[ANN] sgminer v5 - optimized X11/X13/NeoScrypt/Lyra2RE/etc. kernel-switch miner

[lbr]

Last night I wanted to undervolt my 290x but it doesn't work..going back to 14.6rc1 and try again.

r9 290 unvervolts fine with 14.7 RC1 July9 via MSI AfterBurner 3.0.0 for me.
But without enabling 'unofficial oc with power play support' AF was not able to change clocks and sgminer launched after AF was not able to change clocks also.

[1714729450]

1714729450

[1714729450]

1714729450

[1714729450]

1714729450

[lbr]

Oh god... please don't judge linux mining based on the awefully built 32bit BAMT OS running off a flash drive with no swap space...

I'm not judging any OS ; )
Btw, Win runs fine from USB flash stick with no swap space.

Try a real linux install with some swap space and you'll be able to load any size opencl kernel, even with very little free RAM - this is my experience anyway.

Do you have experience with 6xGPUs, 40960 TC, scrypt on *nix?

I have run 6x R9 290s on an ASRock Pro BTC board with 2GB of RAM, and never in my testing did I hit a -4 error. So... yes.

TC?

[phzi]

Oh god... please don't judge linux mining based on the awefully built 32bit BAMT OS running off a flash drive with no swap space...

I'm not judging any OS ; )
Btw, Win runs fine from USB flash stick with no swap space.

Try a real linux install with some swap space and you'll be able to load any size opencl kernel, even with very little free RAM - this is my experience anyway.

Do you have experience with 6xGPUs, 40960 TC, scrypt on *nix?

I have run 6x R9 290s on an ASRock Pro BTC board with 2GB of RAM, and never in my testing did I hit a -4 error. So... yes.

TC?

I had just edited my post to explain better, but you ninja'd a fast reply. I tried tons of TC values in my testing. Can't remeber the max I ever tried, but I never hit a memory error that wasn't due to a lack of GPU memory.

[bullus]

Last night I wanted to undervolt my 290x but it doesn't work..going back to 14.6rc1 and try again.

r9 290 unvervolts fine with 14.7 RC1 July9 via MSI AfterBurner 3.0.0 for me.
But without enabling 'unofficial oc with power play support' AF was not able to change clocks and sgminer launched after AF was not able to change clocks also.

Not working for my asus, even test gpu-tweak. unofficial oc is disabled.
At msi ab I can change the voltage but in the log and powerdraw u don't see any changes.
gpu-tweak does work with the voltage but lower clock settings don't work.

Installed 14.6rc1 and still not working..going back to 14.4

[lbr]

I had just edited my post to explain better, but you ninja'd a fast reply. I tried tons of TC values in my testing. Can't remeber the max I ever tried, but I never hit a memory error that wasn't due to a lack of GPU memory.

Interesting, maybe that happens on 32bit systems/32bit miners?
I personally have not checked mining on *nix at all, cause its not possible to downvolt via software out of the box.
I did compare win and *nix AMD driver dissasembly, tho. And its different ; ) I mean, obviously kernel is different, but also some random ADL logic is different, looks like win AMD driver is more 'optimized'.

Anyway, like with Windows max GPU limit rumours, I think win is not the issue or at least I can't imagine how it could be.
I can actually ; )) hw memory mappings etc.. but if this was the case prly all GPUs would stop working.. not just some random GPUs.

[lbr]

unofficial oc is disabled.

So enable ; )
I did confirm by logs and power meter.

[bullus]

unofficial oc is disabled.

So enable ; )
I did confirm by logs and power meter.

  read it wrong.. thanks it works now

[platinum4]

unofficial oc is disabled.

So enable ; )
I did confirm by logs and power meter.

  read it wrong.. thanks it works now

bullus, why did you shit all over your drivers?  You went from 14.7 down?  Going full retard?

[bullus]

unofficial oc is disabled.

So enable ; )
I did confirm by logs and power meter.

  read it wrong.. thanks it works now

bullus, why did you shit all over your drivers?  You went from 14.7 down?  Going full retard?

I was planning to do that, but now msi ab is working I'm going back to 14.7 again.
First I need to boot in safe mode,cause the gpu is flipping out when it's boot in windows, because of too low voltage I set in msi ab

[xfelinho]

is it possible to get a faster qubit gpu miner? 750 ti gets 4,2MH/s and r9 270 only 3,2 MH/s

[Blisk]

Is anyone experience with this problem? onboard graphics is disabled in bios.
I have no temperature or fan speed in sgminer and have updated drivers to latest with amddriverdownloader.exe



1] ADL found less devices than opencl!
1] There is possibly more than one display attached to a GPU
1] Use the gpu map feature to reliably map OpenCL to ADL
1] WARNING: Number of OpenCL and ADL devices did not match!
1] Hardware monitoring may NOT match up with devices!

[platinum4]

is it possible to get a faster qubit gpu miner? 750 ti gets 4,2MH/s and r9 270 only 3,2 MH/s

For qubit you need to try I:21, worksize 256, gpu-threads: 1

[platinum4]

Is anyone experience with this problem? onboard graphics is disabled in bios.
I have no temperature or fan speed in sgminer and have updated drivers to latest with amddriverdownloader.exe



1] ADL found less devices than opencl!
1] There is possibly more than one display attached to a GPU
1] Use the gpu map feature to reliably map OpenCL to ADL
1] WARNING: Number of OpenCL and ADL devices did not match!
1] Hardware monitoring may NOT match up with devices!

gpu-platform:1 in .conf file

[badman74]

Is anyone experience with this problem? onboard graphics is disabled in bios.
I have no temperature or fan speed in sgminer and have updated drivers to latest with amddriverdownloader.exe



1] ADL found less devices than opencl!
1] There is possibly more than one display attached to a GPU
1] Use the gpu map feature to reliably map OpenCL to ADL
1] WARNING: Number of OpenCL and ADL devices did not match!
1] Hardware monitoring may NOT match up with devices!

this is a problem if you are connecting via rdp, and sometimes with vnc as well on remote machines running windows
i found using teamviewer worked for me
also as said before try --gpu-platform 1, or --gpu-platform 0 to see if that works

[Hueristic]

TLDR

Does this have lasybear improvements?

And where is a link to the best for multi use? Seems to have to many versions around.

also I could use a generic safe setting for r9 270 for each algo.

Thx guys

[hellyeahent]

is 5MH/s for 290 and 4,3 for 280x  x11 good or can be better ?

[platinum4]

TLDR

Does this have lasybear improvements?

And where is a link to the best for multi use? Seems to have to many versions around.

also I could use a generic safe setting for r9 270 for each algo.

Thx guys

What the fuck.

[Blisk]

Is anyone experience with this problem? onboard graphics is disabled in bios.
I have no temperature or fan speed in sgminer and have updated drivers to latest with amddriverdownloader.exe



1] ADL found less devices than opencl!
1] There is possibly more than one display attached to a GPU
1] Use the gpu map feature to reliably map OpenCL to ADL
1] WARNING: Number of OpenCL and ADL devices did not match!
1] Hardware monitoring may NOT match up with devices!

this is a problem if you are connecting via rdp, and sometimes with vnc as well on remote machines running windows
i found using teamviewer worked for me
also as said before try --gpu-platform 1, or --gpu-platform 0 to see if that works

Yes it was problem because of rdp, using teamviewer it shows temperature

[Blisk]

Is there a way to auto restart sgminer when hashrate stops?

[bullus]

Is there a way to auto restart sgminer when hashrate stops?

cgwatcher?