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net/mlx5: Move flow counters data structures from flow steering header

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After the following flow counters API refactoring:
("net/mlx5: Use flow counter IDs and not the wrapping cache object")
flow counters private data structures mlx5_fc_cache and mlx5_fc are
redundantly exposed in fs_core.h, they have nothing to do with flow
steering core and they are private to fs_counter.c, this patch moves them
to where they belong and reduces their exposure in the driver.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Saeed Mahameed 2018-12-04 18:03:03 -08:00
parent bdefffd13b
commit 7300375f18
2 changed files with 23 additions and 23 deletions
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23
drivers/net/ethernet/mellanox/mlx5/core/fs_core.h
View file

@ -145,29 +145,6 @@ struct mlx5_flow_table {
struct rhltable fgs_hash;
};
struct mlx5_fc_cache {
u64 packets;
u64 bytes;
u64 lastuse;
};
struct mlx5_fc {
struct list_head list;
struct llist_node addlist;
struct llist_node dellist;
/* last{packets,bytes} members are used when calculating the delta since
* last reading
*/
u64 lastpackets;
u64 lastbytes;
u32 id;
bool aging;
struct mlx5_fc_cache cache ____cacheline_aligned_in_smp;
};
struct mlx5_ft_underlay_qp {
struct list_head list;
u32 qpn;

23
drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c
View file

@ -41,6 +41,29 @@
/* Max number of counters to query in bulk read is 32K */
#define MLX5_SW_MAX_COUNTERS_BULK BIT(15)
struct mlx5_fc_cache {
u64 packets;
u64 bytes;
u64 lastuse;
};
struct mlx5_fc {
struct list_head list;
struct llist_node addlist;
struct llist_node dellist;
/* last{packets,bytes} members are used when calculating the delta since
* last reading
*/
u64 lastpackets;
u64 lastbytes;
u32 id;
bool aging;
struct mlx5_fc_cache cache ____cacheline_aligned_in_smp;
};
/* locking scheme:
*
* It is the responsibility of the user to prevent concurrent calls or bad