diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index 00f9698e86ae..9d8815302363 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -1087,20 +1087,20 @@ static void ixgbevf_set_rx_buffer_len(struct ixgbevf_adapter *adapter) max_frame += VLAN_HLEN; /* - * Make best use of allocation by using all but 1K of a - * power of 2 allocation that will be used for skb->head. + * Allocate buffer sizes that fit well into 32K and + * take into account max frame size of 9.5K */ if ((hw->mac.type == ixgbe_mac_X540_vf) && (max_frame <= MAXIMUM_ETHERNET_VLAN_SIZE)) rx_buf_len = MAXIMUM_ETHERNET_VLAN_SIZE; - else if (max_frame <= IXGBEVF_RXBUFFER_3K) - rx_buf_len = IXGBEVF_RXBUFFER_3K; - else if (max_frame <= IXGBEVF_RXBUFFER_7K) - rx_buf_len = IXGBEVF_RXBUFFER_7K; - else if (max_frame <= IXGBEVF_RXBUFFER_15K) - rx_buf_len = IXGBEVF_RXBUFFER_15K; + else if (max_frame <= IXGBEVF_RXBUFFER_2K) + rx_buf_len = IXGBEVF_RXBUFFER_2K; + else if (max_frame <= IXGBEVF_RXBUFFER_4K) + rx_buf_len = IXGBEVF_RXBUFFER_4K; + else if (max_frame <= IXGBEVF_RXBUFFER_8K) + rx_buf_len = IXGBEVF_RXBUFFER_8K; else - rx_buf_len = IXGBEVF_MAX_RXBUFFER; + rx_buf_len = IXGBEVF_RXBUFFER_10K; for (i = 0; i < adapter->num_rx_queues; i++) adapter->rx_ring[i].rx_buf_len = rx_buf_len; |