ixgbe: add support for 82599 Combined Backplane

This patch will add support for the 82599 Dual port Backplane
device (0x10f8).  This device has the ability to link in serial (KR) and
parallel (KX4/KX) modes, depending on what the switch capabilities are in
the blade chassis.

Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ixgbe/ixgbe_82599.c b/drivers/net/ixgbe/ixgbe_82599.c
index 2ec58dcdb82bf6fba6013599c7695eb76d0804bc..bb87c4376effe2b55f230b6368725e945c0a53bd 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_82599.c
+++ b/drivers/net/ixgbe/ixgbe_82599.c
@@ -330,6 +330,7 @@ static enum ixgbe_media_type ixgbe_get_media_type_82599(struct ixgbe_hw *hw)
 
        switch (hw->device_id) {
        case IXGBE_DEV_ID_82599_KX4:
+       case IXGBE_DEV_ID_82599_COMBO_BACKPLANE:
        case IXGBE_DEV_ID_82599_XAUI_LOM:
                /* Default device ID is mezzanine card KX/KX4 */
                media_type = ixgbe_media_type_backplane;

diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 28fbb9d281f915c505c980b246bf1571de7fe3fd..2cfc3fb93ad497c0e2aa0d56ca2e0bb86d83bf1c 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -99,6 +99,8 @@ static struct pci_device_id ixgbe_pci_tbl[] = {
         board_82599 },
        {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82599_CX4),
         board_82599 },
+       {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82599_COMBO_BACKPLANE),
+        board_82599 },
 
        /* required last entry */
        {0, }

diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h
index 7c93e923bf2e1fd2346969eb9625b4867d6407a9..a71f712f6ffe00022a0847ec6d11e86369352c14 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_type.h
+++ b/drivers/net/ixgbe/ixgbe_type.h
@@ -52,6 +52,7 @@
 #define IXGBE_DEV_ID_82599_CX4           0x10F9
 #define IXGBE_DEV_ID_82599_SFP           0x10FB
 #define IXGBE_DEV_ID_82599_XAUI_LOM      0x10FC
+#define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8
 
 /* General Registers */
 #define IXGBE_CTRL      0x00000