| /* |
| * This file is auto-generated. Modifications will be lost. |
| * |
| * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ |
| * for more information. |
| */ |
| #ifndef SCSI_BSG_FC_H |
| #define SCSI_BSG_FC_H |
| #include <linux/types.h> |
| #define FC_DEFAULT_BSG_TIMEOUT (10 * HZ) |
| #define FC_BSG_CLS_MASK 0xF0000000 |
| #define FC_BSG_HST_MASK 0x80000000 |
| #define FC_BSG_RPT_MASK 0x40000000 |
| #define FC_BSG_HST_ADD_RPORT (FC_BSG_HST_MASK | 0x00000001) |
| #define FC_BSG_HST_DEL_RPORT (FC_BSG_HST_MASK | 0x00000002) |
| #define FC_BSG_HST_ELS_NOLOGIN (FC_BSG_HST_MASK | 0x00000003) |
| #define FC_BSG_HST_CT (FC_BSG_HST_MASK | 0x00000004) |
| #define FC_BSG_HST_VENDOR (FC_BSG_HST_MASK | 0x000000FF) |
| #define FC_BSG_RPT_ELS (FC_BSG_RPT_MASK | 0x00000001) |
| #define FC_BSG_RPT_CT (FC_BSG_RPT_MASK | 0x00000002) |
| struct fc_bsg_host_add_rport { |
| __u8 reserved; |
| __u8 port_id[3]; |
| }; |
| struct fc_bsg_host_del_rport { |
| __u8 reserved; |
| __u8 port_id[3]; |
| }; |
| struct fc_bsg_host_els { |
| __u8 command_code; |
| __u8 port_id[3]; |
| }; |
| #define FC_CTELS_STATUS_OK 0x00000000 |
| #define FC_CTELS_STATUS_REJECT 0x00000001 |
| #define FC_CTELS_STATUS_P_RJT 0x00000002 |
| #define FC_CTELS_STATUS_F_RJT 0x00000003 |
| #define FC_CTELS_STATUS_P_BSY 0x00000004 |
| #define FC_CTELS_STATUS_F_BSY 0x00000006 |
| struct fc_bsg_ctels_reply { |
| __u32 status; |
| struct { |
| __u8 action; |
| __u8 reason_code; |
| __u8 reason_explanation; |
| __u8 vendor_unique; |
| } rjt_data; |
| }; |
| struct fc_bsg_host_ct { |
| __u8 reserved; |
| __u8 port_id[3]; |
| __u32 preamble_word0; |
| __u32 preamble_word1; |
| __u32 preamble_word2; |
| }; |
| struct fc_bsg_host_vendor { |
| __u64 vendor_id; |
| __u32 vendor_cmd[]; |
| }; |
| struct fc_bsg_host_vendor_reply { |
| __DECLARE_FLEX_ARRAY(__u32, vendor_rsp); |
| }; |
| struct fc_bsg_rport_els { |
| __u8 els_code; |
| }; |
| struct fc_bsg_rport_ct { |
| __u32 preamble_word0; |
| __u32 preamble_word1; |
| __u32 preamble_word2; |
| }; |
| struct fc_bsg_request { |
| __u32 msgcode; |
| union { |
| struct fc_bsg_host_add_rport h_addrport; |
| struct fc_bsg_host_del_rport h_delrport; |
| struct fc_bsg_host_els h_els; |
| struct fc_bsg_host_ct h_ct; |
| struct fc_bsg_host_vendor h_vendor; |
| struct fc_bsg_rport_els r_els; |
| struct fc_bsg_rport_ct r_ct; |
| } rqst_data; |
| } __attribute__((packed)); |
| struct fc_bsg_reply { |
| __u32 result; |
| __u32 reply_payload_rcv_len; |
| union { |
| struct fc_bsg_host_vendor_reply vendor_reply; |
| struct fc_bsg_ctels_reply ctels_reply; |
| } reply_data; |
| }; |
| #endif |