diff options
| author | Tariq Toukan <tariqt@nvidia.com> | 2021-04-27 17:23:16 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2022-05-18 09:41:45 +0300 |
| commit | 88468311c07a8bb34321166341f93981f7337a7d (patch) | |
| tree | f974650d68f74cc9059e5812001597e13e092a96 /drivers/net/ethernet/mellanox | |
| parent | 773c104d5333aed1c7966e79ee3c75c4c5ac5515 (diff) | |
| download | linux-88468311c07a8bb34321166341f93981f7337a7d.tar.xz | |
net/mlx5: Allocate virtually contiguous memory in pci_irq.c
Physical continuity is not necessary, and requested allocation size might
be larger than PAGE_SIZE.
Hence, use v-alloc/free API.
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c b/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c index db77f1d2eeb4..662f1d55e30e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/pci_irq.c @@ -94,8 +94,8 @@ int mlx5_set_msix_vec_count(struct mlx5_core_dev *dev, int function_id, if (msix_vec_count > max_msix) return -EOVERFLOW; - query_cap = kzalloc(query_sz, GFP_KERNEL); - hca_cap = kzalloc(set_sz, GFP_KERNEL); + query_cap = kvzalloc(query_sz, GFP_KERNEL); + hca_cap = kvzalloc(set_sz, GFP_KERNEL); if (!hca_cap || !query_cap) { ret = -ENOMEM; goto out; @@ -118,8 +118,8 @@ int mlx5_set_msix_vec_count(struct mlx5_core_dev *dev, int function_id, MLX5_SET_HCA_CAP_OP_MOD_GENERAL_DEVICE << 1); ret = mlx5_cmd_exec_in(dev, set_hca_cap, hca_cap); out: - kfree(hca_cap); - kfree(query_cap); + kvfree(hca_cap); + kvfree(query_cap); return ret; } |