CPT_AF_RXC_TIME_CFG
rsp->rxc_time_cfg = rvu_read64(rvu, blkaddr, CPT_AF_RXC_TIME_CFG);
save->step = rvu_read64(rvu, blkaddr, CPT_AF_RXC_TIME_CFG);
rvu_write64(rvu, blkaddr, CPT_AF_RXC_TIME_CFG, req->step);