diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_lib.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_lib.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c index 48319d8b0f54..76569caec469 100644 --- a/drivers/net/ethernet/intel/ice/ice_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_lib.c @@ -1190,12 +1190,22 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid) */ void ice_vsi_cfg_frame_size(struct ice_vsi *vsi) { - if (vsi->netdev && vsi->netdev->mtu > ETH_DATA_LEN) - vsi->max_frame = vsi->netdev->mtu + ICE_ETH_PKT_HDR_PAD; - else - vsi->max_frame = ICE_RXBUF_2048; - - vsi->rx_buf_len = ICE_RXBUF_2048; + if (!vsi->netdev || test_bit(ICE_FLAG_LEGACY_RX, vsi->back->flags)) { + vsi->max_frame = ICE_AQ_SET_MAC_FRAME_SIZE_MAX; + vsi->rx_buf_len = ICE_RXBUF_2048; +#if (PAGE_SIZE < 8192) + } else if (vsi->netdev->mtu <= ETH_DATA_LEN) { + vsi->max_frame = ICE_RXBUF_1536 - NET_IP_ALIGN; + vsi->rx_buf_len = ICE_RXBUF_1536 - NET_IP_ALIGN; +#endif + } else { + vsi->max_frame = ICE_AQ_SET_MAC_FRAME_SIZE_MAX; +#if (PAGE_SIZE < 8192) + vsi->rx_buf_len = ICE_RXBUF_3072; +#else + vsi->rx_buf_len = ICE_RXBUF_2048; +#endif + } } /** |