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path: root/drivers/net/ixgbe/ixgbe_ethdev.c
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Diffstat (limited to 'drivers/net/ixgbe/ixgbe_ethdev.c')
-rw-r--r--drivers/net/ixgbe/ixgbe_ethdev.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 97e1021..60da350 100644
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -3748,6 +3748,8 @@ ixgbe_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
dev_info->max_vmdq_pools = ETH_16_POOLS;
else
dev_info->max_vmdq_pools = ETH_64_POOLS;
+ dev_info->max_mtu = dev_info->max_rx_pktlen - IXGBE_ETH_OVERHEAD;
+ dev_info->min_mtu = ETHER_MIN_MTU;
dev_info->vmdq_queue_num = dev_info->max_rx_queues;
dev_info->rx_queue_offload_capa = ixgbe_get_rx_queue_offloads(dev);
dev_info->rx_offload_capa = (ixgbe_get_rx_port_offloads(dev) |
@@ -4939,7 +4941,7 @@ ixgbe_dev_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
uint32_t maxfrs;
struct ixgbe_hw *hw;
struct rte_eth_dev_info dev_info;
- uint32_t frame_size = mtu + ETHER_HDR_LEN + ETHER_CRC_LEN;
+ uint32_t frame_size = mtu + IXGBE_ETH_OVERHEAD;
struct rte_eth_dev_data *dev_data = dev->data;
ixgbe_dev_info_get(dev, &dev_info);