diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/sriov.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/sriov.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sriov.c b/drivers/net/ethernet/mellanox/mlx5/core/sriov.c index 61fcfd8b39b4..03f037811f1d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/sriov.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/sriov.c @@ -108,10 +108,10 @@ enable_vfs_hca: return 0; } -static void mlx5_device_disable_sriov(struct mlx5_core_dev *dev) +static void +mlx5_device_disable_sriov(struct mlx5_core_dev *dev, int num_vfs, bool clear_vf) { struct mlx5_core_sriov *sriov = &dev->priv.sriov; - int num_vfs = pci_num_vf(dev->pdev); int err; int vf; @@ -127,7 +127,7 @@ static void mlx5_device_disable_sriov(struct mlx5_core_dev *dev) } if (MLX5_ESWITCH_MANAGER(dev)) - mlx5_eswitch_disable(dev->priv.eswitch); + mlx5_eswitch_disable(dev->priv.eswitch, clear_vf); if (mlx5_wait_for_pages(dev, &dev->priv.vfs_pages)) mlx5_core_warn(dev, "timeout reclaiming VFs pages\n"); @@ -147,7 +147,7 @@ static int mlx5_sriov_enable(struct pci_dev *pdev, int num_vfs) err = pci_enable_sriov(pdev, num_vfs); if (err) { mlx5_core_warn(dev, "pci_enable_sriov failed : %d\n", err); - mlx5_device_disable_sriov(dev); + mlx5_device_disable_sriov(dev, num_vfs, true); } return err; } @@ -155,9 +155,10 @@ static int mlx5_sriov_enable(struct pci_dev *pdev, int num_vfs) static void mlx5_sriov_disable(struct pci_dev *pdev) { struct mlx5_core_dev *dev = pci_get_drvdata(pdev); + int num_vfs = pci_num_vf(dev->pdev); pci_disable_sriov(pdev); - mlx5_device_disable_sriov(dev); + mlx5_device_disable_sriov(dev, num_vfs, true); } int mlx5_core_sriov_configure(struct pci_dev *pdev, int num_vfs) @@ -192,7 +193,7 @@ void mlx5_sriov_detach(struct mlx5_core_dev *dev) if (!mlx5_core_is_pf(dev)) return; - mlx5_device_disable_sriov(dev); + mlx5_device_disable_sriov(dev, pci_num_vf(dev->pdev), false); } static u16 mlx5_get_max_vfs(struct mlx5_core_dev *dev) |