Add an offset to ignore private mlx5 vectors.
Fixes: 05e0cc84e00c ("net/mlx5: Fix get vector affinity helper function")
Cc: <stable@xxxxxxxxxxxxxxx>
Cc: Logan Gunthorpe <logang@xxxxxxxxxxxx>
Signed-off-by: Max Gurtovoy <maxg@xxxxxxxxxxxx>
Signed-off-by: Sagi Grimberg <sagi@xxxxxxxxxxx>
---
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;
--
1.8.3.1