[dpdk-dev] [PATCH] net/ixgbe: fix x550 reta set fail error

[Wei Zhao]

There is a bug in function ixgbevf_dev_info_get(), it do not
contain the reta table size get function for vf port, and this
will cause error when update reta for x550 vf port.

Cc: sta...@dpdk.org

Fixes: 2144f6630fca ("ixgbe: add redirection table size in device info")
Signed-off-by: wei zhao <wei.zh...@intel.com>
---
 drivers/net/ixgbe/ixgbe_ethdev.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 22c5b2c..773f667 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -3927,6 +3927,8 @@ ixgbevf_dev_info_get(struct rte_eth_dev *dev,
                                     dev_info->rx_queue_offload_capa);
        dev_info->tx_queue_offload_capa = ixgbe_get_tx_queue_offloads(dev);
        dev_info->tx_offload_capa = ixgbe_get_tx_port_offloads(dev);
+       dev_info->hash_key_size = IXGBE_HKEY_MAX_INDEX * sizeof(uint32_t);
+       dev_info->reta_size = ixgbe_reta_size_get(hw->mac.type);
 
        dev_info->default_rxconf = (struct rte_eth_rxconf) {
                .rx_thresh = {
@@ -7438,6 +7440,9 @@ ixgbe_reta_size_get(enum ixgbe_mac_type mac_type) {
        case ixgbe_mac_X550EM_x_vf:
        case ixgbe_mac_X550EM_a_vf:
                return ETH_RSS_RETA_SIZE_64;
+       case ixgbe_mac_X540_vf:
+       case ixgbe_mac_82599_vf:
+               return 0;
        default:
                return ETH_RSS_RETA_SIZE_128;
        }
-- 
2.7.5