Commit ed6d9b02 authored by Shannon Nelson's avatar Shannon Nelson Committed by David S. Miller
Browse files

ionic: fix up debugfs after queue swap 



Clean and rebuild the debugfs info for the queues being swapped.

Fixes: a34e25ab ("ionic: change the descriptor ring length without full reset")
Signed-off-by: default avatarShannon Nelson <snelson@pensando.io>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b14a9fc4

drivers/net/ethernet/pensando/ionic/ionic_lif.c

+15 −0
Original line number Diff line number Diff line
@@ -2241,6 +2241,21 @@ int ionic_reconfigure_queues(struct ionic_lif *lif, 
		}

	}



	/* now we can rework the debugfs mappings */

	if (tx_qcqs) {

		for (i = 0; i < qparam->nxqs; i++) {

			ionic_debugfs_del_qcq(lif->txqcqs[i]);

			ionic_debugfs_add_qcq(lif, lif->txqcqs[i]);

		}

	}



	if (rx_qcqs) {

		for (i = 0; i < qparam->nxqs; i++) {

			ionic_debugfs_del_qcq(lif->rxqcqs[i]);

			ionic_debugfs_add_qcq(lif, lif->rxqcqs[i]);

		}

	}



	swap(lif->nxqs, qparam->nxqs);



err_out_reinit_unlock: