ixgbe: Enable L2 header split in 82599

This enables L2 header split when packet split is enabled for 82599.

Signed-off-by: Yi Zou <yi.zou@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 3 insertions, 1 deletions

diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index d64a2d7d5fa5..01d8b6b12be6 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1818,7 +1818,8 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter)
                         u32 psrtype = IXGBE_PSRTYPE_TCPHDR |
                                       IXGBE_PSRTYPE_UDPHDR |
                                       IXGBE_PSRTYPE_IPV4HDR |
-                                      IXGBE_PSRTYPE_IPV6HDR;
+                                      IXGBE_PSRTYPE_IPV6HDR |
+                                      IXGBE_PSRTYPE_L2HDR;
                         IXGBE_WRITE_REG(hw, IXGBE_PSRTYPE(0), psrtype);
                 }
         } else {
diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h
index e49e8af59eda..9fd79a05ff0f 100644
--- a/drivers/net/ixgbe/ixgbe_type.h
+++ b/drivers/net/ixgbe/ixgbe_type.h
@@ -1604,6 +1604,7 @@
 #define IXGBE_PSRTYPE_UDPHDR    0x00000020
 #define IXGBE_PSRTYPE_IPV4HDR   0x00000100
 #define IXGBE_PSRTYPE_IPV6HDR   0x00000200
+#define IXGBE_PSRTYPE_L2HDR     0x00001000
 
 /* SRRCTL bit definitions */
 #define IXGBE_SRRCTL_BSIZEPKT_SHIFT     10     /* so many KBs */