diff options
| author | Eli Cohen <elic@nvidia.com> | 2023-01-05 12:31:46 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2023-03-25 02:04:30 +0300 |
| commit | fb0a6a268dcd6fe144c99d60a1166e34c6991d5f (patch) | |
| tree | c104caa834cdf78bb434f1f015511dfb8b0dc03f /include/linux/mlx5/driver.h | |
| parent | b637ac5db0d0fd00cbe88469999ba2985355ac95 (diff) | |
| download | linux-fb0a6a268dcd6fe144c99d60a1166e34c6991d5f.tar.xz | |
net/mlx5: Provide external API for allocating vectors
Provide external API to be used by other drivers relying on mlx5_core,
for allocating MSIX vectors. An example for such a driver would be
mlx5_vdpa.
Signed-off-by: Eli Cohen <elic@nvidia.com>
Reviewed-by: Shay Drory <shayd@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Diffstat (limited to 'include/linux/mlx5/driver.h')
| -rw-r--r-- | include/linux/mlx5/driver.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index f33389b42209..df0f82110249 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -1308,4 +1308,10 @@ enum { MLX5_OCTWORD = 16, }; +struct msi_map mlx5_msix_alloc(struct mlx5_core_dev *dev, + irqreturn_t (*handler)(int, void *), + const struct irq_affinity_desc *affdesc, + const char *name); +void mlx5_msix_free(struct mlx5_core_dev *dev, struct msi_map map); + #endif /* MLX5_DRIVER_H */ |