Lines Matching refs:dma_limit
7699 if (tp->dma_limit) { in tg3_tx_frag_set()
7702 while (len > tp->dma_limit && *budget) { in tg3_tx_frag_set()
7703 u32 frag_len = tp->dma_limit; in tg3_tx_frag_set()
7704 len -= tp->dma_limit; in tg3_tx_frag_set()
7708 len += tp->dma_limit / 2; in tg3_tx_frag_set()
7709 frag_len = tp->dma_limit / 2; in tg3_tx_frag_set()
10258 tp->dma_limit = 0; in tg3_reset_hw()
10261 tp->dma_limit = TG3_TX_BD_DMA_MAX_2K; in tg3_reset_hw()
13586 if (tp->dma_limit) in tg3_test_loopback()
13587 jmb_pkt_sz = tp->dma_limit - ETH_HLEN; in tg3_test_loopback()
16373 tp->dma_limit = TG3_TX_BD_DMA_MAX_4K; in tg3_get_invariants()