2.6.31-stable review patch. If anyone has any objections, please let us know. ------------------ From: Alexander Duyck commit a825e00c98a2ee37eb2a0ad93b352e79d2bc1593 upstream. There appears to have been a mixup in the max supported jumbo frame size between 82574 and 82583 which ended up disabling jumbo frames on the 82574 as a result. This patch swaps the two so that this issue is resolved. This patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=14261 Signed-off-by: Alexander Duyck Signed-off-by: Jeff Kirsher Signed-off-by: David S. Miller Cc: Tim Gardner Signed-off-by: Greg Kroah-Hartman --- a/drivers/net/e1000e/82571.c +++ b/drivers/net/e1000e/82571.c @@ -1803,7 +1803,7 @@ struct e1000_info e1000_82574_info = { | FLAG_HAS_AMT | FLAG_HAS_CTRLEXT_ON_LOAD, .pba = 20, - .max_hw_frame_size = ETH_FRAME_LEN + ETH_FCS_LEN, + .max_hw_frame_size = DEFAULT_JUMBO, .get_variants = e1000_get_variants_82571, .mac_ops = &e82571_mac_ops, .phy_ops = &e82_phy_ops_bm, @@ -1820,7 +1820,7 @@ struct e1000_info e1000_82583_info = { | FLAG_HAS_AMT | FLAG_HAS_CTRLEXT_ON_LOAD, .pba = 20, - .max_hw_frame_size = DEFAULT_JUMBO, + .max_hw_frame_size = ETH_FRAME_LEN + ETH_FCS_LEN, .get_variants = e1000_get_variants_82571, .mac_ops = &e82571_mac_ops, .phy_ops = &e82_phy_ops_bm, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/