Searched defs:BUF_CTRL (Results 1 – 1 of 1) sorted by relevance
436 struct BUF_CTRL { struct437 __u32 flag_dma; /* buffers are in Host memory */438 __u32 tx_bufaddr; /* address of the tx buffer */439 __u32 tx_bufsize; /* tx buffer size */440 __u32 tx_threshold; /* tx low water mark */441 __u32 tx_get; /* tail index tx buf */442 __u32 tx_put; /* head index tx buf */443 __u32 rx_bufaddr; /* address of the rx buffer */444 __u32 rx_bufsize; /* rx buffer size */445 __u32 rx_threshold; /* rx high water mark */[all …]