dev/iscsi_initiator/iscsi_subr.c

81 	       data_out_t	*cmd;
114 		    cmd = &wpq->pdu.ipdu.data_out;
115 		    cmd->opcode = ISCSI_WRITE_DATA;
116 		    cmd->lun[0]	= r2t->lun[0];
117 		    cmd->lun[1]	= r2t->lun[1];
118 		    cmd->ttt	= r2t->ttt;
119 		    cmd->itt	= r2t->itt;
121 		    cmd->dsn	= htonl(dsn);
122 		    cmd->bo	= htonl(bo);
124 		    cmd->F 	= (bs < bleft)? 0: 1; // is this the last one?
155      scsi_rsp_t		*cmd = &pp->ipdu.scsi_rsp;
178      if(cmd->flag & (BIT(1)|BIT(2)))
280      return i? last: sp->sn.cmd;
353      scsi_rsp_t		*cmd = &pp->ipdu.scsi_rsp;
357      _scsi_done(sp, cmd->response, cmd->status, opq->ccb, pq);
375      async_t		*cmd = &pp->ipdu.async;
379      sdebug(3, "asyncevent=0x%x asyncVCode=0x%0x", cmd->asyncEvent, cmd->asyncVCode);
380      switch(cmd->asyncEvent) {
459      scsi_req_t		*cmd;
479      cmd = &pq->pdu.ipdu.scsi_req;
480      cmd->opcode = ISCSI_SCSI_CMD;
481      cmd->F = 1;
488      case MSG_SIMPLE_Q_TAG:	cmd->attr = iSCSI_TASK_SIMPLE;	break;
489      case MSG_HEAD_OF_Q_TAG:	cmd->attr = iSCSI_TASK_HOFQ;	break;
490      case MSG_ORDERED_Q_TAG:	cmd->attr = iSCSI_TASK_ORDER;	break;
491      case MSG_ACA_TASK:		cmd->attr = iSCSI_TASK_ACA;	break;
494      cmd->attr = iSCSI_TASK_SIMPLE;
497      dwl(sp, ccb_h->target_lun, (u_char *)&cmd->lun);
512      if(csio->cdb_len > sizeof(cmd->cdb))
513 	  xdebug("guevalt! %d > %ld", csio->cdb_len, (long)sizeof(cmd->cdb));
515      memcpy(cmd->cdb,
519      cmd->W = (ccb->ccb_h.flags & CAM_DIR_MASK) == CAM_DIR_OUT;
520      cmd->R = (ccb->ccb_h.flags & CAM_DIR_MASK) == CAM_DIR_IN;
521      cmd->edtlen = htonl(csio->dxfer_len);
557 	       scsi_req_t *cmd = &opp->ipdu.scsi_req;
560 		      pq->pdu.ipdu.bhs.opcode, cmd->R);
568 		    if(cmd->R) {
571 				ntohl(cmd->edtlen), pq->pdu.ds_len, pq->mp);
572 			 if(ntohl(cmd->edtlen) >= pq->pdu.ds_len) {
585 				     ntohl(cmd->edtlen), pq->pdu.ds_len);