BCM_PAGE_SIZE
#define BCM_PAGE_MASK (BCM_PAGE_SIZE - 1)
#define BCM_PAGES(x) ((((x) + BCM_PAGE_SIZE - 1) & \
#define TOTAL_TX_BD_PER_PAGE (BCM_PAGE_SIZE / sizeof(struct tx_bd))
#define TOTAL_RX_BD_PER_PAGE (BCM_PAGE_SIZE / sizeof(struct rx_bd))
#define TOTAL_PG_BD_PER_PAGE (BCM_PAGE_SIZE / sizeof(struct rx_bd))
#define BCE_TX_CHAIN_PAGE_SZ BCM_PAGE_SIZE
#define BCE_RX_CHAIN_PAGE_SZ BCM_PAGE_SIZE
#define BCE_PG_CHAIN_PAGE_SZ BCM_PAGE_SIZE