diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-02 07:55:08 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-02 07:55:08 -0800 |
commit | 6d6b89bd2e316b78d668f761d380837b81fa71ef (patch) | |
tree | 7e63c58611fc6181153526abbdafdd846ed1a19d /drivers/net/ixgbevf/vf.h | |
parent | 13dda80e48439b446d0bc9bab34b91484bc8f533 (diff) | |
parent | 2507c05ff55fbf38326b08ed27eaed233bc75042 (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1341 commits)
virtio_net: remove forgotten assignment
be2net: fix tx completion polling
sis190: fix cable detect via link status poll
net: fix protocol sk_buff field
bridge: Fix build error when IGMP_SNOOPING is not enabled
bnx2x: Tx barriers and locks
scm: Only support SCM_RIGHTS on unix domain sockets.
vhost-net: restart tx poll on sk_sndbuf full
vhost: fix get_user_pages_fast error handling
vhost: initialize log eventfd context pointer
vhost: logging thinko fix
wireless: convert to use netdev_for_each_mc_addr
ethtool: do not set some flags, if others failed
ipoib: returned back addrlen check for mc addresses
netlink: Adding inode field to /proc/net/netlink
axnet_cs: add new id
bridge: Make IGMP snooping depend upon BRIDGE.
bridge: Add multicast count/interval sysfs entries
bridge: Add hash elasticity/max sysfs entries
bridge: Add multicast_snooping sysfs toggle
...
Trivial conflicts in Documentation/feature-removal-schedule.txt
Diffstat (limited to 'drivers/net/ixgbevf/vf.h')
-rw-r--r-- | drivers/net/ixgbevf/vf.h | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/drivers/net/ixgbevf/vf.h b/drivers/net/ixgbevf/vf.h new file mode 100644 index 00000000000..799600e9270 --- /dev/null +++ b/drivers/net/ixgbevf/vf.h @@ -0,0 +1,168 @@ +/******************************************************************************* + + Intel 82599 Virtual Function driver + Copyright(c) 1999 - 2009 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 "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 *, u8 *, u32, + ixgbe_mc_addr_itr); + 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_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; + u8 *flash_address; + unsigned long io_base; + + 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; +}; + +struct ixgbevf_info { + enum ixgbe_mac_type mac; + struct ixgbe_mac_operations *mac_ops; +}; + +#endif /* __IXGBE_VF_H__ */ + |