RCB_NOF_ALLOC_RX_BUFF_ONCE  826 drivers/net/ethernet/hisilicon/hns/hns_enet.c #define RCB_NOF_ALLOC_RX_BUFF_ONCE 16
RCB_NOF_ALLOC_RX_BUFF_ONCE 2951 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c #define RCB_NOF_ALLOC_RX_BUFF_ONCE 16