We have run into an Ethernet issue on the Arria10SX (Own Hardware, not a linux system). Under heavy

Question

dwc: DMA Status: 0x006A0014AXI bus is set to the maximum 0xf for wr_osr_lmt and rd_osr_lmt.Problem is still there !

dsa-volgmann · Answer

Under heavy traffic conditions, Ethernet Rx DMA is hanging because the current Rx descriptor gets stuck in the RUNCLOSE state.

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