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  1. PROFINET IO-Controller
  2. PSPNM-716

last IOPS byte for output data (biggest DPM offset) not transfered to network if DMA is used

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: V2.7.0.900
          • Fix Version/s: V2.7.0.901
          • Component/s: None
          • Labels:
            None
          • Account:
            SPC Profinet Master (SPCPROFINETMA)

            Description

            In case DMA is active and application handles IOPS for output data the very last byte of IOPS given by application is not transfered to the network. This issue was introduced with the fix for https://ticket.hilscher.com/browse/PSPNM-715 .

             

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                Bug - A problem which impairs or prevents the functions of the product. PSPNM-717 last IOPS byte for output data (biggest DPM offset) not transfered to network if DMA is used

                • Minor - Minor loss of function, or other problem where easy workaround is present.
                • Closed
                relates to

                Bug - A problem which impairs or prevents the functions of the product. PSPNM-715 DPM Input Area overwritten by Output DMA if Provider IOPS enabled

                • Major - Major loss of function.
                • Closed

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                        • Reporter:
                          BMeyer Benjamin Meyer
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                          • Created:
                            Updated:
                            Resolved: