diff options
Diffstat (limited to 'drivers/scsi/bfa/include/bfi/bfi_rport.h')
| -rw-r--r-- | drivers/scsi/bfa/include/bfi/bfi_rport.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/include/bfi/bfi_rport.h b/drivers/scsi/bfa/include/bfi/bfi_rport.h new file mode 100644 index 000000000000..3520f55f09d7 --- /dev/null +++ b/drivers/scsi/bfa/include/bfi/bfi_rport.h @@ -0,0 +1,104 @@ +/* + * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. + * All rights reserved + * www.brocade.com + * + * Linux driver for Brocade Fibre Channel Host Bus Adapter. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License (GPL) Version 2 as + * published by the Free Software Foundation + * + * This program is distributed in the hope that 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. + */ + +#ifndef __BFI_RPORT_H__ +#define __BFI_RPORT_H__ + +#include <bfi/bfi.h> + +#pragma pack(1) + +enum bfi_rport_h2i_msgs { + BFI_RPORT_H2I_CREATE_REQ = 1, + BFI_RPORT_H2I_DELETE_REQ = 2, + BFI_RPORT_H2I_SET_SPEED_REQ = 3, +}; + +enum bfi_rport_i2h_msgs { + BFI_RPORT_I2H_CREATE_RSP = BFA_I2HM(1), + BFI_RPORT_I2H_DELETE_RSP = BFA_I2HM(2), + BFI_RPORT_I2H_QOS_SCN = BFA_I2HM(3), +}; + +struct bfi_rport_create_req_s { + struct bfi_mhdr_s mh; /* common msg header */ + u16 bfa_handle; /* host rport handle */ + u16 max_frmsz; /* max rcv pdu size */ + u32 pid : 24, /* remote port ID */ + lp_tag : 8; /* local port tag */ + u32 local_pid : 24, /* local port ID */ + cisc : 8; + u8 fc_class; /* supported FC classes */ + u8 vf_en; /* virtual fabric enable */ + u16 vf_id; /* virtual fabric ID */ +}; + +struct bfi_rport_create_rsp_s { + struct bfi_mhdr_s mh; /* common msg header */ + u8 status; /* rport creation status */ + u8 rsvd[3]; + u16 bfa_handle; /* host rport handle */ + u16 fw_handle; /* firmware rport handle */ + struct bfa_rport_qos_attr_s qos_attr; /* QoS Attributes */ +}; + +struct bfa_rport_speed_req_s { + struct bfi_mhdr_s mh; /* common msg header */ + u16 fw_handle; /* firmware rport handle */ + u8 speed; /*! rport's speed via RPSC */ + u8 rsvd; +}; + +struct bfi_rport_delete_req_s { + struct bfi_mhdr_s mh; /* common msg header */ + u16 fw_handle; /* firmware rport handle */ + u16 rsvd; +}; + +struct bfi_rport_delete_rsp_s { + struct bfi_mhdr_s mh; /* common msg header */ + u16 bfa_handle; /* host rport handle */ + u8 status; /* rport deletion status */ + u8 rsvd; +}; + +struct bfi_rport_qos_scn_s { + struct bfi_mhdr_s mh; /* common msg header */ + u16 bfa_handle; /* host rport handle */ + u16 rsvd; + struct bfa_rport_qos_attr_s old_qos_attr; /* Old QoS Attributes */ + struct bfa_rport_qos_attr_s new_qos_attr; /* New QoS Attributes */ +}; + +union bfi_rport_h2i_msg_u { + struct bfi_msg_s *msg; + struct bfi_rport_create_req_s *create_req; + struct bfi_rport_delete_req_s *delete_req; + struct bfi_rport_speed_req_s *speed_req; +}; + +union bfi_rport_i2h_msg_u { + struct bfi_msg_s *msg; + struct bfi_rport_create_rsp_s *create_rsp; + struct bfi_rport_delete_rsp_s *delete_rsp; + struct bfi_rport_qos_scn_s *qos_scn_evt; +}; + +#pragma pack() + +#endif /* __BFI_RPORT_H__ */ + |
