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Forum: OpenCL

Forum to discuss Altera's OpenCL SDK

  1. Thumbs up Sticky Thread Sticky: Nallatech OpenCL BSPs - troubleshooter

    Started by gigi, September 30th, 2014 03:18 PM
    3 Pages
    1 2 3
    • Replies: 20
    • Views: 33,019
    April 26th, 2017, 08:32 AM Go to last post
  2. Sticky Thread Sticky: Readme!

    Started by BadOmen, January 28th, 2013 10:20 AM
    • Replies: 0
    • Views: 37,875
    January 28th, 2013, 10:20 AM Go to last post
  1. Hardware not working as intended

    Started by bsharatcv, Yesterday 07:43 AM
    opencl fpga execution
    • Replies: 1
    • Views: 98
    Yesterday, 09:18 AM Go to last post
  2. OpenCL on FPGA Not able to generate hardware for matrix_mult.cl

    Started by mikep, February 10th, 2018 09:43 AM
    3 Pages
    1 2 3
    • Replies: 21
    • Views: 650
    Yesterday, 06:33 AM Go to last post
  3. Difference between RAM blocks and Memory Bits?

    Started by aazz44ss, February 12th, 2018 05:07 PM
    • Replies: 6
    • Views: 298
    February 14th, 2018, 11:38 AM Go to last post
  4. Malloc Memory corrupted

    Started by john12, February 8th, 2018 08:11 PM
    • Replies: 2
    • Views: 205
    February 12th, 2018, 07:00 AM Go to last post
  5. Question When to disable burst interleaving?

    Started by dark_visage, February 9th, 2018 07:21 AM
    • Replies: 1
    • Views: 211
    February 10th, 2018, 07:09 PM Go to last post
  6. direct DDR communication via VHDL/Verilog

    Started by b_alban, February 6th, 2018 07:42 AM
    • Replies: 3
    • Views: 239
    February 8th, 2018, 08:07 AM Go to last post
  7. how to understand burst sizes info from profiler

    Started by L30nardoSV, January 31st, 2018 07:26 AM
    • Replies: 2
    • Views: 308
    February 8th, 2018, 07:16 AM Go to last post
  8. M20k block configuration

    Started by samehada, February 8th, 2018 12:21 AM
    attribute, m20k, opencl
    • Replies: 3
    • Views: 223
    February 8th, 2018, 06:05 AM Go to last post
  9. Half-precision floating point?

    Started by matthewyih, December 29th, 2017 01:14 AM
    • Replies: 3
    • Views: 676
    February 7th, 2018, 06:39 PM Go to last post
  10. Question [Quartus RTL viewer] Kernel datapath

    Started by alvaroist, February 7th, 2018 04:21 AM
    • Replies: 1
    • Views: 175
    February 7th, 2018, 07:57 AM Go to last post
  11. Up-to-date example design

    Started by b_alban, February 5th, 2018 07:50 AM
    • Replies: 2
    • Views: 267
    February 7th, 2018, 12:20 AM Go to last post
  12. Area & Timing report mismatches

    Started by ruben.salvador, February 2nd, 2018 08:46 AM
    area, frequency, opencl, report
    • Replies: 2
    • Views: 323
    February 6th, 2018, 10:33 AM Go to last post
  13. HPSFPGAbridge

    Started by jack12, February 6th, 2018 08:07 AM
    • Replies: 0
    • Views: 157
    February 6th, 2018, 08:07 AM Go to last post
  14. Error: Cannot fit kernel(s) on device

    Started by Osler, January 25th, 2018 08:20 PM
    opencl, soc
    • Replies: 2
    • Views: 353
    February 5th, 2018, 08:03 PM Go to last post
  15. Error: Assert failure at RegNodeInsertion.cpp(854)

    Started by L30nardoSV, February 2nd, 2018 06:11 AM
    • Replies: 2
    • Views: 318
    February 2nd, 2018, 07:57 PM Go to last post
  16. Question DE5_NET OpenCL support on Ubuntu 16.10

    Started by david.castells, September 15th, 2017 08:59 AM
    kernel, linux, opencl, ubuntu
    • Replies: 6
    • Views: 1,773
    February 2nd, 2018, 06:42 AM Go to last post
  17. Exclamation [Kernel vectorization] Loads/Stores cannot be vectorized

    Started by alvaroist, January 31st, 2018 11:32 AM
    • Replies: 2
    • Views: 337
    February 1st, 2018, 03:25 PM Go to last post
  18. How to configure M20K using OpenCL

    Started by alexwee, January 29th, 2018 11:33 PM
    m20k, memory
    • Replies: 3
    • Views: 319
    January 31st, 2018, 06:32 AM Go to last post
  19. error: Unexpected use of HDL library function(s)

    Started by hannorein, January 30th, 2018 08:36 AM
    • Replies: 1
    • Views: 250
    January 30th, 2018, 09:58 AM Go to last post
  20. build issue with EDS

    Started by xbs665, January 12th, 2015 11:45 PM
    • Replies: 6
    • Views: 7,303
    January 30th, 2018, 07:54 AM Go to last post
  21. FPGA code is blocked

    Started by exciting678, January 29th, 2018 11:36 PM
    channel compile
    • Replies: 4
    • Views: 335
    January 30th, 2018, 06:37 AM Go to last post
  22. How to improve the frequency of the running clock of FPGA?

    Started by exciting678, January 29th, 2018 11:12 PM
    opencl frequency
    • Replies: 1
    • Views: 261
    January 30th, 2018, 06:01 AM Go to last post
  23. How to reduce the use of RAM blocks?

    Started by exciting678, January 29th, 2018 11:15 PM
    opemcl
    • Replies: 1
    • Views: 242
    January 30th, 2018, 05:59 AM Go to last post
  24. channel depth

    Started by exciting678, January 14th, 2018 07:27 PM
    opencl channel
    • Replies: 3
    • Views: 432
    January 30th, 2018, 05:25 AM Go to last post
  25. Angry [COMPILE] Error: DSP Builder

    Started by alvaroist, November 16th, 2017 10:50 AM
    • Replies: 5
    • Views: 656
    January 28th, 2018, 10:01 PM Go to last post
    • Replies: 0
    • Views: 209
    January 28th, 2018, 06:59 PM Go to last post
  26. Question can single work items kernels run in parallel on same device

    Started by TimP, December 16th, 2017 07:04 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,093
    January 28th, 2018, 06:55 PM Go to last post
  27. Error: Cannot fit kernel(s) on device

    Started by Osler, January 25th, 2018 09:25 PM
    opencl, soc
    • Replies: 2
    • Views: 356
    January 28th, 2018, 06:15 AM Go to last post
  28. Autorun kernels and local memory

    Started by dark_visage, December 12th, 2017 11:08 AM
    autorun
    • Replies: 3
    • Views: 743
    January 26th, 2018, 06:51 AM Go to last post
  29. Cool Efficiency improvements after switching to 17.1 from 17.0

    Started by dark_visage, January 4th, 2018 07:22 AM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,200
    January 26th, 2018, 06:27 AM Go to last post

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