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| author | Or Gerlitz | 2011-06-15 16:47:14 +0200 |
|---|---|---|
| committer | Roland Dreier | 2011-07-19 06:04:34 +0200 |
| commit | f2a3f6a32cf64db1495b5ced8625b9a80bde44e5 (patch) | |
| tree | 68508cf4a5f67e2380b6b6fa158bb776e3b69a91 /drivers/net/mlx4/mlx4.h | |
| parent | mlx4_core: Fix location of counter index in QP context struct (diff) | |
| download | kernel-qcow2-linux-f2a3f6a32cf64db1495b5ced8625b9a80bde44e5.tar.gz kernel-qcow2-linux-f2a3f6a32cf64db1495b5ced8625b9a80bde44e5.tar.xz kernel-qcow2-linux-f2a3f6a32cf64db1495b5ced8625b9a80bde44e5.zip | |
mlx4_core: Add network flow counters
ConnectX devices support a set of flow counters that can be attached
to a set containing one or more QPs. Each such counter tracks receive
and transmit packets and bytes of these QPs. This patch queries the
device to check support for counters, handles initialization of the
HCA to enable counters, and initializes a bitmap allocator to control
counter allocations. Derived from patch by Eli Cohen <eli@mellanox.co.il>.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.co.il>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/net/mlx4/mlx4.h')
| -rw-r--r-- | drivers/net/mlx4/mlx4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h index dd7d745fbab4..5e405bbc8d1b 100644 --- a/drivers/net/mlx4/mlx4.h +++ b/drivers/net/mlx4/mlx4.h @@ -342,6 +342,7 @@ struct mlx4_priv { struct mlx4_srq_table srq_table; struct mlx4_qp_table qp_table; struct mlx4_mcg_table mcg_table; + struct mlx4_bitmap counters_bitmap; struct mlx4_catas_err catas_err; |