CN6XXX_SLI_PKT_TIME_INT
d32 = octeon_read_csr(oct, CN6XXX_SLI_PKT_TIME_INT);
octeon_write_csr(oct, CN6XXX_SLI_PKT_TIME_INT, d32);
droq_time_mask = octeon_read_csr(oct, CN6XXX_SLI_PKT_TIME_INT);
octeon_write_csr(oct, CN6XXX_SLI_PKT_TIME_INT, droq_time_mask);