QLCNIC_CDRP_ARG
QLCWR32(adapter, QLCNIC_CDRP_ARG(i), cmd->req.arg[i]);
cmd->rsp.arg[0] = QLCRD32(adapter, QLCNIC_CDRP_ARG(1), &err);
cmd->rsp.arg[i] = QLCRD32(adapter, QLCNIC_CDRP_ARG(i), &err);