MINIMUM_ETHERNET_FRAME_SIZE  446 drivers/net/ethernet/intel/e1000/e1000_hw.h     (MINIMUM_ETHERNET_FRAME_SIZE - ETHERNET_FCS_SIZE)
MINIMUM_ETHERNET_FRAME_SIZE  872 drivers/net/ethernet/intel/e1000/e1000_main.c 	hw->min_frame_size = MINIMUM_ETHERNET_FRAME_SIZE;