kernel/drivers/net/ethernet/stmicro/stmmac/common.h
.. .. @@ -47,8 +47,13 @@ 47 47 #define STMMAC_CHAN0 0 /* Always supported and default for all chips */ 48 48 49 49 /* These need to be power of two, and >= 4 */ 50 +#if IS_ENABLED(CONFIG_STMMAC_UIO)51 +#define DMA_TX_SIZE 102452 +#define DMA_RX_SIZE 102453 +#else50 54 #define DMA_TX_SIZE 512 51 55 #define DMA_RX_SIZE 512 56 +#endif52 57 #define STMMAC_GET_ENTRY(x, size) ((x + 1) & (size - 1)) 53 58 54 59 #undef FRAME_FILTER_DEBUG