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net/mlx5: fs, factor out flow counter bulk init

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Add mlx5_fc_bulk_init() to handle bulk initialization of flow counters.
This change does not alter any logic, but refactors the code to remove
duplicate initialization logic by centralizing it in a single function.

Signed-off-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://patch.msgid.link/1768210825-1598472-2-git-send-email-tariqt@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Mark Bloch 2026-01-12 11:40:23 +02:00 committed by Paolo Abeni
parent 8138fc46d9
commit 96e89982a6
1 changed files with 10 additions and 6 deletions
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16
drivers/net/ethernet/mellanox/mlx5/core/fs_counters.c
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@ -421,6 +421,13 @@ static void mlx5_fc_init(struct mlx5_fc *counter, struct mlx5_fc_bulk *bulk,
counter->id = id;
}
static void mlx5_fc_bulk_init(struct mlx5_fc_bulk *fc_bulk, u32 base_id)
{
fc_bulk->base_id = base_id;
refcount_set(&fc_bulk->hws_data.hws_action_refcount, 0);
mutex_init(&fc_bulk->hws_data.lock);
}
u32 mlx5_fc_get_base_id(struct mlx5_fc *counter)
{
return counter->bulk->base_id;
@ -447,12 +454,11 @@ static struct mlx5_fs_bulk *mlx5_fc_bulk_create(struct mlx5_core_dev *dev,
if (mlx5_cmd_fc_bulk_alloc(dev, alloc_bitmask, &base_id))
goto fs_bulk_cleanup;
fc_bulk->base_id = base_id;
mlx5_fc_bulk_init(fc_bulk, base_id);
for (i = 0; i < bulk_len; i++)
mlx5_fc_init(&fc_bulk->fcs[i], fc_bulk, base_id + i);
refcount_set(&fc_bulk->hws_data.hws_action_refcount, 0);
mutex_init(&fc_bulk->hws_data.lock);
return &fc_bulk->fs_bulk;
fs_bulk_cleanup:
@ -560,10 +566,8 @@ mlx5_fc_local_create(u32 counter_id, u32 offset, u32 bulk_size)
counter->type = MLX5_FC_TYPE_LOCAL;
counter->id = counter_id;
fc_bulk->base_id = counter_id - offset;
fc_bulk->fs_bulk.bulk_len = bulk_size;
refcount_set(&fc_bulk->hws_data.hws_action_refcount, 0);
mutex_init(&fc_bulk->hws_data.lock);
mlx5_fc_bulk_init(fc_bulk, counter_id - offset);
counter->bulk = fc_bulk;
refcount_set(&counter->fc_local_refcount, 1);
return counter;