forked from Minki/linux
qede: add netpoll support for qede driver
handle netpoll case when qede_poll is called by netpoll layer with budget 0 Signed-off-by: Bhaskar Upadhaya <bupadhaya@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1450,7 +1450,8 @@ int qede_poll(struct napi_struct *napi, int budget)
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rx_work_done = (likely(fp->type & QEDE_FASTPATH_RX) &&
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rx_work_done = (likely(fp->type & QEDE_FASTPATH_RX) &&
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qede_has_rx_work(fp->rxq)) ?
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qede_has_rx_work(fp->rxq)) ?
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qede_rx_int(fp, budget) : 0;
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qede_rx_int(fp, budget) : 0;
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if (rx_work_done < budget) {
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/* Handle case where we are called by netpoll with a budget of 0 */
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if (rx_work_done < budget || !budget) {
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if (!qede_poll_is_more_work(fp)) {
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if (!qede_poll_is_more_work(fp)) {
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napi_complete_done(napi, rx_work_done);
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napi_complete_done(napi, rx_work_done);
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