When querying and updating RSS RETA table, it always uses the max size of
the device instead of configured value. This patch fixes it and removed the
related comments in the code.
Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
DEV_TX_OFFLOAD_GRE_TNL_TSO);
if (priv_get_ifname(priv, &ifname) == 0)
info->if_index = if_nametoindex(ifname);
DEV_TX_OFFLOAD_GRE_TNL_TSO);
if (priv_get_ifname(priv, &ifname) == 0)
info->if_index = if_nametoindex(ifname);
- /* FIXME: RETA update/query API expects the callee to know the size of
- * the indirection table, for this PMD the size varies depending on
- * the number of RX queues, it becomes impossible to find the correct
- * size if it is not fixed.
- * The API should be updated to solve this problem. */
- info->reta_size = priv->ind_table_max_size;
+ info->reta_size = priv->reta_idx_n ?
+ priv->reta_idx_n : priv->ind_table_max_size;
info->hash_key_size = ((*priv->rss_conf) ?
(*priv->rss_conf)[0]->rss_key_len :
0);
info->hash_key_size = ((*priv->rss_conf) ?
(*priv->rss_conf)[0]->rss_key_len :
0);
{
unsigned int idx;
unsigned int i;
{
unsigned int idx;
unsigned int i;
- int ret;
-
- /* See RETA comment in mlx5_dev_infos_get(). */
- ret = priv_rss_reta_index_resize(priv, priv->ind_table_max_size);
- if (ret)
- return ret;
+ if (!reta_size || reta_size > priv->reta_idx_n)
+ return EINVAL;
/* Fill each entry of the table even if its bit is not set. */
for (idx = 0, i = 0; (i != reta_size); ++i) {
idx = i / RTE_RETA_GROUP_SIZE;
/* Fill each entry of the table even if its bit is not set. */
for (idx = 0, i = 0; (i != reta_size); ++i) {
idx = i / RTE_RETA_GROUP_SIZE;
unsigned int pos;
int ret;
unsigned int pos;
int ret;
- /* See RETA comment in mlx5_dev_infos_get(). */
- ret = priv_rss_reta_index_resize(priv, priv->ind_table_max_size);
+ if (!reta_size)
+ return EINVAL;
+ ret = priv_rss_reta_index_resize(priv, reta_size);