Add the pci device name to the per device kmem_cache names
to ensure their uniqueness. This fixes warnings like this:
"kmem_cache of name 'mlx5_fs_fgs' already exists".
Signed-off-by: Sebastian Ott <sebott@xxxxxxxxxx>
---
drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index 8505d5e241e1..5d54386a5669 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -3689,6 +3689,7 @@ void mlx5_fs_core_free(struct mlx5_core_dev *dev)
int mlx5_fs_core_alloc(struct mlx5_core_dev *dev)
{
struct mlx5_flow_steering *steering;
+ char name[80];
int err = 0;
err = mlx5_init_fc_stats(dev);
@@ -3713,10 +3714,12 @@ int mlx5_fs_core_alloc(struct mlx5_core_dev *dev)
else
steering->mode = MLX5_FLOW_STEERING_MODE_DMFS;
- steering->fgs_cache = kmem_cache_create("mlx5_fs_fgs",
+ snprintf(name, sizeof(name), "%s-mlx5_fs_fgs", pci_name(dev->pdev));
+ steering->fgs_cache = kmem_cache_create(name,
sizeof(struct mlx5_flow_group), 0,
0, NULL);
- steering->ftes_cache = kmem_cache_create("mlx5_fs_ftes", sizeof(struct fs_fte), 0,
+ snprintf(name, sizeof(name), "%s-mlx5_fs_ftes", pci_name(dev->pdev));
+ steering->ftes_cache = kmem_cache_create(name, sizeof(struct fs_fte), 0,
0, NULL);
if (!steering->ftes_cache || !steering->fgs_cache) {
err = -ENOMEM;
--
2.42.0
