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linux driver polling mode not init #62
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@enjoy-digital I re-discovered the same issue; setting polling mode in Linux solved my ethernet problem as well - I can connect via SSH, do a NFS mount and so on whereas without polling mode Linux never received any packet. |
This was referenced Apr 10, 2021
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Hi:
When you use liteeth without interruption pin, linux driver use platform_get_irq and if this doesn't exits, set polling mode. With last updates, liteeth set a IRQ, and then polling mode still inactive and devices can get network (board that use Ethernet interface without interruption pin). I set by code use_polling flag over linux driver and network works again.
Over linux driver you need to update the condition to set polling mode or define a register, but this need to be discussed over #60
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