432   agsaIORequestDesc_t  *pRequest;  in saPortControl()  local
454   pRequest = (agsaIORequestDesc_t *)saLlistIOGetHead(&(saRoot->freeIORequests)); /**/  in saPortControl()
456   if ( agNULL == pRequest )  in saPortControl()
458     pRequest = (agsaIORequestDesc_t *)saLlistIOGetHead(&(saRoot->freeReservedRequests));  in saPortControl()
460     if(agNULL != pRequest)  in saPortControl()
477     saLlistIORemove(&(saRoot->freeReservedRequests), &(pRequest->linkNode));  in saPortControl()
482     saLlistIORemove(&(saRoot->freeIORequests), &(pRequest->linkNode));  in saPortControl()
484   SA_ASSERT((!pRequest->valid), "The pRequest is in use");  in saPortControl()
485   saRoot->IOMap[pRequest->HTag].Tag = pRequest->HTag;  in saPortControl()
486   saRoot->IOMap[pRequest->HTag].IORequest = (void *)pRequest;  in saPortControl()
487   saRoot->IOMap[pRequest->HTag].agContext = agContext;  in saPortControl()
488   pRequest->valid = agTRUE;  in saPortControl()
499   OSSA_WRITE_LE_32(agRoot, &payload, OSSA_OFFSET_OF(agsaPortControlCmd_t, tag), pRequest->HTag);  in saPortControl()
511     saRoot->IOMap[pRequest->HTag].Tag = MARK_OFF;  in saPortControl()
512     saRoot->IOMap[pRequest->HTag].IORequest = agNULL;  in saPortControl()
513     saRoot->IOMap[pRequest->HTag].agContext = agNULL;  in saPortControl()
514     pRequest->valid = agFALSE;  in saPortControl()
519       SA_DBG1(("saPortControl: saving pRequest (%p) for later use\n", pRequest));  in saPortControl()
520       saLlistIOAdd(&(saRoot->freeReservedRequests), &(pRequest->linkNode));  in saPortControl()
525       saLlistIOAdd(&(saRoot->freeIORequests), &(pRequest->linkNode));  in saPortControl()