From a3d72d5d01b82a86f3b16ca1918d2040b1acba8c Mon Sep 17 00:00:00 2001
From: Carolyn Wyborny <carolyn.wyborny@intel.com>
Date: Tue, 12 Jul 2011 16:10:11 +0000
Subject: [PATCH] e1000e: Add Jumbo Frame support to 82583 devices
This patch adds support for the Jumbo Frames feature on 82583 devices.
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/e1000e/82571.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/e1000e/82571.c b/drivers/net/e1000e/82571.c
index 8295f2192439..480f2592f8a5 100644
--- a/drivers/net/e1000e/82571.c
+++ b/drivers/net/e1000e/82571.c
@@ -431,8 +431,6 @@ static s32 e1000_get_variants_82571(struct e1000_adapter *adapter)
adapter->flags &= ~FLAG_HAS_WOL;
break;
case e1000_82573:
- case e1000_82574:
- case e1000_82583:
if (pdev->device == E1000_DEV_ID_82573L) {
adapter->flags |= FLAG_HAS_JUMBO_FRAMES;
adapter->max_hw_frame_size = DEFAULT_JUMBO;
@@ -2104,10 +2102,11 @@ struct e1000_info e1000_82583_info = {
| FLAG_RX_CSUM_ENABLED
| FLAG_HAS_SMART_POWER_DOWN
| FLAG_HAS_AMT
+ | FLAG_HAS_JUMBO_FRAMES
| FLAG_HAS_CTRLEXT_ON_LOAD,
.flags2 = FLAG2_DISABLE_ASPM_L0S,
.pba = 32,
- .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,
--
2.20.1