diff options
| author | Yi Zou <yi.zou@intel.com> | 2009-10-28 18:23:57 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-10-29 01:04:01 -0700 |
| commit | 383ff34bebc2eccae71686fbd72e1cd948859675 (patch) | |
| tree | dc7aba22499292a72517e79f04dc67db2795d92b /drivers/net/ixgbe/ixgbe_type.h | |
| parent | eb89bd4f80b9ae7e4d0add925cf66bfbebfee01f (diff) | |
ixgbe: Add support for 82599 alternative WWNN/WWPN prefix
The 82599 EEPROM supports alternative prefix for World Wide Node Name
(WWNN) and World Wide Port Name (WWPN). The prefixes can be used together
with the SAN MAC address to form the WWNN and WWPN, which can be used by
upper layer drivers such as Fiber Channel over Ethernet (FCoE).
Signed-off-by: Yi Zou <yi.zou@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>
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_type.h')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_type.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h index 1cab53eb22f..21b6633da57 100644 --- a/drivers/net/ixgbe/ixgbe_type.h +++ b/drivers/net/ixgbe/ixgbe_type.h @@ -1539,6 +1539,16 @@ #define IXGBE_FW_PASSTHROUGH_PATCH_CONFIG_PTR 0x4 #define IXGBE_FW_PATCH_VERSION_4 0x7 +/* Alternative SAN MAC Address Block */ +#define IXGBE_ALT_SAN_MAC_ADDR_BLK_PTR 0x27 /* Alt. SAN MAC block */ +#define IXGBE_ALT_SAN_MAC_ADDR_CAPS_OFFSET 0x0 /* Alt. SAN MAC capability */ +#define IXGBE_ALT_SAN_MAC_ADDR_PORT0_OFFSET 0x1 /* Alt. SAN MAC 0 offset */ +#define IXGBE_ALT_SAN_MAC_ADDR_PORT1_OFFSET 0x4 /* Alt. SAN MAC 1 offset */ +#define IXGBE_ALT_SAN_MAC_ADDR_WWNN_OFFSET 0x7 /* Alt. WWNN prefix offset */ +#define IXGBE_ALT_SAN_MAC_ADDR_WWPN_OFFSET 0x8 /* Alt. WWPN prefix offset */ +#define IXGBE_ALT_SAN_MAC_ADDR_CAPS_SANMAC 0x0 /* Alt. SAN MAC exists */ +#define IXGBE_ALT_SAN_MAC_ADDR_CAPS_ALTWWN 0x1 /* Alt. WWN base exists */ + /* PCI Bus Info */ #define IXGBE_PCI_LINK_STATUS 0xB2 #define IXGBE_PCI_DEVICE_CONTROL2 0xC8 @@ -2345,6 +2355,7 @@ struct ixgbe_mac_operations { s32 (*get_mac_addr)(struct ixgbe_hw *, u8 *); s32 (*get_san_mac_addr)(struct ixgbe_hw *, u8 *); s32 (*get_device_caps)(struct ixgbe_hw *, u16 *); + s32 (*get_wwn_prefix)(struct ixgbe_hw *, u16 *, u16 *); s32 (*stop_adapter)(struct ixgbe_hw *); s32 (*get_bus_info)(struct ixgbe_hw *); void (*set_lan_id)(struct ixgbe_hw *); @@ -2416,6 +2427,10 @@ struct ixgbe_mac_info { u8 addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; u8 perm_addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; u8 san_addr[IXGBE_ETH_LENGTH_OF_ADDRESS]; + /* prefix for World Wide Node Name (WWNN) */ + u16 wwnn_prefix; + /* prefix for World Wide Port Name (WWPN) */ + u16 wwpn_prefix; s32 mc_filter_type; u32 mcft_size; u32 vft_size; |