diff options
Diffstat (limited to 'include/linux/atmmpc.h')
| -rw-r--r-- | include/linux/atmmpc.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/include/linux/atmmpc.h b/include/linux/atmmpc.h deleted file mode 100644 index 2aba5787fa63..000000000000 --- a/include/linux/atmmpc.h +++ /dev/null | |||
| @@ -1,126 +0,0 @@ | |||
| 1 | #ifndef _ATMMPC_H_ | ||
| 2 | #define _ATMMPC_H_ | ||
| 3 | |||
| 4 | #include <linux/atmapi.h> | ||
| 5 | #include <linux/atmioc.h> | ||
| 6 | #include <linux/atm.h> | ||
| 7 | #include <linux/types.h> | ||
| 8 | |||
| 9 | #define ATMMPC_CTRL _IO('a', ATMIOC_MPOA) | ||
| 10 | #define ATMMPC_DATA _IO('a', ATMIOC_MPOA+1) | ||
| 11 | |||
| 12 | #define MPC_SOCKET_INGRESS 1 | ||
| 13 | #define MPC_SOCKET_EGRESS 2 | ||
| 14 | |||
| 15 | struct atmmpc_ioc { | ||
| 16 | int dev_num; | ||
| 17 | __be32 ipaddr; /* the IP address of the shortcut */ | ||
| 18 | int type; /* ingress or egress */ | ||
| 19 | }; | ||
| 20 | |||
| 21 | typedef struct in_ctrl_info { | ||
| 22 | __u8 Last_NHRP_CIE_code; | ||
| 23 | __u8 Last_Q2931_cause_value; | ||
| 24 | __u8 eg_MPC_ATM_addr[ATM_ESA_LEN]; | ||
| 25 | __be32 tag; | ||
| 26 | __be32 in_dst_ip; /* IP address this ingress MPC sends packets to */ | ||
| 27 | __u16 holding_time; | ||
| 28 | __u32 request_id; | ||
| 29 | } in_ctrl_info; | ||
| 30 | |||
| 31 | typedef struct eg_ctrl_info { | ||
| 32 | __u8 DLL_header[256]; | ||
| 33 | __u8 DH_length; | ||
| 34 | __be32 cache_id; | ||
| 35 | __be32 tag; | ||
| 36 | __be32 mps_ip; | ||
| 37 | __be32 eg_dst_ip; /* IP address to which ingress MPC sends packets */ | ||
| 38 | __u8 in_MPC_data_ATM_addr[ATM_ESA_LEN]; | ||
| 39 | __u16 holding_time; | ||
| 40 | } eg_ctrl_info; | ||
| 41 | |||
| 42 | struct mpc_parameters { | ||
| 43 | __u16 mpc_p1; /* Shortcut-Setup Frame Count */ | ||
| 44 | __u16 mpc_p2; /* Shortcut-Setup Frame Time */ | ||
| 45 | __u8 mpc_p3[8]; /* Flow-detection Protocols */ | ||
| 46 | __u16 mpc_p4; /* MPC Initial Retry Time */ | ||
| 47 | __u16 mpc_p5; /* MPC Retry Time Maximum */ | ||
| 48 | __u16 mpc_p6; /* Hold Down Time */ | ||
| 49 | } ; | ||
| 50 | |||
| 51 | struct k_message { | ||
| 52 | __u16 type; | ||
| 53 | __be32 ip_mask; | ||
| 54 | __u8 MPS_ctrl[ATM_ESA_LEN]; | ||
| 55 | union { | ||
| 56 | in_ctrl_info in_info; | ||
| 57 | eg_ctrl_info eg_info; | ||
| 58 | struct mpc_parameters params; | ||
| 59 | } content; | ||
| 60 | struct atm_qos qos; | ||
| 61 | } __ATM_API_ALIGN; | ||
| 62 | |||
| 63 | struct llc_snap_hdr { | ||
| 64 | /* RFC 1483 LLC/SNAP encapsulation for routed IP PDUs */ | ||
| 65 | __u8 dsap; /* Destination Service Access Point (0xAA) */ | ||
| 66 | __u8 ssap; /* Source Service Access Point (0xAA) */ | ||
| 67 | __u8 ui; /* Unnumbered Information (0x03) */ | ||
| 68 | __u8 org[3]; /* Organizational identification (0x000000) */ | ||
| 69 | __u8 type[2]; /* Ether type (for IP) (0x0800) */ | ||
| 70 | }; | ||
| 71 | |||
| 72 | /* TLVs this MPC recognizes */ | ||
| 73 | #define TLV_MPOA_DEVICE_TYPE 0x00a03e2a | ||
| 74 | |||
| 75 | /* MPOA device types in MPOA Device Type TLV */ | ||
| 76 | #define NON_MPOA 0 | ||
| 77 | #define MPS 1 | ||
| 78 | #define MPC 2 | ||
| 79 | #define MPS_AND_MPC 3 | ||
| 80 | |||
| 81 | |||
| 82 | /* MPC parameter defaults */ | ||
| 83 | |||
| 84 | #define MPC_P1 10 /* Shortcut-Setup Frame Count */ | ||
| 85 | #define MPC_P2 1 /* Shortcut-Setup Frame Time */ | ||
| 86 | #define MPC_P3 0 /* Flow-detection Protocols */ | ||
| 87 | #define MPC_P4 5 /* MPC Initial Retry Time */ | ||
| 88 | #define MPC_P5 40 /* MPC Retry Time Maximum */ | ||
| 89 | #define MPC_P6 160 /* Hold Down Time */ | ||
| 90 | #define HOLDING_TIME_DEFAULT 1200 /* same as MPS-p7 */ | ||
| 91 | |||
| 92 | /* MPC constants */ | ||
| 93 | |||
| 94 | #define MPC_C1 2 /* Retry Time Multiplier */ | ||
| 95 | #define MPC_C2 60 /* Initial Keep-Alive Lifetime */ | ||
| 96 | |||
| 97 | /* Message types - to MPOA daemon */ | ||
| 98 | |||
| 99 | #define SND_MPOA_RES_RQST 201 | ||
| 100 | #define SET_MPS_CTRL_ADDR 202 | ||
| 101 | #define SND_MPOA_RES_RTRY 203 /* Different type in a retry due to req id */ | ||
| 102 | #define STOP_KEEP_ALIVE_SM 204 | ||
| 103 | #define EGRESS_ENTRY_REMOVED 205 | ||
| 104 | #define SND_EGRESS_PURGE 206 | ||
| 105 | #define DIE 207 /* tell the daemon to exit() */ | ||
| 106 | #define DATA_PLANE_PURGE 208 /* Data plane purge because of egress cache hit miss or dead MPS */ | ||
| 107 | #define OPEN_INGRESS_SVC 209 | ||
| 108 | |||
| 109 | /* Message types - from MPOA daemon */ | ||
| 110 | |||
| 111 | #define MPOA_TRIGGER_RCVD 101 | ||
| 112 | #define MPOA_RES_REPLY_RCVD 102 | ||
| 113 | #define INGRESS_PURGE_RCVD 103 | ||
| 114 | #define EGRESS_PURGE_RCVD 104 | ||
| 115 | #define MPS_DEATH 105 | ||
| 116 | #define CACHE_IMPOS_RCVD 106 | ||
| 117 | #define SET_MPC_CTRL_ADDR 107 /* Our MPC's control ATM address */ | ||
| 118 | #define SET_MPS_MAC_ADDR 108 | ||
| 119 | #define CLEAN_UP_AND_EXIT 109 | ||
| 120 | #define SET_MPC_PARAMS 110 /* MPC configuration parameters */ | ||
| 121 | |||
| 122 | /* Message types - bidirectional */ | ||
| 123 | |||
| 124 | #define RELOAD 301 /* kill -HUP the daemon for reload */ | ||
| 125 | |||
| 126 | #endif /* _ATMMPC_H_ */ | ||