev pool connection.

Changes in v0.2.1.0
- Fixed bug with handling network errors in pool connection.

Changes in v0.2.0.0
- Improved lyra2z performance
- Support for Ellesmere GPUs under amdgpu-pro drivers
- Dev fee set to 3%

If this is all based on stock clocks would anyone have any ideas why on a rx580 I am only getting 2.8mh/s? I am running 13 cards and done have an sh file yet, just running it via command. It is stable, but on 13 rx580's I get 37mh/s total. I am a bit of a noob to Linux so I don't really wanna mess with OC as I would literally need step by step to not screw it up 

[AlexApets]

rx 470 4gb and rx570 4gb elpida about 2.5-2.6 hashrate

tried different memory and kernel frequencies less or more - nothing changes how  get 3.3 mhs ?

You no it must be elpida memory cause I get the same hashrate with my rx570s but on my rx470s samsung hynix and micron I get 3.2 or 3 but on my rx470s I put the stock bios back on my 570s have ETH bios on them

I thought about it, just an unfortunate coincidence that I decided to try on two free GPUs and they both Elpida, both ETH bios mod, on the ETH 470 gives 28mhs 1200/1900, 570 gives up to 30 on 1167/2050

[squallw]

I can't understand why RX470 does 2.5mh/s, RX570 does 3mh and RX580 some people said that does 3.2mh/s, at same clock.
It is all the same card, only clock, mem, cooler that changes, all other algos that i tested RX470/480/570 does same hash rate.

And why overclocking doesn't affect hash rate? Looks like something inside miner code limit the hash rate depending card model or im wrong?

[AlexApets]

hiveos 0.5-60
tdxminer/0.2.2.2
MB gigabyte h110-d3a

 0 01:00.0 Radeon RX 470 (4096M, 113-V34121-F1, Samsung K4G41325FE)
 1 03:00.0 Radeon RX 570 (4096M, xxx-xxx-xxx, Samsung K4G41325FE)
 2 04:00.0 Radeon RX 470 (4096M, 115-D000PI20-100, SK Hynix H5GC4H24AJR)
 3 05:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
 4 06:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
 5 07:00.0 Radeon RX 480 (4096M, xxx-xxx-xxx, SK Hynix H5GC4H24AJR)

[2018-06-26 08:48:45] Stats GPU 0 - lyra2z: 2.728Mh/s (2.721Mh/s)
[2018-06-26 08:48:45] Stats GPU 1 - lyra2z: 2.423Mh/s (2.417Mh/s)
[2018-06-26 08:48:45] Stats GPU 2 - lyra2z: 2.224Mh/s (2.229Mh/s)
[2018-06-26 08:48:45] Stats GPU 3 - lyra2z: 2.635Mh/s (2.631Mh/s)
[2018-06-26 08:48:45] Stats GPU 4 - lyra2z: 2.644Mh/s (2.637Mh/s)
[2018-06-26 08:48:45] Stats GPU 5 - lyra2z: 3.141Mh/s (3.134Mh/s)

setting core and memory frequencies does not change anything at all
so it's not about memory or frequency

[alizali]

can anyone introduce a pool with real payment as calculators say for mining lyra2z coin?

[HaloGenius]

hiveos 0.5-60
tdxminer/0.2.2.2
MB gigabyte h110-d3a

 0 01:00.0 Radeon RX 470 (4096M, 113-V34121-F1, Samsung K4G41325FE)
 1 03:00.0 Radeon RX 570 (4096M, xxx-xxx-xxx, Samsung K4G41325FE)
 2 04:00.0 Radeon RX 470 (4096M, 115-D000PI20-100, SK Hynix H5GC4H24AJR)
 3 05:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
 4 06:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
 5 07:00.0 Radeon RX 480 (4096M, xxx-xxx-xxx, SK Hynix H5GC4H24AJR)

[2018-06-26 08:48:45] Stats GPU 0 - lyra2z: 2.728Mh/s (2.721Mh/s)
[2018-06-26 08:48:45] Stats GPU 1 - lyra2z: 2.423Mh/s (2.417Mh/s)
[2018-06-26 08:48:45] Stats GPU 2 - lyra2z: 2.224Mh/s (2.229Mh/s)
[2018-06-26 08:48:45] Stats GPU 3 - lyra2z: 2.635Mh/s (2.631Mh/s)
[2018-06-26 08:48:45] Stats GPU 4 - lyra2z: 2.644Mh/s (2.637Mh/s)
[2018-06-26 08:48:45] Stats GPU 5 - lyra2z: 3.141Mh/s (3.134Mh/s)

setting core and memory frequencies does not change anything at all
so it's not about memory or frequency

You are wrong
Lyra2Z - not sensative to the memory frequency and it can be downclocked really low. But it is sensitive to the frequency of the GPU core with simultaneous raising of the voltage of the GPU core.
For example RX480 with 1250MHz@1000mV has hashrate in this case 3,5MH But you also need good air condition because temperature also go to sky.

[alizali]

can anyone introduce a pool with real payment as calculators say for mining lyra2z coin?

At the moment i use BSOD-Pool and they are paying, i tried some other pools, but no one has payed my Tenthousands of mined coins  
http://bsod.pw/site/mining

There are three external Calculators.

it is said that bsod has the same problem
can you you tell me your hashrate/coin you mine/income of 24 hours (if original coin or BTC)

[flashgear]

24 Vega 64's here waiting for Windows.

Is it possible to have more than 6 Vega per rig?

[dragonmike]

hiveos 0.5-60
tdxminer/0.2.2.2
MB gigabyte h110-d3a

 0 01:00.0 Radeon RX 470 (4096M, 113-V34121-F1, Samsung K4G41325FE)
 1 03:00.0 Radeon RX 570 (4096M, xxx-xxx-xxx, Samsung K4G41325FE)
 2 04:00.0 Radeon RX 470 (4096M, 115-D000PI20-100, SK Hynix H5GC4H24AJR)
 3 05:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
 4 06:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
 5 07:00.0 Radeon RX 480 (4096M, xxx-xxx-xxx, SK Hynix H5GC4H24AJR)

[2018-06-26 08:48:45] Stats GPU 0 - lyra2z: 2.728Mh/s (2.721Mh/s)
[2018-06-26 08:48:45] Stats GPU 1 - lyra2z: 2.423Mh/s (2.417Mh/s)
[2018-06-26 08:48:45] Stats GPU 2 - lyra2z: 2.224Mh/s (2.229Mh/s)
[2018-06-26 08:48:45] Stats GPU 3 - lyra2z: 2.635Mh/s (2.631Mh/s)
[2018-06-26 08:48:45] Stats GPU 4 - lyra2z: 2.644Mh/s (2.637Mh/s)
[2018-06-26 08:48:45] Stats GPU 5 - lyra2z: 3.141Mh/s (3.134Mh/s)

setting core and memory frequencies does not change anything at all
so it's not about memory or frequency

You are wrong
Lyra2Z - not sensative to the memory frequency and it can be downclocked really low. But it is sensitive to the frequency of the GPU core with simultaneous raising of the voltage of the GPU core.
For example RX480 with 1250MHz@1000mV has hashrate in this case 3,5MH But you also need good air condition because temperature also go to sky.

How is power consumption out of interest?
On nVidia cards Lyra2z was known to have very low power draw. It sounds like the AMD version could be drawing a lot more as directly poportional to core clock and voltages?

[HaloGenius]

How is power consumption out of interest?
On nVidia cards Lyra2z was known to have very low power draw. It sounds like the AMD version could be drawing a lot more as directly poportional to core clock and voltages?

On NVidia cards power consumption like Cryptonight (with light overclock core, and downclock memory).
On AMD cards depends what do you want - if 2.8-3.2 MH from RX4xx/5xx is enough for you, than you can do downclock memory and downvoltage core. If you want get some additional 200-500 kHs per card and you have cheap electricity than you can try doing some overclock core with voltage compensation for stability.

[deksa]

Can anyone pls help me with hiveos and tdx miner?

[AlexApets]

How is power consumption out of interest?
On nVidia cards Lyra2z was known to have very low power draw. It sounds like the AMD version could be drawing a lot more as directly poportional to core clock and voltages?

On NVidia cards power consumption like Cryptonight (with light overclock core, and downclock memory).
On AMD cards depends what do you want - if 2.8-3.2 MH from RX4xx/5xx is enough for you, than you can do downclock memory and downvoltage core. If you want get some additional 200-500 kHs per card and you have cheap electricity than you can try doing some overclock core with voltage compensation for stability.

2.8 it would not be bad but I have 2.2-2.5 on some rx470/570:) but apparently there is some connection with power consumption and core voltage and core clock. how to set powerlimit in hiveos (ubuntu) ?

when I put  factory boost core  frequency, for example 1244 it is not set, instead I see 1100 (or something like that) as if the powerlimit is set too low

example : rx470 factory boost 1230 if in overdriventool powertarget set to 0% core clock drop to 1167 instead of 1230
but if i set powertarget 25% , clock freq set correctry - how i can do it in linux ?

[HaloGenius]

How is power consumption out of interest?
On nVidia cards Lyra2z was known to have very low power draw. It sounds like the AMD version could be drawing a lot more as directly poportional to core clock and voltages?

On NVidia cards power consumption like Cryptonight (with light overclock core, and downclock memory).
On AMD cards depends what do you want - if 2.8-3.2 MH from RX4xx/5xx is enough for you, than you can do downclock memory and downvoltage core. If you want get some additional 200-500 kHs per card and you have cheap electricity than you can try doing some overclock core with voltage compensation for stability.

2.8 it would not be bad but I have 2.2-2.5 on some rx470/570:) but apparently there is some connection with power consumption and core voltage and core clock. how to set powerlimit in hiveos (ubuntu) ?

when I put  factory boost core  frequency, for example 1244 it is not set, instead I see 1100 (or something like that) as if the powerlimit is set too low

via bios mod - it's dirty but it's works

[veritech]

can't get a vega frontier edition to work, hiveos 0.5-57

error when starting tdxminer: failed to build program. Failed to initialize device number 0
card is directly on board, no riser. rx580s work fine.

any ideas? thanks