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net/mlx5_core: Use the the real irqn in eq->irqn 

Instead of storing the msix array index in eq->irqn (vecidx),
store the real irq number.

Signed-off-by: Achiad Shochat <achiad@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Achiad Shochat 2015-11-03 08:07:20 +02:00 committed by David S. Miller
parent 01c196a2d3
commit 61d0e73e0a
1 changed files with 4 additions and 4 deletions
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8
drivers/net/ethernet/mellanox/mlx5/core/eq.c
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@ -382,10 +382,10 @@ int mlx5_create_map_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq, u8 vecidx,
name, pci_name(dev->pdev)); name, pci_name(dev->pdev));
eq->eqn = out.eq_number; eq->eqn = out.eq_number;
eq->irqn = vecidx; eq->irqn = priv->msix_arr[vecidx].vector;
eq->dev = dev; eq->dev = dev;
eq->doorbell = uar->map + MLX5_EQ_DOORBEL_OFFSET; eq->doorbell = uar->map + MLX5_EQ_DOORBEL_OFFSET;
err = request_irq(priv->msix_arr[vecidx].vector, mlx5_msix_handler, 0, err = request_irq(eq->irqn, mlx5_msix_handler, 0,
priv->irq_info[vecidx].name, eq); priv->irq_info[vecidx].name, eq);
if (err) if (err)
goto err_eq; goto err_eq;
@ -421,12 +421,12 @@ int mlx5_destroy_unmap_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq)
int err; int err;
mlx5_debug_eq_remove(dev, eq); mlx5_debug_eq_remove(dev, eq);
free_irq(dev->priv.msix_arr[eq->irqn].vector, eq); free_irq(eq->irqn, eq);
err = mlx5_cmd_destroy_eq(dev, eq->eqn); err = mlx5_cmd_destroy_eq(dev, eq->eqn);
if (err) if (err)
mlx5_core_warn(dev, "failed to destroy a previously created eq: eqn %d\n", mlx5_core_warn(dev, "failed to destroy a previously created eq: eqn %d\n",
eq->eqn); eq->eqn);
synchronize_irq(dev->priv.msix_arr[eq->irqn].vector); synchronize_irq(eq->irqn);
mlx5_buf_free(dev, &eq->buf); mlx5_buf_free(dev, &eq->buf);
return err; return err;