Forum Discussion

New Contributor

4 years ago

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

dwc: DMA Status: 0x006A0014 AXI bus is set to the maximum 0xf for wr_osr_lmt and rd_osr_lmt. Problem is still there !

New Contributor

4 years ago

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