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41 lines
1.3 KiB
41 lines
1.3 KiB
From fa48494cce5f6360b0f8683cdf258fb45c666287 Mon Sep 17 00:00:00 2001
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From: Shannon Nelson <snelson@pensando.io>
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Date: Thu, 25 Jun 2020 22:58:37 -0700
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Subject: [PATCH] ionic: update the queue count on open
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Let the network stack know the real number of queues that
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we are using.
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v2: added error checking
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Fixes: 49d3b493673a ("ionic: disable the queues on link down")
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Signed-off-by: Shannon Nelson <snelson@pensando.io>
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Reviewed-by: Jakub Kicinski <kuba@kernel.org>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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drivers/net/ethernet/pensando/ionic/ionic_lif.c | 8 ++++++++
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1 file changed, 8 insertions(+)
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diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
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index aaa00edd9d5b..3c9dde31f3fa 100644
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--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
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+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
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@@ -1673,6 +1673,14 @@ int ionic_open(struct net_device *netdev)
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if (err)
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goto err_out;
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+ err = netif_set_real_num_tx_queues(netdev, lif->nxqs);
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+ if (err)
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+ goto err_txrx_deinit;
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+
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+ err = netif_set_real_num_rx_queues(netdev, lif->nxqs);
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+ if (err)
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+ goto err_txrx_deinit;
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+
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/* don't start the queues until we have link */
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if (netif_carrier_ok(netdev)) {
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err = ionic_start_queues(lif);
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--
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2.13.6
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