Lines Matching refs:tr_idx
47 u32 tr_idx;58 if (ring->tr_idx == TGT_MAX_EVENTS - 1)59 ring->tr_idx = 0;61 ring->tr_idx++;84 ev = tgt_head_event(ring, ring->tr_idx);246 ev = tgt_head_event(ring, ring->tr_idx);273 idx = ring->tr_idx ? ring->tr_idx - 1 : TGT_MAX_EVENTS - 1;324 tx_ring.tr_idx = rx_ring.tr_idx = 0;