[Dev] NeoScrypt GPU Miner - Public Beta Test

lizhi

Catalyst 13.12+ AMD SDK 2.9

setx DISPLAY 0
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1

cgminer.exe --neoscrypt -o stratum+tcp://pool.ftc-c.com:10554 -u

-p x

Wellenreiter

Thanks lizhi, looking at your screen shot I can see I’m doing something wrong in compiling 3.75 as mine does not show GPU temperature or fan speed, now to figure out what that is…

Gpu temperature and fan speed are shown only for Nvidia cards, as far as I know

tmuir12

Gpu temperature and fan speed are shown only for Nvidia cards, as far as I know

Not any more we fixed that bug tonight, it now works for AMD cards too. :)

MrSheep

Looking good! I am getting around 40 kH/s with a AMD Radeon 7950 so far. Has been running for some hours now and seems to be stable! Good work!

vehre

Before this gets astray: GPU temp and fan speed are now also shown for Nvidia! They were always available on AMD when the ADL_SDK was found and compiled in. Today we fixed the detection routine for the ADL_SDK so that should be available when installed.

AMD: GPU temp and fan-speed shown; GPU parameters adjustable

Nvidia: GPU temp and fan-speed shown; nothing adjustable

Others: Neither the first nor the latter :)

Alpha Wolf

Seven video cards running right at a hour,

Nvidia 660Ti 21 kh/s,

Nvidia 760 22.30 kh/s,

Nvidia 560M 12.15 kh/s

2 x AMD R9 270 non x 19.55 kh/s,

2 x AMD R9 270X 21.5 / 22.15 kh/s

lizhi

Seven video cards have about 150K , nice.

tmuir12

Before this gets astray: GPU temp and fan speed are now also shown for Nvidia! They were always available on AMD when the ADL_SDK was found and compiled in. Today we fixed the detection routine for the ADL_SDK so that should be available when installed.

AMD: GPU temp and fan-speed shown; GPU parameters adjustable

Nvidia: GPU temp and fan-speed shown; nothing adjustable

Others: Neither the first nor the latter :)

Just to make another point clear too.

In my above post where I said ‘we fixed that bug tonight’, to be more accurate Vehre fixed the bug, I just provided config logs and tested his changes for him.

I’m the guy who just knows enough to compile things, not to write the code.

einkerl

please post your bin file, i’m on 14.7 and get only hw errors, also 280x card

280x & 3.7.5 miner testing:

miner works only with bin file created with 13.xx drivers
if created with 14.xx u will see double hashspeed and only hw erros

u can use 14.xx drivers if u have bin file created with 13.xx

radeon 280x:

–worksize 256 -g 2 --thread-concurrency 8192 -I 13

example 280X power usages on my system:
scrypt: 248W/GPU
cryptonight: 140W/GPU
x11: 115W/GPU
x13: 114W/GPU
x15: 113W/GPU
neoscrypt: 105W/GPU
fresh: 96W/GPU

tmuir12

please post your bin file, i’m on 14.7 and get only hw errors, also 280x card

Catalyst version 14 has known issues with cgminer, don’t go higher than 13.12

280x & 3.7.5 miner testing:
…

example 280X power usages on my system:
scrypt: 248W/GPU
cryptonight: 140W/GPU
x11: 115W/GPU
x13: 114W/GPU
x15: 113W/GPU
neoscrypt: 105W/GPU
fresh: 96W/GPU

Wow, nice!

+1

Very interesting to see how much more power efficient Neo is!

einkerl

Fantastic, thank you very much.

Finally accepted shares

radeon 280x created 13.xx bin file:
–worksize 256 -g 2 --thread-concurrency 8192 -I 13
http://www.filedropper.com/neoscrypt140909tahitigtc8192w256l4–13

cgminer -I 10 --worksize 256 -o http://pool.ftc-c.com:10554/ -O Pj2fX681jLvRVXe3zmjYQSh65FtR8Qt8AK:x

Yeah it doesn’t like me. Maybe it’s windows 8…

Compatibility mode + run as admin made no difference.

And my avast didn’t actually quarantine this one. So I have no idea.

vehre

Calem: Please (re-)install Microsofts C++ 2010 Redistributable package available from here:

http://www.microsoft.com/en-us/download/details.aspx?id=5555 (x86, 32bit systems)

http://www.microsoft.com/en-in/download/details.aspx?id=14632 (x64, 64bit systems)

Make sure your OS is in the list of compatible entries as given in “System requirements”. If it fails just search for "C++ redistributable " on the MS site.

Cheers Andre!

I’ll try that out.

Please resolve the following:

A newer version of Microsoft Visual C++ 2010 Redistributable has been detected on the machine.

vehre

Sorry, I am on Linux. All I can do is research on the internet on what to do now, but I think it will be faster when you use Google yourself and search for that error code 0xc000007b and fix and see how different folks with your system config fixed the issue.

You are very right. I didn’t mean for others to go out and find my error code :)

I know how unique this stuff is. It could be a million things.

I don’t really have the time tonight but I thought I would try out one of the compile’s but im not stressed.

I only have “laptop GPU” in my all in one anyways so it wouldn’t of been mutch of a test :D

over the weekend ill try resolve the issue.

RIPPEDDRAGON

Hmm…low numbers don’t really mean efficiency, its more like there is a bottle neck somewhere that isnt allowing the card to run faster and draw more power. That’s why each x11 update the power usage and hashrate go up as the bottlenecks are fixed.

example 280X power usages on my system:
scrypt: 248W/GPU
cryptonight: 140W/GPU
x11: 115W/GPU
x13: 114W/GPU
x15: 113W/GPU
neoscrypt: 105W/GPU
fresh: 96W/GPU