diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be_mgmt.h')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_mgmt.h | 98 |
1 files changed, 17 insertions, 81 deletions
diff --git a/drivers/scsi/be2iscsi/be_mgmt.h b/drivers/scsi/be2iscsi/be_mgmt.h index b897cfd57c72..308f1472f98a 100644 --- a/drivers/scsi/be2iscsi/be_mgmt.h +++ b/drivers/scsi/be2iscsi/be_mgmt.h @@ -36,66 +36,6 @@ #define PCICFG_UE_STATUS_MASK_LOW 0xA8 #define PCICFG_UE_STATUS_MASK_HI 0xAC -/** - * Pseudo amap definition in which each bit of the actual structure is defined - * as a byte: used to calculate offset/shift/mask of each field - */ -struct amap_mcc_sge { - u8 pa_lo[32]; /* dword 0 */ - u8 pa_hi[32]; /* dword 1 */ - u8 length[32]; /* DWORD 2 */ -} __packed; - -/** - * Pseudo amap definition in which each bit of the actual structure is defined - * as a byte: used to calculate offset/shift/mask of each field - */ -struct amap_mcc_wrb_payload { - union { - struct amap_mcc_sge sgl[19]; - u8 embedded[59 * 32]; /* DWORDS 57 to 115 */ - } u; -} __packed; - -/** - * Pseudo amap definition in which each bit of the actual structure is defined - * as a byte: used to calculate offset/shift/mask of each field - */ -struct amap_mcc_wrb { - u8 embedded; /* DWORD 0 */ - u8 rsvd0[2]; /* DWORD 0 */ - u8 sge_count[5]; /* DWORD 0 */ - u8 rsvd1[16]; /* DWORD 0 */ - u8 special[8]; /* DWORD 0 */ - u8 payload_length[32]; - u8 tag[64]; /* DWORD 2 */ - u8 rsvd2[32]; /* DWORD 4 */ - struct amap_mcc_wrb_payload payload; -}; - -struct mcc_sge { - u32 pa_lo; /* dword 0 */ - u32 pa_hi; /* dword 1 */ - u32 length; /* DWORD 2 */ -} __packed; - -struct mcc_wrb_payload { - union { - struct mcc_sge sgl[19]; - u32 embedded[59]; /* DWORDS 57 to 115 */ - } u; -} __packed; - -#define MCC_WRB_EMBEDDED_MASK 0x00000001 - -struct mcc_wrb { - u32 dw[0]; /* DWORD 0 */ - u32 payload_length; - u32 tag[2]; /* DWORD 2 */ - u32 rsvd2[1]; /* DWORD 4 */ - struct mcc_wrb_payload payload; -}; - int mgmt_open_connection(struct beiscsi_hba *phba, struct sockaddr *dst_addr, struct beiscsi_endpoint *beiscsi_ep, @@ -104,10 +44,6 @@ int mgmt_open_connection(struct beiscsi_hba *phba, unsigned int mgmt_upload_connection(struct beiscsi_hba *phba, unsigned short cid, unsigned int upload_flag); -unsigned int mgmt_invalidate_icds(struct beiscsi_hba *phba, - struct invalidate_command_table *inv_tbl, - unsigned int num_invalidate, unsigned int cid, - struct be_dma_mem *nonemb_cmd); unsigned int mgmt_vendor_specific_fw_cmd(struct be_ctrl_info *ctrl, struct beiscsi_hba *phba, struct bsg_job *job, @@ -134,24 +70,31 @@ union iscsi_invalidate_connection_params { struct iscsi_invalidate_connection_params_out response; } __packed; -struct invalidate_commands_params_in { +#define BE_INVLDT_CMD_TBL_SZ 128 +struct invldt_cmd_tbl { + unsigned short icd; + unsigned short cid; +} __packed; + +struct invldt_cmds_params_in { struct be_cmd_req_hdr hdr; unsigned int ref_handle; unsigned int icd_count; - struct invalidate_command_table table[128]; + struct invldt_cmd_tbl table[BE_INVLDT_CMD_TBL_SZ]; unsigned short cleanup_type; unsigned short unused; } __packed; -struct invalidate_commands_params_out { +struct invldt_cmds_params_out { + struct be_cmd_resp_hdr hdr; unsigned int ref_handle; unsigned int icd_count; - unsigned int icd_status[128]; + unsigned int icd_status[BE_INVLDT_CMD_TBL_SZ]; } __packed; -union invalidate_commands_params { - struct invalidate_commands_params_in request; - struct invalidate_commands_params_out response; +union be_invldt_cmds_params { + struct invldt_cmds_params_in request; + struct invldt_cmds_params_out response; } __packed; struct mgmt_hba_attributes { @@ -231,16 +174,6 @@ struct be_bsg_vendor_cmd { #define GET_MGMT_CONTROLLER_WS(phba) (phba->pmgmt_ws) -/* MGMT CMD flags */ - -#define MGMT_CMDH_FREE (1<<0) - -/* --- MGMT_ERROR_CODES --- */ -/* Error Codes returned in the status field of the CMD response header */ -#define MGMT_STATUS_SUCCESS 0 /* The CMD completed without errors */ -#define MGMT_STATUS_FAILED 1 /* Error status in the Status field of */ - /* the CMD_RESPONSE_HEADER */ - #define ISCSI_GET_PDU_TEMPLATE_ADDRESS(pc, pa) {\ pa->lo = phba->init_mem[ISCSI_MEM_GLOBAL_HEADER].mem_array[0].\ bus_address.u.a32.address_lo; \ @@ -270,6 +203,9 @@ unsigned int mgmt_invalidate_connection(struct beiscsi_hba *phba, unsigned short cid, unsigned short issue_reset, unsigned short savecfg_flag); +int beiscsi_mgmt_invalidate_icds(struct beiscsi_hba *phba, + struct invldt_cmd_tbl *inv_tbl, + unsigned int nents); int beiscsi_if_en_dhcp(struct beiscsi_hba *phba, u32 ip_type); |