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| author |   Jack Morgenstein <jackm@dev.mellanox.co.il> | 2012-12-06 17:12:00 +0000 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2012-12-19 11:47:22 -0800 |
| commit | 3c439b5586e9200f7e6287ee77c175c4d5b0eeed (patch) | |
| tree | 8194cef0f549fbb81aa70985401220c91f228ee7 /include/linux/mlx4 | |
| parent | mlx4_core: Adjustments to Flow Steering activation logic for SR-IOV (diff) | |
| download | linux-dev-3c439b5586e9200f7e6287ee77c175c4d5b0eeed.tar.xz linux-dev-3c439b5586e9200f7e6287ee77c175c4d5b0eeed.zip | |
mlx4_core: Allow choosing flow steering mode
Device managed flow steering will be enabled only under administrator
directive provided through setting the existing module parameter
log_num_mgm_entry_size to -1 (if the device actually supports flow
steering). If flow steering isn't requested or not available, the
driver will use the value of log_num_mgm_entry_size and B0 steering.
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'include/linux/mlx4')
| -rw-r--r-- | include/linux/mlx4/device.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index 21821da2abfd..20ea939c22a6 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -625,6 +625,7 @@ struct mlx4_dev { u8 rev_id; char board_id[MLX4_BOARD_ID_LEN]; int num_vfs; + int oper_log_mgm_entry_size; u64 regid_promisc_array[MLX4_MAX_PORTS + 1]; u64 regid_allmulti_array[MLX4_MAX_PORTS + 1]; }; |