net: axienet: start napi before enabling Rx/Tx
softirq may get lost if an Rx interrupt comes before we call napi_enable. Move napi_enable in front of axienet_setoptions(), which turns on the device, to address the issue. Link: https://lists.gnu.org/archive/html/qemu-devel/2024-07/msg06160.html Fixes: cc37610caaf8 ("net: axienet: implement NAPI and GRO receive") Signed-off-by: Andy Chiu <andy.chiu@sifive.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -2219,9 +2219,9 @@ static void axienet_dma_err_handler(struct work_struct *work)
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~(XAE_OPTION_TXEN | XAE_OPTION_RXEN));
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axienet_set_mac_address(ndev, NULL);
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axienet_set_multicast_list(ndev);
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axienet_setoptions(ndev, lp->options);
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napi_enable(&lp->napi_rx);
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napi_enable(&lp->napi_tx);
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axienet_setoptions(ndev, lp->options);
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}
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/**
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