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Diffstat (limited to 'kmod/igb/e1000_mbx.h')
| -rw-r--r-- | kmod/igb/e1000_mbx.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/kmod/igb/e1000_mbx.h b/kmod/igb/e1000_mbx.h deleted file mode 100644 index 28900216..00000000 --- a/kmod/igb/e1000_mbx.h +++ /dev/null @@ -1,84 +0,0 @@ -/******************************************************************************* - - Intel(R) Gigabit Ethernet Linux driver - Copyright(c) 2007-2015 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. - - The full GNU General Public License is included in this distribution in - the file called "COPYING". - - Contact Information: - Linux NICS <linux.nics@intel.com> - e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> - Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 - -*******************************************************************************/ - -#ifndef _E1000_MBX_H_ -#define _E1000_MBX_H_ - -#include "e1000_api.h" - -#define E1000_P2VMAILBOX_STS 0x00000001 /* Initiate message send to VF */ -#define E1000_P2VMAILBOX_ACK 0x00000002 /* Ack message recv'd from VF */ -#define E1000_P2VMAILBOX_VFU 0x00000004 /* VF owns the mailbox buffer */ -#define E1000_P2VMAILBOX_PFU 0x00000008 /* PF owns the mailbox buffer */ -#define E1000_P2VMAILBOX_RVFU 0x00000010 /* Reset VFU - used when VF stuck */ - -#define E1000_MBVFICR_VFREQ_MASK 0x000000FF /* bits for VF messages */ -#define E1000_MBVFICR_VFREQ_VF1 0x00000001 /* bit for VF 1 message */ -#define E1000_MBVFICR_VFACK_MASK 0x00FF0000 /* bits for VF acks */ -#define E1000_MBVFICR_VFACK_VF1 0x00010000 /* bit for VF 1 ack */ - -#define E1000_VFMAILBOX_SIZE 16 /* 16 32 bit words - 64 bytes */ - -/* If it's a E1000_VF_* msg then it originates in the VF and is sent to the - * PF. The reverse is true if it is E1000_PF_*. - * Message ACK's are the value or'd with 0xF0000000 - */ -/* Msgs below or'd with this are the ACK */ -#define E1000_VT_MSGTYPE_ACK 0x80000000 -/* Msgs below or'd with this are the NACK */ -#define E1000_VT_MSGTYPE_NACK 0x40000000 -/* Indicates that VF is still clear to send requests */ -#define E1000_VT_MSGTYPE_CTS 0x20000000 -#define E1000_VT_MSGINFO_SHIFT 16 -/* bits 23:16 are used for extra info for certain messages */ -#define E1000_VT_MSGINFO_MASK (0xFF << E1000_VT_MSGINFO_SHIFT) - -#define E1000_VF_RESET 0x01 /* VF requests reset */ -#define E1000_VF_SET_MAC_ADDR 0x02 /* VF requests to set MAC addr */ -#define E1000_VF_SET_MULTICAST 0x03 /* VF requests to set MC addr */ -#define E1000_VF_SET_MULTICAST_COUNT_MASK (0x1F << E1000_VT_MSGINFO_SHIFT) -#define E1000_VF_SET_MULTICAST_OVERFLOW (0x80 << E1000_VT_MSGINFO_SHIFT) -#define E1000_VF_SET_VLAN 0x04 /* VF requests to set VLAN */ -#define E1000_VF_SET_VLAN_ADD (0x01 << E1000_VT_MSGINFO_SHIFT) -#define E1000_VF_SET_LPE 0x05 /* reqs to set VMOLR.LPE */ -#define E1000_VF_SET_PROMISC 0x06 /* reqs to clear VMOLR.ROPE/MPME*/ -#define E1000_VF_SET_PROMISC_UNICAST (0x01 << E1000_VT_MSGINFO_SHIFT) -#define E1000_VF_SET_PROMISC_MULTICAST (0x02 << E1000_VT_MSGINFO_SHIFT) - -#define E1000_PF_CONTROL_MSG 0x0100 /* PF control message */ - -#define E1000_VF_MBX_INIT_TIMEOUT 2000 /* number of retries on mailbox */ -#define E1000_VF_MBX_INIT_DELAY 500 /* microseconds between retries */ - -s32 e1000_read_mbx(struct e1000_hw *, u32 *, u16, u16); -s32 e1000_write_mbx(struct e1000_hw *, u32 *, u16, u16); -s32 e1000_read_posted_mbx(struct e1000_hw *, u32 *, u16, u16); -s32 e1000_write_posted_mbx(struct e1000_hw *, u32 *, u16, u16); -s32 e1000_check_for_msg(struct e1000_hw *, u16); -s32 e1000_check_for_ack(struct e1000_hw *, u16); -s32 e1000_check_for_rst(struct e1000_hw *, u16); -void e1000_init_mbx_ops_generic(struct e1000_hw *hw); -s32 e1000_init_mbx_params_pf(struct e1000_hw *); - -#endif /* _E1000_MBX_H_ */ |