[riot-notifications] [RIOT-OS/RIOT] cpu/sam0: improve ethernet driver resilience (#16683)

benpicco notifications at github.com
Tue Jul 27 11:23:54 CEST 2021


@benpicco commented on this pull request.



> +            rx_idx = (rx_idx+1) % ETH_RX_BUFFER_COUNT;
+            rx_curr = &rx_desc[rx_idx];

Do we really want to modify `rx_idx` here, not `idx`? 

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