diff options
| author | Maor Gottlieb <maorg@mellanox.com> | 2016-04-29 01:36:39 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-29 16:29:11 -0400 |
| commit | 5a7b27eb9cf3986f487469b57a3a41286d2e7100 (patch) | |
| tree | f88465fb4f1a7e4a9bbe2ac3e1e189c53d24b5f3 /include | |
| parent | 33cfaaa8f36ffbee9ad259264334325b5449f5fe (diff) | |
net/mlx5: Initializing CPU reverse mapping
Allocating CPU rmap and add entry for each IRQ.
CPU rmap is used in aRFS to get the RX queue number
of the RX completion interrupts.
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mlx5/driver.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 96a428dcac9f..d5529449ef47 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -560,6 +560,9 @@ struct mlx5_core_dev { struct mlx5_profile *profile; atomic_t num_qps; u32 issi; +#ifdef CONFIG_RFS_ACCEL + struct cpu_rmap *rmap; +#endif }; struct mlx5_db { |