Lines Matching defs:BUF_CTRL
436 struct BUF_CTRL { struct
437 __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 */
446 __u32 rx_get; /* tail index rx buf */
447 __u32 rx_put; /* head index rx buf */
448 __u32 filler[5]; /* filler to align structures */