174 lines
4.2 KiB
C
174 lines
4.2 KiB
C
/*******************************************************************************
|
|
|
|
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 (*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;
|
|
struct ixgbe_mac_operations *mac_ops;
|
|
};
|
|
|
|
#endif /* __IXGBE_VF_H__ */
|
|
|