Add an offset to ignore private mlx5 vectors.

Fixes: 05e0cc84e00c ("net/mlx5: Fix get vector affinity helper function") Cc: stable@vger.kernel.org Cc: Logan Gunthorpe logang@deltatee.com Signed-off-by: Max Gurtovoy maxg@mellanox.com Signed-off-by: Sagi Grimberg sagi@grimberg.me --- include/linux/mlx5/driver.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index a061042..9bab9d3 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -1229,6 +1229,7 @@ enum { MLX5_TRIGGERED_CMD_COMP = (u64)1 << 32, };

+/* Returns the affinity mask of a completion vector */ static inline const struct cpumask * mlx5_get_vector_affinity(struct mlx5_core_dev *dev, int vector) { @@ -1238,7 +1239,7 @@ enum { int eqn; int err;

- err = mlx5_vector2eqn(dev, vector, &eqn, &irq); + err = mlx5_vector2eqn(dev, MLX5_EQ_VEC_COMP_BASE + vector, &eqn, &irq); if (err) return NULL;