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Bug
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Resolution: Fixed
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Medium
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Ethernet Switch Firmware
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ETHFW-1534
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ETHFW_06_02_00
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ETHFW_08_01_00
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None.
3% packet drop was observed when running iperf tests on the QSGMI ports of CPSW9G (J721E). Impact is low because packet drop affects QSGMII ports in QpENet board which are not the default ports used by EthFw in J721E EVM.
Packet drop is ~10% in QSGMII ports in CPSW5G (J7200). EthFw in J7200 EVM enables the QSGMII ports in its default configuration. The effect of this issue is likely to be noticed in L2 test applications such as MCAL Eth Virt MAC, or impact throughput measured via iperf in Linux/QNX environments.