Searched refs:tx_limit (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/drivers/staging/fwserial/ |
| D | dma_fifo.h | 50 int tx_limit; /* max # of bytes per dma transaction */ member
77 int tx_limit, int open_limit, gfp_t gfp_mask);
110 static inline int dma_fifo_change_tx_limit(struct dma_fifo *fifo, int tx_limit) in dma_fifo_change_tx_limit() argument
112 tx_limit = round_down(tx_limit, fifo->align); in dma_fifo_change_tx_limit()
113 fifo->tx_limit = max_t(int, tx_limit, fifo->align); in dma_fifo_change_tx_limit()
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| D | dma_fifo.c | 59 int tx_limit, int open_limit, gfp_t gfp_mask) in dma_fifo_alloc() argument
78 fifo->tx_limit = max_t(int, round_down(tx_limit, align), align); in dma_fifo_alloc()
204 limit = min_t(unsigned int, l, fifo->tx_limit); in dma_fifo_out_pend()
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| /Linux-v4.19/drivers/infiniband/hw/hfi1/ |
| D | iowait.h | 121 u32 tx_limit; member
143 u32 tx_limit, in iowait_init() argument
163 wait->tx_limit = tx_limit; in iowait_init()
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| /Linux-v4.19/drivers/i2c/busses/ |
| D | i2c-designware-master.c | 244 int tx_limit, rx_limit; in i2c_dw_xfer_msg() local
281 tx_limit = dev->tx_fifo_depth - dw_readl(dev, DW_IC_TXFLR); in i2c_dw_xfer_msg()
284 while (buf_len > 0 && tx_limit > 0 && rx_limit > 0) { in i2c_dw_xfer_msg()
320 tx_limit--; buf_len--; in i2c_dw_xfer_msg()
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| /Linux-v4.19/drivers/net/ethernet/nvidia/ |
| D | forcedeth.c | 833 int tx_limit; member
2496 if (np->tx_limit) { in nv_start_xmit_optimized()
2653 if (np->tx_limit) in nv_tx_done_optimized()
2750 saved_tx_limit = np->tx_limit; in nv_tx_timeout()
2751 np->tx_limit = 0; /* prevent giving HW any limited pkts */ in nv_tx_timeout()
2770 np->tx_limit = saved_tx_limit; in nv_tx_timeout()
5933 np->tx_limit = 1; in nv_probe()
5936 np->tx_limit = 0; in nv_probe()
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