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-rw-r--r--drivers/net/e1000/e1000_main.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index fb83082c4f75..7362e1240178 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -1808,9 +1808,11 @@ e1000_setup_rctl(struct e1000_adapter *adapter)
1808 * followed by the page buffers. Therefore, skb->data is 1808 * followed by the page buffers. Therefore, skb->data is
1809 * sized to hold the largest protocol header. 1809 * sized to hold the largest protocol header.
1810 */ 1810 */
1811 /* allocations using alloc_page take too long for regular MTU
1812 * so only enable packet split for jumbo frames */
1811 pages = PAGE_USE_COUNT(adapter->netdev->mtu); 1813 pages = PAGE_USE_COUNT(adapter->netdev->mtu);
1812 if ((adapter->hw.mac_type > e1000_82547_rev_2) && (pages <= 3) && 1814 if ((adapter->hw.mac_type >= e1000_82571) && (pages <= 3) &&
1813 PAGE_SIZE <= 16384) 1815 PAGE_SIZE <= 16384 && (rctl & E1000_RCTL_LPE))
1814 adapter->rx_ps_pages = pages; 1816 adapter->rx_ps_pages = pages;
1815 else 1817 else
1816 adapter->rx_ps_pages = 0; 1818 adapter->rx_ps_pages = 0;