diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_def.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_def.h | 74 |
1 files changed, 1 insertions, 73 deletions
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h index fae8f2ebd43f..c64821145475 100644 --- a/drivers/s390/scsi/zfcp_def.h +++ b/drivers/s390/scsi/zfcp_def.h @@ -75,25 +75,6 @@ #define ZFCP_DID_MASK 0x00FFFFFF -/* - * FC-GS-2 stuff - */ -#define ZFCP_CT_REVISION 0x01 -#define ZFCP_CT_DIRECTORY_SERVICE 0xFC -#define ZFCP_CT_NAME_SERVER 0x02 -#define ZFCP_CT_SYNCHRONOUS 0x00 -#define ZFCP_CT_SCSI_FCP 0x08 -#define ZFCP_CT_UNABLE_TO_PERFORM_CMD 0x09 -#define ZFCP_CT_GID_PN 0x0121 -#define ZFCP_CT_GPN_FT 0x0172 -#define ZFCP_CT_ACCEPT 0x8002 -#define ZFCP_CT_REJECT 0x8001 - -/* - * FC-GS-4 stuff - */ -#define ZFCP_CT_TIMEOUT (3 * R_A_TOV) - /*************** ADAPTER/PORT/UNIT AND FSF_REQ STATUS FLAGS ******************/ /* @@ -119,9 +100,6 @@ #define ZFCP_STATUS_ADAPTER_ERP_PENDING 0x00000100 #define ZFCP_STATUS_ADAPTER_LINK_UNPLUGGED 0x00000200 -/* FC-PH/FC-GS well-known address identifiers for generic services */ -#define ZFCP_DID_WKA 0xFFFFF0 - /* remote port status */ #define ZFCP_STATUS_PORT_PHYS_OPEN 0x00000001 #define ZFCP_STATUS_PORT_LINK_TEST 0x00000002 @@ -162,50 +140,10 @@ struct zfcp_adapter_mempool { mempool_t *scsi_abort; mempool_t *status_read_req; mempool_t *status_read_data; - mempool_t *gid_pn_data; + mempool_t *gid_pn; mempool_t *qtcb_pool; }; -/* - * header for CT_IU - */ -struct ct_hdr { - u8 revision; // 0x01 - u8 in_id[3]; // 0x00 - u8 gs_type; // 0xFC Directory Service - u8 gs_subtype; // 0x02 Name Server - u8 options; // 0x00 single bidirectional exchange - u8 reserved0; - u16 cmd_rsp_code; // 0x0121 GID_PN, or 0x0100 GA_NXT - u16 max_res_size; // <= (4096 - 16) / 4 - u8 reserved1; - u8 reason_code; - u8 reason_code_expl; - u8 vendor_unique; -} __attribute__ ((packed)); - -/* nameserver request CT_IU -- for requests where - * a port name is required */ -struct ct_iu_gid_pn_req { - struct ct_hdr header; - u64 wwpn; -} __attribute__ ((packed)); - -/* FS_ACC IU and data unit for GID_PN nameserver request */ -struct ct_iu_gid_pn_resp { - struct ct_hdr header; - u32 d_id; -} __attribute__ ((packed)); - -struct ct_iu_gpn_ft_req { - struct ct_hdr header; - u8 flags; - u8 domain_id_scope; - u8 area_id_scope; - u8 fc4_type; -} __attribute__ ((packed)); - - /** * struct zfcp_send_ct - used to pass parameters to function zfcp_fsf_send_ct * @wka_port: port where the request is sent to @@ -226,16 +164,6 @@ struct zfcp_send_ct { int status; }; -/* used for name server requests in error recovery */ -struct zfcp_gid_pn_data { - struct zfcp_send_ct ct; - struct scatterlist req; - struct scatterlist resp; - struct ct_iu_gid_pn_req ct_iu_req; - struct ct_iu_gid_pn_resp ct_iu_resp; - struct zfcp_port *port; -}; - /** * struct zfcp_send_els - used to pass parameters to function zfcp_fsf_send_els * @adapter: adapter where request is sent from |