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    Author Topic: EWBF's CUDA Zcash miner  (Read 2164374 times)
    k0stas
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    March 05, 2017, 08:05:38 PM
     #1961

    Is anyone using EWBF on linux and if so can you tell me how you are OC the cards?  I am using the nvidia-settings and I am setting core, mem and fan speed but I feel like I am missing something else.

    nope, that's how you OC.

    In MSI afterburner I have a PowerLimit and TempLimit, do those correlate to nvidia-settings.  I have searched and looked at many articles and cannot find anything.  Just wandering if setting the fan speed in linux is how temp limit is handled in MSI afterburner

    TempLimit is the temp you allow the card to reach before shutting down.
    You adjust the fan curve to maintain the temp below your TempLimit. Ideally 55c to 65c.

    right now I have

    nvidia-settings -a '[gpu:N]/GPUGraphicsClockOffset[3]=150'

    nvidia-settings -a '[gpu:N]/GPUMemoryTransferRateOffset[3]=525'

    nvidia-settings -a "[gpu:N]/GPUFanControlState=1"

    nvidia-settings -a '[fan-N]/GPUTargetFanSpeed=70'

    Are there any other settings to control temp?

    Enable Persistence Mode
    Code:
    sudo nvidia-smi -pm 1

    Power limit to 90w
    Code:
    sudo nvidia-smi -pl 90

    Code:
    watch nvidia-smi

    Thanks a billion, that was what I was missing.  With the persistence, does it stay set through a reboot, or do I need to add those 2 commands to my startup script?

    you need root privilege open after.local file
    Code:
    sudo vietc/init.d/after.local

    and add this lines
    Code:
    /usr/bin/nvidia-smi -pm 1
    /usr/bin/nvidia-smi -pl 90



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