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    [Dev] NeoScrypt GPU Miner - Public Beta Test

    Technical Development
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    • Wellenreiter
      Wellenreiter Moderators last edited by

      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

      Feathercoin development donation address: 6p8u3wtct7uxRGmvWr2xvPxqRzbpbcd82A
      Openpgp key: 0x385C34E77F0D74D7 (at keyserver.ubuntu.com)/fingerprint: C7B4 E9EA 17E1 3D12 07AB 1FDB 385C 34E7 7F0D 74D7

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      • T
        tmuir12 Regular Member last edited by

        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. :)

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        • M
          MrSheep last edited by

          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!

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          • V
            vehre last edited by

            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 :)

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            • A
              Alpha Wolf last edited by

              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

              da9fd70779fdcb04a863558b43fddff0.png

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              • lizhi
                lizhi last edited by

                Seven video cards have about 150K , nice.

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                • T
                  tmuir12 Regular Member last edited by

                  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.

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                  • E
                    einkerl last edited by

                    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
                    miner3.jpg

                    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

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                    • T
                      tmuir12 Regular Member last edited by

                      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

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                      • ?
                        A Former User last edited by

                        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!

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                        • E
                          einkerl last edited by

                          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

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                          • ?
                            A Former User last edited by

                            54a5bbe9dfc164ce4d232029fcd1bc14787d0f0c

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                            • ?
                              A Former User last edited by

                              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.

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                              • V
                                vehre last edited by

                                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.

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                                • ?
                                  A Former User last edited by

                                  Cheers Andre!

                                  I’ll try that out.

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                                  • ?
                                    A Former User last edited by

                                    Please resolve the following:

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

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                                    • V
                                      vehre last edited by

                                      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.

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                                      • ?
                                        A Former User last edited by

                                        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.

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                                        • R
                                          RIPPEDDRAGON Regular Member last edited by

                                          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

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                                          • V
                                            vehre last edited by

                                            What is that power consumption for? I mean is it momentum or per hash or per second?

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