e1000e: correct maximum frame size on 82579

The largest jumbo frame supported by the 82579 hardware is 9018.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Jeff Pieper <jeffrey.e.pieper@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index edd5996b897a1b6ea5ac8a0f3fd47a48744d0417..58547b8abe3db3e3bdf75f06a1698dd9154f9afe 100644 (file)
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -4620,7 +4620,7 @@ const struct e1000_info e1000_pch2_info = {
        .flags2                 = FLAG2_HAS_PHY_STATS
                                  | FLAG2_HAS_EEE,
        .pba                    = 26,
-       .max_hw_frame_size      = DEFAULT_JUMBO,
+       .max_hw_frame_size      = 9018,
        .get_variants           = e1000_get_variants_ich8lan,
        .mac_ops                = &ich8_mac_ops,
        .phy_ops                = &ich8_phy_ops,