CN23XX_VF_SLI_OQ_PKT_CONTROL
octeon_read_csr(oct, CN23XX_VF_SLI_OQ_PKT_CONTROL(q_no));
octeon_write_csr(oct, CN23XX_VF_SLI_OQ_PKT_CONTROL(q_no),
oct, CN23XX_VF_SLI_OQ_PKT_CONTROL(q_no));
oct, CN23XX_VF_SLI_OQ_PKT_CONTROL(q_no), reg_val);
reg = CN23XX_VF_SLI_OQ_PKT_CONTROL(i);