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  1. EtherNet/IP Adapter V5
  2. PSEISV5-277

Early sent frames are lost

          Details

          • Type: Bug
          • Status: Closed
          • Priority: Minor
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: V5.3.2.0
          • Labels:
            None
          • Account:
            SPC EthernetIp Slave (SPCETHERNE)

            Description

            After device reset, with ACD disabled, the first gratuitous ARP is lost.
            Also, the first LLDP frame is lost. Both frames are sent rapidly after the network subsystem is started.

            Both frames are passed to the XC, but the XC never puts them on the line.
            If one halts the ARM for a very short time in the send path, frames are send properly.
            Apparently, this is a race between the ARM and the XC starting.

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                Issue Links

                is cloned by

                Bug - A problem which impairs or prevents the functions of the product. PSEISV3-718 Early sent frames are lost

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

                Change - PSDRVETH-186 Delay link-up event when autonegotiation is active

                • Major - Major loss of function.
                • Closed

                Change - PSEISV5-273 Update Phy Driver to V1.0.0.3

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

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                        • Reporter:
                          MBommert Marc Bommert
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                          Dates

                          • Created:
                            Updated:
                            Resolved: