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Diffstat (limited to 'drivers/net/bonding/rte_eth_bond_pmd.c')
-rw-r--r--drivers/net/bonding/rte_eth_bond_pmd.c29
1 files changed, 26 insertions, 3 deletions
diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c b/drivers/net/bonding/rte_eth_bond_pmd.c
index aa71e3f8..7811a5ac 100644
--- a/drivers/net/bonding/rte_eth_bond_pmd.c
+++ b/drivers/net/bonding/rte_eth_bond_pmd.c
@@ -643,7 +643,7 @@ bandwidth_left(uint8_t port_id, uint64_t load, uint8_t update_idx,
{
struct rte_eth_link link_status;
- rte_eth_link_get(port_id, &link_status);
+ rte_eth_link_get_nowait(port_id, &link_status);
uint64_t link_bwg = link_status.link_speed * 1000000ULL / 8;
if (link_bwg == 0)
return;
@@ -1667,6 +1667,8 @@ static void
bond_ethdev_info(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
{
struct bond_dev_private *internals = dev->data->dev_private;
+ uint16_t max_nb_rx_queues = UINT16_MAX;
+ uint16_t max_nb_tx_queues = UINT16_MAX;
dev_info->max_mac_addrs = 1;
@@ -1674,8 +1676,29 @@ bond_ethdev_info(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
? internals->candidate_max_rx_pktlen
: ETHER_MAX_JUMBO_FRAME_LEN;
- dev_info->max_rx_queues = (uint16_t)128;
- dev_info->max_tx_queues = (uint16_t)512;
+ if (internals->slave_count > 0) {
+ /* Max number of tx/rx queues that the bonded device can
+ * support is the minimum values of the bonded slaves, as
+ * all slaves must be capable of supporting the same number
+ * of tx/rx queues.
+ */
+ struct rte_eth_dev_info slave_info;
+ uint8_t idx;
+
+ for (idx = 0; idx < internals->slave_count; idx++) {
+ rte_eth_dev_info_get(internals->slaves[idx].port_id,
+ &slave_info);
+
+ if (slave_info.max_rx_queues < max_nb_rx_queues)
+ max_nb_rx_queues = slave_info.max_rx_queues;
+
+ if (slave_info.max_tx_queues < max_nb_tx_queues)
+ max_nb_tx_queues = slave_info.max_tx_queues;
+ }
+ }
+
+ dev_info->max_rx_queues = max_nb_rx_queues;
+ dev_info->max_tx_queues = max_nb_tx_queues;
dev_info->min_rx_bufsize = 0;
dev_info->pci_dev = NULL;