net/mlx5: fix shared flow counter lookup

Currently, the shared counter search uses the wrong nested index which
is used by the pool index. The incorrect nested index using causes the
search go to incorrect counter pool is not existed.

Add the counter index to fix the incorrect nested use case.

Fixes: 4001d7ad26d4 ("net/mlx5: change Direct Verbs counter to indexed")

Signed-off-by: Suanming Mou <suanmingm@mellanox.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>

diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index 71da5fb..deb4469 100644 (file)
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -4467,15 +4467,15 @@ static struct mlx5_flow_counter_ext *
 flow_dv_counter_shared_search(struct mlx5_pools_container *cont, uint32_t id,
                              struct mlx5_flow_counter_pool **ppool)
 {
-       static struct mlx5_flow_counter_ext *cnt;
+       struct mlx5_flow_counter_ext *cnt;
        struct mlx5_flow_counter_pool *pool;
-       uint32_t i;
+       uint32_t i, j;
        uint32_t n_valid = rte_atomic16_read(&cont->n_valid);
 
        for (i = 0; i < n_valid; i++) {
                pool = cont->pools[i];
-               for (i = 0; i < MLX5_COUNTERS_PER_POOL; ++i) {
-                       cnt = MLX5_GET_POOL_CNT_EXT(pool, i);
+               for (j = 0; j < MLX5_COUNTERS_PER_POOL; ++j) {
+                       cnt = MLX5_GET_POOL_CNT_EXT(pool, j);
                        if (cnt->ref_cnt && cnt->shared && cnt->id == id) {
                                if (ppool)
                                        *ppool = cont->pools[i];