| /******************************************************************************* |
| |
| Intel 82599 Virtual Function driver |
| Copyright(c) 1999 - 2010 Intel Corporation. |
| |
| This program is free software; you can redistribute it and/or modify it |
| under the terms and conditions of the GNU General Public License, |
| version 2, as published by the Free Software Foundation. |
| |
| This program is distributed in the hope it will be useful, but WITHOUT |
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| more details. |
| |
| You should have received a copy of the GNU General Public License along with |
| this program; if not, write to the Free Software Foundation, Inc., |
| 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. |
| |
| The full GNU General Public License is included in this distribution in |
| the file called "COPYING". |
| |
| Contact Information: |
| e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> |
| Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 |
| |
| *******************************************************************************/ |
| |
| #ifndef __IXGBE_VF_H__ |
| #define __IXGBE_VF_H__ |
| |
| #include <linux/pci.h> |
| #include <linux/delay.h> |
| #include <linux/interrupt.h> |
| #include <linux/if_ether.h> |
| #include <linux/netdevice.h> |
| |
| #include "defines.h" |
| #include "regs.h" |
| #include "mbx.h" |
| |
| struct ixgbe_hw; |
| |
| /* iterator type for walking multicast address lists */ |
| typedef u8* (*ixgbe_mc_addr_itr) (struct ixgbe_hw *hw, u8 **mc_addr_ptr, |
| u32 *vmdq); |
| struct ixgbe_mac_operations { |
| s32 (*init_hw)(struct ixgbe_hw *); |
| s32 (*reset_hw)(struct ixgbe_hw *); |
| s32 (*start_hw)(struct ixgbe_hw *); |
| s32 (*clear_hw_cntrs)(struct ixgbe_hw *); |
| enum ixgbe_media_type (*get_media_type)(struct ixgbe_hw *); |
| u32 (*get_supported_physical_layer)(struct ixgbe_hw *); |
| s32 (*get_mac_addr)(struct ixgbe_hw *, u8 *); |
| s32 (*stop_adapter)(struct ixgbe_hw *); |
| s32 (*get_bus_info)(struct ixgbe_hw *); |
| |
| /* Link */ |
| s32 (*setup_link)(struct ixgbe_hw *, ixgbe_link_speed, bool, bool); |
| s32 (*check_link)(struct ixgbe_hw *, ixgbe_link_speed *, bool *, bool); |
| s32 (*get_link_capabilities)(struct ixgbe_hw *, ixgbe_link_speed *, |
| bool *); |
| |
| /* RAR, Multicast, VLAN */ |
| s32 (*set_rar)(struct ixgbe_hw *, u32, u8 *, u32); |
| s32 (*set_uc_addr)(struct ixgbe_hw *, u32, u8 *); |
| s32 (*init_rx_addrs)(struct ixgbe_hw *); |
| s32 (*update_mc_addr_list)(struct ixgbe_hw *, struct net_device *); |
| s32 (*enable_mc)(struct ixgbe_hw *); |
| s32 (*disable_mc)(struct ixgbe_hw *); |
| s32 (*clear_vfta)(struct ixgbe_hw *); |
| s32 (*set_vfta)(struct ixgbe_hw *, u32, u32, bool); |
| }; |
| |
| enum ixgbe_mac_type { |
| ixgbe_mac_unknown = 0, |
| ixgbe_mac_82599_vf, |
| ixgbe_mac_X540_vf, |
| ixgbe_num_macs |
| }; |
| |
| struct ixgbe_mac_info { |
| struct ixgbe_mac_operations ops; |
| u8 addr[6]; |
| u8 perm_addr[6]; |
| |
| enum ixgbe_mac_type type; |
| |
| s32 mc_filter_type; |
| |
| bool get_link_status; |
| u32 max_tx_queues; |
| u32 max_rx_queues; |
| u32 max_msix_vectors; |
| }; |
| |
| struct ixgbe_mbx_operations { |
| s32 (*init_params)(struct ixgbe_hw *hw); |
| s32 (*read)(struct ixgbe_hw *, u32 *, u16); |
| s32 (*write)(struct ixgbe_hw *, u32 *, u16); |
| s32 (*read_posted)(struct ixgbe_hw *, u32 *, u16); |
| s32 (*write_posted)(struct ixgbe_hw *, u32 *, u16); |
| s32 (*check_for_msg)(struct ixgbe_hw *); |
| s32 (*check_for_ack)(struct ixgbe_hw *); |
| s32 (*check_for_rst)(struct ixgbe_hw *); |
| }; |
| |
| struct ixgbe_mbx_stats { |
| u32 msgs_tx; |
| u32 msgs_rx; |
| |
| u32 acks; |
| u32 reqs; |
| u32 rsts; |
| }; |
| |
| struct ixgbe_mbx_info { |
| struct ixgbe_mbx_operations ops; |
| struct ixgbe_mbx_stats stats; |
| u32 timeout; |
| u32 udelay; |
| u32 v2p_mailbox; |
| u16 size; |
| }; |
| |
| struct ixgbe_hw { |
| void *back; |
| |
| u8 __iomem *hw_addr; |
| |
| struct ixgbe_mac_info mac; |
| struct ixgbe_mbx_info mbx; |
| |
| u16 device_id; |
| u16 subsystem_vendor_id; |
| u16 subsystem_device_id; |
| u16 vendor_id; |
| |
| u8 revision_id; |
| bool adapter_stopped; |
| }; |
| |
| struct ixgbevf_hw_stats { |
| u64 base_vfgprc; |
| u64 base_vfgptc; |
| u64 base_vfgorc; |
| u64 base_vfgotc; |
| u64 base_vfmprc; |
| |
| u64 last_vfgprc; |
| u64 last_vfgptc; |
| u64 last_vfgorc; |
| u64 last_vfgotc; |
| u64 last_vfmprc; |
| |
| u64 vfgprc; |
| u64 vfgptc; |
| u64 vfgorc; |
| u64 vfgotc; |
| u64 vfmprc; |
| |
| u64 saved_reset_vfgprc; |
| u64 saved_reset_vfgptc; |
| u64 saved_reset_vfgorc; |
| u64 saved_reset_vfgotc; |
| u64 saved_reset_vfmprc; |
| }; |
| |
| struct ixgbevf_info { |
| enum ixgbe_mac_type mac; |
| const struct ixgbe_mac_operations *mac_ops; |
| }; |
| |
| #endif /* __IXGBE_VF_H__ */ |
| |