Wavefronts

Article: AMD's Cayman GPU Architecture
By: Moritz (better.delete@this.not.tell), December 20, 2010 4:11 am
Room: Moderated Discussions
did I understand it correctly, that a wavefront is only one single VLIW with a bunch of data to apply it to?
are the instructions in the VLIW different or usually the same? I suppose the VLIW consists of compiler-time established ILP? so are the instructions in the VLIW likely to be successive instructions in a serial formulation of the code?
How are the wavefronts data-wise generated? I don't understand how the right numbers that might be anywhere in the memory are collected, aligned and then grouped. Is the memory a special type that can be accessed in strides?
It would likely help if I had a detailed explanation of what shaders do, (data-structures) to understand how GPUs are setup. (Link, search-terms(render-pipeline, shader, 3d-engine, texturing) ?)
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AMD Cayman Architecture article onlineDavid Kanter2010/12/15 07:39 AM
  AMD Cayman Architecture article onlineBryan Catanzaro2010/12/15 12:25 PM
  AMD Cayman Architecture article onlineCarsten Spille2010/12/15 02:51 PM
  AMD Cayman Architecture article onlineDaveC2010/12/15 05:17 PM
    AMD Cayman Architecture article onlineAntti-Ville Tuunainen2010/12/16 01:13 AM
      AMD Cayman Architecture article onlinePing-Che Chen2010/12/16 02:39 AM
        AMD Cayman Architecture article onlineEduardoS2010/12/16 01:54 PM
          AMD Cayman Architecture article onlineDavid Kanter2010/12/16 03:46 PM
            AMD Cayman Architecture article onlineEduardoS2010/12/16 06:03 PM
    AMD Cayman Architecture article onlineVincent Diepeveen2010/12/17 07:16 AM
  AMD Cayman Architecture article onlinean2010/12/16 12:39 PM
    AMD Cayman Architecture article onlineRichard Cownie2010/12/16 01:51 PM
      AMD Cayman Architecture article onlineVincent Diepeveen2010/12/17 07:31 AM
        AMD Cayman Architecture article onlineRichard Cownie2010/12/17 09:22 AM
    AMD Cayman Architecture article onlineEduardoS2010/12/16 02:01 PM
      AMD Cayman Architecture article onlinean2010/12/16 02:43 PM
        AMD Cayman Architecture article onlineEduardoS2010/12/16 02:51 PM
          AMD Cayman Architecture article onlineDaveC2010/12/16 03:41 PM
            AMD Cayman Architecture article onlinehobold2010/12/16 03:56 PM
              AMD Cayman Architecture article onlineDaveC2010/12/16 05:31 PM
            AMD Cayman Architecture article onlineVincent Diepeveen2010/12/17 07:02 AM
        AMD Cayman Architecture article onlineAaron Spink2010/12/16 03:39 PM
        AMD Cayman Architecture article onlineDavid Kanter2010/12/16 03:48 PM
          AMD Cayman Architecture article onlineVincent Diepeveen2010/12/17 07:07 AM
        AMD Cayman Architecture article onlineVincent Diepeveen2010/12/17 06:56 AM
  Logic error on the articleHeikki Kultala2010/12/17 03:59 AM
    Good pointDavid Kanter2010/12/17 11:21 AM
      Good pointTriskaine2010/12/17 01:02 PM
        Good pointDavid Kanter2010/12/17 04:45 PM
      Good pointJohn2010/12/20 08:05 PM
  WavefrontsMoritz2010/12/20 04:11 AM
    WavefrontsSeni2010/12/20 01:07 PM
      TexturesMoritz2010/12/21 01:41 AM
        TexturesGabriele Svelto2010/12/21 02:21 AM
        TexturesAntti-Ville Tuunainen2010/12/21 02:33 PM
  Integer computerRobert David Graham2010/12/21 04:45 PM
    Integer computeranon2010/12/21 08:22 PM
      Integer computeretzel2010/12/21 09:12 PM
  TransposeMoritz2010/12/23 03:44 PM
    TransposeMatt Sayler2010/12/23 07:58 PM
      Transpose/RotateMoritz2010/12/24 01:38 AM
        Transpose/RotateMatt Sayler2010/12/24 06:45 AM
          Transpose/RotateMoritz2010/12/25 05:33 AM
  control-data associated with scalarsMoritz2010/12/23 03:59 PM
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