SLI2_IOCB_CMD_R1XTRA_ENTRIES
pring->sli.sli3.numCiocb -= SLI2_IOCB_CMD_R1XTRA_ENTRIES;
pring->sli.sli3.numCiocb += SLI2_IOCB_CMD_R1XTRA_ENTRIES;
SLI2_IOCB_CMD_R1XTRA_ENTRIES;