diff options
Diffstat (limited to 'freebsd/sys/dev/e1000/e1000_mbx.h')
| -rw-r--r-- | freebsd/sys/dev/e1000/e1000_mbx.h | 78 |
1 files changed, 39 insertions, 39 deletions
diff --git a/freebsd/sys/dev/e1000/e1000_mbx.h b/freebsd/sys/dev/e1000/e1000_mbx.h index 206f00c5..d2aea5c4 100644 --- a/freebsd/sys/dev/e1000/e1000_mbx.h +++ b/freebsd/sys/dev/e1000/e1000_mbx.h @@ -1,6 +1,6 @@ /****************************************************************************** - Copyright (c) 2001-2010, Intel Corporation + Copyright (c) 2001-2014, Intel Corporation All rights reserved. Redistribution and use in source and binary forms, with or without @@ -38,59 +38,59 @@ #include "e1000_api.h" /* Define mailbox register bits */ -#define E1000_V2PMAILBOX_REQ 0x00000001 /* Request for PF Ready bit */ -#define E1000_V2PMAILBOX_ACK 0x00000002 /* Ack PF message received */ -#define E1000_V2PMAILBOX_VFU 0x00000004 /* VF owns the mailbox buffer */ -#define E1000_V2PMAILBOX_PFU 0x00000008 /* PF owns the mailbox buffer */ -#define E1000_V2PMAILBOX_PFSTS 0x00000010 /* PF wrote a message in the MB */ -#define E1000_V2PMAILBOX_PFACK 0x00000020 /* PF ack the previous VF msg */ -#define E1000_V2PMAILBOX_RSTI 0x00000040 /* PF has reset indication */ -#define E1000_V2PMAILBOX_RSTD 0x00000080 /* PF has indicated reset done */ +#define E1000_V2PMAILBOX_REQ 0x00000001 /* Request for PF Ready bit */ +#define E1000_V2PMAILBOX_ACK 0x00000002 /* Ack PF message received */ +#define E1000_V2PMAILBOX_VFU 0x00000004 /* VF owns the mailbox buffer */ +#define E1000_V2PMAILBOX_PFU 0x00000008 /* PF owns the mailbox buffer */ +#define E1000_V2PMAILBOX_PFSTS 0x00000010 /* PF wrote a message in the MB */ +#define E1000_V2PMAILBOX_PFACK 0x00000020 /* PF ack the previous VF msg */ +#define E1000_V2PMAILBOX_RSTI 0x00000040 /* PF has reset indication */ +#define E1000_V2PMAILBOX_RSTD 0x00000080 /* PF has indicated reset done */ #define E1000_V2PMAILBOX_R2C_BITS 0x000000B0 /* All read to clear bits */ -#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_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_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_MBVFICR_VFACK_VF1 0x00010000 /* bit for VF 1 ack */ -#define E1000_VFMAILBOX_SIZE 16 /* 16 32 bit words - 64 bytes */ +#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 */ -#define E1000_VT_MSGTYPE_ACK 0x80000000 /* Messages below or'd with - * this are the ACK */ -#define E1000_VT_MSGTYPE_NACK 0x40000000 /* Messages below or'd with - * this are the NACK */ -#define E1000_VT_MSGTYPE_CTS 0x20000000 /* Indicates that VF is still - clear to send requests */ -#define E1000_VT_MSGINFO_SHIFT 16 -/* bits 23:16 are used for exra info for certain messages */ -#define E1000_VT_MSGINFO_MASK (0xFF << E1000_VT_MSGINFO_SHIFT) +/* 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_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 /* VF requests to set VMOLR.LPE */ -#define E1000_VF_SET_PROMISC 0x06 /*VF requests 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_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_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 */ +#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); |