Searched refs:drsctl (Results 1 – 1 of 1) sorted by relevance
446 u16 drsctl = IOAT_CHAN_DRSZ_2MB | IOAT_CHAN_DRS_EN; in ioat_alloc_ring() local449 drsctl |= IOAT_CHAN_DRS_AUTOWRAP; in ioat_alloc_ring()451 writew(drsctl, ioat_chan->reg_base + IOAT_CHAN_DRSCTL_OFFSET); in ioat_alloc_ring()